UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

FORM 10-Q

QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF
QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the quarterly period ended March 30, 201928, 2020
OR
TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from_ to_
Commission File Number: 0-18059

PTC Inc.
(Exact name of registrant as specified in its charter)

Massachusetts 04-2866152
(State or other jurisdiction of incorporation or organization) (I.R.S. Employer Identification Number)
121 Seaport Boulevard, Boston, MA02210
(Address of principal executive offices, including zip code)
(781) (781) 370-5000
(Registrant’s telephone number, including area code)

Securities registered pursuant to Section 12(b) of the Act:
Title of each classTrading symbol(s)Name of each exchange on which registered
Common Stock, $.01 par value per sharePTCNASDAQ Global Select Market
Indicate by check mark whether the registrant: (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.    Yesþ    No  ¨
Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).    Yesþ    No  ¨
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and "emerging growth company" in Rule 12b-2 of the Exchange Act:


Large accelerated filerþ  Accelerated filer¨  Non-accelerated filer¨  Smaller reporting company¨ 
         Emerging growth company¨ 
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ¨☐ 


Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).    Yes  ¨    No  þ

Securities registered pursuant to Section 12(b) of the Act:
Title of each classTrading symbol(s)Name of each exchange on which registered
Common Stock, $.01 par value per sharePTCNASDAQ Global Select Market


There were 115,041,840115,695,431 shares of our common stock outstanding on May 7, 2019.4, 2020.




PTC Inc.
INDEX TO FORM 10-Q
For the Quarter Ended March 30, 201928, 2020


  
Page
Number
Part I—FINANCIAL INFORMATION 
Item 1. 
 

 
 
 
 
 
Item 2.
Item 3.
Item 4.
   
  
Part II—OTHER INFORMATION 
Item 1A.
Item 2.
Item 6.






PART I—FINANCIAL INFORMATION


ITEM 1.UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS


PTC Inc.
CONSOLIDATED BALANCE SHEETS
(in thousands, except per share data)
(unaudited)
March 30,
2019
 September 30,
2018
March 28,
2020
 September 30,
2019
ASSETS
  
  
Current assets:
  
  
Cash and cash equivalents$294,299
 $259,946
$826,776
 $269,579
Short-term marketable securities25,428
 25,836
34,254
 27,891
Accounts receivable, net of allowance for doubtful accounts of $719 and $607 at March 30, 2019 and September 30, 2018, respectively352,217
 129,297
Accounts receivable, net of allowance for doubtful accounts of $831 and $744 at March 28, 2020 and September 30, 2019, respectively352,673
 372,743
Prepaid expenses66,210
 48,997
66,854
 52,701
Other current assets52,448
 169,708
60,869
 59,707
Total current assets790,602
 633,784
1,341,426
 782,621
Property and equipment, net106,837
 80,613
104,147
 105,531
Goodwill1,229,541
 1,182,457
1,603,081
 1,238,179
Acquired intangible assets, net192,372
 200,202
251,191
 169,949
Long-term marketable securities30,987
 30,115
22,687
 29,544
Deferred tax assets195,884
 165,566
202,683
 198,634
Operating right-of-use lease assets157,016
 
Other assets169,596
 36,285
184,240
 140,130
Total assets$2,715,819
 $2,329,022
$3,866,471
 $2,664,588
LIABILITIES AND STOCKHOLDERS’ EQUITY
 

 
Current liabilities:
 

 
Accounts payable$36,685
 $53,473
$33,728
 $42,442
Accrued expenses and other current liabilities100,319
 74,388
115,278
 104,028
Accrued compensation and benefits73,408
 101,784
83,904
 88,769
Accrued income taxes6,579
 18,044
15,963
 17,407
Current portion of long-term debt496,435
 
Deferred revenue381,392
 487,590
407,412
 385,509
Short-term lease obligations39,452
 
Total current liabilities598,383
 735,279
1,192,172
 638,155
Long-term debt738,700
 643,268
1,134,287
 669,134
Deferred tax liabilities36,326
 5,589
19,541
 41,683
Deferred revenue10,415
 11,852
9,790
 11,123
Long-term lease obligations184,706
 
Other liabilities84,287
 58,445
51,894
 102,495
Total liabilities1,468,111
 1,454,433
2,592,390
 1,462,590
Commitments and contingencies (Note 14)
 
Commitments and contingencies (Note 15)

 

Stockholders’ equity:
 

 
Preferred stock, $0.01 par value; 5,000 shares authorized; none issued
 

 
Common stock, $0.01 par value; 500,000 shares authorized; 118,098 and 117,981 shares issued and outstanding at March 30, 2019 and September 30, 2018, respectively1,181
 1,180
Common stock, $0.01 par value; 500,000 shares authorized; 115,695 and 114,899 shares issued and outstanding at March 28, 2020 and September 30, 2019, respectively1,157
 1,149
Additional paid-in capital1,523,949
 1,558,403
1,536,770
 1,502,949
Accumulated deficit(182,298) (599,409)(150,351) (191,390)
Accumulated other comprehensive loss(95,124) (85,585)(113,495) (110,710)
Total stockholders’ equity1,247,708
 874,589
1,274,081
 1,201,998
Total liabilities and stockholders’ equity$2,715,819
 $2,329,022
$3,866,471
 $2,664,588











The accompanying notes are an integral part of the condensed consolidated financial statements.


PTC Inc.
CONSOLIDATED STATEMENTS OF OPERATIONS
(in thousands, except per share data)
(unaudited)


Three months ended Six months endedThree months ended Six months ended
March 30,
2019
 March 31,
2018
 March 30,
2019
 March 31,
2018
March 28,
2020
 March 30,
2019
 March 28,
2020
 March 30,
2019
Revenue:              
License$61,876
 $120,505
 $167,198
 $240,023
$127,607
 $61,876
 $251,037
 $167,198
Support and cloud services187,645
 141,948
 375,566
 287,620
196,473
 187,645
 387,409
 375,566
Total software revenue249,521
 262,453
 542,764
 527,643
324,080
 249,521
 638,446
 542,764
Professional services40,930
 45,430
 82,376
 86,884
35,523
 40,930
 77,267
 82,376
Total revenue290,451
 307,883
 625,140
 614,527
359,603
 290,451
 715,713
 625,140
Cost of revenue:
 
    
 
    
Cost of license revenue12,875
 11,854
 25,438
 23,968
13,873
 12,875
 27,046
 25,438
Cost of support and cloud services revenue32,874
 34,335
 64,071
 68,837
34,264
 32,874
 73,192
 64,071
Total cost of software revenue45,749
 46,189
 89,509
 92,805
48,137
 45,749
 100,238
 89,509
Cost of professional services revenue34,155
 37,519
 67,747
 73,938
34,890
 34,155
 70,194
 67,747
Total cost of revenue79,904
 83,708
 157,256
 166,743
83,027
 79,904
 170,432
 157,256
Gross margin210,547
 224,175
 467,884
 447,784
276,576
 210,547
 545,281
 467,884
Operating expenses:

 

    

 

    
Sales and marketing103,722
 98,390
 207,940
 197,765
107,438
 103,722
 215,042
 207,940
Research and development61,402
 62,197
 122,184
 126,169
59,954
 61,402
 125,262
 122,184
General and administrative35,371
 33,369
 73,235
 68,389
33,629
 35,371
 78,186
 73,235
Amortization of acquired intangible assets5,930
 7,895
 11,866
 15,716
7,288
 5,930
 14,065
 11,866
Restructuring and other charges, net26,980
 114
 45,473
 219
18,242
 26,980
 32,276
 45,473
Total operating expenses233,405
 201,965
 460,698
 408,258
226,551
 233,405
 464,831
 460,698
Operating income (loss)(22,858) 22,210
 7,186
 39,526
50,025
 (22,858) 80,450
 7,186
Interest expense(11,383) (10,379) (21,659) (20,426)
Interest and debt premium expense(32,618) (11,383) (44,716) (21,659)
Other income (expense), net821
 (285) 1,475
 (1,083)(1,629) 821
 (925) 1,475
Income (loss) before income taxes(33,420) 11,546
 (12,998) 18,017
15,778
 (33,420) 34,809
 (12,998)
Provision (benefit) for income taxes10,093
 3,624
 9,530
 (3,782)8,622
 10,093
 (7,802) 9,530
Net income (loss)$(43,513) $7,922
 $(22,528) $21,799
$7,156
 $(43,513) $42,611
 $(22,528)
Earnings (loss) per share—Basic$(0.37) $0.07
 $(0.19) $0.19
$0.06
 $(0.37) $0.37
 $(0.19)
Earnings (loss) per share—Diluted$(0.37) $0.07
 $(0.19) $0.19
$0.06
 $(0.37) $0.37
 $(0.19)
Weighted average shares outstanding—Basic118,461
 116,241
 118,392
 115,986
Weighted average shares outstanding—Diluted118,461
 117,905
 118,392
 117,780
Weighted-average shares outstanding—Basic115,606
 118,461
 115,401
 118,392
Weighted-average shares outstanding—Diluted116,017
 118,461
 115,856
 118,392














The accompanying notes are an integral part of the condensed consolidated financial statements.


PTC Inc.
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS)
(in thousands)
(unaudited)
 
Three months ended Six months endedThree months ended Six months ended
March 30,
2019
 March 31,
2018
 March 30,
2019
 March 31,
2018
March 28,
2020
 March 30,
2019
 March 28,
2020
 March 30,
2019
Net income (loss)$(43,513) $7,922
 $(22,528) $21,799
$7,156
 $(43,513) $42,611
 $(22,528)
Other comprehensive income (loss), net of tax:              
Realized and unrealized hedge gain (loss) arising during the period, net of tax of $0.2 million and $0.3 million in the second quarter of 2019 and 2018, respectively, and $0.2 million and $0.4 million in the first six months of 2019 and 2018, respectively(2,955) (2,046) 826
 (2,959)
Net hedge (gain) loss reclassified into earnings, net of tax of $0 million and $0.2 million in the second quarter of 2019 and 2018, respectively, and $0.1 million and $0.3 million in the first six months of 2019 and 2018, respectively
 1,511
 (549) 2,084
Hedge gain (loss) arising during the period, net of tax of $0.2 million in the second quarter of 2020 and 2019, respectively, and $0.9 million and $0.2 million in the first six months of 2020 and 2019, respectively701
 2,955
 (2,642) 826
Net hedge (gain) loss reclassified into earnings, net of tax of $0.0 million in the second quarter of 2020 and 2019, respectively, and $0.0 million and $0.1 million in the first six months of 2020 and 2019, respectively
 
 
 (549)
Realized and unrealized gain (loss) on hedging instruments(2,955) (535) 277
 (875)701
 2,955
 (2,642) 277
Foreign currency translation adjustment, net of tax of $0 for each period(4,033) 7,540
 (11,602) 12,769
(10,559) (4,033) (412) (11,602)
Unrealized gain (loss) on marketable securities, net of tax of $0 for each period289
 (267) 302
 (446)(537) 289
 (544) 302
Amortization of net actuarial pension loss included in net income, net of tax of $0.2 million and $0.2 million in the second quarter of 2019 and 2018, respectively and $0.3 million and $0.3 million in the first six months of 2019 and 2018, respectively428
 386
 858
 757
Change in unamortized pension loss during the period related to changes in foreign currency345
 (465) 626
 (728)
Other comprehensive income (loss)(5,926) 6,659
 (9,539) 11,477
Amortization of net actuarial pension gain included in net income, net of tax of $0.3 million and $0.2 million in the second quarter of 2020 and 2019, respectively, and $0.6 million and $0.3 million in the first six months of 2020 and 2019, respectively680
 428
 1,354
 858
Change in unamortized pension gain (loss) during the period related to changes in foreign currency81
 345
 (541) 626
Other comprehensive loss(9,634) (16) (2,785) (9,539)
Comprehensive income (loss)$(49,439) $14,581
 $(32,067) $33,276
$(2,478) $(43,529) $39,826
 $(32,067)




















































The accompanying notes are an integral part of the condensed consolidated financial statements.

PTC Inc.
CONSOLIDATED STATEMENTS OF CASH FLOWS
(in thousands)
(unaudited)
 Six months ended
 March 30,
2019
 March 31,
2018
Cash flows from operating activities:   
Net income (loss)$(22,528) $21,799
Adjustments to reconcile net income to net cash provided by operating activities:   
Depreciation and amortization39,558
 42,727
Stock-based compensation56,374
 35,357
Other non-cash items, net247
 189
Loss on disposal of fixed assets32
 22
Changes in operating assets and liabilities, excluding the effects of acquisitions:   
Accounts receivable54,501
 32,027
Accounts payable and accrued expenses423
 (9,474)
Accrued compensation and benefits(28,291) (29,656)
Deferred revenue36,947
 59,027
Accrued income taxes(15,677) (14,134)
Other current assets and prepaid expenses1,723
 (7,217)
Other noncurrent assets and liabilities39,035
 5,931
Net cash provided by operating activities162,344
 136,598
Cash flows from investing activities:   
Additions to property and equipment(51,268) (11,139)
Purchase of intangible asset
 (3,000)
Purchases of short- and long-term marketable securities(14,460) (13,794)
Proceeds from maturities of short- and long-term marketable securities14,227
 8,240
Acquisitions of businesses, net of cash acquired(69,453) (3,000)
Purchases of investments(7,500) 
Settlement of net investment hedges114
 
Net cash used in investing activities(128,340) (22,693)
Cash flows from financing activities:   
Borrowings under credit facility205,000
 50,000
Repayments of borrowings under credit facility(110,000) (120,000)
Repurchases of common stock(64,994) 
Proceeds from issuance of common stock4,158
 7,472
Contingent consideration(1,575) (3,176)
Payments of withholding taxes in connection with stock-based awards(34,491) (33,942)
Net cash used in financing activities(1,902) (99,646)
Effect of exchange rate changes on cash, cash equivalents and restricted cash2,237
 5,837
Net increase in cash, cash equivalents, and restricted cash34,339
 20,096
Cash, cash equivalents, and restricted cash, beginning of period261,093
 281,209
Cash, cash equivalents, and restricted cash, end of period$295,432
 $301,305

The accompanying notes are an integral part of the condensed consolidated financial statements.

PTC Inc.
CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY
(in thousands)
(unaudited)
 Three months ended March 30, 2019
 Common Stock 
Additional
Paid-in
Capital
 
Accumulated
Deficit
 
Accumulated
Other
Comprehensive
Loss
 
Total
Stockholders’
Equity
 Shares Amount 
Balance as of December 29, 2018118,657
 $1,187
 $1,553,875
 $(138,785) $(95,108) $1,321,169
Common stock issued for employee stock-based awards52
 
 
 
 
 
Shares surrendered by employees to pay taxes related to stock-based awards(8) 
 (703) 
 
 (703)
Common stock issued for employee stock purchase plan122
 1
 8,797
 
 
 8,798
Compensation expense from stock-based awards
 
 26,967
 
 
 26,967
Net income
 
 
 (43,513) 
 (43,513)
Repurchases of common stock(725) (7) (64,987) 
 
 (64,994)
Unrealized loss on net investment hedges, net of tax
 
 
 
 2,955
 2,955
Foreign currency translation adjustment
 
 
 
 (4,033) (4,033)
Unrealized loss on available-for-sale securities, net of tax
 
 
 
 289
 289
Change in pension benefits, net of tax
 
 
 
 773
 773
Balance as of March 30, 2019118,098
 $1,181
 $1,523,949
 $(182,298) $(95,124) $1,247,708

 Six months ended March 30, 2019
 Common Stock 
Additional
Paid-in
Capital
 
Accumulated
Deficit
 
Accumulated
Other
Comprehensive
Loss
 
Total
Stockholders’
Equity
 Shares Amount 
Balance as of September 30, 2018117,981
 $1,180
 $1,558,403
 $(599,409) $(85,585) $874,589
ASU 2016-16 adoption
 
 
 72,261
 
 72,261
ASC 606 adoption
 
 
 367,378
 
 367,378
Common stock issued for employee stock-based awards1,108
 11
 (11) 
 
 
Shares surrendered by employees to pay taxes related to stock-based awards(388) (4) (34,487) 
 
 (34,491)
Common stock issued
 
 (140) 
 
 (140)
Common stock issued for employee stock purchase plan122
 1
 8,797
 
 
 8,798
Compensation expense from stock-based awards
 
 56,374
 
 
 56,374
Net income
 
 
 (22,528) 
 (22,528)
Repurchases of common stock(725) (7) (64,987) 
 
 (64,994)
Unrealized loss on cash flow hedges, net of tax
 
 
 
 (385) (385)
Unrealized loss on net investment hedges, net of tax
 
 
 
 662
 662
Foreign currency translation adjustment
 
 
 
 (11,602) (11,602)
Unrealized loss on available-for-sale securities, net of tax
 
 
 
 302
 302
Change in pension benefits, net of tax
 
 
 
 1,484
 1,484
Balance as of March 30, 2019118,098
 $1,181
 $1,523,949
 $(182,298) $(95,124) $1,247,708


 Three months ended March 31, 2018
 Common Stock 
Additional
Paid-in
Capital
 
Accumulated
Deficit
 
Accumulated
Other
Comprehensive
Loss
 
Total
Stockholders’
Equity
 Shares Amount 
Balance as of December 30, 2017116,126
 $1,161
 $1,594,546
 $(637,519) $(69,089) $889,099
Common stock issued for employee stock-based awards60
 1
 (1) 
 
 
Shares surrendered by employees to pay taxes related to stock-based awards(6) 
 (454) 
 
 (454)
Common stock issued for employee stock purchase plan158
 1
 7,471
 
 
 7,472
Compensation expense from stock-based awards
 
 17,026
 
 
 17,026
Net income
 
 
 7,922
 
 7,922
Unrealized loss on hedging instruments, net of tax
 
 
 
 (535) (535)
Foreign currency translation adjustment
 
 
 
 7,540
 7,540
Unrealized loss on available-for-sale securities, net of tax
 
 
 
 (267) (267)
Change in pension benefits, net of tax
 
 
 
 (79) (79)
Balance as of March 31, 2018116,338
 $1,163
 $1,618,588
 $(629,597) $(62,430) $927,724
 Six months ended March 31, 2018
 Common Stock 
Additional
Paid-in
Capital
 
Accumulated
Deficit
 
Accumulated
Other
Comprehensive
Loss
 
Total
Stockholders’
Equity
 Shares Amount 
Balance as of September 30, 2017115,333
 $1,153
 $1,609,030
 $(650,840) $(73,907) $885,436
ASU 2016-09 adoption
 
 681
 (556) 
 125
Common stock issued for employee stock-based awards1,377
 14
 (14) 
 
 
Shares surrendered by employees to pay taxes related to stock-based awards(530) (5) (33,937) 
 
 (33,942)
Common stock issued for employee stock purchase plan158
 1
 7,471
 
 
 7,472
Compensation expense from stock-based awards
 
 35,357
 
 
 35,357
Net income
 
 
 21,799
 
 21,799
Unrealized loss on cash flow hedges, net of tax
 
 
 
 (875) (875)
Foreign currency translation adjustment
 
 
 
 12,769
 12,769
Unrealized loss on available-for-sale securities, net of tax
 
 
 
 (446) (446)
Change in pension benefits, net of tax
 
 
 
 29
 29
Balance as of March 31, 2018116,338
 $1,163
 $1,618,588
 $(629,597) $(62,430) $927,724


The accompanying notes are an integral part of the condensed consolidated financial statements.

PTC Inc.
CONSOLIDATED STATEMENTS OF CASH FLOWS
(in thousands)
(unaudited)
 Six months ended
 March 28,
2020
 March 30,
2019
Cash flows from operating activities:   
Net income (loss)$42,611
 $(22,528)
Adjustments to reconcile net income to net cash provided by operating activities:   
Depreciation and amortization40,193
 39,558
Stock-based compensation48,420
 56,374
Other non-cash items, net(1,926) 247
Loss on disposal of fixed assets231
 32
Changes in operating assets and liabilities, excluding the effects of acquisitions:   
Accounts receivable20,187
 54,501
Accounts payable and accrued expenses12,193
 423
Accrued compensation and benefits(4,629) (28,291)
Deferred revenue17,393
 36,947
Accrued income taxes(43,815) (15,677)
Other current assets and prepaid expenses681
 1,723
Other noncurrent assets and liabilities(36,210) 39,035
Net cash provided by operating activities95,329
 162,344
Cash flows from investing activities:   
Additions to property and equipment(10,243) (51,268)
Purchases of short- and long-term marketable securities(10,151) (14,460)
Proceeds from maturities of short- and long-term marketable securities9,971
 14,227
Acquisitions of businesses, net of cash acquired(468,520) (69,453)
Purchases of investments
 (7,500)
Settlement of net investment hedges2,200
 114
Net cash used in investing activities(476,743) (128,340)
Cash flows from financing activities:   
Proceeds from issuance of Senior Notes1,000,000
 
Borrowings under credit facility455,000
 205,000
Repayments of borrowings under credit facility(480,000) (110,000)
Repurchases of common stock
 (64,994)
Proceeds from issuance of common stock8,980
 4,158
Payments for debt issuance costs(16,266) 
Contingent consideration
 (1,575)
Payments of withholding taxes in connection with stock-based awards(23,571) (34,491)
Net cash provided by (used in) financing activities944,143
 (1,902)
Effect of exchange rate changes on cash, cash equivalents and restricted cash(5,740) 2,237
Net change in cash, cash equivalents, and restricted cash556,989
 34,339
Cash, cash equivalents, and restricted cash, beginning of period270,689
 261,093
Cash, cash equivalents, and restricted cash, end of period$827,678
 $295,432

The accompanying notes are an integral part of the condensed consolidated financial statements.

PTC Inc.
CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY
(in thousands)
(unaudited)
 Three months ended March 28, 2020
 Common Stock 
Additional
Paid-in
Capital
 
Accumulated
Deficit
 
Accumulated
Other
Comprehensive
Loss
 
Total
Stockholders’
Equity
 Shares Amount 
Balance as of December 28, 2019115,494
 $1,155
 $1,508,030
 $(157,507) $(103,861) $1,247,817
Common stock issued for employee stock-based awards55
 1
 (1) 
 
 
Shares surrendered by employees to pay taxes related to stock-based awards(10) 
 (722) 
 
 (722)
Common stock issued for employee stock purchase plan156
 1
 8,979
 
 
 8,980
Compensation expense from stock-based awards
 
 20,484
 
 
 20,484
Net income
 
 
 7,156
 
 7,156
Unrealized gain on net investment hedges, net of tax
 
 
 
 701
 701
Foreign currency translation adjustment
 
 
 
 (10,559) (10,559)
Unrealized loss on available-for-sale securities, net of tax
 
 
 
 (537) (537)
Change in pension benefits, net of tax
 
 
 
 761
 761
Balance as of March 28, 2020115,695
 $1,157
 $1,536,770
 $(150,351) $(113,495) $1,274,081

 Six months ended March 28, 2020
 Common Stock 
Additional
Paid-in
Capital
 
Accumulated
Deficit
 
Accumulated
Other
Comprehensive
Loss
 
Total
Stockholders’
Equity
 Shares Amount 
Balance as of September 30, 2019114,899
 $1,149
 $1,502,949
 $(191,390) $(110,710) $1,201,998
ASU 2016-02 (ASC 842) adoption
 
 
 (1,572) 
 (1,572)
Common stock issued for employee stock-based awards958
 10
 (10) 
 
 
Shares surrendered by employees to pay taxes related to stock-based awards(318) (3) (23,568) 
 
 (23,571)
Common stock issued for employee stock purchase plan156
 1
 8,979
 
 
 8,980
Compensation expense from stock-based awards
 
 48,420
 
 
 48,420
Net income
 
 
 42,611
 
 42,611
Unrealized loss on net investment hedges, net of tax
 
 
 
 (2,642) (2,642)
Foreign currency translation adjustment
 
 
 
 (412) (412)
Unrealized loss on marketable securities, net of tax
 
 
 
 (544) (544)
Change in pension benefits, net of tax
 
 
 
 813
 813
Balance as of March 28, 2020115,695
 $1,157
 $1,536,770
 $(150,351) $(113,495) $1,274,081


 Three months ended March 30, 2019
 Common Stock 
Additional
Paid-in
Capital
 
Accumulated
Deficit
 
Accumulated
Other
Comprehensive
Loss
 
Total
Stockholders’
Equity
 Shares Amount 
Balance as of December 29, 2018118,657
 $1,187
 $1,553,875
 $(138,785) $(95,108) $1,321,169
Common stock issued for employee stock-based awards52
 
 
 
 
 
Shares surrendered by employees to pay taxes related to stock-based awards(8) 
 (703) 
 
 (703)
Common stock issued for employee stock purchase plan122
 1
 8,797
 
 
 8,798
Compensation expense from stock-based awards
 
 26,967
 
 
 26,967
Net income (loss)
 
 
 (43,513) 
 (43,513)
Repurchases of common stock(725) (7) (64,987) 
 
 (64,994)
Unrealized gain on net investment hedges, net of tax
 
 
 
 2,955
 2,955
Foreign currency translation adjustment
 
 
 
 (4,033) (4,033)
Unrealized gain on available-for-sale securities, net of tax
 
 
 
 289
 289
Change in pension benefits, net of tax
 
 
 
 773
 773
Balance as of March 30, 2019118,098
 $1,181
 $1,523,949
 $(182,298) $(95,124) $1,247,708

 Six months ended March 30, 2019
 Common Stock 
Additional
Paid-in
Capital
 
Accumulated
Deficit
 
Accumulated
Other
Comprehensive
Loss
 
Total
Stockholders’
Equity
 Shares Amount 
Balance as of September 30, 2018117,981
 $1,180
 $1,558,403
 $(599,409) $(85,585) $874,589
ASU 2016-16 adoption
 
 
 72,261
 
 72,261
ASC 606 adoption
 
 
 367,378
 
 367,378
Common stock issued for employee stock-based awards1,108
 11
 (11) 
 
 
Shares surrendered by employees to pay taxes related to stock-based awards(388) (4) (34,487) 
 
 (34,491)
Common stock issued
 
 (140) 
 
 (140)
Common stock issued for employee stock purchase plan122
 1
 8,797
 
 
 8,798
Compensation expense from stock-based awards
 
 56,374
 
 
 56,374
Net income (loss)
 
 
 (22,528) 
 (22,528)
Repurchases of common stock(725) (7) (64,987) 
 
 (64,994)
Unrealized loss on cash flow hedges, net of tax
 
 
 
 (385) (385)
Unrealized gain on net investment hedges, net of tax
 
 
 
 662
 662
Foreign currency translation adjustment
 
 
 
 (11,602) (11,602)
Unrealized gain on marketable securities, net of tax
 
 
 
 302
 302
Change in pension benefits, net of tax
 
 
 
 1,484
 1,484
Balance as of March 30, 2019118,098
 $1,181
 $1,523,949
 $(182,298) $(95,124) $1,247,708


The accompanying notes are an integral part of the condensed consolidated financial statements.

PTC Inc.
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
(unaudited)
1. Basis of Presentation
General
The accompanying unaudited condensed consolidated financial statements include the accounts of PTC Inc. and its wholly owned subsidiaries and have been prepared by management in accordance with accounting principles generally accepted in the United States of America (U.S. GAAP) and in accordance with the rules and regulations of the Securities and Exchange Commission regarding interim financial reporting. Accordingly, they do not include all the information and footnotes required by generally accepted accounting principles for complete financial statements. While we believe that the disclosures presented are adequate in order to make the information not misleading, these unaudited quarterly financial statements should be read in conjunction with our annual consolidated financial statements and related notes included in our Annual Report on Form 10-K for the fiscal year ended September 30, 2018.2019. In the opinion of management, the accompanying unaudited condensed consolidated financial statements contain all adjustments, consisting only of those of a normal recurring nature, necessary for a fair statement of our financial position, results of operations and cash flows at the dates and for the periods indicated. The September 30, 20182019 Consolidated Balance Sheet included herein is derived from our audited consolidated financial statements.
Unless otherwise indicated, all references to a year mean our fiscal year, which ends on September 30. Our fiscal quarters end on a Saturday following a thirteen-week calendar and may result in different quarter end dates year to year. The second quarter of 2020 ended on March 28, 2020 and the second quarter of 2019 ended on March 30, 2019 and the second quarter of 2018 ended on March 31, 2018.2019. The results of operations for the six months ended March 30, 201928, 2020 are not necessarily indicative of the results expected for the remainder of the fiscal year.
ChangesWe adjusted the $3.0 million hedge gain in Presentation and Reclassifications
On October 1, 2018, we adopted ASU No. 2014-09, Revenue from Contracts with Customers: Topic 606 (ASC 606). Results for reporting periods beginning on or after October 1, 2018 are presented under ASC 606, while prior period amounts are not adjusted and continue to be reported in accordance with the guidance provided by ASC 985-605, Software-Revenue Recognition and revenues for non-software deliverables in accordance with ASC 605-25, Revenue Recognition, Multiple-Element Arrangements (ASC 605). In connection with the adoption of ASC 606, we changed our presentation of the statement of operations to reflect revenue and associated costs as license, support and cloud services, and professional services. For the prior year period, all components of subscription licenses (including support) are included in license revenue. Prior to our adoption of ASC 606, revenues from subscription licenses and support thereon were not separated and were previously included in subscription revenue in our consolidated statement of operations since we did not have VSOE of fair value for support on subscription sales. In addition, revenue and costs associated with our cloud services, which are immaterial and were previously reported in subscription revenue, are classified as support and cloud services for all periods presented.
Effective at the beginning of fiscal 2019, in accordance with the adoption of ASU 2017-07, Compensation-Retirement Benefits (Topic 715): Improving the Presentation of Net Periodic Pension Cost and Net Periodic Postretirement Benefit Cost, all non-service net periodic pension costs are now presented in Other income (expense), net on the Consolidated Statement of Operations. The prior period non-service net periodic pension cost amounts have been reclassifiedComprehensive Income (Loss) for comparability.
Effective at the beginning of fiscal 2019, in accordance with the adoption of ASU 2016-18, Statement of Cash Flows (Topic 230): Restricted Cash, restricted cash is now included with cash and cash equivalents in the net cash increase (decrease), beginning of period total amount and end of period total amount on the Consolidated Statements of Cash Flows. The prior period restricted cash amounts have been reclassified for comparability. As ofthree months ended March 30, 2019 that was incorrectly reflected as a loss.
Risks and September 30, 2018, $1.1 millionUncertainties - COVID-19 Pandemic
In December 2019, a novel strain of restricted cashcoronavirus, now referred to as COVID-19, surfaced. The virus has spread to over 100 countries, including the United States, and has been declared a pandemic by the World Health Organization. The COVID-19 pandemic has significantly impacted global economic activity and has created future macroeconomic uncertainty.
We assessed certain accounting matters that generally require consideration of forecasted financial information in context with the information reasonably available to us and the unknown future impacts COVID-19 as of March 28, 2020 and through the date of this report. The accounting matters assessed included, but were not limited to, our allowance for doubtful accounts, stock-based compensation, the carrying value of our goodwill and other long-lived assets, financial assets, valuation allowances for tax assets and revenue recognition. While there was includednot a material impact to our consolidated financial statements as of and for the quarter ended March 28, 2020, resulting from our assessments, our future assessment of our current expectations at that time of the magnitude and duration of COVID-19, as well as other factors, could result in other current assets.material impacts to our consolidated financial statements in future reporting periods.
Recent Accounting Pronouncements
Recently Adopted Accounting Pronouncements
Revenue Recognition

On October 1, 2018, we adopted ASC 606, which supersedes substantially all existing revenue recognition guidance under U.S. GAAP. We adopted ASC 606 using the modified retrospective method, under which the cumulative effect of initially applying ASC 606 was recorded as a reduction to accumulated deficit with no restatement of comparative periods.
The core principle of ASC 606 is to recognize revenue when promised goods or services are transferred to a customer in an amount that reflects the consideration that is expected to be received for those goods or services. Under the new guidance, an entity is required to evaluate revenue recognition through a five-step process: (1) identifying a contract with a customer; (2) identifying the performance obligations in the contract; (3) determining the transaction price; (4) allocating the transaction price to the performance obligations in the contract; and (5) recognizing revenue when (or as) the entity satisfies a performance obligation. The standard also requires disclosure of the nature, amount, timing and uncertainty of revenue and cash flows arising from contracts with customers. In applying the principles of ASC 606, more judgment and estimates are required within the revenue recognition process than is required under previous U.S. GAAP, including identifying performance obligations, estimating the amount of variable consideration to include in the transaction price, and estimating the value of each performance obligation to allocate the total transaction price to each separate performance obligation.
The most significant impact of ASC 606 relates to accounting for our subscription arrangements that include term-based on-premise software licenses bundled with support. Under previous GAAP (ASC 605, through September 30, 2018), revenue attributable to these subscription licenses was recognized ratably over the term of the arrangement because VSOE does not exist for the undelivered support element as it is not sold separately. Under the new standard, the requirement to have VSOE for undelivered elements to enable the separation of revenue for the delivered software licenses is eliminated. Accordingly, under the new standard we recognize as revenue a portion of the subscription fee upon delivery of the software license. Revenue recognition related to our perpetual licenses and related support contracts, professional services and cloud offerings is substantially unchanged, with support and cloud revenue being recorded ratably over the contract term. Due to the complexity of certain of our contracts, the actual revenue recognition treatment required under the new standard may be dependent on contract-specific terms and, therefore, may vary in some instances.
Upon implementation of the new standard in fiscal 2019, we made prospective revisions to contract terms with our customers that will result in shortening the initial, non-cancellable term of our multi-year subscriptions to one year for contract periods that begin on or after October 1, 2018. This change will result in annual contractual periods for most of our software subscriptions, the license portion of which will be recognized at the beginning of each annual contract period and the support portion of which will be recognized ratably over the one-year contractual period. As a result, we anticipate one year of subscription revenue will be recognized for each contract each year; however, more of the revenue will be recognized in the quarter that the contract period begins and less will be recognized in the subsequent three quarters of the contract than under ASC 605.
Under the modified retrospective method, we evaluated each contract that was ongoing on October 1, 2018 as if that contract had been accounted for under ASC 606 from contract inception. Some license revenue related to subscription arrangements that would have been recognized in future periods under current GAAP was recast under ASC 606 as if the revenue had been recognized in prior periods. Under this transition method, we did not adjust historical reported revenue amounts. Instead, the revenue that would have been recognized under this method prior to the adoption date was recorded as an adjustment to accumulated deficit and will not be recognized as revenue in future periods as previously expected. Because license revenue associated with subscription contracts is recognized up front instead of over time under ASC 606, a material portion of our deferred revenue was adjusted to accumulated deficit upon adoption.
Another significant provision under ASC 606 includes the capitalization and amortization of costs associated with obtaining a contract, such as sales commissions. Prior to October 1, 2018, we expensed commissions in the period incurred. Under ASC 606, direct and incremental costs to acquire a contract are capitalized and amortized using a systematic basis over the pattern of transfer of the goods and services to which the asset relates.
Refer to Note 2. Revenue from Contracts with Customers for further detail about the impact of the adoption of ASC 606 and further disclosures.
Income Taxes

Leases
In OctoberFebruary 2016, the Financial Accounting Standards Board (FASB) issued Accounting StandardsStandard Update (ASU) 2016-16, Income Taxes (Topic 740): Intra-Entity Transfers of Assets Other Than Inventory. The purpose of ASU 2016-16 is to simplify the income tax accounting of an intra-entity transfer of an asset other than inventory and to record its effect when the transfer occurs. We adopted this amendment beginning in the first quarter of 2019 using the modified retrospective method with a cumulative effect adjustment to accumulated deficit of $72.3 million, with a corresponding increase of $75.3 million to deferred tax assets, $6.0 million decrease to income tax assets and a $3.0 million decrease to income tax liabilities. The adjustment primarily relates to deductible amortization of intangible assets in Ireland.  Post adoption, our effective tax rate no longer includes the benefit of this amortization.
Pension Accounting
In March 2017, the FASB issued ASU 2017-07, Compensation-Retirement Benefits (Topic 715): Improving the Presentation of Net Periodic Pension Cost and Net Periodic Postretirement Benefit Cost, which provides guidance on the capitalization, presentation and disclosure of net benefit costs related to post-retirement benefit plans. We adopted the new guidance in the first quarter of 2019 on a full retrospective basis, which resulted in the retrospective reclassification of $0.2 million and $0.3 million of non-service net periodic pension cost for the three and six months ended March 31, 2018, respectively, from line items within cost of revenue and operating expenses into Other income (expense), net on the Consolidated Statement of Operations.
Equity Investments
In January 2016, the FASB issued ASU 2016-01, Recognition and Measurement of Financial Assets and Financial Liabilities, which provides guidance for the recognition, measurement, presentation, and disclosure of financial assets and liabilities and requires equity securities to be measured at fair value, unless the measurement alternative method has been elected for equity investments without readily determinable fair values. Adoption of this guidance in the first quarter of fiscal 2019 did not have a material impact on our consolidated financial statements.
Restricted Cash
In November 2016, the FASB issued ASU 2016-18, Statement of Cash Flows (Topic 230): Restricted Cash. The new guidance requires that a statement of cash flows explain the change during the period in the total of cash, cash equivalents and amounts generally described as restricted cash or restricted cash equivalents. Therefore, amounts generally described as restricted cash and restricted cash equivalents should be included with cash and cash equivalents when reconciling the beginning-of-period and end-of-period total amounts shown on the Statement of Cash Flows. Adoption of this guidance in the first quarter of fiscal 2019 did not have a material impact on our consolidated financial statements.

Pending Accounting Pronouncements
Derivative Financial Instruments
In August 2017, the FASB issued ASU No. 2017-12, "Derivatives and Hedging (Topic 815) Targeted Improvements to Accounting for Hedging Activities", which amends and simplifies existing guidance to allow companies to more accurately present the economic effects of risk management activities in the financial statements. The guidance is effective for annual reporting periods beginning after December 15, 2018 (our fiscal 2020) including interim reporting periods within those annual reporting periods and early adoption is permitted. We are currently evaluating the impact of the new guidance on our consolidated financial statements.
Leases
In February 2016, the FASB issued ASU No. 2016-02, Leases (Topic 842) (ASC 842), which will replacereplaced the existing guidance in ASC 840, Leases. The updated standard aims to increase transparency and comparability among organizations by requiring lessees to recognize lease assets and lease liabilities on the balance sheet and to disclose important information about leasing arrangements. ASU 2016-02We adopted ASC 842 effective October 1, 2019 (the effective date). ASC 842 requires a modified retrospective transition method that could either be applied at the earliest comparative period in the financial statements or in the period of adoption. We elected to use the period of adoption (October 1, 2019) transition method and therefore did not recast prior periods.

Since we adopted the new standard using the period of adoption transition method, we are not required to present 2020 comparative disclosures under ASC 842. However, we are required to present the required annual disclosures under the previous U.S. GAAP lease accounting standard (ASC 840).
We elected the package of practical expedients as permitted under the transition guidance, which allowed us: (1) to carry forward the historical lease classification; (2) not to reassess whether expired or existing contracts are or contain leases; and, (3) not to reassess the treatment of initial direct costs for existing leases. In addition, we elected an accounting policy to not recognize leases with an initial term of one year or less on the balance sheet.
Upon the adoption of this standard on October 1, 2019, we recognized an operating lease liability of $224.0 million, representing the present value of the minimum lease payments remaining as of the adoption date, and a right-of-use asset in the amount of $167.9 million. The right-of-use asset reflects adjustments for derecognition of deferred leasing incentives. We also recorded a $1.6 million decrease to retained earnings as a result of the change in scheduling of reversal of temporary tax differences due to the adoption of ASC 842.
Pending Accounting Pronouncements
Goodwill and Other—Internal-Use Software
In August 2018, the FASB issued Accounting Standards Update (ASU) 2018-15, Intangibles—Goodwill and Other—Internal-Use Software (Subtopic 350-40): Customer's Accounting for Implementation Costs Incurred in a Cloud Computing Arrangement That is a Service Contract, which aligns the requirements for capitalizing implementation costs in cloud computing arrangements with the requirements for capitalizing implementation costs incurred to develop or obtain internal-use software. The new standard will be effective for annual periods beginning after December 15,us in the first quarter of 2021. Entities can choose to adopt the new guidance prospectively or retrospectively. We plan to adopt this standard using the prospective adoption approach. We are currently evaluating the effects of this pronouncement on our consolidated financial statements.
Fair Value Measurement
In August 2018, (our fiscal 2020)the FASB issued ASU 2018-13, Fair Value Measurement (Topic 820): Disclosure Framework—Changes to the Disclosure Requirements for Fair Value Measurement, which eliminates, modifies and interim periods within those annual periods. Early adoption is permittedadds disclosure requirements for fair value measurements. The new standard will be effective for us in the first quarter of 2021. We do not expect this ASU to have a material impact on our consolidated financial statements.
Financial InstrumentsCredit Losses
In June 2016, the FASB issued ASU 2016-13, Financial InstrumentsCredit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments, along with subsequent amendments, which replace the incurred loss impairment methodology in current U.S. GAAP with a methodology that reflects expected credit losses and modified retrospective application is required. requires consideration of a broader range of reasonable and supportable information when recording credit loss estimates. The new standard will be effective for us in the first quarter of 2021. We are currently evaluating the impact of the new guidancestandard will have on our consolidated financial statements.statements, but at this time we do not expect it to be significant.
2. Revenue from Contracts with Customers

Contract Assets and Contract Liabilities
 (in thousands)March 28, 2020 September 30, 2019
Contract asset$19,582
 $21,038
Deferred revenue$417,202
 $396,632

Upon adoptionAs of ASC 606, we recorded a decreaseMarch 28, 2020, our contract assets are expected to be transferred to receivables within the next 12 months and therefore are included in accumulated deficit of $431.9other current assets. Approximately $10.2 million ($367.4 million, net of tax) due to the cumulative effect of the ASC 606 adoption, withSeptember 30, 2019 contract asset balance was transferred to receivables during the impact primarily derived from revenue related to on-premise subscription software licenses.
Nature of Products and Services
Our sources of revenue include: (1) subscription, (2) perpetual license, (3) perpetual support and (4) professional services. Revenue is derived from the licensing of computer software products and from related support and/or professional services contracts. We enter into contracts that include combinations of products, support and professional services, which are accounted for as separate performance obligations with differing revenue recognition patterns.
Performance ObligationWhen Performance Obligation is Typically Satisfied
Term-based subscriptions
     On-premise software licensesPoint in Time: Upon the later of when the software is made available or the subscription term commences
     Support and cloud-based offeringsOver Time: Ratably over the contractual term; commencing upon the later of when the software is made available or the subscription term commences
Perpetual software licensesPoint in Time: when the software is made available
Support for perpetual software licensesOver Time: Ratably over the contractual term
Professional servicesOver time: As services are provided
Judgments and Estimates
Our contracts with customers for subscriptions typically include commitments to transfer term-based on-premise software licenses bundled with support and/or cloud services. On-premise software is determined to be a distinct performance obligation from support which is sold for the same term of the subscription. For subscription arrangements which include cloud services, we assessed whether the cloud component was highly interrelated with on-premise term software licenses. Other than a limited population of subscriptions, the cloud component is not currently deemed to be interrelated with the on-premise term software and,six months ended March 28, 2020 as a result cloudof the right to payment becoming unconditional. The majority of the contract asset balance relates to two large professional services will be accounted forcontracts with invoicing terms based on performance milestones. Additions to contract assets of approximately $8.8 million related to revenue recognized in the period, net of billings. There were no impairments of contract assets during the six months ended March 28, 2020.

During the six months ended March 28, 2020, we recognized $283.4 million of revenue that was included in deferred revenue as of September 30, 2019 and there were additional deferrals of $301.3 million during the six months ended March 28, 2020, primarily related to new billings. In addition, deferred revenue increased by an immaterial amount as a distinct performance obligation from the software and support componentsresult of the subscription.
Judgment is requiredacquisition of Onshape. The balance of total short- and long-term receivables as of September 30, 2019 was $412.5 million, compared to allocate the transaction price to each performance obligation. We use the estimated standalone selling price method to allocate the transaction price for items that are not sold separately. The estimated standalone selling price is determined using all information reasonably available to us, including market conditionstotal short- and other observable inputs. The corresponding revenues are recognizedlong-term receivables as the related performance obligations are satisfied. We determined that 50% to 55% of the estimated standalone selling price for subscriptions that contain distinct license and support performance obligations are attributable to software licenses and 45% to 50%, depending upon the product offering, is attributable to support for those licenses.March 28, 2020 of $431.0 million.
Our multi-year, non-cancellable on-premise subscription contracts provide customers with an annual right to exchange software within the original subscription with other software. Although the exchange right is limited to software products within a similar product grouping, the exchange right is not limited to products with substantially similar features and functionality as those originally delivered. We determined that this right to exchange previously delivered software for different software represents variable consideration to be accounted for as a liability. We have identified a standard portfolio of contracts with common characteristics and applied the expected value method of determining variable consideration associated with this right. Additionally, where there are isolated situations that are outside of the standard portfolio of contracts due to contract size, longer contract duration, or other unique contractual terms, we useduse the most likely amount method to determine the amount of variable consideration. In both circumstances, the amount of variable consideration included in the transaction price is constrained by an amount whereto the extent it is probable that a significant reversal in the amount of cumulative revenue recognized will not occur when the uncertainty associated with the variable consideration is subsequently resolved. As of March 28, 2020 and September 30, 2019, the total refund liability was $23.4$30.2 million and $22.9 million, respectively, primarily associated with the annual right to exchange on-premise subscription software.

Contract Assets and Contract Liabilities
 March 30, 2019 October 1, 2018, as adjusted
 (in thousands)
Contract asset$19,628
 $26,265
Deferred revenue$391,807
 $357,490
As of March 30, 2019, our contract assets are expected to be transferred to receivables within the next 12 months and therefore are included in other current assets. Approximately $14.1 million of the October 1, 2018 contract asset balance was transferred to receivables during the six months ended March 30, 2019 as a result of the right to payment becoming unconditional. The majority of both the contract asset balance and the amounts transferred to receivables relates to two large professional services contracts with invoicing terms based on performance milestones. Additions to contract assets of approximately $7.5 million related to revenue recognized in the period, net of period billings. There were no impairments of contract assets during the six months ended March 30, 2019.
During the six months ended March 30, 2019, $246.1 million of revenue that was included in the deferred revenue opening balance was recognized. There were additional deferrals of $280.4 million, which were primarily related to new billings.
Costs to Obtain or Fulfill a Contract
The new revenue recognition standard requires the capitalization of certain incremental costs of obtaining a contract, which impacts the period in which we record our commission expense. Prior to our adoption of the new revenue standard, we recognized commissions expense as incurred. Under the new revenue recognition standard, we are required to recognize these expenses over the period of benefit associated with these costs. This results in a deferral of certain commission expenses each period. Upon adoption, we reduced our accumulated deficit by $70.0 million and recognized an offsetting asset for deferred commission related to contracts that were not completed prior to October 1, 2018.
We recognize an asset for the incremental costs of obtaining a contract with a customer if the benefit of those costs is expected to be longer than one year. These deferred costs (primarily commissions) are amortized proportionately related to revenue over five years, which is generally longer than the term of the initial contract because of anticipated renewals as commissions for renewals are not commensurate with commissions related to our initial contracts. As of March 28, 2020 and September 30, 2019, deferred costs of $20.1$29.7 million and $27.7 million, respectively, were included in other current assets and $57.6$65.7 million and $64.8 million, respectively, were included in other assets (non-current).
As the revenue recognition pattern has changed under ASC 606, the costs to fulfill contracts has also changed to match this pattern of expense recognition. As of October 1, 2018, this resulted in a $2.8 million increase in our accumulated deficit with recognition of an offsetting current liability.
Remaining Performance Obligations
Our contracts with customers include amounts allocated to performance obligations that will be satisfied at a later date. TheAs of March 28, 2020, the amounts include additional performance obligations of $417.2 million recorded in deferred revenue and $608.8 million that are not yet recorded in the consolidated balance sheets.As of March 30, 2019, amounts allocated to these additional contractual obligations are $883.7 million, of which we We expect to recognize approximately 90% of the total $1,026.0 million over the next 24 months, with the remaining amount thereafter. Certain of our multi-year subscription contracts with start dates on or after October 1, 2018 contain a limited annual cancellation right.  For such cancellable subscription contracts, we consider each annual period a discrete contract. Early in the fourth quarter of 2019, we discontinued offering the cancellation right for substantially all new contracts. Remaining performance obligations do not include the cancellable value for subscriptions which contain this clause.

Disaggregation of Revenue
  Three months ended Six months ended
  As Reported ASC 606 ASC 605 As Reported ASC 605 As Reported ASC 606 ASC 605 As Reported ASC 605
  March 30, 2019 March 30, 2019 March 31, 2018 March 30, 2019 March 30, 2019 March 31, 2018
Revenue      
  (in thousands)
Subscription license $51,540
     $115,057
    
Subscription support & cloud services 83,228
     160,652
    
Total Subscription 134,768
 $162,070
 $112,931
 275,709
 $310,483
 $212,939
Perpetual support 104,417
 103,564
 126,683
 214,914
 212,789
 257,880
Total recurring revenue 239,185
 265,634
 239,614
 490,623
 523,272
 470,819
Perpetual license 10,336
 11,267
 22,839
 52,141
 53,017
 56,824
Total software revenue 249,521
 276,901
 262,453
 542,764
 576,289
 527,643
Professional services 40,930
 38,598
 45,430
 82,376
 77,967
 86,884
Total revenue $290,451
 $315,499
 $307,883
 $625,140
 $654,256
 $614,527
(in thousands)Three months ended Six months ended
 March 28, 2020 March 30, 2019 March 28, 2020 March 30, 2019
Total recurring revenue$315,862
 $239,185
 $621,230
 $490,623
Perpetual license8,218
 10,336
 17,216
 52,141
Professional services35,523
 40,930
 77,267
 82,376
   Total revenue$359,603
 $290,451
 $715,713
 $625,140


For further disaggregation of revenue by geographic region and product areagroup see Note 11. Segment and Geographic Information.
Practical Expedients
We elected certain practical expedients with the adoption of the new revenue standard. We do not account for significant financing components if the period between revenue recognition and when the customer pays for the products or services will be one year or less. Additionally, we recognize revenue equal to the amount we have a right to invoice, when the amount corresponds directly with the value to the customer of our performance date.
Transition Disclosures
In accordance with the modified retrospective method transition requirements, we will present the financial statement line items impacted and adjusted to compare to presentation under ASC 605 for each of the interim and annual periods during the first year of adoption of ASC 606.

The following tables present our Balance Sheets and Statements of Operations as reported under ASC 606 for the current period with comparative periods reported under ASC 605:
 As Reported ASC 606 ASC 605 As Reported ASC 605
 March 30,
2019
 March 30,
2019
 September 30,
2018
ASSETS     
Current assets:     
Cash and cash equivalents$294,299
 $294,299
 $259,946
Short-term marketable securities25,428
 25,428
 25,836
Accounts receivable (1)
352,217
 110,510
 129,297
Prepaid expenses66,210
 66,509
 48,997
Other current assets (2)
52,448
 153,687
 169,708
Total current assets790,602
 650,433
 633,784
Property and equipment, net106,837
 106,837
 80,613
Goodwill1,229,541
 1,229,541
 1,182,457
Acquired intangible assets, net192,372
 192,372
 200,202
Long-term marketable securities30,987
 30,987
 30,115
Deferred tax assets (3)
195,884
 228,776
 165,566
Other assets (4)
169,596
 41,750
 36,285
Total assets$2,715,819
 $2,480,696
 $2,329,022
LIABILITIES AND STOCKHOLDERS’ EQUITY
   
Current liabilities:
   
Accounts payable$36,685
 $36,685
 $53,473
Accrued expenses and other current liabilities (5)
100,319
 73,719
 74,388
Accrued compensation and benefits73,408
 73,408
 101,784
Accrued income taxes (3)
6,579
 1,181
 18,044
Deferred revenue (6)
381,392
 545,168
 487,590
Total current liabilities598,383
 730,161
 735,279
Long-term debt738,700
 738,700
 643,268
Deferred tax liabilities (3)
36,326
 6,079
 5,589
Deferred revenue (6)
10,415
 8,541
 11,852
Other liabilities84,287
 84,287
 58,445
Total liabilities1,468,111
 1,567,768
 1,454,433
     
Stockholders’ equity:
   
Preferred stock
 
 
Common stock1,181
 1,181
 1,180
Additional paid-in capital1,523,949
 1,523,949
 1,558,403
Accumulated deficit(182,298) (519,930) (599,409)
Accumulated other comprehensive loss(95,124) (92,272) (85,585)
Total stockholders’ equity1,247,708
 912,928
 874,589
Total liabilities and stockholders’ equity$2,715,819
 $2,480,696
 $2,329,022
The changes in balance sheet accounts due to the adoption of ASC 606 are due primarily to the following:
(1)Up front license recognition under our subscription contracts and billed but uncollected support and subscription receivables that had corresponding deferred revenue, which were included in other current assets prior to our adoption of ASC 606.
(2) Contract assets and capitalized commission costs.
(3)The tax effect of the accumulated deficit impact related to the acceleration of revenue and deferral of costs (primarily commissions).
(4) The long-term portion of unbilled receivables due to the acceleration of license revenue on multi-year subscription contracts and the long-term portion of capitalized commission costs.
(5) Refund liability, primarily associated with the annual right to exchange on-premise subscription software described above in Judgments and Estimates.
(6) The decrease in deferred revenue recorded to accumulated deficit upon adoption of ASC 606 primarily related to on-premise subscription software licenses.

 Three months ended Six months ended
 As Reported ASC 606 ASC 605 As Reported ASC 605 As Reported ASC 606 ASC 605 As Reported ASC 605
 March 30,
2019
 March 30,
2019
 March 31,
2018
 March 30,
2019
 March 30,
2019
 March 31,
2018
Revenue:           
License (1)
$61,876
 $156,131
 $120,505
 $167,198
 $330,036
 $240,023
Support and cloud services (1)
187,645
 120,770
 141,948
 375,566
 246,253
 287,620
Total software revenue249,521
 276,901
 262,453
 542,764
 576,289
 527,643
Professional services 
40,930
 38,598
 45,430
 82,376
 77,967
 86,884
Total revenue290,451
 315,499
 307,883
 625,140
 654,256
 614,527
Cost of revenue:
   
      
Cost of license revenue12,875
 12,245
 11,854
 25,438
 24,592
 23,968
Cost of support and cloud services revenue 
32,874
 32,977
 34,335
 64,071
 63,607
 68,837
Total cost of software revenue45,749
 45,222
 46,189
 89,509
 88,199
 92,805
Cost of professional services revenue34,155
 32,745
 37,519
 67,747
 64,964
 73,938
Total cost of revenue (2)
79,904
 77,967
 83,708
 157,256
 153,163
 166,743
Gross margin210,547
 237,532
 224,175
 467,884
 501,093
 447,784
Operating expenses:

   

      
Sales and marketing (3)
103,722
 109,421
 98,390
 207,940
 216,725
 197,765
Research and development61,402
 61,402
 62,197
 122,184
 122,184
 126,169
General and administrative35,371
 35,371
 33,369
 73,235
 73,235
 68,389
Amortization of acquired intangible assets5,930
 5,930
 7,895
 11,866
 11,866
 15,716
Restructuring and other charges, net26,980
 26,980
 114
 45,473
 45,473
 219
Total operating expenses233,405
 239,104
 201,965
 460,698
 469,483
 408,258
Operating income(22,858) (1,572) 22,210
 7,186
 31,610
 39,526
Interest expense(11,383) (11,383) (10,379) (21,659) (21,659) (20,426)
Other income (expense), net821
 1,065
 (285) 1,475
 1,613
 (1,083)
Income (loss) before income taxes(33,420) (11,890) 11,546
 (12,998) 11,564
 18,017
Provision (benefit) for income taxes (4)
10,093
 140
 3,624
 9,530
 4,346
 (3,782)
Net income (loss)$(43,513) $(12,030) $7,922
 $(22,528) $7,218
 $21,799
(1)The reduction in license revenue and increase in support revenue is a result of the support component of subscription licenses which is included in license revenue under ASC 605. Additionally, for the three months ended March 30, 2019, license revenue decreased by approximately $58.3 million as a result of the revenue recorded to accumulated deficit, which would have been recognized during the period and approximately $15.0 million as a result of revenue recognized during the first quarter of 2019 which would have been recognized during the period. For the six months ended March 30, 2019, license revenue decreased by approximately $123.3 million as a result of the revenue recorded to accumulated deficit which would have been recognized during the period. This was partially offset by approximately $48.5 million and $92.0 million of upfront license revenue recognition on new and renewal bookings for the three- and six-months ending March 30, 2019, respectively.
(2) Cost of revenue under ASC 606 is higher than under ASC 605 due to the treatment of deferred professional services costs under the new accounting guidance, partially offset by the timing of revenue recognition under ASC 606 resulting in lower associated royalty costs.
(3) Sales and marketing costs are lower under ASC 606 due to the amortization of commissions costs capitalized upon adoption of ASC 606, offset by the deferral of ongoing commission expenses under the new accounting guidance.
(4) The benefit for income taxes under ASC 606 includes indirect effects of the adoption.
3. Restructuring and Other Charges
Restructuring and other charges, net includes restructuring charges (credits) and, headquarters relocation charges.charges and impairment and accretion expense charges related to the lease assets of exited facilities. Refer to Note 14. Leases for additional information about exited facilities.
For the second quarter and first six months ended March 28, 2020, restructuring charges and other charges, net totaled $18.2 million and $32.3 million, respectively, of which $13.2 million and $27.0 million is attributable to restructuring charges, respectively, and $4.7 million and $5.0 million is related to impairment and accretion expense related to exited lease facilities, respectively. The restructuring and other charges for the second quarter and first six months of 2020 also includes $0.3 million of accelerated depreciation related to the planned exit of a facility.

For the second quarter and first six months ended March 30, 2019, restructuring and other charges totaled $27.0 million and $45.5 million, respectively, of which $26.4 million and $43.0 million is attributable to restructuring charges, respectively, and $0.6 million and $2.5 million is related to headquarters relocation charges, respectively.
Restructuring Charges (Credits)
In October 2018,During the first quarter of 2020, we initiated a restructuring program as part of a realignment associated with expected synergies and operational efficiencies related to the Onshape acquisition. During the six months ended March 28, 2020, we incurred $31.5 million in connection with this restructuring plan for termination benefits associated with approximately 255 employees.
During the first quarter of 2019, we initiated a restructuring plan to realign our workforce to shift investment to support Industrial Internet of Things and Augmented Reality strategic high growth opportunities. As this iswas a realignment of resources rather than a cost-savings initiative, we doit did not expect this realignment to result in significant cost savings. The restructuring plan was completed in the first quarter of 2019 and resulted in restructuring charges of $16$16.3 million for termination benefits associated with approximately 240 employees, substantially all of which we expect will be paid in fiscal 2019.has been paid. In the second quarter of 2019,2020, we also recorded $0.3$0.1 million of chargescredits related to prior facilitythis restructuring actions.plan.
In JanuaryDuring the second quarter of 2019, we relocated our worldwide headquarters to the Boston Seaport District. Because our priorWe incurred a restructuring charge for the former headquarters lease, which will not expire until November 2022, we are seeking to sublease that space, but have not yet done so. As a result, we will bear overlapping rent obligations for those premises and, in the second quarter of 2019, we incurred a restructuring charge of approximately $26.7 million, based on the net present value of remaining lease commitments net of estimated sublease income. From a cash perspective, the free rent and estimated sublease income over2022. During the first 18six months on the Seaport headquarters total approximately $30ended March 28, 2020, we reversed $4.4 million as compared to the estimated cash outflows of $34 million on the prior headquarters, which will be incurred over the next 44 months (rent obligations andaccrued variable operating expenses net of estimated sublease income). Restructuringfacility restructuring charges and estimated cash outflows could increase if we are unable to sublease our prior headquarters as we expect. Other costs associated with the move were recorded as incurred.exit of a portion of our former headquarters lease.
The following table summarizes restructuring accrual activity for the six months ended March 30, 2019:28, 2020:
(in thousands)Employee severance and related benefits Facility closures and related costs Total
October 1, 2019$298
 $30,788
 $31,086
ASC 842 adoption
 (16,462)
(16,462)
Charges to operations, net31,358
 (4,362) 26,996
Cash disbursements(14,324) (2,495) (16,819)
Other non-cash
 (281) (281)
Foreign exchange impact153
 (5) 148
Accrual, March 28, 2020$17,485
 $7,183
 $24,668
 Employee severance and related benefits Facility closures and related costs Total
 (in thousands)
October 1, 2018$
 $2,415
 $2,415
Charges to operations, net16,034
 26,937
 42,971
Cash disbursements(15,085) (2,847) (17,932)
Other non-cash charges
 4,812
 4,812
Foreign exchange impact6
 (34) (28)
Accrual, March 30, 2019$955
 $31,283
 $32,238


The following table summarizes restructuring accrual activity for the six months ended March 31, 2018:30, 2019:
(in thousands)Employee severance and related benefits Facility closures and related costs Total
October 1, 2018$
 $2,415
 $2,415
Charges to operations, net16,034
 26,937
 42,971
Cash disbursements(15,085) (2,847) (17,932)
Foreign exchange impact6
 (34) (28)
Other non-cash charges
 4,812
 4,812
Accrual, March 30, 2019$955
 $31,283
 $32,238

 Employee severance and related benefits Facility closures and related costs Total
 (in thousands)
October 1, 2017$1,736
 $4,508
 $6,244
Charges (credit) to operations, net(395) (339) (734)
Cash disbursements(1,120) (806) (1,926)
Foreign exchange impact22
 (47) (25)
Accrual, March 31, 2018$243
 $3,316
 $3,559
The accrual for employee severance and related benefits is included in accrued compensation and benefits in the Consolidated Balance Sheets.
Upon adoption of ASC 842, $16.5 million of accrued expenses and other current liabilities, representing the present value of lease commitments net of estimated sublease income, were reclassified

to lease assets and obligations: $7.6 million to lease assets, $9.2 million to short-term lease obligations and $14.9 million to long-term lease obligations.
As of March 28, 2020, the remaining restructuring facility accrual of $7.2 million relates to variable non-lease costs not subject to ASC 842, of which, $2.6 million is included in accrued expenses and other current liabilities and $4.6 million is included in other liabilities in the Consolidated Balance Sheets.
Of the accrual for facility closures and related costs, as of March 30, 2019, $12.4 million is included in accrued expenses and other current liabilities and $18.9 million is included in other liabilities in the Consolidated Balance Sheets. The accrual for facility closures is net of assumed sublease income of $13.9 million. The accrual for employee severance and related benefits is included in accrued compensation and benefits in the Consolidated Balance Sheets.

Of the accrual for facility closures and related costs, as of March 31, 2018, $1.9 million is included in accrued expenses and other current liabilities and $1.4 million is included in other liabilities in the Consolidated Balance Sheets.
In determining the amount of the facilities accrual, we are required to estimate such factors as future vacancy rates, the time required to sublet properties and sublease rates. These estimates are reviewed quarterly based on known real estate market conditions and the credit-worthiness of subtenants, and may result in revisions to established facility reserves. The accrual is based on the net present value of remaining lease commitments net of estimated sublease income. We had $31.3 million accrued as of March 30, 2019 related to excess facilities (compared to $2.4 million at September 30, 2018), representing gross lease commitments with agreements expiring at various dates through 2023 of approximately $43.6 million, net of committed sublease income of approximately $1.0 million and uncommitted sublease income of approximately $11.3 million.
Other - Headquarters Relocation Charges
Headquarters relocation charges represent other expenses associated with exiting our prior Needham headquarters facility and relocating to our new worldwide headquarters in the Boston Seaport District. In the first six months of 2019, we recorded $1.9$1.9 million of accelerated depreciation expense related to shortening the estimated useful lives of leasehold improvements related to the Needham location. In January 2019, we made rental payments for both our new and previous headquarters. Headquarters relocation charges for the second quarter of 2019 include $0.6 million of rental expense for the Needham facility that overlapped with rental expense for the new Seaport headquarters.
4. Stock-based Compensation
Our equity incentive plan provides for grants of nonqualified and incentive stock options, common stock, restricted stock, restricted stock units (RSUs) and stock appreciation rights to employees, directors, officers and consultants. We award RSUs as the principal equity incentive awards, including performance-based awards that are earned based on achievement of performance criteria established by the Compensation Committee of our Board of Directors. Each RSU represents the contingent right to receive one1 share of our common stock.
For performance-based awards, we recognize stock-based compensation based on expected achievement of performance criteria. We measure the cost of employee services received in exchange for RSU awards based on the fair value of the RSU awards on the date of grant. That cost is recognized over the period during which an employee is required to provide service in exchange for the award. We account for forfeitures as they occur, rather than estimate expected forfeitures.
Our employee stock purchase plan (ESPP), initiated in the fourth quarter of 2016, allows eligible employees to contribute up to 10% of their base salary, up to a maximum of $25,000 per year and subject to other plan limitations, toward the purchase of our common stock at a discounted price. The purchase price of the shares on each purchase date is equal to 85% of the lower of the fair market value of our common stock on the first and last trading days of each offering period. The ESPP is qualified under Section 423 of the Internal Revenue Code. We estimate the fair value of each purchase right under the ESPP on the date of grant using the

Black-Scholes option valuation model and use the straight-line attribution approach to record the expense over the six-month offering period. 
Restricted stock unit activity for the six months ended March 28, 2020
Number of RSUs (in thousands)
 
Weighted-
Average
Grant Date
Fair Value
Per RSU
Balance of outstanding restricted stock units October 1, 20193,232
 $80.52
Granted1,349
 $77.18
Vested(958) $68.79
Forfeited or not earned(550) $84.27
Balance of outstanding restricted stock units March 28, 20203,073
 $82.03

Restricted stock unit activity for the six months ended March 30, 2019Shares 
Weighted
Average
Grant Date
Fair Value
(Per Share)
 (in thousands)  
Balance of outstanding restricted stock units October 1, 20183,284
 $65.93
Granted (1)1,061
 $82.09
Vested(1,108) $54.42
Forfeited or not earned(322) $63.98
Balance of outstanding restricted stock units March 31, 20192,915
 $76.48
_________________
(1) Restricted stock granted includes 141,000 shares from prior period TSR awards that were earned upon achievement of the performance criteria and vested in November 2018.


Restricted Stock Units
(in thousands)Restricted Stock Units
Grant PeriodPerformance-based RSUs (1) Service-based RSUs (2)
Performance-based RSUs (1)
 
Service-based RSUs (2)
 
Total Shareholder Return RSUs (3)
(Number of Units in thousands)
First six months of 2019347 573
First six months of 202097 1,155 97
_________________
(1)
Substantially all theThe performance-based RSUs were granted to our executive officers. Approximately 147,000 sharesexecutives and are eligible to vest based upon annual increasing performance measures over a three-year period. RSUs not earned for a periodin either of the first two measurement periods may be earned in the third period. To the extent earned, those performance-based RSUs will vest inthree3 substantially equal installments on November 15, 2019,2020, November 15, 20202021 and November 15, 2021,2022, or the date the Compensation Committee determines the extent to which the applicable performance criteria have been achieved for each performance period. An additional 200,000 performance-basedUp to a maximum of two times the number of RSUs are eligible to vest based upon a 2019 performance measure, which RSUs willcan be forfeited to the extent the performance measure is not achieved. These RSUs will vest, to the extent earned in three substantially equal installments on November 15, 2019, 2020 and 2021.(a maximum aggregate of 195 thousand RSUs).
(2)
The service-based RSUs were granted to employees, including our executive officers. Substantially all service-based RSUs will vest in three3 substantially equal annual installments on or about the anniversary of the date of grant.
(3)The Total Shareholder Return RSUs (TSR RSUs) were granted to our executives pursuant to the terms described below.
The number of TSR RSUs that vest over the three-year period will be determined based on the performance of PTC stock relative to the stock performance of an index of PTC peer companies established as of the grant date, as determined at the end of three measurement periods ending on September 30, 2020, 2021 and 2022, respectively. The RSUs earned for each period will vest on November 15 following each measurement period, up to a maximum of two times the number of TSR RSUs eligible to be earned for the period (up to a maximum aggregate of 195 thousand RSUs). No vesting will occur in a period unless an annual threshold requirement is achieved. If the return to PTC shareholders is negative but still meets or exceeds the peer group indexed return, a maximum of 100% of the TSR RSUs will vest for the measurement period. TSR RSUs not earned in either of the first two measurement periods are eligible to be earned in the third measurement period.
The weighted-average fair value of the TSR RSUs was $106.69 per target RSU on the grant date. The fair value of the TSR RSUs was determined using a Monte Carlo simulation model, a generally accepted statistical technique used to simulate a range of possible future stock prices for PTC and the peer group. The method uses a risk-neutral framework to model future stock price movements based upon the risk-free rate of return, the volatility of each entity, and the pairwise correlations of each entity being modeled. The fair value for each simulation is the product of the payout percentage determined by PTC’s TSR rank against the peer group, the projected price of PTC stock, and a discount factor based on the risk-free rate.
The significant assumptions used in the Monte Carlo simulation model were as follows:

Average volatility of peer group28.0%
Risk free interest rate1.59%
Dividend yield%

Compensation expense recorded for our stock-based awards was classified in our Consolidated Statements of Operations as follows:
(in thousands)

Three months ended Six months ended
 March 28,
2020
 March 30,
2019
 March 28,
2020
 March 30,
2019
Cost of license revenue$11
 $48
 $11
 $370
Cost of support and cloud services revenue1,523
 1,158
 3,010
 2,133
Cost of professional services revenue1,466
 1,906
 3,022
 3,720
Sales and marketing7,146
 9,522
 14,598
 19,244
Research and development4,765
 5,190
 11,697
 10,090
General and administrative5,573
 9,143
 16,082
 20,817
Total stock-based compensation expense$20,484
 $26,967
 $48,420
 $56,374

 Three months ended Six months ended
 March 30,
2019
 March 31,
2018
 March 30,
2019
 March 31,
2018
 (in thousands)
Cost of license revenue$48
 $106
 $370
 $16
Cost of support and cloud services revenue1,158
 992
 2,133
 2,303
Cost of professional services revenue1,906
 1,669
 3,720
 3,375
Sales and marketing9,522
 5,038
 19,244
 9,917
Research and development5,190
 3,383
 10,090
 6,343
General and administrative9,143
 5,838
 20,817
 13,403
Total stock-based compensation expense$26,967
 $17,026
 $56,374
 $35,357
Stock-based compensation expense includes $1.3 million and $2.8 million in the second quarter and first six months of 2020, respectively, and $1.4 million and $2.7 million in the second quarter and first six monthsof 2019, respectively and $1.0 million and $2.1 million in the second quarter and first six months of 2018, respectively, related to the ESPP.
5. Earnings per Share (EPS) and Common Stock
EPS
Basic EPS is calculated by dividing net income by the weighted averageweighted-average number of shares outstanding during the period. Diluted EPS is calculated by dividing net income by the weighted averageweighted-average number of shares outstanding plus the dilutive effect, if any, of outstanding RSUs using the treasury stock method. The calculation of the dilutive effect of outstanding equity awards under the treasury stock method includes consideration of unrecognized compensation expense as additional proceeds.

 Three months ended Six months ended
Calculation of Basic and Diluted EPS (in thousands, except per share data)
March 28,
2020
 March 30,
2019
 March 28,
2020
 March 30,
2019
Net income (loss)$7,156
 $(43,513) $42,611
 $(22,528)
Weighted-average shares outstanding—Basic115,606
 118,461
 115,401
 118,392
Dilutive effect of restricted stock units411
 
 455
 
Weighted-average shares outstanding—Diluted116,017
 118,461
 115,856
 118,392
Earnings (loss) per share—Basic$0.06
 $(0.37) $0.37
 $(0.19)
Earnings (loss) per share—Diluted$0.06
 $(0.37) $0.37
 $(0.19)


 Three months ended Six months ended
Calculation of Basic and Diluted EPSMarch 30,
2019
 March 31,
2018
 March 30,
2019
 March 31,
2018
 (in thousands, except per share data)
Net income (loss)$(43,513) $7,922
 $(22,528) $21,799
Weighted average shares outstanding—Basic118,461
 116,241
 118,392
 115,986
Dilutive effect of restricted stock units
 1,664
 
 1,794
Weighted average shares outstanding—Diluted118,461
 117,905
 118,392
 117,780
Earnings (loss) per share—Basic$(0.37) $0.07
 $(0.19) $0.19
Earnings (loss) per share—Diluted$(0.37) $0.07
 $(0.19) $0.19

There were 23,000331,464 and 90,555 anti-dilutive shares for the three and the six months ended March 28, 2020. For the three and six months ended March 30, 2019. There were no anti-dilutive shares2019 the diluted net loss per share is the same as the basic net loss per share as the effects of all our potential common stock equivalents are antidilutive because we reported a loss for the six months ended March 31, 2018.periods.
Common Stock Repurchases
Our Articles of Organization authorize us to issue up to 500 million shares of our common stock.
Our Board of Directors has authorized us to repurchase up to $1,500 million of our common stock in the period October 1, 2017 through September 30, 2020. We did not repurchase any shares in the second quarter and first six months of 2020. We repurchased $65.0 million of our common stock in the second quarter and first six months of 2019. We did not repurchase any shares in the second quarter and first six months of 2018. All shares of our common stock repurchased are automatically restored to the status of authorized and unissued.

6. Acquisitions
Acquisition-related costs in the second quarter and first six months of 20192020 totaled $0.3 million and $7.4 million, respectively compared to $0.4 million and $0.8 million, respectively compared to $0.1 million in the second quarter and first six months of 2018, respectively.2019. Acquisition-related costs include direct costs of potential and completed acquisitions (e.g., investment banker fees and professional fees, including legal and valuation services) and expenses related to acquisition integration activities (e.g., professional fees and severance). In addition, subsequent adjustments to our initial estimated amount of contingent consideration associated with specific acquisitions are included within acquisition-related charges. These costs are classified in general and administrative expenses in the accompanying Consolidated Statements of Operations.
Our results of operations include the results of acquired businesses beginning on their respective acquisition date. Our results of operations for the reported periods if presented on a pro forma basis would not differ materially from our reported results.
Onshape
On November 1, 2019, we completed our acquisition of Onshape Inc. pursuant to the Agreement and Plan of Merger dated as of October 23, 2019 by and among Onshape Inc., OPAL Acquisition Corporation and the Stockholder Representative named therein, the terms of which are described in the Form 8-K filed by PTC on October 23, 2019 and which is filed as Exhibit 1.1 to that Form 8-K. PTC paid approximately $469 million, net of cash acquired, for Onshape, which amount we borrowed under our existing credit facility. Onshape is not expected to be material to our 2020 results.
The acquisition of Onshape has been accounted for as a business combination. Assets acquired and liabilities assumed have been recorded at their estimated fair values as of the acquisition date. The fair values of intangible assets were based on valuations using a discounted cash flow model which requires the use of significant estimates and assumptions, including estimating future revenues and costs. The excess of the purchase price over the tangible assets, identifiable intangible assets and assumed liabilities was recorded as goodwill.
The purchase price allocation resulted in $364.9 million of goodwill, $56.8 million of customer relationships, $47.3 million of purchased software, $3.6 million of trademarks and $4.1 million of other net liabilities. The acquired customer relationships, purchased software, and trademarks are being amortized over useful lives of 10 years, 16 years, and 15 years, respectively, based on the expected benefit pattern of the assets. The acquired goodwill was allocated to our software products segment and will not be deductible for income tax purposes. The resulting amount of goodwill reflects the expected value that will be created by accelerating CAD and PLM growth, especially in the low-end of the market and participating in future growth in the CAD and PLM SaaS market.
Frustum
On November 19, 2018, we acquired Frustum Inc. for $69.5 million (net of cash acquired of $0.7 million). We financed the acquisition with borrowings under our credit facility. Frustum is engaged in next-generation computer-aided design, including generative design, an approach that leverages artificial intelligence to generate design options. At the time of the acquisition, Frustum had approximately 12 employees and historical annualized revenues were not material. We do not expect the acquisition to add material revenue in fiscal 2019.
The acquisition of Frustum has beenwas accounted for as a business combination. Assets acquired and liabilities assumed have beenwere recorded at their estimated fair values as of the acquisition date. The fair values of intangible assets were based on valuations using a discounted cash flow model which requires the use of significant estimates and assumptions, including estimating future revenues and costs. The excess of the purchase price over the tangible assets, identifiable intangible assets and assumed liabilities was recorded as goodwill. 
The purchase price allocation resulted in $53.7 million of goodwill, $17.9 million of purchased software and $2.1 million of other net liabilities. The acquired technology is being amortized over a useful life of 15 years based on the expected benefit pattern of the assets. The acquired goodwill was allocated to our software products segment and will not be deductible for income tax purposes. The resulting amount of goodwill reflects the expected value that will be created by integrating Frustum generative design technology into our CAD solutions.
7. Goodwill and Intangible Assets

We have two2 operating and reportable segments: (1) Software Products and (2) Professional Services. We assess goodwill for impairment at the reporting unit level. Our reporting units are

determined based on the components of our operating segments that constitute a business for which discrete financial information is available and for which operating results are regularly reviewed by segment management. Our reporting units are the same as our operating segments.
As of March 28, 2020, goodwill and acquired intangible assets in the aggregate attributable to our Software Products segment was $1,809.1 million and attributable to our Professional Services segment was $45.2 million. As of September 30, 2019, goodwill and acquired intangible assets in the aggregate attributable to our Software Products segment was $1,391.9$1,362.4 million and attributable to our Professional Services segment was $30.0 million. As of September 30, 2018, goodwill and acquired intangible assets in the aggregate attributable to our Software Products segment was $1,352.4 million and attributable to our Professional Services segment was $30.2$45.7 million. Acquired intangible assets are reviewed for impairment whenever events or changes in circumstances indicate that the carrying value of the asset may not be recoverable.
We completed our annual goodwill impairment review as of June 30, 201829, 2019 based on a qualitative assessment. Our qualitative assessment included company specific (financial performance and long-range plans), industry, and macroeconomic factors, and consideration of the fair value of each reporting unit relative to its carrying value at the last valuation date. Based on our qualitative assessment, we believe it is more likely than not that the fair values of our reporting units exceed their carrying values and no further impairment testing is required.
Goodwill and acquired intangible assets consisted of the following:
 (in thousands)March 28, 2020 September 30, 2019
 
Gross
Carrying
Amount
 
Accumulated
Amortization
 
Net Book
Value
 
Gross
Carrying
Amount
 
Accumulated
Amortization
 
Net Book
Value
Goodwill (not amortized)    $1,603,081
     $1,238,179
Intangible assets with finite lives (amortized):           
Purchased software$427,092
 $292,756
 $134,336
 $377,359
 $278,144
 $99,215
Capitalized software22,877
 22,877
 
 22,877
 22,877
 
Customer lists and relationships413,054
 303,095
 109,959
 355,931
 288,828
 67,103
Trademarks and trade names22,524
 15,628
 6,896
 18,891
 15,260
 3,631
Other3,942
 3,942
 
 3,910
 3,910
 
 $889,489
 $638,298
 $251,191
 $778,968
 $609,019
 $169,949
Total goodwill and acquired intangible assets    $1,854,272
     $1,408,128
 March 30, 2019 September 30, 2018
 
Gross
Carrying
Amount
 
Accumulated
Amortization
 
Net Book
Value
 
Gross
Carrying
Amount
 
Accumulated
Amortization
 
Net Book
Value
 (in thousands)
Goodwill (not amortized)    $1,229,541
     $1,182,457
Intangible assets with finite lives (amortized) (1):           
Purchased software$378,842
 $265,881
 $112,961
 $362,679
 $254,059
 $108,620
Capitalized software22,877
 22,877
 
 22,877
 22,877
 
Customer lists and relationships354,600
 279,139
 75,461
 357,586
 270,272
 87,314
Trademarks and trade names18,994
 15,044
 3,950
 19,054
 14,786
 4,268
Other3,952
 3,952
 
 4,003
 4,003
 
 $779,265
 $586,893
 $192,372
 $766,199
 $565,997
 $200,202
Total goodwill and acquired intangible assets    $1,421,913
     $1,382,659
(1) The weighted-average useful lives of purchased software, customer lists and relationships, and trademarks and trade names with a remaining net book value are 9 years, 10 years, and 11 years, respectively.
Goodwill
Changes in goodwill presented by reportable segments were as follows:
(in thousands)Software Products Professional Services Total
Balance, October 1, 2019$1,196,064
 $42,115
 $1,238,179
Onshape acquisition364,910
 
 364,910
Foreign currency translation adjustment(8) 
 (8)
Balance, March 28, 2020$1,560,966
 $42,115
 $1,603,081
 Software Products Professional Services Total
 (in thousands)
Balance, October 1, 2018$1,152,720
 $29,737
 $1,182,457
Frustum acquisition53,673
 
 53,673
Foreign currency translation adjustment(6,423) (166) (6,589)
Balance, March 30, 2019$1,199,970
 $29,571
 $1,229,541

Amortization of Intangible Assets
The aggregate amortization expense for intangible assets with finite lives was classified in our Consolidated Statements of Operations as follows:

(in thousands)Three months ended Six months ended
 March 28,
2020
 March 30,
2019
��March 28,
2020
 March 30,
2019
Amortization of acquired intangible assets$7,288
 $5,930
 $14,065
 $11,866
Cost of license revenue6,879
 6,842
 13,678
 13,559
Total amortization expense$14,167
 $12,772
 $27,743
 $25,425
 Three months ended Six months ended
 March 30,
2019
 March 31,
2018
 March 30,
2019
 March 31,
2018
 (in thousands)
Amortization of acquired intangible assets$5,930
 $7,895
 $11,866
 $15,716
Cost of license revenue6,842
 6,556
 13,559
 13,231
Total amortization expense$12,772
 $14,451
 $25,425
 $28,947

8. Fair Value Measurements
Fair value is defined as the price that would be received from selling an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. When determining the fair value measurements for assets and liabilities required to be recorded at fair value, we consider the principal or most advantageous market in which we would transact and consider assumptions that market participants would use when pricing the asset or liability, such as inherent risk, transfer restrictions, and risk of nonperformance. GAAP prescribes a fair value hierarchy that requires an entity to maximize the use of observable inputs and minimize the use of unobservable inputs when measuring fair value. A financial instrument’s categorization within the fair value hierarchy is based upon the lowest level of input that is significant to the fair value measurement. Three levels of inputs that may be used to measure fair value:
Level 1: quoted prices (unadjusted) in active markets for identical assets or liabilities;
Level 2: inputs other than Level 1 that are observable, either directly or indirectly, such as quoted prices in active markets for similar assets or liabilities, quoted prices for identical or similar assets or liabilities in markets that are not active, or other inputs that are observable or can be corroborated by observable market data for substantially the full term of the assets or liabilities; or
Level 3: unobservable inputs that are supported by little or no market activity and that are significant to the fair value of the assets or liabilities.
A financial instrument’s level within the fair value hierarchy is based on the lowest level of any input that is significant to the fair value measurement.
Money market funds, time deposits and corporate notes/bonds are classified within Level 1 of the fair value hierarchy because they are valued based on quoted market prices in active markets.
Certificates of deposit, commercial paper and certain U.S. government agency securities are classified within Level 2 of the fair value hierarchy. These instruments are valued based on quoted prices in markets that are not active or based on other observable inputs consisting of market yields, reported trades and broker/dealer quotes.
The principal market in which we execute our foreign currency contracts is the institutional market in an over-the-counter environment with a relatively high level of price transparency. The market participants usually are large financial institutions. Our foreign currency contracts’ valuation inputs are based on quoted prices and quoted pricing intervals from public data sources and do not involve management judgment. These contracts are typically classified within Level 2 of the fair value hierarchy.
The fair value of our contingent consideration arrangements is determined based on our evaluation of the probability and amount of any earn-out that will be achieved based on expected future performances by the acquired entities. These arrangements are classified within Level 3 of the fair value hierarchy.

Our significant financial assets and liabilities measured at fair value on a recurring basis as of March 30, 201928, 2020 and September 30, 20182019 were as follows:
March 30, 2019
Level 1 Level 2 Level 3 Total
(in thousands)March 28, 2020
(in thousands)Level 1 Level 2 Level 3 Total
Financial assets:              
Cash equivalents$97,748
 $
 $
 $97,748
$616,556
 $
 $
 $616,556
Marketable securities
 

 
 
Marketable securities:
 

 
 
Commercial paper
 1,975
 
 1,975

 1,482
 
 1,482
Corporate notes/bonds53,439
 
 
 53,439
55,459
 
 
 55,459
U.S. government agency securities
 1,001
 
 1,001
Forward contracts
 3,900
 
 3,900

 2,708
 
 2,708
$151,187
 $6,876
 $
 $158,063
$672,015
 $4,190
 $
 $676,205
Financial liabilities:

 

 
 


 

 
 
Contingent consideration related to acquisitions$
 $
 $
 $
Forward contracts
 3,014
 
 3,014

 4,074
 
 4,074
$
 $3,014
 $
 $3,014
$
 $4,074
 $
 $4,074
September 30, 2018
Level 1 Level 2 Level 3 Total
(in thousands)September 30, 2019
(in thousands)Level 1 Level 2 Level 3 Total
Financial assets:              
Cash equivalents$93,058
 $
 $
 $93,058
$108,020
 $
 $
 $108,020
Marketable securities
 

 
 
Certificates of deposit
 219
 
 219
Marketable securities:
 

 
 
Commercial paper
 999
 
 999
Corporate notes/bonds54,737
 
 
 54,737
56,436
 
 
 56,436
U.S. government agency securities
 995
 
 995
Forward contracts
 2,889
 
 2,889

 3,064
 
 3,064
$147,795
 $4,103
 $
 $151,898
$164,456
 $4,063
 $
 $168,519
Financial liabilities:

 

 
 


 

 
 
Contingent consideration related to acquisitions$
 $
 $1,575
 $1,575
Forward contracts
 3,419
 
 3,419

 2,771
 
 2,771
$
 $3,419
 $1,575
 $4,994
$
 $2,771
 $
 $2,771

Changes in the fair value of Level 3 contingent consideration liability associated with our acquisitions were as follows:
 Contingent Consideration
 (in thousands)
 Other
Balance, October 1, 2018$1,575
Payment of contingent consideration(1,575)
Balance, March 30, 2019$

 Contingent Consideration
 (in thousands)
 Kepware Other Total
Balance, October 1, 2017$8,400
 $
 $8,400
Addition to contingent consideration
 2,100
 2,100
Payment of contingent consideration(3,757) 
 (3,757)
Balance, March 31, 2018$4,643
 $2,100
 $6,743
 In the Consolidated Balance Sheet as of March 30, 2019, there is no accrued contingent consideration.  In the Consolidated Balance Sheet as of March 31, 2018, there was $5.7 million of the contingent consideration liability included in accrued expenses and other current liabilities with the remaining $1.1 million in other liabilities.
Of the $1.6 million payments in the first six months of 2019, $1.6 million represents the fair value of the liabilities recorded at the acquisition date and is included in financing activities in the Consolidated Statements of Cash Flows. Of the $3.8 million payments in the first six months of 2018, $3.2 million represents the fair value of the liabilities recorded at the acquisition date and is included in financing activities in the Consolidated Statements of Cash Flows.
Non-Marketable Equity Investments
We account for non-marketable equity investments at cost, less any impairment, plus or minus adjustments resulting from observable price changes in orderly transactions for identical or similar investments of the same issuer. We monitor non-marketable equity investments for events that could indicate that the investments are impaired, such as deterioration in the investee's financial condition and business forecasts, and lower valuations in recent or proposed financings. Changes in fair value of non-marketable equity investments are recorded in Otherother income (expense), net on the Consolidated Statements of Operations. The carrying value of our non-marketable equity investments is recorded in other assets on the Consolidated Balance Sheets and totaled $9.4 million and $1.7 million as of both March 30, 201928, 2020 and September 30, 2018, respectively.2019.
9. Marketable Securities
The amortized cost and fair value of marketable securities as of March 30, 201928, 2020 and September 30, 20182019 were as follows:

March 30, 2019

Amortized cost Gross unrealized gains Gross unrealized losses Fair value
(in thousands)March 28, 2020
(in thousands)Amortized cost Gross unrealized
gains
 Gross unrealized losses Fair value
Commercial paper1,975
 
 
 1,975
$1,482
 $
 $
 $1,482
Corporate notes/bonds53,546
 52
 (159) 53,439
55,884
 85
 (510) 55,459
U.S. government agency securities1,003
 
 (2) 1,001

$56,524
 $52
 $(161) $56,415
$57,366
 $85
 $(510) $56,941


September 30, 2018

Amortized cost Gross unrealized gains Gross unrealized losses Fair value
 (in thousands)
Certificates of deposit$220
 $
 $(1) $219
Corporate notes/bonds55,140
 
 (403) 54,737
U.S. government agency securities1,004
 
 (9) 995

$56,364
 $
 $(413) $55,951

(in thousands)September 30, 2019

Amortized cost Gross unrealized
gains
 Gross unrealized losses Fair value
Commercial paper$999
 $
 $
 $999
Corporate notes/bonds56,318
 146
 (28) 56,436

$57,317
 $146
 $(28) $57,435

Our investment portfolio consists of certificates of deposit, commercial paper, corporate notes/bonds and government securities that have a maximum maturity of twothree years. The longer the duration of these

securities, the more susceptible they are to changes in market interest rates and bond yields. All unrealized losses are due to changes in market interest rates, bond yields and/or credit ratings.
We review our investments to identify and evaluate investments that have an indication of possible impairment. We concluded that, at March 30, 2019,28, 2020, the unrealized losses were temporary.
The following tables summarize the fair value and gross unrealized losses aggregated by category and the length of time that individual securities have been in a continuous unrealized loss position as of March 30, 201928, 2020 and September 30, 2018.2019.
March 30, 2019
Less than twelve months Greater than twelve months Total
(in thousands)

March 28, 2020
Fair Value Gross unrealized loss Fair Value Gross unrealized loss Fair Value Gross unrealized lossLess than twelve months Greater than twelve months Total
(in thousands)Fair Value Gross unrealized loss Fair Value Gross unrealized loss Fair Value Gross unrealized loss
Corporate notes/bonds10,810
 (15) 26,784
 (144) 37,594
 (159)$44,598
 $(510) $
 $
 $44,598
 $(510)
U.S. government agency securities
 
 1,001
 (2) 1,001
 (2)
$10,810
 $(15) $27,785
 $(146) $38,595
 $(161)
(in thousands)

September 30, 2019
 Less than twelve months Greater than twelve months Total
 Fair Value Gross unrealized loss Fair Value Gross unrealized loss Fair Value Gross unrealized loss
Corporate notes/bonds$12,419
 $(14) $16,369
 $(14) $28,788
 $(28)
 September 30, 2018
 Less than twelve months Greater than twelve months Total
 Fair Value Gross unrealized loss Fair Value Gross unrealized loss Fair Value Gross unrealized loss
 (in thousands)
Certificates of deposit$219
 $(1) $
 $
 $219
 $(1)
Corporate notes/bonds24,067
 (70) 30,670
 (333) 54,737
 (403)
U.S. government agency securities
 
 995
 (9) 995
 (9)
 $24,286
 $(71) $31,665
 $(342) $55,951
 $(413)


The following table presents our available-for-sale marketable securities by contractual maturity date as of March 30, 201928, 2020 and September 30, 2018.2019.
(in thousands)
March 28, 2020 September 30, 2019

Amortized cost Fair value Amortized cost Fair value
Due in one year or less$34,305
 $34,135
 $27,725
 $27,735
Due after one year through three years23,061
 22,806
 29,592
 29,700

$57,366
 $56,941
 $57,317
 $57,435

March 30, 2019 September 30, 2018

Amortized cost Fair value Amortized cost Fair value
 (in thousands)
Due in one year or less$25,296
 $25,238
 $25,792
 $25,670
Due after one year through three years31,228
 31,177
 30,572
 30,281

$56,524
 $56,415
 $56,364
 $55,951

10. Derivative Financial Instruments
Our earnings and cash flows are subject to fluctuations due to changes in foreign currency exchange rates. Our most significant foreign currency exposures relate to Western European countries, Japan, China, Israel, India and Canada. Our foreign currency risk management strategy is principally designed to mitigate the future potential financial impact of changes in the U.S. Dollar value of anticipated transactions and balances denominated in foreign currency resulting from changes in foreign currency exchange rates. We enter into derivative transactions, specifically foreign currency forward contracts, to manage the exposures to foreign currency exchange risk to reduce earnings volatility. We do not enter into derivatives transactions for trading or speculative purposes.
Non-Designated Hedges
We hedge our net foreign currency monetary assets and liabilities primarily resulting from foreign currency denominated receivables and payables with foreign exchange forward contracts to reduce the risk that our earnings and cash flows will be adversely affected by changes in foreign currency

exchange rates. These contracts have maturities of up to approximately threeseven months. Generally, we

do not designate these foreign currency forward contracts as hedges for accounting purposes and changes in the fair value of these instruments are recognized immediately in earnings. Because we enter into forward contracts only as an economic hedge, any gain or loss on the underlying foreign-denominated balance would be offset by the loss or gain on the forward contract. Gains and losses on forward contracts and foreign denominated receivables and payables are included in Otherother income (expense), net.
As of March 30, 201928, 2020 and September 30, 2018,2019, we had outstanding forward contracts with notional amounts equivalent to the following:
Currency Hedged (in thousands)
March 28,
2020
 September 30,
2019
Canadian / U.S. Dollar$5,781
 $9,408
Euro / U.S. Dollar304,482
 308,282
British Pound / U.S. Dollar6,713
 3,756
Israeli Sheqel / U.S. Dollar8,350
 10,272
Japanese Yen / U.S. Dollar18,935
 37,462
Swiss Franc / U.S. Dollar13,986
 12,001
Danish Kroner/ U.S. Dollar3,877
 
Swedish Kronor / U.S. Dollar6,873
 20,636
Singapore Dollar / U.S. Dollar41,190
 34,585
Chinese Renminbi / U.S. Dollar5,692
 52,466
Russian Ruble / U.S. Dollar6,876
 
All other3,921
 9,487
Total$426,676
 $498,355

Currency HedgedMarch 30,
2019
 September 30,
2018
 (in thousands)
Canadian / U.S. Dollar8,053
 7,334
Euro / U.S. Dollar336,070
 297,730
British Pound / U.S. Dollar8,769
 7,074
Israeli Sheqel / U.S. Dollar7,399
 9,778
Japanese Yen / U.S. Dollar27,101
 37,456
Swiss Franc / U.S. Dollar7,046
 11,944
Danish Kroner/ U.S. Dollar4,044
 1,902
Swedish Kronor / U.S. Dollar19,509
 18,207
Chinese Renminbi / U.S. Dollar9,409
 9,010
All other10,978
 5,521
Total$438,378
 $405,956
The following table shows the effect of our non-designated hedges in the Consolidated Statements of Operations for the three and six months ended March 30, 201928, 2020 and March 31, 2018:30, 2019:
Derivatives Not Designated as Hedging Instruments (in thousands)
 Location of Gain or (Loss) Recognized in Income Net realized and unrealized gain or (loss) (excluding the underlying foreign currency exposure being hedged)
    Three months ended Six months ended
    March 28,
2020
 March 30,
2019
 March 28,
2020
 March 30,
2019
Forward Contracts Other income (expense), net $2,151
 $(1,752) $2,844
 $(2,739)

Derivatives Not Designated as Hedging Instruments Location of Gain or (Loss) Recognized in Income Net realized and unrealized gain or (loss) (excluding the underlying foreign currency exposure being hedged)
    Three months ended Six months ended
    March 30,
2019
 March 31,
2018
 March 30,
2019
 March 31,
2018
    (in thousands)
Forward Contracts Other income (expense), net $(1,752) $2,435
 $(2,739) $3,022
In the first three and six months ended March 28, 2020 foreign currency losses, net were $2.5 million and $2.6 million, respectively. In the first three and six months ended March 30, 2019 foreign currency losses, net were $0.2 million and $0.4 million, respectively. In the first three and six months ended March 31, 2018 foreign currency losses, net were $1.8 million and $3.2 million, respectively.
Cash Flow Hedges
Our foreign exchange risk management program objective is to identify foreign exchange exposures and implement appropriate hedging strategies to minimize earnings fluctuations resulting from foreign exchange rate movements. We designate certain foreign exchange forward contracts as cash flow hedges of Euro, Yen and SEK denominated intercompany forecasted revenue transactions (supported by third-party sales). All foreign exchange forward contracts are carried at fair value on the Consolidated Balance Sheets and the maximum duration of foreign exchange forward contracts is 15 months.
Cash flow hedge relationships are designated at inception, and effectiveness is assessed prospectively and retrospectively using regression analysis monthly. As the forward contracts are highly effective in offsetting changes to future cash flows on the hedged transactions, we record the effective portion of changes in these cash flow hedges in accumulated other comprehensive income and subsequently reclassify it into earnings in the period during which the hedged transactions are recognized in earnings. Changes in the fair value of foreign exchange forward contracts due to changes in time

value are included in the assessment of effectiveness. Our derivatives are not subject to any credit contingent features. We manage credit risk with counterparties by trading among several counterparties and we review our counterparties’ credit at least quarterly.
As of March 30, 2019 and September 30, 2018, we had outstanding forward contracts designated as cash flow hedges with notional amounts equivalent to the following:
Currency HedgedMarch 30,
2019
 September 30,
2018
 (in thousands)
Euro / U.S. Dollar$
 $8,495
Japanese Yen / U.S. Dollar
 2,193
Swedish Kronor / U.S. Dollar
 1,708
Total$
 $12,396
The following table shows the effect of our derivative instruments designated as cash flow hedges in the Consolidated Statements of Operations for the three and six months ended March 30, 2019 and March 31, 2018 (in thousands):
Derivatives Designated as Hedging Instruments Gain or (Loss) Recognized in OCI-Effective Portion Location of Gain or (Loss) Reclassified from OCI into Income-Effective Portion Gain or (Loss) Reclassified from OCI into Income-Effective Portion Location of Gain or (Loss) Recognized-Ineffective Portion Gain or (Loss) Recognized-Ineffective Portion


Three months ended


Three months ended


Three months ended


March 30,
2019

March 31,
2018



March 30,
2019

March 31,
2018



March 30,
2019

March 31,
2018
Forward Contracts $
 $(2,339) Total software revenue $
 $(1,728) Other income (expense), net $
 $(16)
                 


Six months ended


Six months ended


Six months ended


March 30,
2019

March 31,
2018



March 30,
2019

March 31,
2018



March 30,
2019

March 31,
2018
Forward Contracts $187
 $(3,382) Total software revenue $627
 $(2,382) Other income (expense), net $
 $(35)

As of March 30, 2019, we have no cash flow hedges outstanding and no balance in accumulated other comprehensive loss.
If an underlying forecast transaction does not occur, or it becomes probable that it will not occur, the related hedge gains and losses on the cash flow hedge would be immediately reclassified to Other income (expense), net on the Consolidated Statements of Operations. For the six months ended March 30, 2019 and March 31, 2018, there were no such gains or losses.
Net Investment Hedges
We translate balance sheet accounts of subsidiaries with foreign functional currencies into the U.S. Dollar using the exchange rate at each balance sheet date. Resulting translation adjustments are reported as a component of accumulated other comprehensive loss on the Consolidated Balance Sheet. We designate certain foreign exchange forward contracts as net investment hedges against exposure on translation of balance sheet accounts of Euro functional subsidiaries. Net investment hedges partially offset the impact of foreign currency translation adjustment recorded in accumulated other comprehensive loss on the Consolidated Balance Sheet. All foreign exchange forward contracts are

carried at fair value on the Consolidated Balance Sheet and the maximum duration of foreign exchange forward contracts is approximately three months.
Net investment hedge relationships are designated at inception, and effectiveness is assessed retrospectively on a quarterly basis using the net equity position of Euro functional subsidiaries. As the forward contracts are highly effective in offsetting exchange rate exposure, we record changes in these net investment hedges in accumulated other comprehensive loss and subsequently reclassify them to

foreign currency translation adjustment in accumulated other comprehensive loss at the time of forward contract maturity. Changes in the fair value of foreign exchange forward contracts due to changes in time value are excluded from the assessment of effectiveness. Our derivatives are not subject to any credit contingent features. We manage credit risk with counterparties by trading among several counterparties and we review our counterparties’ credit at least quarterly.
As of March 30, 201928, 2020 and September 30, 2018,2019, we had outstanding forward contracts designated as net investment hedges with notional amounts equivalent to the following:
Currency HedgedMarch 30,
2019
 September 30,
2018
(in thousands)
Currency Hedged (in thousands)
March 28,
2020
 September 30,
2019
Euro / U.S. Dollar$219,995
 $
$182,095
 $183,396
Total$219,995
 $
$182,095
 $183,396
The following table shows the effect of our derivative instruments designated as net investment hedges in the Consolidated Statements of Operations for the threesecond quarter and first six months ended March 28, 2020 and March 30, 2019 and March 31, 2018 (in thousands):
Derivatives Designated as Hedging Instruments Gain or (Loss) Recognized in OCI Location of Gain or (Loss) Reclassified from OCIGain or (Loss) Reclassified from OCI Location of Gain or (Loss) Excluded from Effectiveness TestingGain or (Loss) Recognized-Excluded Portion
  Three months ended  Three months ended  Three months ended
  March 28,
2020
 March 30,
2019
  March 28,
2020
 March 30,
2019
  March 28,
2020
 March 30,
2019
Forward Contracts $(2,140) $1,466
 Accumulated other comprehensive loss$(6,016) $(1,813) Other income (expense), net$962
 $1,107
               
  Six months ended  Six months ended  Six months ended
  March 28,
2020
 March 30,
2019
  March 28,
2020
 March 30,
2019
  March 28,
2020
 March 30,
2019
Forward Contracts $(5,706) $768
 Accumulated other comprehensive loss$(6,778) $(1,040) Other income (expense), net$2,191
 $1,593
Derivatives Designated as Hedging Instruments Gain or (Loss) Recognized in OCI-Effective Portion Location of Gain or (Loss) Reclassified from OCI into Income-Effective PortionGain or (Loss) Reclassified from OCI into Income-Effective Portion Location of Gain or (Loss) Excluded from Effectiveness TestingGain or (Loss) Recognized-Ineffective Portion

 Three months ended 
Three months ended 
Three months ended

 March 30,
2019

March 31,
2018
 
March 30,
2019

March 31,
2018
 
March 30,
2019

March 31,
2018
Forward Contracts $1,466
 $
 Accumulated other comprehensive loss$(1,813) $
 Other income (expense), net$1,107
 $
               

 Six months ended 
Six months ended 
Six months ended

 March 30,
2019

March 31,
2018
 
March 30,
2019

March 31,
2018
 
March 30,
2019
 March 31,
2018
Forward Contracts $768
 $
 Accumulated other comprehensive loss$(1,040) $
 Other income (expense), net$1,593
 $

As of March 30, 2019,28, 2020, we estimate that all amounts reported in accumulated other comprehensive loss will be reclassified to incomeapplied against exposed balance sheet accounts upon translation within the next three months.

The following table shows our derivative instruments measured at gross fair value as reflected in the Consolidated Balance Sheets:
(in thousands)Fair Value of Derivatives Designated As Hedging Instruments Fair Value of Derivatives Not Designated As Hedging Instruments
 March 28,
2020
 September 30,
2019
 March 28,
2020
 September 30,
2019
Derivative assets (1):
       
       Forward Contracts$
 $1,674
 $2,708
 $1,390
Derivative liabilities (2):
       
       Forward Contracts$1,841
 $
 $2,233
 $2,771
 Fair Value of Derivatives Designated As Hedging Instruments Fair Value of Derivatives Not Designated As Hedging Instruments
 March 30,
2019
 September 30,
2018
 March 30,
2019
 September 30,
2018
 (in thousands)
Derivative assets (1):       
       Forward Contracts$2,361
 $440
 $1,539
 $2,449
Derivative liabilities (2):       
       Forward Contracts$
 $
 $3,014
 $3,419

(1)
As of March 30, 201928, 2020 and September 30, 2018,2019, current derivative assets of $3.92.7 million and $2.93.1 million, respectively, are recorded in other current assets in the Consolidated Balance Sheets.
(2)
As of March 30, 201928, 2020 and September 30, 2018,2019, current derivative liabilities of $3.04.1 million and $3.42.8 million, respectively, are recorded in accrued expenses and other current liabilities in the Consolidated Balance Sheets.
Offsetting Derivative Assets and Liabilities

We have entered into master netting arrangements that allow net settlements under certain conditions. Although netting is permitted, it is currently our policy and practice to record all derivative assets and liabilities on a gross basis in the Consolidated Balance Sheets.
The following table sets forth the offsetting of derivative assets as of March 30, 2019:28, 2020:
Gross Amounts Offset in the Consolidated Balance Sheets   Gross Amounts Not Offset in the Consolidated Balance Sheets  
As of March 30, 2019Gross Amount of Recognized Assets Gross Amounts Offset in the Consolidated Balance Sheets Net Amounts of Assets Presented in the Consolidated Balance Sheets Financial Instruments Cash Collateral Received Net Amount
(in thousands)
(in thousands)Gross Amounts Offset in the Consolidated Balance Sheets   Gross Amounts Not Offset in the Consolidated Balance Sheets  
As of March 28, 2020Gross Amount of Recognized Assets Gross Amounts Offset in the Consolidated Balance Sheets Net Amounts of Assets Presented in the Consolidated Balance Sheets Financial Instruments Cash Collateral Received Net Amount
Forward Contracts$3,900
 $
 $3,900
 $(3,014) $
 $886
$2,708
 $
 $2,708
 $(2,708) $
 $


The following table sets forth the offsetting of derivative liabilities as of March 30, 2019:28, 2020:
(in thousands)Gross Amounts Offset in the Consolidated Balance Sheets   Gross Amounts Not Offset in the Consolidated Balance Sheets  
As of March 28, 2020Gross Amount of Recognized Liabilities Gross Amounts Offset in the Consolidated Balance Sheets Net Amounts of Liabilities Presented in the Consolidated Balance Sheets Financial Instruments Cash Collateral Pledged Net Amount
Forward Contracts$4,074
 $
 $4,074
 $(2,708) $
 $1,366

 Gross Amounts Offset in the Consolidated Balance Sheets   Gross Amounts Not Offset in the Consolidated Balance Sheets  
As of March 30, 2019Gross Amount of Recognized Liabilities Gross Amounts Offset in the Consolidated Balance Sheets Net Amounts of Liabilities Presented in the Consolidated Balance Sheets Financial Instruments Cash Collateral Pledged Net Amount
 (in thousands)
Forward Contracts$3,014
 $
 $3,014
 $(3,014) $
 $



11. Segment and Geographic Information
We operate within a single industry segment -- computer software and related services. Operating segments as defined under GAAP are components of an enterprise about which separate financial information is available that is evaluated regularly by the chief operating decision maker, or decision-making group, in deciding how to allocate resources and in assessing performance. Our chief operating decision maker is our President and Chief Executive Officer. We have two2 operating and reportable segments: (1) Software Products, which includes license, subscription and related support revenue (including updates and technical support) for all our products; and (2) Professional Services, which includes consulting, implementation and training services. We do not allocate sales and marketing or general and administrative expense to our operating segments as these activities are managed on a consolidated basis. Additionally, segment profit does not include stock-based compensation, amortization of intangible assets, restructuring charges and certain other identified costs that we do not allocate to the segments for purposes of evaluating their operational performance.
The revenue and profit attributable to our operating segments are summarized below. We do not produce asset information by reportable segment; therefore, it is not reported.


Three months ended Six months ended
As Reported ASC 606 ASC 605 As Reported ASC 605 As Reported ASC 606 ASC 605 As Reported ASC 605
March 30,
2019
 March 30,
2019
 March 31,
2018
 March 30,
2019
 March 30,
2019
 March 31,
2018
(in thousands)Three months ended Six months ended
(in thousands)March 28,
2020
 March 30,
2019
 March 28,
2020
 March 30,
2019
Software Products                  
Revenue$249,521
 $276,901
 $262,453
 $542,764
 $576,289
 $527,643
$324,080
 $249,521
 $638,446
 $542,764
Operating Costs (1)93,913
 93,386
 97,349
 185,541
 184,231
 197,081
94,912
 93,913
 197,104
 185,541
Profit155,608
 183,515
 165,104
 357,223
 392,058
 330,562
229,168
 155,608
 441,342
 357,223
                  
Professional Services                  
Revenue40,930
 38,598
 45,430
 82,376
 77,967
 86,884
35,523
 40,930
 77,267
 82,376
Operating Costs (2)32,326
 30,916
 35,946
 64,189
 61,406
 70,763
33,425
 32,326
 67,172
 64,189
Profit8,604
 7,682
 9,484
 18,187
 16,561
 16,121
2,098
 8,604
 10,095
 18,187
                  
Total segment revenue290,451
 315,499
 307,883
 625,140
 654,256
 614,527
359,603
 290,451
 715,713
 625,140
Total segment costs126,239
 124,302
 133,295
 249,730
 245,637
 267,844
128,337
 126,239
 264,276
 249,730
Total segment profit164,212
 191,197
 174,588
 375,410
 408,619
 346,683
231,266
 164,212
 451,437
 375,410
                  
Unallocated operating expenses:                  
Sales and marketing expenses94,200
 99,899
 93,352
 188,696
 197,481
 187,848
100,292
 94,200
 200,444
 188,696
General and administrative expenses25,856
 25,856
 27,398
 51,627
 51,627
 54,846
27,795
 25,856
 54,714
 51,627
Restructuring and other charges, net26,980
 26,980
 114
 45,473
 45,473
 219
18,242
 26,980
 32,276
 45,473
Intangibles amortization12,772
 12,772
 14,451
 25,425
 25,425
 28,947
14,167
 12,772
 27,743
 25,425
Stock-based compensation26,967
 26,967
 17,026
 56,374
 56,374
 35,357
20,484
 26,967
 48,420
 56,374
Other unallocated operating expenses (income) (3)295
 295
 37
��629
 629
 (60)261
 295
 7,390
 629
Total operating income(22,858) (1,572) 22,210
 7,186
 31,610
 39,526
Total operating income (loss)50,025
 (22,858) 80,450
 7,186
                  
Interest expense(11,383) (11,383) (10,379) (21,659) (21,659) (20,426)(32,618) (11,383) (44,716) (21,659)
Other income (expense), net821
 1,065
 (285) 1,475
 1,613
 (1,083)(1,629) 821
 (925) 1,475
Income before income taxes$(33,420) $(11,890) $11,546
 $(12,998) $11,564
 $18,017
Income (loss) before income taxes$15,778
 $(33,420) $34,809
 $(12,998)

(1) Operating costs for the Software Products segment include all costs of software revenue and research and development costs, excluding stock-based compensation and intangible amortization.
(2) Operating costs for the Professional Services segment include all cost of professional services revenue, excluding stock-based compensation intangible amortization and fair value adjustments for deferred services costs.
(3) Other unallocated operating expenses include acquisition-related and other transactional costs pension plan termination-related costs and fair value adjustments for deferred services costs.

We report revenue by the following two product groups:
 Three months ended Six months ended
 As Reported ASC 606 ASC 605 As Reported ASC 605 As Reported ASC 606 ASC 605 As Reported ASC 605
 March 30,
2019
 March 30,
2019
 March 31,
2018
 March 30,
2019
 March 30,
2019
 March 31,
2018
 (in thousands)
Solutions$251,171
 $272,936
 $274,994
 $550,413
 $571,098
 $552,663
IoT39,280
 42,563
 32,889
 74,727
 83,158
 61,864
Total revenue$290,451
 $315,499
 $307,883
 $625,140
 $654,256
 $614,527
Our international revenue is presented based on the location of our customer. Revenue for the geographic regions in which we operate is presented below.
 (in thousands)Three months ended Six months ended
 Revenue
March 28,
2020
 March 30,
2019
 March 28,
2020
 March 30,
2019
Americas$153,993
 $119,717
 $309,967
 $261,570
Europe146,422
 119,045
 282,943
 230,397
Asia-Pacific59,188
 51,689
 122,803
 133,173
Total revenue$359,603
 $290,451
 $715,713
 $625,140

 Three months ended Six months ended
 As Reported ASC 606 ASC 605 As Reported ASC 605 As Reported ASC 606 ASC 605 As Reported ASC 605
 March 30,
2019
 March 30,
2019
 March 31,
2018
 March 30,
2019
 March 30,
2019
 March 31,
2018
 (in thousands)
Revenue:           
Americas$119,717
 $137,774
 $128,479
 $261,570
 $272,671
 $255,485
Europe119,045
 123,247
 121,641
 230,397
 243,404
 243,107
Asia-Pacific51,689
 54,478
 57,763
 133,173
 138,181
 115,935
Total revenue$290,451
 $315,499
 $307,883
 $625,140
 $654,256
 $614,527



12. Income Taxes
In the second quarter and first six months of 2019,2020, our effective tax rate was (30)55% on pre-tax income of $15.8 million and (22)% on a pre-tax income of $34.8 million, respectively, compared to (30)% on pre-tax loss of $(33.4) million and (73)% on a pre-tax loss of $(13.0) million respectively, compared to 31% on pre-tax income of $11.5 million and (21)% on pre-tax income of $18.0 million in the second quarter and first six months of 2018,2019, respectively. In the first six months of 20192020 and 2018,2019, our effective tax rate differed from the statutory federal income tax rate of 21% due to U.S. tax reform, (as described below), our corporate structure in which our foreign taxes are at a net effective tax rate lower than the U.S. rate, the excess tax benefit related to stock-based compensation and in the first six months of 2019, the reduction of a valuation allowance of $1.8 million as the result of the Frustum acquisition. Additionally, in the second quarter and first six months of 2019 our effective rate includes the indirect effects of the adoption of ASC 606. Additionally, in the first six months of 2020 and 2019, we reduced the valuation allowance by $21.2 million and $1.8 million as the result of the Onshape and Frustum acquisitions, respectively. A significant amount of our foreign earnings is generated by our subsidiaries organized in Ireland. In 20192020 and 2018,2019, the foreign rate differential predominantly relates to these Irish earnings.
On December 22, 2017,March 27, 2020, the United StatesU.S. Federal government enacted tax reform legislation through the Tax CutsCoronavirus Aid, Relief, and JobsEconomic Security Act (the "Tax Act"“CARES ACT”),.  The CARES Act is an emergency economic stimulus package in response to the coronavirus outbreak, which significantly changed existing U.S.among other things contains numerous income tax laws by a reduction of the corporate tax rate, the implementation of a new system of taxation for non-U.S. earnings, the imposition of a one-time tax on the deemed repatriation of undistributed earnings of non-U.S. subsidiaries, and the expansion of the limitations on the deductibility of executive compensation and interest expense. Asprovisions.   While we have a September 30 fiscal year-end, there is a blended U.S. statutory federal rate of approximately 24.5% for our fiscal year ending September 30, 2018 and 21% for subsequent fiscal years. The Tax Act also provides that net operating losses generated in years ending after December 31, 2017 may be carried forward indefinitely and can no longer be carried back, and that net operating losses generated in years

beginning after December 31, 2017 can only reduce taxable income by upcontinue to 80% when utilized in a future period. The Tax Act includes a provision to tax global intangible low-tax income (GILTI) of foreign subsidiaries and a base erosion anti-abuse tax (BEAT) measure that taxes certain payments between a U.S. corporation and its foreign subsidiaries. The GILTI and BEAT provisions were effective for us beginning October 1, 2018. Our accounting policy is to treat tax on GILTI as a current period cost included in tax expense in the year incurred.
In the first six months of 2018, we provided no federal income taxes payable as a result of the deemed repatriation of undistributed earnings as the tax was offset by a combination of current year losses and existing attributes which had a full valuation allowance recorded against the related deferred tax assets. We recorded state income taxes payable of $7.1 million on the deemed repatriation. This was subsequently reduced to $1.5 million to reflect additional guidance on the state implications of the Tax Act. We also recorded a deferred tax benefit of $14.1 million forevaluate the impact of the TaxCARES Act, we do not currently believe it will have a material impact on our net U.S. deferred income tax balances. This was primarily attributable to the reduction of the federal tax rate on the net deferred tax liability in the U.S., and the ability to realize net operating losses from the reversal of existing deferred tax assets which can now be carried forward indefinitely and can therefore be netted against deferred tax liabilities for indefinite lived intangible assets.
The U.S. Securities and Exchange Commission issued rules that allow for a period of up to one year after the enactment date of the Tax Act to finalize the recording of theconsolidated financial statements or related tax impacts. We finalized recording the impacts of the Tax Act in the quarter ended December 29, 2018 and did not record any significant adjustments.
In October 2016, the Financial Accounting Standards Board (FASB) issued Accounting Standards Update (ASU) 2016-16, Income Taxes (Topic 740): Intra-Entity Transfers of Assets Other Than Inventory. The purpose of ASU 2016-16 is to simplify the income tax accounting of an intra-entity transfer of an asset other than inventory and to record its effect when the transfer occurs. We adopted this amendment beginning in the first quarter of 2019 using the modified retrospective method with a cumulative effect adjustment to accumulated deficit of $72.3 million, with a corresponding increase of $75.3 million to deferred tax assets, $6.0 million decrease to income tax assets and a $3.0 million decrease to income tax liabilities. The adjustment primarily relates to deductible amortization of intangible assets in Ireland. Post adoption, our effective tax rate no longer includes the benefit of this amortization.disclosures.
We have concluded, based on the weight of available evidence, that a full valuation allowance continues to be required against our U.S. net deferred tax assets as they are not more likely than not to be realized in the future. We will continue to reassess our valuation allowance requirements each financial reporting period.
In the normal course of business, PTC and its subsidiaries are examined by various taxing authorities, including the Internal Revenue Service in the U.S. We regularly assess the likelihood of additional assessments by tax authorities and provide for these matters as appropriate. We are currently under audit by tax authorities in several jurisdictions. Audits by tax authorities typically involve examination of the deductibility of certain permanent items, limitations on net operating losses and tax credits. Although we believe our tax estimates are appropriate, the final determination of tax audits and any related litigation could result in material changes in our estimates.
As of March 30, 201928, 2020 and September 30, 2018,2019, we had unrecognized tax benefits of $10.3$13.2 million and $9.8$11.5 million, respectively. If all our unrecognized tax benefits as of March 30, 201928, 2020 were to become recognizable in the future, we would record a benefit to the income tax provision of $10.3$13.2 million, which would be partially offset by an increase in the U.S. valuation allowance of $3.8$6.3 million. 
Although we believe our tax estimates are appropriate, the final determination of tax audits and any related litigation could result in favorable or unfavorable changes in our estimates. We believe it is reasonably possible that within the next 12 months the amount of unrecognized tax benefits related to the resolution of multi-jurisdictional tax positions could be reduced by up to $2$0.5 million as audits close and statutes of limitations expire.
In the fourth quarter of 2016, we received an assessment of approximately $12 million from the tax authorities in South Korea.  The assessment relates to various tax issues, primarily foreign withholding taxes. We have appealed and intend to vigorously defend our positions. We believe that upon completion of a multi-level appeal process it is more likely than not that our positions will be sustained.  Accordingly, we have not recorded a tax reserve for this matter. We paid this assessment in the first quarter of 2017 and have recorded the amount in other assets, pending resolution of the appeal process. If the South Korean tax authorities were to prevail then, in addition to the $12 million already assessed, the potential additional exposure through 2019 would be approximately $13 million. We are continuing to work with our advisors during the court process and still believe our position is sustainable.
In April 2020 we became aware of a potential new interpretation of a withholding tax law in a non-U.S. jurisdiction and its application to certain transactions that was not previously reasonably knowable by us. We are evaluating this new information and the effect, if any, on our tax positions. The amount of any potential impact, if any, on our financial statements is not yet estimable at this time.


13. Debt
At March 30, 201928, 2020 and September 30, 2018,2019, we had the following long-term debt obligations:
(in thousands)March 28,
2020
 September 30,
2019
4.000% Senior notes due 2028(1)
$500,000
 $
3.625% Senior notes due 2025(1)
500,000
 
6.000% Senior notes due 2024(2)
500,000
 500,000
Credit facility revolver(3)
148,125
 173,125
Total debt1,648,125
 673,125
Unamortized debt issuance costs for the Senior notes(4)
(17,403) (3,991)
Total debt, net of issuance costs$1,630,722
 $669,134
 March 30,
2019
 September 30,
2018
 (in thousands)
6.000% Senior notes due 2024$500,000
 $500,000
Credit facility revolver243,125
 148,125
Total debt743,125
 648,125
Unamortized debt issuance costs for the Senior notes (1)(4,425) (4,857)
Total debt, net of issuance costs (2)$738,700
 $643,268

(1)
The 2028 and 2025 notes issued in February 2020 were classified as long-term debt as of March 28, 2020 on the Consolidated Balance Sheet.
(2)The 2024 notes issued in May 2016 were classified as short-term debt as of March 28, 2020 and as long-term debt as of September 30, 2019 on the Consolidated Balance Sheets.
(3)The amount outstanding under the credit facility revolver was classified as long-term debt as of March 28, 2020 and September 30, 2019 on the Consolidated Balance Sheets. Unamortized debt issuance costs related to the credit facility were $3.5$5.5 million and $3.8$3.1 million as of March 30, 201928, 2020 and September 30, 2018,2019, respectively, and were included in other assets inon the Consolidated Balance Sheets.
(2)(4)AsUnamortized debt issuance costs related to the 2024 notes were $3.6 million as of March 30, 201928, 2020 and September 30, 2018, allwere included in short-term debt wason the Consolidated Balance Sheet. Of the $14.1 million in financing costs incurred in connection with the issuance of the 2028 and 2025 notes, unamortized debt issuance costs were $13.8 million as of March 28, 2020 and were included in long-term debt inon the Consolidated Balance Sheets.Sheet. Unamortized debt issuance costs as of September 30, 2019 related to the 2024 notes and were included in long-term debt on the Consolidated Balance Sheet.
Senior Notes
In May 2016,February 2020, we issued $500 million in aggregate principal amount of 6.0%4.0% senior, unsecured long-term debt at par value, due in 2024. We2028 (the 2028 notes) and $500 million in aggregate principal amount of 3.625% senior, unsecured long-term debt at par value, due in 2025 (the 2025 notes). In the second quarter of 2020, we used $460 million of the net proceeds from the sale of the notes to repay a portion of ourthe outstanding revolving loan under our current credit facility. In the third quarter of 2020, we will use the remaining net proceeds from the sale of the notes to redeem the $500 million aggregate principal amount of our outstanding 6.0% senior notes due in 2024 (the 2024 notes). The redemption price for the 2024 notes is 103% of the aggregate principal amount of the notes, plus accrued and unpaid interest to, but excluding, May 15, 2020.
As of March 28, 2020, we recognized in interest expense $15.0 million for fees to be paid upon early redemption of the 2024 notes.
As of March 28, 2020, the total estimated fair value of the 2028, 2025 and 2024 senior notes was approximately $468.8 million, $471.0 million and $502.5 million, respectively, based on quoted prices for the notes on that date.
We were in compliance with all the covenants for all of our senior notes as of March 28, 2020.
Terms of the 2028 and 2025 Notes
Interest on the 2028 and 2025 notes is payable semi-annually on NovemberFebruary 15 and MayAugust 15. The debt indenture for the 2028 and 2025 notes includes covenants that limit our ability to, among other things, incur additional debt, grant liens on our properties or capital stock, enter into sale and leaseback transactions or asset sales, and make capital distributions.
We were in compliance with all the covenants as of March 30, 2019.
On and after May 15, 2019, we may, on one or more occasions, redeem the senior2025 and 2028 notes at any time in whole or from time to time in part at specified redemption prices. In certain circumstances constituting a change of control, we will be required to make an offer to repurchase the senior notes at a purchase price equal to 101% of the aggregate principal amount of the notes, plus accrued and unpaid interest. Our ability to repurchase the senior notes inupon such event may be limited by law, by the indenture associated with the senior notes, by our then-available financial resources or by the terms of other agreements to which we may be party at such time. If we fail to repurchase the senior

notes as required by the indenture, it would constitute an event of default under the indenture which, in turn, may also constitute an event of default under other obligations.
As of March 30, 2019, the total estimated fair value of the Notes was approximately $524.4 million, based on quoted prices for the notes on that date.
Credit Agreement
We maintainIn February 2020, we entered into a Third Amended and Restated Credit Agreement with JPMorgan Chase Bank, N.A., as Administrative Agent, for a new secured multi-currency bank credit facility with a syndicate of sixteen banks for which JPMorgan Chase Bank, N.A. acts as Administrative Agent. Webanks. The new credit facility replaced our prior credit facility. As with the prior credit facility, we expect to use the credit facility for general corporate purposes, including acquisitions of businesses, share repurchases and working capital requirements. As of March 30, 2019,28, 2020, the fair value of our credit facility approximates its book value.
In September 2018, we amended and restatedThe credit facility consists of a $1 billion revolving credit facility, which may be increased by up to an additional $500 million in the aggregate if the existing or additional lenders are willing to make such increased commitments. The maturity date of the credit facility to increase the revolving loan commitment from $600 million to $700 millionis February 13, 2025, when all remaining amounts outstanding will be due and amend other provisions, including replacing the fixed charge coverage ratio with an interest coverage ratio.payable. The revolving loan commitment does not require amortization of principal and may be repaid in whole or in part prior to the scheduled maturity date at our option without penalty or premium. The credit facility matures on September 13, 2023, when all remaining amounts outstanding will be due and payable in full.
PTC Inc. and certain eligible foreign subsidiaries are eligible to borrow under the credit facility. Any borrowings by PTC Inc.The obligations under the credit facility wouldare required to be guaranteed by PTC Inc.’s material domestic subsidiaries that become parties to the subsidiary guaranty, if any. As of the filing of this Form 10-Q, there are no subsidiary guarantors of the obligations under the credit facility. Any borrowings by eligible foreign subsidiary borrowers would be guaranteed by PTC Inc. and any subsidiary guarantors. As of the filing of this Form 10-Q, there were no0 borrowings by eligible foreign subsidiaries. In addition, ownedsubstantially all existing and after-acquired personal property (including equity interests) of PTC Inc. and certain of its material domestic subsidiaries' owned propertysubsidiaries that become parties to the subsidiary guaranty, if any, is or will be, in the case of such subsidiary guarantors, subject to first priority perfected liens in favor of the lenders under thisthe credit facility. 100% of the voting equity interests of certain of PTC’sPTC Inc.’s domestic subsidiaries and 65% of its material first-tier foreign subsidiaries are pledged as collateral for the obligations under the credit facility.

Loans under the credit facility bear interest at variable rates which reset every 30 to 180 days depending on the rate and period selected by PTC as described below. As of March 30, 2019,28, 2020, the annual rate for borrowings outstanding was 4.2%2.6%. Interest rates on borrowings outstanding under the credit facility range from 1.25% to 1.75% above an adjusted LIBO rate (or an agreed successor rate) for Euro currency borrowings or would range from 0.25% to 0.75% above the defined base rate (the greater of the Prime Rate, the NYFRB rate plus 0.5%, or an adjusted LIBO rate plus 1%) for base rate borrowings, in each case based upon PTC’s total leverage ratio.  Additionally, PTC may borrow certain foreign currencies at rates set in the same range above the respective London interbank offered interestLIBO rates (or agreed successor rates) for those currencies, based on PTC’s total leverage ratio.  A quarterly commitment fee on the undrawn portion of the credit facility is required, ranging from 0.175% to 0.30% per annum based upon PTC’s total leverage ratio.
The credit facility limits PTC’s and its subsidiaries’ ability to, among other things: incur additional indebtedness, incur liens or guarantee obligations; pay dividends (other than to PTC) and make other distributions; make investments and enter into joint ventures; dispose of assets; and engage in transactions with affiliates, except on an arms-length basis. Under the credit facility, PTC and its material domestic subsidiaries may not invest cash or property in, or loan to, PTC’s foreign subsidiaries in aggregate amounts exceeding $100.0$100 million for any purpose and an additional $200.0$200 million for acquisitions of businesses. In addition, under the credit facility, PTC and its subsidiaries must maintain the following financial ratios:
a total leverage ratio, defined as consolidated funded indebtedness to consolidated trailing four quarters EBITDA, not to exceed 4.50 to 1.00 as of the last day of any fiscal quarter;
a senior secured leverage ratio, defined as senior consolidated total indebtedness (which excludes unsecured indebtedness) to the consolidated trailing four quarters EBITDA, not to exceed 3.00 to 1.00 as of the last day of any fiscal quarter; and
an interest coverage ratio, defined as the ratio of consolidated trailing four quarters EBITDA to consolidated trailing four quarters of cash basis interest expense, of not less than 3.00 to 1.00 as of the last day of any fiscal quarter.
Total leverage ratio, defined as consolidated funded indebtedness to consolidated trailing four quarters EBITDA, not to exceed 4.50 to 1.00 as of the last day of any fiscal quarter;
Senior secured leverage ratio, defined as senior consolidated total indebtedness (which excludes unsecured indebtedness) to the consolidated trailing four quarters EBITDA, not to exceed 3.00 to 1.00 as of the last day of any fiscal quarter; and
Interest coverage ratio, defined as the ratio of consolidated trailing four quarters EBITDA to consolidated trailing four quarters of cash basis interest expense, of not less than 3.00 to 1.00 as of the last day of any fiscal quarter.
As of March 30, 2019,28, 2020, our total leverage ratio was 2.143.36 to 1.00, our senior secured leverage ratio was 0.730.47 to 1.00 and our interest coverage ratio was 8.647.86 to 1.00 and we were in compliance with all financial and operating covenants of the credit facility.

Any failure to comply with the financial or operating covenants of the credit facility would prevent PTC from being able to borrow additional funds, and would constitute a default, permitting the lenders to, among other things, accelerate the amounts outstanding, including all accrued interest and unpaid fees, under the credit facility and to terminate the credit facility. A change in control of PTC, as defined in the agreement, also constitutes an event of default, permitting the lenders to accelerate the indebtedness and terminate the credit facility.
We incurred $2.9$2.0 million in financing costs in connection with the September 2018February 2020 credit facility and $1.0 million in connection with a November 2019 amendment and restatement.to our prior credit facility. These origination costs are recorded as deferred debt issuance costs and are included in other assets. Financing costs are expensed over the remaining term of the obligations.obligations.
In the second quarter and first six months of 2020 we paid $6.8 million and $23.7 million, respectively, of interest on our debt. In the second quarter and first six months of 2019 we paid $3.8 million and $20.4 million respectively, of interest, on our debt. In the second quarter and first six months of 2018 we paid $2.5 million and $19.2 million, respectively, of interest on our debt. The average interest rate on borrowings outstanding duringin the second quarter and first six months of 2020 was approximately 4.6% and 4.8%, respectively. The average interest rate on borrowings outstanding in the second quarter and first six months of 2019 was approximately 5.3% and 5.4%, respectively.
14. Leases
We determine if an arrangement is a lease at inception. Operating leases are included in operating lease right-of-use assets and operating lease obligations on our Consolidated Balance Sheets. Our operating leases are primarily for office space, cars, servers, and office equipment. We made an election not to separate lease components from non-lease components for office space, servers and office equipment. Finance leases are included in property and equipment, accrued expenses and other current liabilities, and other liabilities on our Consolidated Balance Sheets.
Right-of-use assets represent our right to use an underlying asset for the lease term and lease liabilities represent our obligation to make lease payments arising from the leases. Right-of-use assets and liabilities are recognized at commencement date based on the present value of lease payments over the lease term. As most of our leases do not provide an implicit rate, we generally use our incremental borrowing rate based on the estimated rate of interest for collateralized borrowing over a similar term of the lease payments at commencement date. The average interest rateright-of-use assets include any lease payments made and exclude lease incentives received. Lease expense for lease payments is recognized on borrowings outstanding duringa straight-line basis over the lease term.
Our operating leases expire at various dates through 2037. Our lease terms may include options to extend or terminate the lease when it is reasonably certain that we will exercise that option. Certain office space leases require us to pay for taxes, insurance, maintenance and other operating expenses in addition to rent. 
Our headquarters are located at 121 Seaport Boulevard, Boston, Massachusetts (the Boston lease). The Boston lease is for approximately 250,000 square feet and runs from January 1, 2019 through June 30, 2037. Base rent for the first year of the lease is $11.0 million and will increase by $1 per square foot per year thereafter ($0.3 million per year) with base rent first becoming payable on July 1, 2020. In addition to the base rent, we are required to pay our pro rata portions of building operating costs and real estate taxes (together, “Additional Rent”). Additional Rent is estimated to be approximately $7.1 million for the first year we begin paying rent. The lease provides for $25 million in landlord funding for leasehold improvements ($100 per square foot). The leasehold improvement funding provision was fully utilized by us and was reflected as a derecognition adjustment to the right-of-use asset.
The components of lease cost reflected in the Consolidated Statement of Operations for the second quarter and first six months ended March 28, 2020 were as follows:
(in thousands)Three months ended Six months ended
 March 28, 2020 March 28, 2020
Operating lease cost$10,386
 $19,143
Short-term lease cost1,017
 2,890
Variable lease cost575
 2,490
Sublease income(1,013) (2,025)
Total lease cost$10,965
 $22,498


Supplemental cash flow and right-of use assets information for the three and six months ended March 28, 2020 was as follows:
(dollar amounts in thousands)Three months ended Six months ended
 March 28, 2020 March 28, 2020
Cash paid for amounts included in the measurement of lease liabilities   
     Operating cash flows from operating leases$9,642
 $15,140
    
Right-of-use assets obtained in exchange for new operating lease liabilities(1)
$(1,230) $4,151
Right-of-use assets obtained in exchange for new financing lease liabilities$
 $1,500
(1)For the three months ending March 28, 2020, right-of-use assets obtained in exchange for new operating lease liabilities is a net reduction to the right-of-use assets due to lease incentives being earned for right-of-use asset obtained in the first quarter of 2020.
Supplemental balance sheet information related to the leases as of 2018March 28, 2020 was as follows:
As of
March 28, 2020
Weighted-average remaining lease term - operating leases12.32 years
Weighted-average remaining lease term - financing leases5 years
Weighted-average discount rate - operating leases5.5%
Weighted-average discount rate - financing leases3.0%

Maturities of lease liabilities as of March 28, 2020 are as follows:
(in thousands)Operating Leases
Remainder of 2020$22,462
202142,670
202228,457
202321,174
202417,757
Thereafter186,554
     Total future lease payments$319,074
Less: imputed interest(94,916)
     Total$224,158

As of March 28, 2020, we have operating leases that have not yet commenced. These leases will commence in 2020 with lease terms between 3 years to 5 years and approximate future lease payments of $2.2 million.
Under the prior lease standard (ASC 840), as of September 30, 2019, future minimum lease payments under non-cancellable operating leases are as follows (in thousands): 
2020$31,868
202133,094
202225,624
202319,279
202416,909
Thereafter186,037
     Total minimum lease payments$312,811

Exited (Restructured) Facilities

As ofMarch 28, 2020, we have net liabilities of $17.1 million related to excess facilities (compared to $16.5 million at September 30, 2019), representing $4.5 million of right-of-use assets and $21.6 million of lease obligations, of which $13.3 million is classified as short term and $8.3 million is classified as long term.
In determining the amount of right-of-use assets for restructured facilities, we are required to estimate such factors as future vacancy rates, the time required to sublet properties and sublease rates. Updates to these estimates may result in revisions to the value of right-of-use assets recorded. The amounts recorded are based on the net present value of estimated sublease income.As of March 28, 2020, the right-of-use assets for exited facilities reflects discounted committed sublease income of approximately 5.1%$3.3 million and 5.0%, respectively.uncommitted sublease income of approximately $1.2 million. As a result of changes in our sublease income assumptions and an incremental obligation to exit a portion of our former headquarters facility early, in the three months ended March 28, 2020, we recorded a facility impairment charge of $4.0 million. In addition, in the second quarter of 2020, we exited the former Onshape headquarters lease and recorded a related $0.7 million impairment charge.
In the second quarter and the first six months ended March 28, 2020 we made payments of $2.1 million and $4.5 million, respectively, related to lease costs for exited facilities.
14.15. Commitments and Contingencies
Legal and Regulatory Matters
Korean Tax Audit
In July 2016, we received an assessment of approximately $12 million from the tax authorities in South Korea related to an ongoing tax audit. See Note 12. Income Taxes for additional information.
Legal Proceedings
We are subject to various other legal proceedings and claims that arise in the ordinary course of business. We do not believe that resolving the legal proceedings and claims that we are currently subject to will have a material adverse impact on our financial condition, results of operations or cash flows. However, the results of legal proceedings cannot be predicted with certainty. Should any of these legal proceedings and claims be resolved against us, the operating results for a reporting period could be adversely affected.
Accruals
With respect to legal proceedings and claims, we record an accrual for a contingency when it is probable that a liability has been incurred and the amount of the loss can be reasonably estimated. For legal proceedings and claims for which the likelihood that a liability has been incurred is more than remote but less than probable, we estimate the range of possible outcomes. As of March 30, 2019,28, 2020, we estimate approximately $0.5$0.8 million to $4.2$3.0 million in legal proceedings and claims, of which we had accrued $0.4$0.8 million.
Guarantees and Indemnification Obligations
We enter into standard indemnification agreements in the ordinary course of our business. Under such agreements with our business partners or customers, we indemnify, hold harmless, and agree to reimburse the indemnified party for losses suffered or incurred by the indemnified party, generally in connection with patent, copyright or other intellectual property infringement claims by any third party with respect to our products, claims relating to property damage or personal injury resulting from the performance of services by us or our subcontractors and data breaches. The maximum potential amount of future payments we could be required to make under indemnification agreements for intellectual property and damage and injury claims is unlimited; in most cases the maximum potential amount for indemnification for data breaches is capped in those contracts. Historically, our costs to defend lawsuits or settle claims relating to such indemnity agreements have been minimal and, accordingly, we believe the estimated fair value of liabilities under these agreements is immaterial.
We warrant that our software products will perform in all material respects in accordance with our standard published specifications in effect at the time of delivery of the licensed products for a specified period of time. Additionally, we generally warrant that our consulting services will be performed consistent with generally accepted industry standards. In most cases, liability for these warranties is capped. If necessary, we would provide for the estimated cost of product and service warranties based on specific warranty claims and claim history; however, we have not incurred significant cost under our

product or services warranties. As a result, we believe the estimated fair value of these liabilities is immaterial.

15. Subsequent Events
Acquisition
In April 2019, we purchased a services company with expertise in industrial IoT for approximately $8 million. We do not expect the acquisition to have a material impact in fiscal 2019.
Common Stock Repurchases
In the third quarter of 2019, we continued our share repurchase program. We expect to repurchase approximately $25 million of our common stock in the quarter.
On July 20, 2018, we entered into an accelerated share repurchase (“ASR”) agreement with a major financial institution (“Bank”). The ASR allowed us to buy a large number of shares immediately at a purchase price determined by an average market price over a period of time. Under the ASR, we agreed to purchase $1,000 million of our common stock, in total, with an initial delivery to us in July 2018 of 8.2 million shares. We settled the ASR in May 2019 and the Bank delivered to us 3.0 million additional shares.

Appointment of New Chief Financial Officer
On April 24, 2019, we announced the appointment of Kristian Talvitie as our Executive Vice President and Chief Financial Officer effective May 15, 2019. Andrew Miller, our current Executive Vice President, Chief Financial Officer, whose intention to retire we announced on January 23, 2019, will remain with PTC for an undetermined period to ensure a smooth transition of the role to Mr. Talvitie.  The departure of Mr. Miller may have an impact on the timing and amount of stock-based compensation expense for outstanding unvested awards.

ITEM 2.     MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS
Business Overview
PTC is a global software and services company that delivers solutions to enablepower our industrial customers' digital transformations, helping them to better design, manufacture, operate, and service their products. Our Internet of Things (IoT) and Augmented Reality (AR) solutions are focused on Smart Connected Processes, Smart Connected Products and Smart Connected People that enable companies to connect factories and plants, smart products, and enterprise systems bridging the physical, digital and human worlds, to transform their businesses. Our SolutionsThese products, along with Onshape, are considered our Growth Products. The primary products in our Core Products portfolio ofare innovative Computer-Aided Design (CAD) and Product Lifecycle Management (PLM) solutions that enable manufacturers to create, innovate, operate, and service products. Our Focused Solutions Group (FSG) is a family of software products that target specific vertical industries where we can deliver unique domain expertise and a competitive advantage with Application Lifecycle Management (ALM) products, Service Lifecycle Management (SLM) products, and other niche tailored solutions.
Forward-Looking Statements
Statements in this Quarterly Report on Form 10-Q that are not historic facts, including statements about our future financial and growth expectations and targets, are forward-looking statements that involve risks and uncertainties that could cause actual results to differ materially from those projected. These risks include: the COVID-19 pandemic's impact on the global macroeconomic environment and our business could be more severe and prolonged than we expect; the macroeconomic and/or global manufacturing climates may deteriorate further due to, among other factors, the geopolitical environment, including the focus on technology transactions with non-U.S. entities and potential expanded prohibitions, and ongoing trade tensions and tariffs; customers may not purchasecontinue to delay or reduce purchases of new software, to reduce the number of subscriptions they carry, or delay payments to us due to the COVID-19 pandemic, all of which would adversely affect ARR and our solutions or convert existing support contracts to subscription when or at the rates we expect;financial results, including cash flow; our businesses, including our Internet of Things (IoT) business, and, Augmented Reality business,and Onshape businesses, may not expand and/or generate the revenue we expect; foreign currency exchange rates may vary from our expectations and thereby affect our reported revenue and expense; the mix of revenue between license and subscription solutions, support and professional services could be differentexpect if customers are slower to adopt those technologies than we expect which could impact our EPS results; our transition to subscription-only licensing could adversely affect sales and revenue; sales of our solutions as subscriptions may not have the longer-term effect on revenue and earnings that we expect;or adopt competing technologies; bookings associated with minimum ACVpurchase commitments under our Strategic Alliance Agreement with Rockwell Automation may not result in subscription contracts sold through to end-user customers; our strategic initiatives and investments may not generate the revenue we expect; we may be unable to expand our partner ecosystem as we expect and our partners may not generate the revenue we expect; we may be unable to generate sufficient operating cash flow to repay our outstanding debt when or as we expect or to return 40%50% of free cash flow to shareholders under our long-term capital plan, and other uses of cash or our credit facility limits or other matters could preclude such repayments or share repurchases. In addition, our assumptions concerning our future GAAP and non-GAAP effective income tax rates are based on estimates and other factors that could change, including the geographic mix of our revenue, expenses and profits, as well as other risks and uncertainties described below throughout or referenced in Part II, Item 1 A. Risk Factors of this report.
Future Expectations, StrategiesOperating and RisksNon-GAAP Financial Measures
Our discussion of results includes discussion of our ARR operating measure and non-GAAP financial measures. ARR and our non-GAAP financial measures, including the reasons we use those measures, are described below in Results of Operations - Operating Measure and Results of Operations - Non-GAAP Financial Measures, respectively. You should read those sections to understand our operating and non-GAAP financial measures.
Executive Overview
Our 2019 strategic goals areQ2’20 financial results were solid, reflecting the strength of our recurring revenue model. We delivered 10% ARR growth (11% on a constant currency basis), 24% revenue growth (25% on a constant currency basis), and 117% EPS growth (173% non-GAAP EPS growth) over Q2’19. We experienced some pressure on new bookings in the final weeks of the quarter related to deliver sustainable growth, expand subscription licensingthe COVID-19 pandemic resulting in new license bookings being down mid-teens over Q2’19. The impact on new bookings was late in the quarter and expandvaried across our margins.product portfolio and geographies as companies were affected by and

responded to the COVID-19 pandemic in regions around the world at different times. However, renewals were essentially unaffected by the crisis in Q2’20.
          sustainablegrowtha07.jpg
Sustainable Growth
We are focused on continuing to drive bookings growth both in the high-growth Industrial IoT and AR markets and in our core CAD and PLM markets. We expect that IoT and AR adoption rates will continue to expand and will be the most significant drivers of growth.

          expandsubscriptiona07.jpg

Expand Subscription Licensing
Our goal is to continue to increase the percentage of licenses sold as subscriptions to increase our recurring revenue. Effective January 1, 2019, new software licenses for our core solutions and ThingWorx solutions are available only by subscription worldwide. Kepware will continue to be available under perpetual license. We expect to exit the year with subscription mix of 94%, and an increase of 1000 basis points over 2018.

          costctrlsmarginexpansiona07.jpg

Cost Controls and Margin Expansion
Our goal is to drive continued margin expansion over the long term. We continue to proactively manage our cost structure and invest in what we believe are high return opportunities in our business. With the growth opportunities in Industrial IoT and AR, and other strategic initiatives we’ve undertaken, as well as our continued commitment to operating margin improvement, we realigned our workforce in the beginning of 2019 to shift investment to support these strategic, high growth opportunities. We expect to deliver continued operating margin expansion in 2019 and beyond, as we realize the compounding benefit of our maturing subscription business.

We generated $88 million of cash from operations in Q2'20 compared to $141 million in Q2'19, primarily reflecting lower accounts receivable collections in the second quarter of 2020 than in the second quarter of 2019 due to the last time perpetual license sales in the first quarter of 2019 in Asia Pacific as well as higher restructuring payments during the quarter. In Q2'20, we issued $500 million in aggregate principal amount of 4.0% Senior Notes due in 2028 and $500 million in aggregate principal amount of 3.625% Senior Notes due in 2025. We used $460 million of the net proceeds from the sale of the notes to repay a portion of the outstanding revolving loan under our credit facility. As of March 28, 2020, the balance outstanding under our credit facility was $148 million and total debt outstanding was $1,648 million, $500 million of which will be repaid when we redeem our 6% Senior Notes due 2024 in May 2020.
Future Expectations; COVID-19 Impact
Our results have been impacted, and we expect will continue to be impacted, by our ability to close large transactions.transactions, which has been adversely impacted by the COVID-19 pandemic as customers delay purchases due to the macroeconomic uncertainty and the inability to implement many of our solutions due to the on-site work generally required to do so. The amount of bookings and revenue particularly license and subscriptions, attributable to large transactions, and the number of such transactions, may also vary significantly from quarter to quarter based on customer purchasing decisions and macroeconomic conditions. Such transactions may have long lead times as they often follow a lengthy product selection and evaluation process and, for existing customers, are influenced by contract expiration cycles. This may cause volatility in our results. In addition, our adoption of ASC 606
We currently anticipate new bookings will increase the volatility of our revenue results as a significant portion of subscription revenue is recognized at the time of delivery, rather than being recognized ratably over the commitment period.
Operating and Non-GAAP Financial Measures
Our discussion of results includes discussion of our operating measures (including “license and subscription bookings” and other subscription-related measures) and non-GAAP financial measures. Our operating measures and non-GAAP financial measures, including the reasons we use those measures, are described below in Results of Operations - Operating Measures and Results of Operations - Non-GAAP Financial Measures, respectively. You should read those sections to understand those operating and non-GAAP financial measures.
Revenue Sources and Recognition
We sell software subscription and perpetual licenses, support for perpetual licenses, cloud services and professional services.
Subscription revenue is comprised of time-based licenses whereby customers use our software and receive related support for a specified term. Results for reporting periods beginning on or after October 1, 2018 are presented under the Accounting Standards Update No. 2014-09, Revenue from Contracts with Customers: Topic 606 (ASC 606), while prior period amounts are not adjusted and continue to be reported in accordance with the guidance provided by ASC 985-605, Software-Revenue Recognition and revenues for non-software deliverables in accordance with ASC 605-25, Revenue Recognition, Multiple-

Element Arrangements (ASC 605). Through 2018, revenue for our subscription contracts was recognized ratably over the term of the contract under ASC 605; this differs from how revenue for such contracts is recognized under ASC 606. Under ASC 606, revenue is recognized for each performance obligation that can be separately identified under the contract. Accordingly, our on-premise subscription contracts are unbundled into multiple performance obligations (i.e., license, cloud and support). The license portion of such subscription contracts (approximately 50% to 55%) is recognized upfront and the cloud and support portions (approximately 45% to 50%) are recognized ratably over the term. Our subscription revenue includes an immaterial amount of Software as a Service (SaaS) and cloud services for which revenue is generally recognized ratably over the term of the contract.
Perpetual licenses are a perpetual right to use the software, for which revenue is generally recognized upfront upon shipment to the customer. Support revenue is comprised of contracts to maintain new and/or previously purchased licenses, for which revenue is recognized ratably over the term of the contract. Professional services engagements typically result from sales of new licenses, and for which revenue is recognized as the services are performed.
The effects of our adoption of ASC 606, including adjustments to accumulated deficit related to billed and unbilled deferred revenue, are described in “Recent Accounting Pronouncements” in Note 1.Basis of Presentation and in Note 2. Revenue from Contracts with Customers in the Notes to Consolidated Financial Statements in this Quarterly Report.
Executive Overview
Our revenue results in the quarter reflect the adoption of subscription licensing by our customers and the compounding effect of the subscription business model as subscription revenue generally recurs and new subscription revenue is added. Under ASC 605, subscription revenue, software revenue and total revenue were all up over the second quarter of 2018. Perpetual license and support revenue decreaseddown approximately 30% year over year because, effective January 1,for the second half of 2020 due to the COVID-19 pandemic as described above. We also anticipate that our churn rate may deteriorate to approximately 8% for the year rather than a modest improvement over the fiscal 2019 we discontinued offering perpetual licenseschurn rate as previously expected as customers may not renew their subscriptions or support contracts in full due to the COVID-19 pandemic if they reduce their workforces and users or due to macroeconomic and liquidity uncertainty. We expect to continue to control costs with operating expense growth of roughly 2% for the full year compared to our core solutions and ThingWorx solutions which are now only available by subscription worldwide. Under ASC 605, changes in our operating margin and EPSprevious projection of 9% expense growth year over year, were driven by our revenue growth resulting from the compounding effect of our subscription transition, partially offset by restructuring charges associated with the relocation of our corporate headquarters.
chart-a9355d18b759b9a1e41.jpg


  Three months ended
        Percent Change
  As Reported ASC 606 ASC 605 As Reported ASC 605 ASC 605
  March 30, 2019 March 30, 2019 March 31, 2018 Change Constant Currency
Revenue     
  (in millions)    
Subscription license $51.5
        
Subscription support & cloud services 83.2
        
Total Subscription 134.8
 $162.1
 $112.9
 44 % 47 %
Perpetual support 104.4
 103.6
 126.7
 (18)% (16)%
Total recurring revenue 239.2
 265.6
 239.6
 11 % 14 %
Perpetual license 10.3
 11.3
 22.8
 (51)% (49)%
Total software revenue (1) 249.5
 276.9
 262.5
 6 % 8 %
Professional services 40.9
 38.6
 45.4
 (15)% (10)%
Total revenue $290.5
 $315.5
 $307.9
 2 % 6 %
           
(1) Total software revenue includes:          
License $61.9
 $156.1
 $120.5
 30 % 33 %
Support and cloud services 187.6
 120.8
 141.9
 (15)% (12)%
Total software revenue 249.5
 276.9
 262.5
 6 % 8 %
  Six months ended
        Percent Change
  As Reported ASC 606 ASC 605 As Reported ASC 605 ASC 605
  March 30, 2019 March 30, 2019 March 31, 2018 Change Constant Currency
Revenue     
  (in millions)    
Subscription license $115.1
        
Subscription support & cloud services 160.7
        
Total Subscription 275.7
 $310.5
 $212.9
 46 % 48 %
Perpetual support 214.9
 212.8
 257.9
 (17)% (16)%
Total recurring revenue 490.6
 523.3
 470.8
 11 % 13 %
Perpetual license 52.1
 53.0
 56.8
 (7)% (4)%
Total software revenue (1) 542.8
 576.3
 527.6
 9 % 12 %
Professional services 82.4
 78.0
 86.9
 (10)% (6)%
Total revenue $625.1
 $654.3
 $614.5
 6 % 9 %
           
(1) Total software revenue includes:          
License $167.2
 $330.0
 $240.0
 38 % 40 %
Support and cloud services 375.6
 246.3
 287.6
 (14)% (12)%
Total software revenue 542.8
 576.3
 527.6
 9 % 12 %
 Three months ended Six months ended
 As Reported ASC 606 ASC 605 As Reported ASC 605 As Reported ASC 606 ASC 605 As Reported ASC 605
Earnings MeasuresMarch 30,
2019
 March 30,
2019
 March 31,
2018
 March 30,
2019
 March 30,
2019
 March 31,
2018
            
Operating Margin(7.9)% (0.5)% 7.2% 1.1% 4.8% 6.4%
Earnings (Loss) Per Share$(0.37) $(0.10) $0.07
 $(0.19) $0.06
 $0.19
Non-GAAP Operating Margin(1)
15.3 % 20.8 % 17.6% 21.7% 24.4% 17.0%
Non-GAAP Earnings Per Share(1)
$0.22
 $0.38
 $0.34
 $0.78
 $0.95
 $0.64
(1) Non-GAAP measures are reconciled to GAAP results under Results of Operations - Non-GAAP Financial Measures below.
We ended the second quarter of 2019 with cash, cash equivalents and marketable securities of $351 million, up from $316 million at the end of 2018. We generated $162 million of cash from operations in the first six months of 2019 compared to $137 million in the first six months of 2018. Cash from operations for

the first six months of 2019 includes $18 million of restructuring payments compared to $2 million in the year-ago period. Cash used by investing activities in the first six months of 2019 includes $70 million, net of cash acquired, used to acquire Frustum Inc., an artificial design and generative design technology platform, and $51 million of capitalized expenditures used primarily for construction costs at our new headquarters in the Boston Seaport District.At March 30, 2019, the balance outstanding under our credit facility was $243 million and total debt outstanding was $743 million.
Operating Measures
We provide these operating measures to help investors understand the progress of our subscription transition. These measures are not necessarily indicative of revenue for the period or any future period.
License and Subscription Bookings
chart-3f4143bdf0f82f67c17.jpgchart-04f360b6c84832ac8aea08.jpg

License and subscription bookings for the second quarter of 2019 were $112 million, up 13% (18% on a constant currency basis) from the year ago period due to an exceptionally strong quarter for IoT, which surpassed bookings for both CAD and PLM for the first time.
On a year-to-date basis, license and subscription bookings were $213 million, up 5% (9% on a constant currency basis) over the first six months of 2018. In the second quarter of 2019, license and subscription bookings were adversely impacted by final perpetual license purchasesrestructuring actions in Asia Pacific before they were discontinued on January 1, 2019 and due to realignment of our sales force in the first quarter of 2019. For the first half of the year, combined core CAD and PLM bookings grew in the high single digits2020, savings on a constant currency basis over the year-ago period, IoT (inclusive of Augmented Reality) grew at the high end of the 30-40% market growth rate, offset by a mid-30% constant currency decline in our productivity zone businesses (which includes ALM and parts of SLM). We anticipate that our second-half growth rates will approximate our first-half performance.
Our second quarter 2019 bookings include a $7.5 million IoT booking for which the contract terms were approved on March 30, but for which the electronic signature process was not fully complete until the morning of March 31.
Subscription ACV
Subscription ACV was $51 million for the quarter, up from $38.5 million in the year-ago period.
Annualized Recurring Revenue (ARR)
ASC 605 ARR was approximately $1,065 million as of the end of the second quarter of 2019, an increase of 11% compared to the second quarter of 2018 (15% year over year on a constant currency basis); the ninth consecutive quarter of double-digit year-over-year growth.
Deferred Revenue and Backlog (Unbilled Deferred Revenue)
Deferred revenue primarily relates to software agreements invoiced to customers for which the revenue has not yet been recognized. Unbilled deferred revenue (backlog) is the aggregate of booked orders for license, support and subscription (including multi-year subscription contracts with start dates

after October 1, 2018 that are subject to a limited annual cancellation right, of which approximately $146 million was cancellable at March 30, 2019) for which the associated revenue has not been recognized and the customer has not yet been invoiced. We do not record unbilled deferred revenue on our Consolidated Balance Sheets; such amounts are recorded as deferred revenue when we invoice the customer. We provide this view of deferred revenue and backlog to enable investors to understand the significant contractual commitments we have to customers and to provide a view of future revenue that we expect will be recognized, even if those commitments are not reflected on our balance sheet.
chart-2fe473e257886c0e45ba08.jpg

 
As Reported ASC 606 (1)
 ASC 605 As Reported ASC 605 As Reported ASC 605
 March 30, 2019 March 30, 2019 September 30, 2018 March 31, 2018
 (Dollar amounts in millions)
Deferred revenue (billed)$392
 $554
 $499
 $498
Unbilled deferred revenue (2)
579
 769
 911
 765
Total$971
 $1,323
 $1,410
 $1,263
(1) Upon adoption of ASC 606, approximately $366 million of total deferred revenue was recorded as a decrease to accumulated deficit with an offsetting $218 million increase to unbilled accounts receivable, a $142 million decrease to deferred revenue and a $6 million increase in other assets net of liabilities, primarily as a result of the acceleration of subscription license revenue under ASC 606.
(2) Of the unbilled deferred revenue balance at March 30, 2019, we expect to invoice customers approximately $460 million within the next twelve months.
We expect that the amount of deferred revenue and unbilled deferred revenue will fluctuate from quarter to quartercertain expenses due to the specific timing, durationCOVID-19 pandemic (such as converting our annual LiveWorx event to a virtual event and size of customer subscriptioncurtailing other travel), as well as lower anticipated variable compensation and support agreements, varying billing cycles of such agreements, the specific timing of customer renewals (which are typically for one year), foreign currency fluctuations, the timing of when deferred revenue is recognized as revenue and the timing of our fiscal quarter ends. The average contract duration was approximately 2 years for new subscription contracts in 2018 and 2017.

The effects of our adoption of ASC 606, including the adjustments to accumulated deficitincreased cost discipline related to billed and unbilled deferred revenue, are described in Note 2. Revenue from Contractsemployee hiring. Despite the challenges associated with Customers in the Notes to Consolidated Financial Statements.
Second Quarter Restructuring Charge
In the second quarter of 2019, we moved into our new worldwide headquarters in the Boston Seaport District and vacated our prior headquarters space. Because our prior headquarters lease will not expire until November 2022,COVID-19, we are seeking to sublease that space, but have not yet done so. As a result, we will bear overlapping rent obligations for those premises and, in the second quarter of 2019, we incurred a restructuring chargeanticipating FY'20 ARR growth of approximately $27 million, based11%, revenue growth of approximately 12%, and a 30-basis point increase (90-basis points on the net present value of remaining lease commitments net of estimated sublease income. From a cash perspective, the free rent and estimated sublease incomenon-GAAP basis) in operating margin over the first 18 months on the Seaport headquarters total approximately $30 million, as compared to the estimated cash outflows of $34 million on the prior headquarters, which will be incurred over the next 44 months (rent obligations and operating expenses net of estimated sublease income). Restructuring charges could increase and estimated cash outflows could increase if we are unable to sublease our prior headquarters as we expect. Additionally, we incurred other costs associated with the move which were recorded as incurred.FY'19.
Results of Operations
The following table shows the financial measures that we consider the most significant indicators of the performance of our business.business performance. In addition to providing operating income, operating margin, and diluted earnings per share and cash from operations as calculated under GAAP, we provide non-GAAP operating income, non-GAAP operating margin, and non-GAAP diluted earnings per share for the reported periods. These non-GAAP financial measures exclude the items described in Non-GAAP Financial Measures below. These non-GAAP financial measures provide investors a view of our operating results that is aligned with management budgets and with performance measures in our incentive compensation plans. Investors should use these non-GAAP financial measures only in conjunction with our GAAP results.

Three months ended
       Percent Change
 As Reported ASC 606 ASC 605 As Reported ASC 605 ASC 605
 March 30, 2019 March 30, 2019 March 31, 2018 Actual Constant Currency
 (Dollar amounts in millions, except per share data)    
Subscription$134.8
 $162.1
 $112.9
 44 % 47 %
Perpetual support104.4
 103.6
 126.7
 (18)% (16)%
Total recurring revenue239.2
 265.6
 239.6
 11 % 14 %
Perpetual license10.3
 11.3
 22.8
 (51)% (49)%
Total software revenue249.5
 276.9
 262.5
 6 % 8 %
Professional services40.9
 38.6
 45.4
 (15)% (10)%
Total revenue290.5
 315.5
 307.9
 2 % 6 %
Total cost of revenue79.9
 78.0
 83.7
 (7)%  
Gross margin210.5
 237.5
 224.2
 6 %  
Operating expenses233.4
 239.1
 202.0
 18 %  
Total costs and expenses313.3
 317.1
 285.7
 11 % 14 %
Operating income(22.9) (1.6) 22.2
 (107)% (89)%
Non-GAAP operating income (1)
$44.4
 $65.6
 $54.1
 21 % 24 %
Operating margin(7.9)% (0.5)% 7.2%    
Non-GAAP operating margin (1)
15.3 % 20.8 % 17.6%    
Diluted earnings per share$(0.37) $(0.10) $0.07
    
Non-GAAP diluted earnings per share (2)
$0.22
 $0.38
 $0.34
    
Cash flow from operations (3)
$141.1
 $141.1
 $111.1
    

(Dollar amounts in millions, except per share data)Three months ended
     Percent Change
 March 28, 2020 March 30, 2019 Actual Constant Currency
Total recurring revenue$315.9
 $239.2
 32 % 34 %
Perpetual license8.2
 10.3
 (21)% (19)%
Professional services35.5
 40.9
 (13)% (11)%
Total revenue359.6
 290.5
 24 % 25 %
Total cost of revenue83.0
 79.9
 4 % 5 %
Gross margin276.6
 210.5
 31 % 33 %
Operating expenses226.6
 233.4
 (3)% (3)%
Total costs and expenses309.6
 313.3
 (1)% (1)%
Operating income (loss)50.0
 (22.9) (319)% (288)%
Non-GAAP operating income (1)
$103.2
 $44.4
 133 % 146 %
Operating margin13.9% (7.9)%    
Non-GAAP operating margin (1)
28.7% 15.3 %    
Diluted earnings (loss) per share$0.06
 $(0.37)    
Non-GAAP diluted earnings per share (1) (2)
$0.59
 $0.22
    
Cash flow from operations (3)
$87.8
 $141.1
    
(Dollar amounts in millions, except per share data)Six months ended
Six months ended    Percent Change
      Percent ChangeMarch 28, 2020 March 30, 2019 Actual Constant Currency
As Reported ASC 606 ASC 605 As Reported ASC 605 ASC 605
March 30, 2019 March 30, 2019 March 31, 2018 Actual Constant Currency
(Dollar amounts in millions, except per share data)    
Subscription$275.7
 $310.5
 $212.9
 46 % 48 %
Perpetual support214.9
 212.8
 257.9
 (17)% (16)%
Total recurring revenue490.6
 523.3
 470.8
 11 % 13 %$621.2
 $490.6
 27 % 28 %
Perpetual license52.1
 53.0
 56.8
 (7)% (4)%17.2
 52.1
 (67)% (67)%
Total software revenue542.8
 576.3
 527.6
 9 % 12 %
Professional services82.4
 78.0
 86.9
 (10)% (6)%77.3
 82.4
 (6)% (4)%
Total revenue625.1
 654.3
 614.5
 6 % 9 %715.7
 625.1
 14 % 16 %
Total cost of revenue157.3
 153.2
 166.7
 (8)%  170.4
 157.3
 8 % 10 %
Gross margin467.9
 501.1
 447.8
 12 %  545.3
 467.9
 17 % 18 %
Operating expenses460.7
 469.5
 408.3
 15 %  464.8
 460.7
 1 % 1 %
Total costs and expenses618.0
 622.6
 575.0
 8 % 11 %635.3
 618.0
 3 % 3 %
Operating income7.2
 31.6
 39.5
 (20)% (12)%80.5
 7.2
 1,021 % 19,432 %
Non-GAAP operating income (1)
$135.6
 $160.0
 $104.7
 53 % 55 %$196.3
 $135.6
 45 % 51 %
Operating margin1.1% 4.8% 6.4%    11.2% 1.1%    
Non-GAAP operating margin (1)
21.7% 24.4% 17.0%    27.4% 21.7%    
Diluted earnings per share$(0.19) $0.06
 $0.19
    
Non-GAAP diluted earnings per share (2)
$0.78
 $0.95
 $0.64
    
Diluted earnings (loss) per share$0.37
 $(0.19)    
Non-GAAP diluted earnings per share (1) (2)
$1.16
 $0.78
    
Cash flow from operations (3)
$162.3
 $162.3
 $136.6
    $95.3
 $162.3
    
(1)
See Non-GAAP Financial Measures below for a reconciliation of our GAAP results to our non-GAAP financial measures.
(2)We have recorded a full valuation allowance against our U.S. net deferred tax assets. As we are profitable on a non-GAAP basis, the 20192020 and 20182019 non-GAAP tax provisions are calculated assuming there is no valuation allowance. Income tax adjustments reflect the tax effects of non-GAAP adjustments, which are calculated by applying the applicable tax rate by jurisdiction to the non-GAAP adjustments listed above. We recorded the impact of the Tax Cuts and Jobs Act in our Q1 2018 GAAP earnings, resulting in a non-cash benefit of approximately $7 million. We have excluded this benefit from our non-GAAP results.
(3)Cash flow from operations for the second quarter and first six months of 2020 includes $18.0 million and $21.3 million of restructuring payments, respectively, and $2.1 million and $8.6 million of acquisition-related payments, respectively. Cash flow from operations for the second quarter and first six months of 2019 includes $18$9.6 million and $17.9 million of restructuring payments. Cash flow from operations for the first six months of 2018 includes $2 million of restructuring payments.payments, respectively.

Impact of Foreign Currency Exchange on Results of Operations
Approximately 60% of our revenue and 40% of our expenses are transacted in currencies other than the U.S. Dollar. Because we report our results of operations in U.S. Dollars, currency translation, particularly changes in the Euro, Yen, Sheqel, and Rupee relative to the U.S. Dollar, affects our reported results. If actualStarting in the first quarter of 2020, our constant currency disclosures are calculated by multiplying the results under ASC 605in local currency for the second quarter and first six months of 2019 had been converted into U.S. Dollars based on the foreign currency exchange rates in effect for the second quarter2020 and first six months of 2018, revenue would have been higher by $11.7 million and $18.9 million, respectively, costs and expenses would have been higher by $7.6 million and $13.2 million, respectively, and operating income would have been higher by $4.1 million and $5.7 million, respectively. Our constant currency disclosures are calculated by multiplying the actual results for the second quarter and first six months of 2019 by the exchange rates in effect for the comparable periods of 2018,on September 30, 2019, excluding the effect of any hedging. The results of operations in

the table above and revenue by line of business, product group, and geographic region in the tables that follow present both actual percentage changes year over year and percentage changes on a constant currency basis.
Revenue
We discussOur revenue results quarter to quarter are impacted by contract terms, including duration and start dates of our subscription contracts. This is particularly true during the COVID-19 crisis as customers are generally electing one-year contracts given the current macroeconomic uncertainty. This may cause volatility in our results.
Our revenue results are shown by line of business, by product group and by geographic region and are discussed below.
Revenue by Line of Business
(Dollar amounts in millions)

Three months ended Six months ended
     Percent Change     Percent Change
 March 28, 2020 March 30, 2019 Actual 
Constant
Currency
 March 28, 2020 March 30, 2019 Actual 
Constant
Currency
Software revenue$324.1
 $249.5
 30 % 31 % $638.4
 $542.8
 18 % 19 %
Professional services35.5
 40.9
 (13)% (11)% 77.3
 82.4
 (6)% (4)%
Total revenue$359.6
 $290.5
 24 % 25 % $715.7
 $625.1
 14 % 16 %
Software
Software revenue consists of subscription, support, and perpetual license revenue. Recurring software revenue consists of subscription and support revenue and approximates 80% of total revenue

and 91% of software revenue for the six months ended March 30, 2019. Our subscription revenue includes an immaterial amount of Software as a Service (SaaS) and cloud services.
As our mix of Software revenue increased due to subscription sales relative torevenue growth during the quarter and year-to-date periods, offset by declines in perpetual license sales has increased, perpetual license revenue and support revenue have declined and are expecteddue to continue to decline as customers purchase our solutions as subscriptions and convert existing perpetual licenses withconversions of support contracts to subscriptions. As ourFor the second quarter and first six months of 2020 compared to the year ago periods, subscription business matures, recurring softwarelicense revenue growth is expected to accelerateincreased 132% and 103%, respectively, in part due to the compounding benefit of a subscription business model.fact that we no longer provide an annual cancellation right in new multi-year contracts.
Professional Services
Professional services engagements typically result from sales of new licenses; revenue is recognized over the term of the engagement. Professional services revenue declined in the second quarter and first six months of 2019 was down 15% (10% constant currency) and 10% (6% constant currency), respectively, comparedpart due to the year-ago periods. These results are in line with ouran extension to complete work on a fixed price professional services contract. Our expectation is that professional services revenue will trend flat-to-down over time due to our strategy to expand margins by migrating more services engagements to our partners and delivering products that require less consulting and training services. Professional services revenue may be further negatively impacted due to challenges with project scoping and implementation activities and performance while social distancing measures are in place due to COVID-19.
Revenue by Product Group
 Three months ended
       Percent Change
 As Reported ASC 606 ASC 605 As Reported ASC 605 ASC 605
 March 30, 2019 March 30, 2019 March 31, 2018 Actual 
Constant
Currency
 (Dollar amounts in millions)    
Solutions Products         
Software revenue214.1
 240.1
 233.6
 3 % 6 %
Professional services37.1
 32.9
 41.4
 (21)% (16)%
Total revenue$251.2
 $272.9
 $275.0
 (1)% 3 %
IoT Products         
Software revenue35.4
 36.8
 28.9
 27 % 30 %
Professional services3.8
 5.7
 4.0
 44 % 49 %
Total revenue$39.3
 $42.6
 $32.9
 29 % 32 %
 Six months ended
       Percent Change
 As Reported ASC 606 ASC 605 As Reported ASC 605 ASC 605
 March 30, 2019 March 30, 2019 March 31, 2018 Actual 
Constant
Currency
 (Dollar amounts in millions)    
Solutions Products         
Software revenue475.5
 505.0
 472.3
 7 % 9 %
Professional services75.0
 66.1
 80.3
 (18)% (14)%
Total revenue$550.4
 $571.1
 $552.7
 3 % 6 %
IoT Products         
Software revenue67.3
 71.3
 55.3
 29 % 31 %
Professional services7.4
 11.8
 6.6
 81 % 86 %
Total revenue$74.7
 $83.2
 $61.9
 34 % 37 %
Software Revenue by Product Group
(Dollar amounts in millions)

Three months ended Six months ended
     Percent Change     Percent Change
 March 28, 2020 March 30, 2019 Actual 
Constant
Currency
 March 28, 2020 March 30, 2019 Actual 
Constant
Currency
Core (CAD and PLM)$234.4
 $172.5
 36% 38% $460.5
 $386.1
 19% 21%
Growth (IoT, AR, Onshape)43.2
 35.4
 22% 23% 86.4
 67.3
 28% 29%
FSG (Focused Solutions Group)46.5
 41.5
 12% 13% 91.5
 89.4
 2% 3%
Software revenue$324.1
 $249.5
 30% 31% $638.4
 $542.8
 18% 19%

Solutions Group
Under ASC 605, Solutions Group software
Total Revenue by Product Group (1)
(Dollar amounts in millions)

Three months ended Six months ended
     Percent Change     Percent Change
 March 28, 2020 March 30, 2019 Actual 
Constant
Currency
 March 28, 2020 March 30, 2019 Actual 
Constant
Currency
Core (CAD and PLM)$252.8
 $198.5
 27% 29% $504.6
 $438.7
 15 % 17 %
Growth (IoT, AR, Onshape)53.3
 41.3
 29% 31% 106.0
 79.1
 34 % 35 %
FSG (Focused Solutions Group)53.5
 50.7
 6% 7% 105.1
 107.3
 (2)% (1)%
Total revenue$359.6
 $290.5
 24% 25% $715.7
 $625.1
 14 % 16 %
(1)In the second quarter of 2020, we identified an immaterial misclassification of professional services revenue between the reported product groups from the first quarter of 2019 through the first quarter of 2020. Total professional services revenue was unaffected. Total revenue by product group in the table reflects the appropriate classifications for the periods presented.
Core Product revenue growth was driven by growth in subscription revenue, offset by an expected decline in perpetual license revenue due to the end of sales of perpetual licenses at the end of the first quarter of 2019. In the second quarter and first six months of 2020, total recurring revenue for Core Products grew 36% (38% on a constant currency basis) and 30% (32% on a constant currency basis), respectively, compared to the second quarter and first six months of 2019. In the second quarter and first six months of 2020, Core Product professional services revenue declined 29% (27% on a constant currency basis) and 16% (14% on a constant currency basis), respectively, compared to the year ago periods due in part to an extension to complete work on a fixed price professional services contract in the second quarter due to the acceleration of our subscription model and strong bookings in CAD and core PLM, offset by declines in our productivity zone businesses. Solutions recurring software2020.
Growth Product revenue under ASC 605growth in the second quarter and first six months of 2019 grew 9%2020 was driven by subscription revenue growth of 38% (39% constant currency) and 45% (46% constant currency), respectively, compared to the year-ago periods (12% and 11%,

respectively, on a constant currency basis), reflecting the bookings growth over the past several years and the compounding benefit of our maturing subscription model.
Solutions professional services revenue for the second quarter and first six months of 2019, declined compared to the year-ago periodsoffset by a decline in support revenue due to our strategyconversions of support contracts to limit the amount of professional services we provide.subscription.
IoT Group
Under ASC 605, IoT softwareFSG Product revenue grewgrowth in the second quarter andof 2020 reflects growth of subscription revenue of 41% (42% constant currency) compared to the second quarter of 2019, offset by an expected decline in perpetual license revenue due to the end of sales of perpetual licenses at the end of the first quarter of 2019. The revenue decrease for the first six months of 2020 as compared to the first six months of 2019 is a result of the decline in perpetual license revenue, offset by 27% and 29%, respectively, due to growth of recurring IoT softwaresubscription revenue (31% and 33%, respectively, on aof 24% (25% constant currency basis), reflecting the strong bookings growth over the past several years and the compounding benefit of our maturing subscription model.currency).
IoT professional services revenue increased in the second quarter and first six months of 2019 due in part to implementation and adoption services we provide to our IoT customers as part of our efforts to help their IoT initiatives succeed.
Software Revenue by Geographic Region
A significant portion of our total revenue is generated outside of the U.S. In 2019 and 2018, we hadin the first six months of 2020, approximately 40% of total revenue was generated in the Americas, 40% in Europe, and 20% in Asia Pacific.
 Three months ended
       Percent Change
 As Reported ASC 606 ASC 605 As Reported ASC 605 ASC 605
 March 30, 2019 March 30, 2019 March 31, 2018 Actual 
Constant
Currency
 (Dollar amounts in millions)    
Americas         
Software revenue108.0
 125.9
 113.3
 11 % 11 %
Professional services11.8
 11.8
 15.1
 (22)% (22)%
Total revenue$119.7
 $137.8
 $128.5
 7 % 8 %
Europe         
Software revenue97.3
 104.0
 98.0
 6 % 12 %
Professional services21.7
 19.3
 23.6
 (18)% (11)%
Total revenue$119.0
 $123.2
 $121.6
 1 % 8 %
Asia Pacific         
Software revenue44.3
 47.0
 51.1
 (8)% (5)%
Professional services7.4
 7.5
 6.7
 12 % 17 %
Total revenue$51.7
 $54.5
 $57.8
 (6)% (3)%
(Dollar amounts in millions)Three months ended Six months ended
     Percent Change     Percent Change
 March 28, 2020
March 30, 2019 Actual Constant
Currency
 March 28, 2020 March 30, 2019 Actual Constant
Currency
Americas$138.7
 $108.0
 28% 29% $280.5
 $237.5
 18 % 18 %
Europe132.2
 97.3
 36% 39% 247.9
 186.7
 33 % 37 %
Asia Pacific53.2
 44.3
 20% 22% 110.0
 118.6
 (7)% (7)%
Total software revenue$324.1
 $249.5
 30% 31% $638.4
 $542.8
 18 % 19 %

 Six months ended
       Percent Change
 As Reported ASC 606 ASC 605 As Reported ASC 605 ASC 605
 March 30, 2019 March 30, 2019 March 31, 2018 Actual 
Constant
Currency
 (Dollar amounts in millions)    
Americas         
Software revenue237.5
 248.5
 226.3
 10 % 10 %
Professional services24.1
 24.2
 29.2
 (17)% (17)%
Total revenue$261.6
 $272.7
 $255.5
 7 % 7 %
Europe  ��      
Software revenue186.7
 204.4
 198.9
 3 % 7 %
Professional services43.7
 39.0
 44.2
 (12)% (6)%
Total revenue$230.4
 $243.4
 $243.1
  % 5 %
Asia Pacific         
Software revenue118.6
 123.4
 102.5
 20 % 24 %
Professional services14.5
 14.8
 13.5
 10 % 14 %
Total revenue$133.2
 $138.2
 $115.9
 19 % 23 %
Americas
Software software revenue grew growth in the second quarter and first six months of 2019 over the year-ago periods due to2020 was driven by growth in recurring softwaresubscription revenue of 12% in each period.
Europe
Software revenue grew in the second quarter57% and first six months of 2019 over the year-ago periods due to recurring software revenue growth of 6% and 7%37%, respectively, (12% and 11%, respectively, on a constant currency basis) driven by the compounding benefit of the subscription transition. This growth was offset in part by the decline of 49% (46% on a constant currency basis) in perpetual license revenue for the first six months of 2019 due to the end of life of perpetual licenses in Europe as of January 1, 2018.
Asia Pacific
In the second quarter and first six months of 2019, Asia Pacific recurring software revenue grew 18% and 19%, respectively, (22% on a constant currency basis) compared to the year ago periods driven by the compounding benefit of the subscription transition. Software revenue declined in the second quarter of 2019 compared to the year ago period due to an 85% decline in perpetual license revenue following the end of life of perpetual licenses on January 1, 2019.

Gross Margin
 Three months ended Six months ended
 As Reported ASC 606 ASC 605 As Reported ASC 605 ASC 605 As Reported ASC 606 ASC 605 As Reported ASC 605 ASC 605
 March 30, 2019 March 30, 2019 March 31, 2018 Percent
Change
 March 30, 2019 March 30, 2019 March 31, 2018 Percent
Change
 (Dollar amounts in millions)
Gross margin$210.5
 $237.5
 $224.2
 6% $467.9
 $501.1
 $447.8
 12%
Non-GAAP gross margin (1)
220.6
 247.6
 233.7
 6% 488.0
 521.2
 467.2
 12%
Gross margin as a % of revenue:               
License gross margin79% 92% 90%   85% 93% 90%  
Support and cloud gross margin82% 73% 76%   83% 74% 76%  
Professional services gross margin17% 15% 17%   18% 17% 15%  
Gross margin as a % of total revenue72% 75% 73%   75% 77% 73%  
Non-GAAP gross margin as a % of total revenue (1)
76% 78% 76%   78% 80% 76%  
(1) Non-GAAP financial measures are reconciled to GAAP results under Non-GAAP Financial Measures below.
The increase in total gross margin in the second quarter and first six months of 2019 compared to the second quarter and first six months of 2018 reflects higher software2019, partially offset by a decline in support revenue, driven by the maturing subscription model. Totalresulting in recurring revenue growth of 31% and 19%, respectively, in the second quarter and first six months of 2019 grew 2% and 6% respectively, over2020 compared to the second quarter and first six months of 2018. Margins for license and subscription are beginning to expand as the subscription model matures andyear ago periods.
Europe software revenue that has been deferred begins to contribute to each quarterly period. Support gross margins are down growth in the second quarter and first six months of 20192020 was driven by growth in subscription revenue of 85% (90% constant currency) and 88% (95% constant currency), respectively, compared to the second quarter and first six months of 2018 primarily due to the decrease2019, partially offset by a decline in perpetual support revenue, resulting in recurring revenue growth of 18%37% and 17%35%, respectively.
Professional services gross margin increased 200 basis points for the first six months of 2019 compared to the first six months of 2018 due to cost management.
Total Costs and Expenses
chart-710790eb33b144f4628a01.jpgchart-f026ddd84ff681c3deca01.jpg
tablelabela03.jpg

 Three months ended Six months ended
 As Reported ASC 606 ASC 605 As Reported ASC 605 ASC 605 As Reported ASC 606 ASC 605 As Reported ASC 605 ASC 605
 March 30, 2019 March 30, 2019 March 31, 2018 Percent
Change
 March 30, 2019 March 30, 2019 March 31, 2018 
Percent
Change
 (Dollar amounts in millions)
Costs and expenses:               
Cost of license revenue$12.9

$12.2
 $11.9

3 % $25.4
 $24.6
 $24.0
 3 %
Cost of support and cloud services revenue32.9
 33.0
 34.3
 (4)% 64.1
 63.6
 68.8
 (8)%
Cost of professional services revenue34.2
 32.7
 37.5

(13)% 67.7
 65.0
 73.9
 (12)%
Sales and marketing103.7

109.4
 98.4

11 % 207.9
 216.7
 197.8
 10 %
Research and development61.4

61.4
 62.2

(1)% 122.2
 122.2
 126.2
 (3)%
General and administrative35.4

35.4
 33.4

6 % 73.2
 73.2
 68.4
 7 %
Amortization of acquired intangible assets5.9
 5.9
 7.9
 (25)% 11.9
 11.9
 15.7
 (24)%
Restructuring and other charges, net27.0
 27.0
 0.1
 
 45.5
 45.5
 0.2
 
Total costs and expenses$313.3
 $317.1
 $285.7
 11 % $618.0
 $622.6
 $575.0
 8 %
Total headcount at end of period5,921
 5,921
 6,060
 (2)%       

ASC 605 costs and expenses in the second quarter of 2019 compared to costs and expenses in the second quarter of 2018 increased primarily due to the following:
a $26.9 million restructuring charge associated with exiting our Needham headquarters facility,
a $3.2 million increase in cloud services hosting costs,
a $2.8 million increase in total compensation, benefit costs and travel expenses, primarily driven by a $9.9 million increase in stock-based compensation and a $1.4 million increase in commissions, offset by an $8.5 million decrease in cash-based bonus, salary and travel expenses, and
a $1.1 million increase in rent expense primarily due to one month of overlapping rent in Needham and the new Seaport location in January,
primarily offset by:
a $1.7 million decrease in amortization of intangible assets, and
a $1.4 million decrease in event costs.
Costs and expenses for the second quarter of 2019 compared to the year-ago period include an $7.6 million decrease due to changes in foreign currency exchange rates.
ASC 605 costs and expenses for the first six months of 2019 compared to costs and expenses for the first six months of 2018 increased primarily as a result of the following:
a $26.9 million restructuring charge associated with exiting our Needham headquarters facility in the second quarter of 2019 and a $16.3 million restructuring charge for our workforce realignment in the first quarter of 2019,
a $5.0 million increase in cloud services hosting costs,
a $5.2 million increase in total compensation, benefit costs and travel expenses, primarily driven by a $21.0 million increase in stock-based compensation and a $2.2 million increase in commissions, offset by an $18.1 million decrease in cash-based bonus, salary and travel expenses, and
a $1.0 million increase in rent expense primarily due to one month of overlapping rent in Needham and the new Seaport location in January,
primarily offset by:

a $3.5 million decrease in meeting and events costs,
a $3.5 million decrease in amortization of intangible assets, and
a $2.1 million decrease in professional service fees.    
Costs and expenses for the first six months of 2019 compared to the year ago period include a $13.2 million decrease due to changes in foreign currency exchange rates.
Cost of License RevenueThree months ended Six months ended
 As Reported ASC 606 ASC 605 As Reported ASC 605 ASC 605 As Reported ASC 606 ASC 605 As Reported ASC 605 ASC 605
 March 30, 2019 March 30, 2019 March 31, 2018 
Percent
Change
 March 30, 2019 March 30, 2019 March 31, 2018 
Percent
Change
 (Dollar amounts in millions)
Cost of license revenue$12.9
 $12.2
 $11.9
 3% $25.4
 $24.6
 $24.0
 3%
% of total revenue4% 4% 4%   4% 4% 4%  
% of total license revenue21% 8% 10%   15% 7% 10%  
Our cost of license revenue consists of fixed and variable costs associated with reproducing and distributing software and documentation, as well as royalties paid to third parties for technology embedded in or licensed with our software products, amortization of intangible assets associated with acquired products, and cost of subscription licensing. Costs associated with providing post-contract support such as providing software updates and technical support for both our subscription offerings and our perpetual licenses are included in cost of support and cloud service revenue. Cost of license revenue as a percent of license revenue can vary depending on the subscription mix percentage, the product mix sold, the effect of fixed and variable royalties, headcount and the level of amortization of acquired software intangible assets.
Cost of license revenue under ASC 606 is higherrespectively, in the second quarter and first six months of 2020 compared to the year ago periods.

Asia Pacificsoftware revenue growth in the second quarter of 2020 was driven by growth in subscription revenue of 79% (81% constant currency) compared to the second quarter of 2019, than under ASC 605partially offset by a decline in support revenue, resulting in recurring revenue growth of 23% in the second quarter of 2020 compared to year ago period. In the first six months of 2020, compared to the first six months of 2019, revenue declined due to a strong first quarter of 2019, which benefited from the timinglast-time purchases of revenue recognitionperpetual licenses in that quarter associated with the discontinuation of perpetual license sales as of January 1, 2019.
Gross Margin
(Dollar amounts in millions)Three months ended Six months ended
 March 28, 2020 March 30, 2019 March 28, 2020 March 30, 2019
Gross margin:       
License gross margin$113.7
 $49.0
 $224.0
 $141.8
   License gross margin percentage89% 79% 89% 85%
Support and cloud services gross margin$162.2
 $154.8
 $314.2
 311.5
   Support and cloud services gross margin percentage83% 82% 81% 83%
Professional services0.6
 6.8
 7.1
 14.6
   Professional services gross margin percentage2% 17% 9% 18%
        
   Total gross margin$276.6
 $210.5
 $545.3
 $467.9
      Total gross margin percentage77% 72% 76% 75%
        
   Non-GAAP gross margin (1)
$286.5
 $220.6
 $565.0
 $488.0
       Non-GAAP gross margin percentage80% 76% 79% 78%
(1) Non-GAAP financial measures are reconciled to GAAP results under ASC 606, resulting in earlier recognition of the associated royalty costs. Under ASC 605, the support component of subscription revenue is included in license revenue, which reduces cost of license as a percentage of total license revenue.Non-GAAP Financial Measures below.
Cost of license revenue inLicense gross margin increased for the second quarter and first six months of 20192020 compared to the second quarter and first six months of 20182019 as revenue increased primarily due to an increase in subscription license revenue. Revenue growth in 2020 was offset by a related increase in royalty expenses.
Support and cloud services gross margin increased for the second quarter of 2020 compared to the second quarter of 2019 due to higher subscription support revenue, offset by increases in costs associated with our cloud services business due to increased demand for those services. Support and cloud services gross margin decreased for the first six months of 2020 compared to the first six months of 2019 due to increases in costs associated with our cloud services business due to increased demand for those services, royalty expenses, and compensation costs, offset by lower compensation costs.an increase in subscription support revenue.
Cost of license revenue as a percentage of license revenue under ASC 605Professional services gross margin decreased infor the second quarter and first six months of 20192020 compared to the second quarter and first six months of 2018 2019due in part to a decrease in revenue due in part to an extension to complete work on a fixed price professional services contract in the second quarter of 2020, along with higher revenue as we realize the benefit of our maturing subscription model.
Cost of Support and Cloud Service RevenueThree months ended Six months ended
 As Reported ASC 606 ASC 605 As Reported ASC 605 ASC 605 As Reported ASC 606 ASC 605 As Reported ASC 605 ASC 605
 March 30, 2019 March 30, 2019 March 31, 2018 
Percent
Change
 March 30, 2019 March 30, 2019 March 31, 2018 
Percent
Change
 (Dollar amounts in millions)
Cost of support and cloud services revenue$32.9
 $33.0
 $34.3
 (4)% $64.1
 $63.6
 $68.8
 (8)%
% of total revenue11% 10% 11%   10% 10% 11%  
% of total support and cloud services revenue18% 27% 24%   17% 26% 24%  
Our cost of support and cloud services revenue includes costs associated with providing post-contract support such as providing software updates and technical support for both our subscription offerings and our perpetual licenses, cost of cloud services, and cost of software as service revenue. Cost of support and cloud services revenue consists of costs such as salaries, benefits, and computer equipment and facilities associated with customer support and cloud services and the release of support updates (including related royalty costs).compensation costs.

Under ASC 605,Operating Expenses
 (Dollar amounts in millions)Three months ended Six months ended
 March 28, 2020 March 30, 2019 Percent
Change
 March 28, 2020 March 30, 2019 
Percent
Change
Sales and marketing$107.4
 $103.7

4 % $215.0
 $207.9
 3 %
% of Total Revenue30% 36%   30% 33%  
Research and development60.0
 61.4

(2)% 125.3
 122.2
 3 %
% of Total Revenue17% 21%   18% 20%  
General and administrative33.6
 35.4

(5)% 78.2
 73.2
 7 %
% of Total Revenue9% 12%   11% 12%  
Amortization of acquired intangible assets7.3
 5.9
 23 % 14.1
 11.9
 19 %
% of Total Revenue2% 2%   2% 2%  
Restructuring and other charges, net18.2
 27.0
 (32)% 32.3
 45.5
 (29)%
% of Total Revenue5% 9%   5% 7%  
Total operating expenses$226.6
 $233.4
 (3)% $464.8
 $460.7
 1 %
Headcount increased 3% between March 30, 2019 and March 28, 2020.
As we entered fiscal 2020, we announced a restructuring plan to shift resources into our SaaS initiatives. As we executed our restructuring strategy during the support componentfirst six months of subscription revenue is included2020, we reduced costs more than originally planned, which will result in license revenue,greater than expected cost savings over the remainder of the year. We expect to prudently hire to expand our workforce as necessary, which increases the costwe expect will return some of support and cloud services as a percentage of total support and cloud services revenue.
Inthose costs to our run-rate in fiscal 2021. Variable compensation costs were lower for the second quarter and first six months of 20192020 compared to the year ago periods and are expected to be lower for the remainder of the year due to lower expected achievement under our performance-based compensation plans due to the effect of COVID-19 on our business.
Operating expenses in the second quarter of 2020 compared to operating expenses in the second quarter of 2019 decreased primarily due to the following:
a decrease in total research and first six months of 2018, total support and cloud servicesdevelopment costs primarily related to a $1.1 million decrease in compensation, benefit costs and travel expenses, decreased
a decrease in total general and administrative costs driven by 4% ($0.8 million)a $3.8 million decrease in compensation (primarily lower stock compensation), benefit costs and 7% ($2.8 million), respectively, duetravel expenses, which was partially offset by a $1.3 million increase in outside services costs, and
lower restructuring charges. We incurred $18.2 million of restructuring and other charges during the quarter, primarily related to lower headcount, as well as lower third-party consulting costs, which decreased by 34% ($0.7 million) and 36% ($1.3 million), respectively. Offsetting these lower costs, cloud services hosting costs increased by 52% ($1.4 million) and 24% ($1.6 million), respectively.
Cost of Professional Services RevenueThree months ended Six months ended
 As Reported ASC 606 ASC 605 As Reported ASC 605 ASC 605 As Reported ASC 606 ASC 605 As Reported ASC 605 ASC 605
 March 30, 2019 March 30, 2019 March 31, 2018 
Percent
Change
 March 30, 2019 March 30, 2019 March 31, 2018 
Percent
Change
 (Dollar amounts in millions)
Cost of professional services revenue$34.2
 $32.7
 $37.5
 (13)% $67.7
 $65.0
 $73.9
 (12)%
% of total revenue12% 10% 12%   11% 10% 12%  
% of total professional services revenue83% 85% 83%   82% 83% 85%  

Our cost of professional services revenue includes costs such as salaries, benefits, and computer equipment and facilities for our training and consulting personnel, and third-party subcontractor fees.
Cost of professional services revenue is higheran employee restructuring program, compared to $27.0 million incurred in the second quarter of 2019 largely associated with exiting our Needham headquarters facility.
partially offset by:
an increase in total sales and marketing costs primarily related to a $4.6 million increase in compensation (including benefit costs and travel expenses) due to higher salaries related to higher headcount and higher commissions due to amortization of capitalized commissions under ASC 606, and
an increase of $1.4 million in intangible amortization primarily related to the acquisition of Onshape.
Operating expenses in the first six months of 2020 compared to operating expenses in the first six months of 2019 under ASC 606 than under ASC 605increased primarily due to the timingfollowing:
an increase in total sales and marketing costs primarily related to a $7.6 million increase in compensation (including benefit costs and travel expenses) due to higher salaries related to higher headcount and higher commissions due to amortization of professional services revenue recognitioncapitalized commissions under ASC 606,
an increase in research and associated professional services costs.
In the second quarter and first six months of 2019 compareddevelopment costs primarily related to the second quarter and first six months of 2018, total professional servicesa $2.1 million increase in compensation, benefit costs and travel expenses decreased by 20% ($5.4 million) and 17% ($9.2 million) respectively, due to lower headcount, partially offset by higher third-party subcontractor fees, which increased by 22% ($1.4 million)salaries and 15% ($2.0 million), respectively.stock-based compensation,

Sales and MarketingThree months ended Six months ended
 As Reported ASC 606 ASC 605 As Reported ASC 605 ASC 605 As Reported ASC 606 ASC 605 As Reported ASC 605 ASC 605
 March 30, 2019 March 30, 2019 March 31, 2018 Percent
Change
 March 30, 2019 March 30, 2019 March 31, 2018 Percent
Change
 (Dollar amounts in millions)
Sales and marketing$103.7
 $109.4
 $98.4
 11% $207.9
 $216.7
 $197.8
 10%
% of total revenue36% 35% 32%   33% 33% 32%  
Our salesan increase in general and marketingadministrative expenses primarily include salaries and benefits, sales commissions, advertising and marketing programs, travel and facility costs.
Sales and marketing costs are lower under ASC 606 than under ASC 605 due todriven by $7.4 million in acquisition-related charges recorded in the deferral of ongoing commission expenses, offset by the amortization of commissions costs capitalized upon adoption of ASC 606.
In the second quarter and first six months of 20192020 associated with the acquisition of Onshape compared to $0.8 million in the second quarterprior year period, and
an increase of $2.2 million in intangible amortization related to the acquisition of Onshape,
partially offset by:
lower restructuring charges. We incurred $27.0 million of restructuring charges in the first six months of 2018, total sales and marketing compensation, benefit costs and travel expenses increased 13% ($9.9 million) and 12% ($18.0 million), respectively, due2020, primarily related to an increase in headcount, salary increases and stock-based compensation increases, partially offset by lower event costs, which decreased by 48% ($1.4 million) and 38% ($2.0 million), respectively.

Research and DevelopmentThree months ended Six months ended
 As Reported ASC 606 ASC 605 As Reported ASC 605 ASC 605 As Reported ASC 606 ASC 605 As Reported ASC 605 ASC 605
 March 30, 2019 March 30, 2019 March 31, 2018 Percent
Change
 March 30, 2019 March 30, 2019 March 31, 2018 Percent
Change
 (Dollar amounts in millions)
Research and development$61.4
 $61.4
 $62.2
 (1)% $122.2
 $122.2
 $126.2
 (3)%
% of total revenue21% 19% 20%   20% 19% 21%  
Our research and development expenses consist principally of salaries and benefits, costs of computer equipment and facility expenses. Major research and development activities include developing new products and releases and updates of our software that enhance functionality and add features. In the second quarter and first six months of 2019employee restructuring program, compared to the second quarter and first six months of 2018, total research and development compensation, benefit costs and travel expenses decreased 3% ($1.6 million) and 4% ($3.8 million), respectively, primarily due to a decrease$43.0 million incurred in headcount.
General and AdministrativeThree months ended Six months ended
 As Reported ASC 606 ASC 605 As Reported ASC 605 ASC 605 As Reported ASC 606 ASC 605 As Reported ASC 605 ASC 605
 March 30, 2019 March 30, 2019 March 31, 2018 Percent
Change
 March 30, 2019 March 30, 2019 March 31, 2018 Percent
Change
 (Dollar amounts in millions)
General and administrative$35.4
 $35.4
 $33.4
 6% $73.2
 $73.2
 $68.4
 7%
% of total revenue12% 11% 11%   12% 11% 11%  
Our general and administrative expenses include the costs of our corporate, finance, information technology, human resources, legal and administrative functions, as well as acquisition-related charges, bad debt expense and outside professional services, including accounting and legal fees.
In the second quarter and first six months of 2019 compared to the second quarter and first six months of 2018 total general and administrative compensation, benefit costs and travel expenses increased by 7% ($1.9 million) and 8% ($4.3 million), respectively, primarily due to higher stock-based compensation expense, offset by lower bonus expenses due to a portion of the annual bonus being payable in stock for 2019.
Amortization of Acquired Intangible AssetsThree months ended Six months ended
 As Reported ASC 606 ASC 605 As Reported ASC 605 ASC 605 As Reported ASC 606 ASC 605 As Reported ASC 605 ASC 605
 March 30, 2019 March 30, 2019 March 31, 2018 Percent
Change
 March 30, 2019 March 30, 2019 March 31, 2018 Percent
Change
 (Dollar amounts in millions)
Amortization of acquired intangible assets$5.9
 $5.9
 $7.9
 (25)% $11.9
 $11.9
 $15.7
 (24)%
% of total revenue2% 2% 3%   2% 2% 3%  
Amortization of acquired intangible assets reflects the amortization of acquired non-product related intangible assets, primarily customer and trademark-related intangible assets, recorded in connection with completed acquisitions. The decrease in amortization of acquired intangible assets in the second quarter and first six months of 2019 compared to the second quarter and first six months of 2018 is due to some assets being fully amortized as well as the impact of foreign currency exchange rates.

Restructuring and Other Charges, NetThree months ended Six months ended
 As Reported ASC 606 ASC 605 As Reported ASC 605 As Reported ASC 606 ASC 605 As Reported ASC 605
 March 30, 2019 March 30, 2019 March 31, 2018 March 30, 2019 March 30, 2019 March 31, 2018
 (in millions)
Restructuring charges (credits), net$26.4
 $26.4
 $(0.9) $43.0
 $43.0
 $(0.7)
Headquarters relocation charges0.6
 0.6
 1.0
 2.5
 2.5
 1.0
Restructuring and Other Charges, Net$27.0
 $27.0
 $0.1
 $45.5
 $45.5
 $0.2
In January 2019 we relocated to our new worldwide headquarters in the Boston Seaport District. Because our prior headquarters lease will not expire until November 2022, we are seeking to sublease that space, but have not yet done so. As a result, we bear overlapping rent obligations for those premises. In the second quarter of 2019 we incurred a restructuring charge of $26.9 million associated with the restructuring of our prior headquarters. The facility restructuring charge is based on the net present value of remaining lease commitments net of estimated sublease income. From a cash perspective, the free rent and estimated sublease income over the first 18 months on our Seaport headquarters total approximately $30 million, as compared to the estimated cash outflows of $34 million on the prior headquarters, which will be incurred over the next 44 months (rent obligations and operating expenses net of estimated sublease income). Restructuring charges and estimated cash outflows could increase if we are unable to sublease our prior headquarters as we expect.
The headquarters relocation charges include accelerated depreciation expense and double rent for January associated with exiting our prior headquarters facility and relocating to the Seaport.
In the first quarter of 2019, we initiated a restructuring plan to realign our workforce to shift investment to support Industrial Internet of Things and Augmented Reality strategic opportunities. As this is a realignment of resources rather than a cost-savings initiative, we do not expect this realignment to result in significant cost savings. The restructuring plan was completed in the first quarter of 2019. In the first six months of 2019 we recorded restructuring charges of $16.0 million related to this restructuring plan.largely associating with exiting our Needham headquarters facility.
In the second quarter and first six months of 2019, we made cash payments related to restructuring charges of $9.6 million and $17.9 million, respectively. At March 30, 2019, accrued restructuring totaled $32.2 million, of which we expect to pay $13.4 million within the next twelve months.
Interest Expense
Interest ExpenseThree months ended Six months ended
As Reported ASC 606 ASC 605 As Reported ASC 605 As Reported ASC 606 ASC 605 As Reported ASC 605
March 30, 2019 March 30, 2019 March 31, 2018 March 30, 2019 March 30, 2019 March 31, 2018
(in millions)Three months ended Six months ended
(in millions)March 28, 2020 March 30, 2019 March 28, 2020 March 30, 2019
Interest expense$(11.4) $(11.4) $(10.4) $(21.7) $(21.7) $(20.4)$(32.6) $(11.4) $(44.7) $(21.7)
Interest expense includes interest under our credit facility and senior notes. We had $743$1,648 million of total debt at March 30, 2019,28, 2020, compared to $648$743 million at March 31, 2018.30, 2019, which increased interest expense in the period. Additionally, we recognized $15 million of expense in the second quarter of 2020 related to penalties for the planned third quarter early redemption of the 6.000% Senior Notes due in 2024.
Other Income (Expense)
Other Income (Expense), netThree months ended Six months ended
As Reported ASC 606 ASC 605 As Reported ASC 605 As Reported ASC 606 ASC 605 As Reported ASC 605
March 30, 2019 March 30, 2019 March 31, 2018 March 30, 2019 March 30, 2019 March 31, 2018
(in millions)Three months ended Six months ended
(in millions)March 28, 2020 March 30, 2019 March 28, 2020 March 30, 2019
Interest income$1.0
 $1.0
 $0.9
 $1.9
 $1.9
 $1.6
$1.6
 $1.0
 $2.5
 $1.9
Other expense, net(0.1) 0.1
 (1.1) (0.5) (0.3) (2.7)(3.2) (0.1) (3.4) (0.5)
Other income (expense), net$0.8
 $1.1
 $(0.3) $1.5
 $1.6
 $(1.1)$(1.6) $0.8
 $(0.9) $1.5

Other income (expense), net includes interest income, foreign currency net losses and other non-operating gains and losses. Foreign currency net losses include costs of forward contracts, certain realized and unrealized foreign currency transaction gains or losses, and foreign exchange gains or losses resulting from the required period-end currency re-measurement of the assets and liabilities of our subsidiaries that use the U.S. Dollar as their functional currency. We use foreign currency forward contracts to reduce our exposure to fluctuations in foreign currency exchange rates.
Income Taxes
Income Taxes  
Three months ended Six months ended
 As Reported ASC 606 ASC 605 As Reported ASC 605 As Reported ASC 606 ASC 605 As Reported ASC 605
 March 30, 2019 March 30, 2019 March 31, 2018 March 30, 2019 March 30, 2019 March 31, 2018
 (Dollar amounts in millions)
Income before income taxes$(33.4) $(11.9) $11.5
 $(13.0) $11.6
 $18.0
Provision (benefit) for income taxes10.1
 0.1
 3.6
 9.5
 4.3
 (3.8)
Effective income tax rate(30)% (1)% 31% (73)% 38% (21)%
(Dollar amounts in millions)Three months ended Six months ended
 March 28, 2020 March 30, 2019 March 28, 2020 March 30, 2019
Income (loss) before income taxes$15.8
 $(33.4) $34.8
 $(13.0)
Provision (benefit) from income taxes$8.6
 $10.1
 (7.8) 9.5
Effective income tax rate55% (30)% (22)% (73)%
In the first six months of 20192020 and 2018,2019, our effective tax rate differed from the statutory federal income tax rate of 21% due to U.S. tax reform, (as described below), our corporate structure in which our foreign taxes are at a net effective tax rate lower than the U.S. rate, the excess tax benefit related to stock-based compensation and the indirect effects of the adoption of ASC 606. Additionally, in the first quartersix months of 2020 and 2019, we reduced the reduction of aU.S. valuation allowance ofby $21.2 million and $1.8 million as the result of the Onshape and Frustum acquisition. Additionally, ASC 606 includes indirect effects of the adoption at the beginning of the first quarter of fiscal 2019.acquisitions, respectively. A significant amount of our foreign earnings is generated by our subsidiaries organized in Ireland. In 20192020 and 2018,2019, the foreign rate differential predominantly relates to these Irish earnings.
On December 22, 2017,March 27, 2020, the United StatesU.S. Federal government enacted tax reform legislation through the Tax CutsCoronavirus Aid, Relief, and JobsEconomic Security Act (the "Tax Act"“CARES ACT”),.  The CARES Act is an emergency economic stimulus package in response to the coronavirus outbreak, which significantly changed existing U.S.among other things contains numerous income tax laws by a reduction of the corporate tax rate, the implementation of a new system of taxation for non-U.S. earnings, the imposition of a one-time tax on the deemed repatriation of undistributed earnings of non-U.S. subsidiaries, and the expansion of the limitations on the deductibility of executive compensation and interest expense. Asprovisions.   While we have a September 30 fiscal year-end, there is a blended U.S. statutory federal rate of approximately 24.5% for our fiscal year ending September 30, 2018 and 21% for subsequent fiscal years. The Tax Act also provides that net operating losses generated in years ending after December 31, 2017 may be carried forward indefinitely and can no longer be carried back, and that net operating losses generated in years beginning after December 31, 2017 can only reduce taxable income by upcontinue to 80% when utilized in a future period. The Tax Act includes a provision to tax global intangible low-tax income (GILTI) of foreign subsidiaries and a base erosion anti-abuse tax (BEAT) measure that taxes certain payments between a U.S. corporation and its foreign subsidiaries. The GILTI and BEAT provisions were effective for us beginning October 1, 2018. Our accounting policy is to treat tax on GILTI as a current period cost included in tax expense in the year incurred.
In the first quarter of 2018, we provided no federal income taxes payable as a result of the deemed repatriation of undistributed earnings as the tax was offset by a combination of current year losses and existing attributes which had a full valuation allowance recorded against the related deferred tax assets. We recorded state income taxes payable of $7.1 million on the deemed repatriation. This was subsequently reduced to $1.5 million to reflect additional guidance on the state implications of the Tax Act.  We also recorded a deferred tax benefit of $14.1 million forevaluate the impact of the TaxCARES Act, we do not currently believe it will have a material impact on our net U.S. deferred income tax balances. This was primarily attributable to the reduction of the federal tax rate on the net deferred tax liability in the U.S., and the ability to realize net operating losses from the reversal of existing deferred tax assets which can now be carried forward indefinitely and can therefore be netted against deferred tax liabilities for indefinite lived intangible assets.
The U.S. Securities and Exchange Commission issued rules that allow for a period of up to one year after the enactment date of the Tax Act to finalize the recording of theconsolidated financial statements or related tax impacts. We finalized recording the impacts of the Tax Act in the quarter ended December 29, 2018 and did not record any significant adjustments.
In October 2016, the Financial Accounting Standards Board (FASB) issued Accounting Standards Update (ASU) 2016-16, Income Taxes (Topic 740): Intra-Entity Transfers of Assets Other Than Inventory. The

purpose of ASU 2016-16 is to simplify the income tax accounting of an intra-entity transfer of an asset other than inventory and to record its effect when the transfer occurs. We adopted this amendment beginning in the first quarter of 2019 using the modified retrospective method with a cumulate effect adjustment to accumulated deficit of $72.3 million, with a corresponding increase of $75.3 million to deferred tax assets, a $6.0 million decrease to income tax assets and a $3.0 million decrease to income tax liabilities. The adjustment primarily relates to deductible amortization of intangible assets in Ireland. Post adoption, our effective tax rate no longer includes the benefit of this amortization.
We have concluded, based on the weight of available evidence, that a full valuation allowance continues to be required against our U.S. net deferred tax assets as they are not more likely than not to be realized in the future. We will continue to reassess our valuation allowance requirements each financial reporting period.
In the normal course of business, PTC and its subsidiaries are examined by various taxing authorities, including the Internal Revenue Service in the U.S. We regularly assess the likelihood of additional assessments by tax authorities and provide for these matters as appropriate. We are currently under audit by tax authorities in several jurisdictions. Audits by tax authorities typically involve examination of the deductibility of certain permanent items, limitations on net operating losses and tax credits. Although we believe our tax estimates are appropriate, the final determination of tax audits and any related litigation could result in material changes in our estimates.
In the fourth quarter of 2016, we received an assessment of approximately $12 million from the tax authorities in South Korea.  The assessment relates to various tax issues, primarily foreign withholding taxes. We have appealed and intend to vigorously defend our positions. We believe that upon completion of a multi-level appeal process it is more likely than not that our positions will be sustained.  Accordingly, we have not recorded a tax reserve for this matter. We paid this assessment in the first quarter of 2017 and have recorded the amount in other assets, pending resolution of the appeal process.disclosures.
Operating Measures
Subscription BookingsARR
ARR represents the annualized value of our portfolio of recurring customer arrangements as of the end of the reporting period, including subscription software, cloud, and Subscription ACVsupport contracts.
Given
We believe ARR is a valuable operating metric to measure the difference in revenue recognition between the salehealth of a perpetual software licensesubscription business because it captures expected subscription and a subscription, we use bookings for internal planning, forecastingsupport cash generation from customers, existing customer expansions, and reportingincludes the impact of new license and cloud services transaction (as subscription bookings includes cloud services bookings).net total churn, which reflects gross churn, offset by the impact of any pricing increases.
In order to normalize between perpetual and subscription licenses, we define subscription bookings asBecause this measure represents the subscription annualized contract value (subscription ACV) of new subscription contracts multiplied by a conversion factor of 2. We arrived at the conversion factor of 2 by considering a number of variables, including pricing, support, length of term, and renewal rates. In 2018 and 2017, the average subscription contract term was approximately two years.
We define subscription ACV as the total value of a new subscription contract (which may include annual values that increase over time) divided by the termrecurring customer contracts as of the contract (in days), multiplied by 365. If the termend of the subscription contract is less than a year, and is not associated with an existing contract, the booking is equal to the total contract value. Beginning in the third quarter of 2018, minimum ACV commitments under our Strategic Alliance Agreement with Rockwell Automation are included in subscription ACV if the period-to-date minimum ACV commitment exceeds actual ACV sold under the Agreement.
We define license and subscription bookings as subscription bookings plus perpetual license bookings.
Because subscription bookings is a metric we use to approximate the value of subscription sales if sold as perpetual licenses, itreporting period, ARR does not represent the actualrevenue for any particular period or remaining revenue that will be recognized with respect to subscription sales or that would be recognized if the sales were perpetual licenses, nor does the annualized value of monthly software rental bookings represent the value of any such booking.
Annualized Recurring Revenue (ARR)
Annualized Recurring Revenue (ARR) for a given quarter is calculated by dividing the portion of ASC 605 non-GAAP software revenue attributable to subscription and support for the quarter by the number of days in the quarter and multiplying by 365. ARR should be viewed independently of revenue and deferred revenue as it is an operating measure and is not intended to be combined with or to replace either of those items.

future periods.
Non-GAAP Financial Measures
Our non-GAAP financial measures and the reasons we use them and the reasons we exclude the items identified below are described in Management's Discussion and Analysis of Financial Condition and Results of Operations in our Annual Report on Form 10-K for the year ended September 30, 2019.
The non-GAAP financial measures presented in the discussion of our results of operations and the respective most directly comparable GAAP measures are:
non-GAAP revenue—GAAP revenue
non-GAAP gross margin—GAAP gross margin
non-GAAP operating income—GAAP operating income
non-GAAP operating margin—GAAP operating margin
non-GAAP net income—GAAP net income
non-GAAP diluted earnings or loss per share—GAAP diluted earnings or loss per share
The non-GAAP financial measures exclude, as applicable, fair value adjustments related to acquired deferred revenue and deferred costs, stock-based compensation expense, amortization of acquired intangible assets, acquisition-related charges, restructuring and headquarters relocation charges, pension plan termination-related costs, non-operating credit facility refinancing costs, identified discreteother transactional charges included in non-operatinggeneral and administrative expenses, restructuring and other expense,charges, net, and income tax adjustments as defined in our Annual Report on Form 10-K for the related tax effectsfiscal year ended September 30, 2019. In the second quarter of 2020, we also incurred an interest penalty for the early redemption of the preceding6.000% Senior Notes due 2024, which is also excluded from our non-GAAP financial measures as it is a significant non-ordinary course charge.
The items and any other identified tax items.
These itemsexcluded from these non-GAAP financial measures are normally included in the comparable measures calculated and presented in accordance with GAAP. Our management excludes these items when evaluating our ongoing performance and/or predicting our earnings trends, and therefore excludes them from ourwhen presenting non-GAAP financial measures. Investors should considerManagement uses non-GAAP financial measures only in conjunction with our GAAP results.results, as should investors.
Fair value of acquired deferred revenue is a purchase accounting adjustment recorded to reduce acquired deferred revenue to the fair value of the remaining obligation, so our GAAP revenue for the periods after an acquisition do not reflect the full amount of revenue that would have been reported if the acquired deferred revenue was not written down to fair value. We believe excluding these adjustments to revenue from these contracts (and associated costs in fair value of acquired deferred costs) is useful to investors as an additional means to assess revenue trends of our business.
Stock-based compensation is a non-cash expense relating to stock-based awards issued to executive officers, employees and outside directors and to our employee stock purchase program. We exclude this expense as it is a non-cash expense and we assess our internal operations excluding this expense and believe it facilitates comparisons to the performance of other companies in our industry.
Amortization of acquired intangible assets is a non-cash expense that is impacted by the timing and magnitude of our acquisitions. We believe the assessment of our operations excluding these costs is relevant to our assessment of internal operations and comparisons to the performance of other companies in our industry.
Acquisition-related and other transactional charges included in general and administrative costs aredirect costs of potential and completed acquisitions and expenses related to acquisition integration activities, including transaction fees, due diligence costs, severance and professional fees. Subsequent adjustments to our initial estimated amount of contingent consideration associated with specific acquisitions are also included within acquisition-related charges. Other transactional charges include third-party costs related to structuring unusual transactions. We do not include these costs when reviewing our operating results internally. The occurrence and amount of these costs will vary depending on the timing and size of acquisitions.
Restructuring charges include excess facility restructuring charges and severance costs resulting from reductions of personnel driven by modifications to our business strategy. We do not include these costs when reviewing our operating results internally. These costs may vary in size based on our restructuring plan.
Headquarters relocation charges include non-cash accelerated depreciation expense recorded in anticipation of exiting our current headquarters facility due to changes in the estimated useful lives of fixed assets. We do not include these costs when reviewing our operating results internally.
Income tax adjustments include the tax impact of the items above and assumes that we are profitable on a non-GAAP basis in the U.S. and one foreign jurisdiction. It also eliminates the effect of the valuation

allowance recorded against our net deferred tax assets in those jurisdictions.  Additionally, we exclude other material tax items that we do not include when reviewing our operating results internally.
We use these non-GAAP measures, and we believe that they assist our investors, to make period-to-period comparisons of our operational performance because they provide a view of our operating results without items that are not, in our view, indicative of our core operating results. We believe that these non-GAAP measures help illustrate underlying trends in our business, and we use the measures to establish budgets and operational goals (communicated internally and externally) for managing our business and evaluating our performance. We believe that providing non-GAAP measures also affords investors a view of our operating results that may be more easily compared to the results of other companies in our industry that use similar financial measures to supplement their GAAP results.
The items excluded from the non-GAAP financial measures often have a material impact on our financial results and many of such items often recur. Accordingly, the non-GAAP financial measures included in this Quarterly Report on Form 10-Q should be considered in addition to, and not as a substitute for or superior to, the comparable measures prepared in accordance with GAAP. The following tables reconcile each of these non-GAAP financial measures to its most closely comparable GAAP measure on our financial statements.
 Three months ended Six months ended
 As Reported ASC 606 ASC 605 As Reported ASC 605 As Reported ASC 606 ASC 605 As Reported ASC 605
 March 30, 2019 March 30, 2019 March 31, 2018 March 30, 2019 March 30, 2019 March 31, 2018
 (in millions, except per share amounts)
GAAP revenue$290.5
 $315.5
 $307.9
 $625.1
 $654.3
 $614.5
Fair value of acquired deferred revenue0.2
 0.2
 0.3
 0.5
 0.5
 0.7
Non-GAAP revenue$290.7
 $315.7
 $308.2
 $625.6
 $654.7
 $615.2
            
GAAP gross margin$210.5
 $237.5
 $224.2
 $467.9
 $501.1
 $447.8
Fair value of acquired deferred revenue0.2
 0.2
 0.3
 0.5
 0.5
 0.7
Fair value of acquired deferred costs(0.1) (0.1) (0.1) (0.2) (0.2) (0.2)
Stock-based compensation3.1
 3.1
 2.8
 6.2
 6.2
 5.7
Amortization of acquired intangible assets included in cost of revenue6.8
 6.8
 6.6
 13.6
 13.6
 13.2
Non-GAAP gross margin$220.6
 $247.6
 $233.7
 $488.0
 $521.2
 $467.2
            
GAAP operating income$(22.9) $(1.6) $22.2
 $7.2
 $31.6
 $39.5
Fair value of acquired deferred revenue0.2
 0.2
 0.3
 0.5
 0.5
 0.7
Fair value of acquired deferred costs(0.1) (0.1) (0.1) (0.2) (0.2) (0.2)
Stock-based compensation27.0
 27.0
 17.0
 56.4
 56.4
 35.4
Amortization of acquired intangible assets included in cost of revenue6.8
 6.8
 6.6
 13.6
 13.6
 13.2
Amortization of acquired intangible assets5.9
 5.9
 7.9
 11.9
 11.9
 15.7
Acquisition-related and other transactional charges included in general and administrative expenses0.4
 0.4
 0.1
 0.8
 0.8
 0.1
Headquarters relocation charges0.6

0.6
 1.0
 2.5
 2.5
 1.0
Restructuring charges, net26.4
 26.4
 (0.8) 43.0
 43.0
 (0.7)
Non-GAAP operating income$44.4
 $65.6
 $54.1
 $135.6
 $160.0
 $104.7
            
GAAP net income$(43.5) $(12.0) $7.9
 $(22.5) $7.2
 $21.8
Fair value of acquired deferred revenue0.2
 0.2
 0.3
 0.5
 0.5
 0.7
Fair value of acquired deferred costs(0.1) (0.1) (0.1) (0.2) (0.2) (0.2)
Stock-based compensation27.0
 27.0
 17.0
 56.4
 56.4
 35.4
Amortization of acquired intangible assets included in cost of revenue6.8
 6.8
 6.6
 13.6
 13.6
 13.2
Amortization of acquired intangible assets5.9
 5.9
 7.9
 11.9
 11.9
 15.7

(in millions, except per share amounts)Three months ended Six months ended
March 28, 2020 March 30, 2019 March 28, 2020 March 30, 2019
GAAP revenue$359.6
 $290.5
 $715.7
 $625.1
Fair value of acquired deferred revenue
 0.2
 
 0.5
Non-GAAP revenue$359.6
 $290.7
 $715.7
 $625.6
       
GAAP gross margin$276.6
 $210.5
 $545.3
 $467.9
Fair value of acquired deferred revenue
 0.2
 
 0.5
Fair value of acquired deferred costs
 (0.1) 
 (0.2)
Stock-based compensation3.0
 3.1
 6.0
 6.2
Amortization of acquired intangible assets included in cost of revenue6.9
 6.8
 13.7
 13.6
Non-GAAP gross margin$286.5
 $220.6
 $565.0
 $488.0
       
GAAP operating income (loss)$50.0
 $(22.9) $80.5
 $7.2
Fair value of acquired deferred revenue
 0.2
 
 0.5
Fair value of acquired deferred costs
 (0.1) 
 (0.2)
Stock-based compensation20.5
 27.0
 48.4
 56.4
Amortization of acquired intangible assets included in cost of revenue6.9
 6.8
 13.7
 13.6
Amortization of acquired intangible assets7.3
 5.9
 14.0
 11.9
Acquisition-related and other transactional charges included in general and administrative expenses0.4
 0.4
 0.1
 0.8
 0.8
 0.1
0.3
 0.4
 7.4
 0.8
Headquarters relocation charges0.6
 0.6
 1.0
 2.5
 2.5
 1.0
Restructuring charges, net26.4
 26.4
 (0.8) 43.0
 43.0
 (0.7)
Restructuring and other charges, net18.2
 27.0
 32.3
 45.5
Non-GAAP operating income$103.2
 $44.4
 $196.3
 $135.6
       
GAAP net income (loss)$7.2
 $(43.5) $42.6
 $(22.5)
Fair value of acquired deferred revenue
 0.2
 
 0.5
Fair value of acquired deferred costs
 (0.1) 
 (0.2)
Stock-based compensation20.5
 27.0
 48.4
 56.4
Amortization of acquired intangible assets included in cost of revenue6.9
 6.8
 13.7
 13.6
Amortization of acquired intangible assets7.3
 5.9
 14.0
 11.9
Acquisition-related and other transactional charges included in general and administrative expenses0.3
 0.4
 7.4
 0.8
Restructuring and other charges, net18.2
 27.0
 32.3
 45.5
Debt early redemption premium15.0
 
 15.0
 
Income tax adjustments (1)
2.1
 (10.4) (0.1) (12.7) (22.5) (11.1)(6.9) 2.1
 (38.8) (12.7)
Non-GAAP net income$25.8
 $44.8
 $39.8
 $93.1
 $113.1
 $75.9
$68.5
 $25.8
 $134.6
 $93.1
                  
GAAP diluted earnings per share$(0.37) $(0.10) $0.07
 $(0.19) $0.06
 $0.19
Fair value of acquired deferred revenue
 
 
 
 
 0.01
GAAP diluted earnings (loss) per share$0.06
 $(0.37) $0.37
 $(0.19)
Stock-based compensation0.23
 0.23
 0.14
 0.47
 0.47
 0.30
0.18
 0.23
 0.42
 0.47
Amortization of acquired intangible assets0.11
 0.11
 0.12
 0.21
 0.21
 0.25
0.12
 0.11
 0.24
 0.21
Acquisition-related and other transactional charges included in general and administrative expenses
 
 
 0.01
 0.01
 

 
 0.06
 0.01
Headquarters relocation charges
 
 0.01
 0.02
 0.02
 0.01
Restructuring charges, net0.22
 0.22
 (0.01) 0.36
 0.36
 (0.01)
Restructuring and other charges, net0.16
 0.22
 0.28
 0.38
Debt early redemption premium0.13
 
 0.13
 
Income tax adjustments (1)
0.02
 (0.09) 
 (0.11) (0.19) (0.09)(0.06) 0.02
 (0.34) (0.11)
Non-GAAP diluted earnings per share$0.22
 $0.38
 $0.34
 $0.78
 $0.95
 $0.64
$0.59
 $0.22
 $1.16
 $0.78
(1)We have recorded a full valuation allowance against our U.S. net deferred tax assets. As we are profitable on a non-GAAP basis, the 20192020 and 20182019 non-GAAP tax provisions are calculated assuming there is no valuation allowance. Income tax adjustments reflect the tax effects of non-GAAP adjustments, which are calculated by applying the applicable tax rate by jurisdiction to the non-GAAP adjustments listed above. We recorded the impact of the Tax Cuts and Jobs Act in our Q1 2018 GAAP earnings, resulting in a non-cash benefit of approximately $7 million. We have excluded this benefit from our non-GAAP results.


Operating margin impact of non-GAAP adjustments:
Three months ended Six months ended
As Reported ASC 606 ASC 605 As Reported ASC 605 As Reported ASC 606 ASC 605 As Reported ASC 605Three months ended Six months ended
March 30, 2019 March 30, 2019 March 31, 2018 March 30, 2019 March 30, 2019 March 31, 2018March 28, 2020 March 30, 2019 March 28, 2020 March 30, 2019
GAAP operating margin(7.9)% (0.5)% 7.2 % 1.1% 4.8% 6.4 %13.9% (7.9)% 11.2% 1.1%
Fair value of acquired deferred revenue0.1 % 0.1 % 0.1 % 0.1% 0.1% 0.1 %% 0.1 % % 0.1%
Stock-based compensation9.3 % 8.5 % 5.5 % 9.0% 8.6% 5.8 %5.7% 9.3 % 6.8% 9.0%
Amortization of acquired intangible assets4.4 % 4.0 % 4.7 % 4.1% 3.9% 4.7 %3.9% 4.4 % 3.9% 4.1%
Acquisition-related and other transactional charges included in general and administrative expenses0.1 % 0.1 %  % 0.1% 0.1%  %0.1% 0.1 % 1.2% 0.1%
Headquarters relocation charges0.2 % 0.2 % 0.3 % 0.4% 0.4% 0.2 %
Restructuring charges, net9.1 % 8.4 % (0.3)% 6.9% 6.6% (0.1)%
Restructuring and other charges, net5.1% 9.3 % 4.5% 7.3%
Non-GAAP operating margin15.3 % 20.8 % 17.6 % 21.7% 24.4% 17.0 %28.7% 15.3 % 27.4% 21.7%


Critical Accounting Policies and Estimates
On October 1, 2018, we adopted ASU No. 2014-09, Revenue from Contracts with Customers: Topic 606 (ASC 606). Refer to Note 1. Basis of Presentation and Note 2. Revenue from Contracts with Customers to the Condensed Consolidated Financial Statements of this Quarterly Report on Form 10-Q for estimates related to our adoption of ASC 606. The financial information included in Item 1 reflects no other material changes in our critical accounting policies and estimates as set forth under the heading Critical Accounting Policies and Estimates in Part II, Item 7: Management’s Discussion and Analysis of Financial Condition and Results of Operations of our 20182019 Annual Report on Form 10-K.
Recent Accounting Pronouncements
In accordance with recently issued accounting pronouncements, we will be required to comply with certain changes in accounting rules and regulations, some of which are expected to have a material

impact on our consolidated financial statements.regulations. Refer to Note 1. Basis of Presentation to the Condensed Consolidated Financial Statements of this Quarterly Report on Form 10-Q for all recently issued accounting pronouncements, which is incorporated herein by reference.
Liquidity and Capital Resources
March 30, 2019 March 31, 2018
(in thousands)
Cash and cash equivalents$294,299
 $299,776
(in thousands)March 28, 2020 March 30, 2019
Cash and cash equivalents (1)
$826,776
 $294,299
Restricted cash1,133
 1,529
902
 1,133
Short- and long-term marketable securities56,415
 55,264
56,941
 56,415
Total$351,847
 $356,569
$884,619
 $351,847
      
Six months ended
March 30, 2019 March 31, 2018
(in thousands)Six months ended
(in thousands)March 28, 2020 March 30, 2019
Cash provided by operating activities$162,344
 $136,598
$95,329
 $162,344
Cash used by investing activities(128,340) (22,693)(476,743) (128,340)
Cash used by financing activities(1,902) (99,646)
Cash provided (used) by financing activities944,143
 (1,902)
(1)The March 28, 2020 cash balance includes $530 million to be used for the redemption of our 6.000% Senior Notes due 2024 in May 2020.
Cash, cash equivalents and restricted cash
We invest our cash with highly rated financial institutions and in diversified domestic and international money market mutual funds. Cash and cash equivalents include highly liquid investments with original maturities of three months or less. In addition, we hold investments in marketable securities totaling approximately $56$57 million with an average maturity of 1211 months. At March 30, 2019,28, 2020, cash and cash equivalents totaled $294$827 million, compared to $260$270 million at September 30, 2018, reflecting $162 million in operating cash flows and $95 million in net borrowings under our credit facility, offset by $69 million used for the Frustum acquisition, $51 million used to acquire capital assets, $35 million used to pay withholding taxes on stock-based awards, $4 million from the issuance of common stock, and $2 million used to pay for contingent consideration.2019.

A significant portion of our cash is generated and held outside the U.S. AtAs of March 30, 2019,28, 2020, we had cash and cash equivalents of $25$574 million in the U.S., $105$132 million in Europe, $134$93 million in Asia Pacific (including India), and $30$28 million in other non-U.S. countries. All the marketable securities are held in Europe. We have substantial cash requirements in the United States, but we believe that the combination of our existing U.S. cash and cash equivalents after use of $530 million to redeem the aggregate principal amount of 6.000% Senior Notes due 2024 on May 15, 2020 (such redemption to include $500 million in principal plus $30 million, which includes interest and an early redemption premium), marketable securities, our ability to repatriate cash to the U.S. more cost effectively with the recent U.S. tax law changes, future U.S. operating cash flows and cash available under our credit facility, will be sufficient to meet our ongoing U.S. operating expenses and known capital requirements.
Cash provided by operating activities
Cash provided by operating activities was $95 million in the first six months of 2020, compared to $162 million in the first six months of 2019. Cash from operations for the first six months of 2020 includes $21 million of restructuring payments and $9 million of acquisition-related payments compared to $18 million of restructuring payments in the prior year period. The decrease in cash from operations in the first six months of 2020 compared to the same period in 2019 was due in part to lower accounts receivable collections particularly in Asia Pacific in the second quarter of 2020 compared to the second quarter of 2019 due to the last-time perpetual license sales in the first quarter of 2019 in that region. In addition, in the first six months of 2019, we received tenant reimbursements related to our new Seaport headquarters.
Cash used in investing activities
Cash used in investing activities reflects $469 million used for the Onshape acquisition in the first six months of 2020, compared to $70 million used for the Frustum acquisition in the first six months of 2019. Capital expenditures were approximately $41 million higher for the first six months of 2019 compared to $137 million in the first six months of 2018. The increase is primarily2020, due to higher accounts receivable collections of $40 million, offset by restructuring payments of $18 million.
Net lossconstruction expenses for the first six months of 2019 was $23 million compared to net income of $22 million for the first six months of 2018.

Cash used in investing activities
 Six months ended
 March 30, 2019 March 31, 2018
 (in thousands)
Cash used in investing activities included the following:   
Additions to property and equipment$(51,268) $(11,139)
Acquisitions of businesses, net of cash acquired(69,453) (3,000)
Purchase of intangible asset
 (3,000)
Purchases of short- and long-term marketable securities(14,460) (13,794)
Proceeds from maturities of short- and long-term marketable securities14,227
 8,240
Settlement of net investment hedges114
 
 $(128,340) $(22,693)

The increase in property, plant and equipment payments is primarily attributable to expenditures made for construction of our new worldwide headquarters in the Boston Seaport District (a portion of which is offset by landlord reimbursements included in cash from operations above). In the first six months of 2019 we also used $69.5 million to acquire Frustum.2019.
Cash used in financing activities
 Six months ended
 March 30, 2019 March 31, 2018
 (in thousands)
Cash used in financing activities included the following:   
Net borrowings (repayments) of debt$95,000
 $(70,000)
Repurchases of common stock(64,994) 
Payments of withholding taxes in connection with stock-based awards(34,491) (33,942)
Proceeds from issuance of common stock4,158
 7,472
Contingent consideration(1,575) (3,176)
 $(1,902) $(99,646)
The net borrowings in the first six months of 20192020 primarily reflect $1 billion in new notes issued in February 2020, compared to net borrowings of $205$95 million under our revolving credit facility to fund the working capital requirements and Frustum acquisition, offset by repayments of $110 million. Inin the first six months of 2019 we paid $34.5 million in withholding taxes in connection with stock-based awards, received $4.2 million in proceeds from issuance of common stock under our ESPP, and made $1.6 million in contingent consideration payments.
Credit Agreement
Our credit facility is a multi-currency credit facility with a syndicate of sixteen banks for which JPMorgan Chase Bank, N.A. acts as Administrative Agent. The total revolving loan commitment under the facility is $700 million. Outstanding revolving loan amounts may be repaid in whole or in part, without penalty or premium, prior to the September 13, 2023 maturity date, when all remaining amounts outstanding will be due and payable in full.
We use the credit facility for general corporate purposes, including acquisitions of businesses, share repurchases and working capital requirements. requirements and the Frustum acquisition.
Outstanding Debt
As of March 30, 2019,28, 2020, we had $243.1 million in revolving loans outstanding under the credit facility, the fair value of which approximated its book value. As of March 30, 2019, we have approximately $456.9 million undrawn, of which $441.4 million would be available to borrow, the availability of which is reduced by letters of credit and certain other long-term liabilities.
Any borrowings by PTC Inc. or certain of our foreign subsidiaries under the credit facility would be guaranteed, respectively, by our material domestic subsidiaries that become parties to the subsidiary guaranty, if any, and/or by PTC Inc. Borrowings are also secured by first priority liens on property of PTC and certain of our material domestic subsidiaries, including 100% of the voting equity interests of certain of

our domestic subsidiaries and 65% of our material first-tier foreign subsidiaries. Loans under the credit facility bear interest at variable rates that reset every 30 to 180 days depending on the rate and period selected by us and based upon our total leverage ratio. In the second quarter and first six months of 2019, the weighted average annual interest rate for amounts outstanding was 5.3% and 5.4% respectively. We are currently evaluating the anticipated impact of the phase-out of LIBOR in 2021, which may be material. We also pay a quarterly commitment fee on the undrawn portion of the credit facility ranging from 0.175% to 0.30% per year based on our total leverage ratio.
The credit facility imposes customary covenants that limit our ability to incur liens or guarantee obligations, pay dividends and make other distributions, make investments and engage in certain other transactions. In addition, we and our material domestic subsidiaries may not invest in, or loan to, our foreign subsidiaries in aggregate amounts exceeding $100 million for any purpose and an additional $200 million for acquisitions of businesses. We also must maintain the following financial ratios:
had:
Required RatioRatio as of March 30, 2019
Total Leverage Ratio
Ratio of consolidated total indebtedness to the consolidated trailing four quarters EBITDA.
Not > 4.50:1.002.14 to 1.00
Interest Coverage Ratio
Ratio of consolidated trailing four quarters EBITDA to consolidated trailing four quarters cash basis interest expense.
> 3.00:1.008.64 to 1.00
Senior Secured Leverage Ratio
Ratio of senior consolidated total indebtedness (which excludes unsecured indebtedness) to consolidated trailing four quarters EBITDA as of the last day of any fiscal quarter.
Not > 3.00:1.000.73 to 1.00
(in millions)March 28, 2020
4.000% Senior notes due 2028$500.0
3.625% Senior notes due 2025500.0
6.000% Senior notes due 2024500.0
Credit facility revolver148.1
Total debt1,648.1
Unamortized debt issuance costs for the Senior notes(17.4)
Total debt, net of issuance costs$1,630.7
  
Undrawn under credit facility revolver$835.7
Undrawn under credit facility revolver available for borrowing$393.1
As of March 30, 2019,28, 2020, we were in compliance with all financial and operating covenants of the credit facility.
facility and the note indentures. Any failure to comply with such covenants under the credit facility would prevent us from being able to borrow additional funds and would constitute a default, permitting the lenders to, among other things, accelerate the amounts outstanding and terminate the credit facility.
The terms and conditions ofunder the credit facility, are described in Note 13. Debt in the Financial Statements.
Outstanding Notes
On May 12, 2016, we issued $500 million of 6.00% senior unsecured notes due 2024. Interest on the notes is payable twice per year in May and, November.
We may redeem the notes, in whole or in part, subject to certain conditions, including in some cases a payment of premium, prior to their maturity date. In addition, if we undergo a change of control, we will be required to make an offer to purchase all the notes at a price equal to 101% of the principal amount of the notes plus accrued and unpaid interest.
The notes were issued under an indenture that contains customary covenants. Subject to certain exceptions, our ability to incur certain additional debt is limited unless, after giving pro forma effect to such incurrence and the application of the proceeds thereof, the ratio of our EBITDA to our Consolidated Fixed Charges is not greater than 2.00 to 1.00. The indenture also restricts our ability to incur liens, pay dividends or make certain other distributions, sell assets or engage in sale/leaseback transactions. Anyas with any failure to comply with these and othersuch covenants included inunder the indenturenote indentures, could constitute an event ofa default that could result in the acceleration of the payment of the aggregate principal amount of the notes thencause all amounts outstanding to become due and accrued interest. As of March 30, 2019, we were in compliance with all such covenants.payable immediately.
Share Repurchases
Our Articles of Organization authorize us to issue up to 500 million shares of our common stock.
Our Board of Directors has authorized us to repurchase up to $1,500 million of our common stock in the period October 1, 2017 through September 30, 2020. We repurchased $65 million of our common stock in the second quarter and first six months of 2019. We did not repurchase any stock under the current authorization in the second quarter and first six months of 2018. We expect to repurchase

additional material amounts over the remainder of 2019. We intend to use cash from operations and borrowings under our credit facility to make such repurchases. All shares ofand our common stock repurchasedSenior Notes due 2024, 2025, and 2028 are automatically restored described in Note 13. to the statusCondensed Consolidated Financial Statements of authorized and unissued.this Quarterly Report on Form 10-Q.
Future Expectations
We
Although we are anticipating $60 million less cash provided from operations for FY20 compared to FY'19, primarily due to the disruptive impact of COVID-19 on new bookings, we believe that existing cash and cash equivalents, together with cash generated from operations and amounts available under the credit facility, will be sufficient to meet our working capital and capital expenditure requirements (which capital expenditures we expect to be approximately $40$22 million in 2019, net of expected landlord funding of leasehold improvements) and fund our intended share repurchases2020) through at least the next twelve months and to meet our known long-term capital requirements. We have suspended our share repurchase program for FY20.
Our expected uses of cash could change, customers may delay payments to us due to the COVID-19 pandemic, our cash position could be reduced, and we could incur additional debt obligations if we decide to retire debt, or to engage in strategic transactions or repurchase shares, any of which could be commenced, suspended or completed at any time.  Any such purchasesrepurchases or retirement of debt will depend on prevailing market conditions, our liquidity requirements, contractual restrictions and other factors.  We also evaluate possible strategic transactions on an ongoing basis and at any given time may be engaged in discussions or negotiations with respect to possible strategic transactions.  The amounts involved in any debt retirement, share repurchases, or strategic transactions may be material.
ITEM 3.QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK
There have been no significant changes in our market risk exposure as described in Item 7A: Quantitative and Qualitative Disclosures about Market Risk of our 20182019 Annual Report on Form 10-K.


ITEM 4.CONTROLS AND PROCEDURES
Evaluation of Effectiveness of Disclosure Controls and Procedures
Our management maintains disclosure controls and procedures as defined in Rules 13a-15(e) and 15d-15(e) under the Securities Exchange Act of 1934, as amended (the “Exchange Act”) that are designed to provide reasonable assurance that information required to be disclosed in our reports filed or submitted under the Exchange Act is processed, recorded, summarized and reported within the time periods specified in the SEC’s rules and forms, and that such information is accumulated and communicated to our management, including our Chief Executive Officer and Chief Financial Officer (our principal executive officer and principal financial officer, respectively), as appropriate, to allow for timely decisions regarding required disclosure.
We evaluated, under the supervision and with the participation of management, including our principal executive and principal financial officers, the effectiveness of the design and operation of our disclosure controls and procedures as of the end of the period covered by this quarterly report. Based on this evaluation, our principal executive officer and principal financial officer concluded that our disclosure controls and procedures were effective at the reasonable assurance level as of March 30, 2019.28, 2020.
Changes in Internal Control over Financial Reporting
Effective October 1, 2018, we adopted Accounting Standards Update No. 2014-09, Revenue from Contracts with Customers, as amended (ASC 606). In connection with our adoption of ASC 606, we implemented changes to our systems, processes, policies and internal controls. These changes will have a material effect on our internal control over financial reporting in 2019.
There werewas no other changeschange in our internal control over financial reporting identified in management's evaluation pursuant to Rules 13a or 15(d) of the Exchange Act that occurred during the period ended March 30, 201928, 2020 that havehas materially affected, or areis reasonably likely to materially affect, our internal control over financial reporting.


PART II—OTHER INFORMATION


ITEM 1A.    RISK FACTORS
In addition to other information set forth in this report and below, you should carefully consider the risk factors described in Part I. Item 1A. Risk Factors in our 20182019 Annual Report on Form 10-K, which could materially affect our business, financial condition or future results. Additional risks and uncertainties not currently known to us or that we currently deem to be immaterial also may materially and adversely affect our business, financial condition and/or operating results.
The extent to which the novel coronavirus COVID-19 may impact our business is uncertain and it could materially adversely affect our financial condition and results of operations.
The COVID-19 pandemic has significantly impacted global economic activity and has created future macroeconomic uncertainty. Public and private sector policies and initiatives to reduce the transmission of COVID-19, such as the imposition of travel restrictions, temporary closures of businesses, and the adoption of remote working, have significantly changed the way we and our customers work. The effects and duration of this disruption are uncertain.
While PTC has been able to transition to remote working without significant disruption to our day-to-day operations, prolonged disruption and/or a slow recovery could negatively impact the businesses of our customers and, therefore, our business and financial condition.
For example, demand for our solutions has declined and could further decline due to challenges associated with conducting in person sales meetings and project scoping and implementation activities while social distancing measures are in place, which has deterred or prevented, and could further deter or prevent, customers from proceeding with new software purchases and deployments. Likewise, temporary plant closures, layoffs and furloughs at our customers and the challenges they face forecasting business needs in this time of global economic uncertainty have caused, and could continue to cause, our customers to delay or reduce new license purchases.
In addition, longer term plant closures and layoffs among our customer base could cause existing subscription customers to renew fewer existing licenses when their subscriptions come up for renewal and could cause existing support customers to discontinue support at the time of renewal. Although we have not experienced a significant increase in churn so far in FY20, we anticipate the possibility of an increase in churn to 8% for FY20. If actual churn exceeds these levels, our ARR and financial results and condition could be negatively impacted.
Reductions in new license sales and/or renewals and in professional services delivered could reduce our ARR growth or cause our ARR to decline, and would reduce our professional services revenue, all of which would adversely affect our revenue, earnings and cash flow.
The economic uncertainty caused by the COVID-19 pandemic has also caused our customers to focus on their liquidity. This focus on liquidity, or our customers’ lack of liquidity, could adversely affect our cash flows if we make concessions in the amount or timing of payments due from customers or if our customers do not pay when or as expected. Moreover, some of our resellers may face liquidity challenges, which could adversely affect our cash flows if they do not pay us when or as expected.
If our business declines due to the above, we could be required to reduce our expenses, which could result in material restructuring charges and/or reduce or delay investments in our business, including hiring. Reductions in our workforce and/or investments in our business could hamper our ability to recover and compete successfully, which could adversely affect our business and results of operations.
Finally, while we expect to have sufficient liquidity with cash on hand, cash generated from operations and amounts available under our credit facility to meet our working capital and capital expenditure requirements through at least the next twelve months and our known long-term capital requirements, declines in cash flows could adversely affect our liquidity and we may be unable to draw on our credit facility as we expect due to covenants under the credit facility. If our liquidity is significantly impaired, it would significantly adversely affect our business due to our inability to pay our suppliers and our employees. Further, a significant liquidity impairment could cause us to be unable to make the required periodic interest payments due on our outstanding Senior Notes due 2028 and 2025, which would constitute an event of default under the applicable notes, and cause the aggregate principal amount of those notes on which we defaulted to become due and payable.


We face significant competition, which may reduce our profitability and limit or reduce our market share.
The markets for our products and solutions are rapidly changing and characterized by intense competition, disruptive technology developments, evolving distribution models and increasingly lower barriers to entry. If we are unable to provide products and solutions that address customers’ needs as well as our competitors’ products and solutions do, or to align our pricing, licensing and delivery models with customer preferences, we could lose customers and/or fail to attract new customers, which could cause us to lose revenue and market share.
For example, the COVID-19 pandemic has caused companies worldwide to close their offices and their employees to have to work remotely from their homes, which has focused companies on the need for solutions that empower and support remote work by employees. We believe customers and potential customers will increasingly seek software solutions that support remote work by employees. Although many of our solutions support remote work, others are less efficient at doing so. We have embarked on an effort to make our solutions available on a SaaS platform, however, this will require significant effort and investment and we cannot be sure that we will be able to make our solutions available as SaaS solutions as quickly as we expect. If we are unable to compete successfully with competitors offering SaaS solutions, we could lose customers and/or fail to attract new customers, which could cause us to lose revenue and market share, which would adversely affect our business and financial results.
In addition, competitive pressures could cause us to reduce our prices, which could reduce our revenue and margins.
Finally, our current and potential competitors range from large and well-established companies to emerging start-ups. Some of our competitors and potential competitors have greater name recognition in the markets we serve and greater financial, technical, sales and marketing, and other resources, which could limit our ability to gain customer recognition and confidence in our products and solutions and successfully sell our products and solutions, which could adversely affect our ability to grow our business.
ITEM 2. UNREGISTERED SALES OF EQUITY SECURITIES AND USE OF PROCEEDS
The table below shows the shares of our common stock we repurchased in the second quarter of 2019.
Period (1)Total Number of Shares (or Units) PurchasedAverage Price Paid per Share (or Unit)Total Number of Shares (or Units) Purchased as Part of Publicly Announced Plans or Programs  Approximate Dollar Value of Shares (or Units) that May Yet Be Purchased Under the Plans or Programs
December 30, 2018 - January 26, 201918,430
$81.77
18,430
$398,500,360 (2)
January 27, 2019 - February 23, 2019367,368
$87.76
367,368
$366,252,574 (2)
February 24, 2019 - March 30, 2019339,689
$91.89
339,689
$335,005,304 (2)
Total725,397
$89.83
725,397
$335,005,304 (2)

(1) Periods are our fiscal months within the fiscal quarter.
(2) Our Board of Directors has authorized us to repurchase up to $1,500 million of our common stock for the period October 1, 2017 through September 30, 2020, which program we initially announced on September 19, 2017 and expanded in July 2018.

ITEM 6.     EXHIBITS
  
3.1 
   
3.2 
  
4.1 
   
4.2 
   
4.3 
4.4
4.5
4.6
10.1*

10.2

10.3

   
31.1 
  
31.2 
  
32** 
  
101 
The following materials from PTC Inc.'s Quarterly Report on Form 10-Q for the quarter ended March 30, 201928, 2020 ("Q2 Form 10-Q") formatted in Inline XBRL (eXtensible Business Reporting Language): (i) Condensed Consolidated Balance Sheets as of March 30, 201928, 2020 and September 30, 2018;2019; (ii) Condensed Consolidated Statements of Operations for the three and six months ended March 30, 201928, 2020 and March 31, 2018;30, 2019; (iii) Condensed Consolidated Statements of Comprehensive Income for the three and six months ended March 30, 201928, 2020 and March 31, 2018;30, 2019; (iv) Condensed Consolidated Statements of Cash Flows for the six months ended March 30, 201928, 2020 and March 31, 2018;30, 2019; (v) Consolidated Statements of Stockholders’ Equity for the three and six months ended March 30, 201928, 2020 and March 31, 2018;30, 2019; and (vi) Notes to Condensed Consolidated Financial Statements.
104The cover page of the Q1 Form 10-Q formatted in Inline XBRL (included in Exhibit 101).

_________________


* Indicates a management contract or arrangement in which an executive officer of PTC participates.
**Indicates that the exhibit is being furnished, not filed, with this report.


SIGNATURE
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.


PTC Inc.
  
By: /S/ ANDREW MILLERKRISTIAN TALVITIE
  
Andrew MillerKristian Talvitie
Executive Vice President and Chief Financial
Officer (Principal Financial Officer)


Date: May 9, 20196, 2020




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