(1)    Basis of Presentation

We prepared the accompanying condensed consolidated financial statements following the requirements of the Securities and Exchange Commission (“SEC”) and accounting principles generally accepted in the United States, or GAAP, for interim reporting. As permitted under those rules, certain footnotes or other financial information that are normally required by GAAP can be condensed or omitted for interim periods. Balance sheet amounts are as of March 31,September 30, 2022, and December 31, 2021, and operating result amounts are for the three and nine months ended March 31,September 30, 2022, and 2021, respectively, and include all normal and recurring adjustments that we considered necessary for the fair summarized presentation of our financial position and operating results. As these are condensed financial statements, one should also read the financial statements and notes included in our latest Form 10-K for the year ended December 31, 2021. Revenues, expenses, assets, and liabilities can vary during each quarter of the year. Therefore, the results and trends in these interim financial statements may not be the same as those for the full year. Certain amounts for the previous year have been reclassified to conform to the current year presentation.

Comprehensive income (loss) is defined as the change in equity of a business enterprise during a period from transactions and other events and circumstances from non-owner sources and includes all components of net income (loss) and other comprehensive income (loss). During the three and nine months ended March 31,September 30, 2022, we had approximately $697,000$37,000 and $800,000 of other comprehensive loss, net of taxes, from our available-for-sale investment holdings and no items of other comprehensive income (loss) during the three and nine months ended March 31,September 30, 2021.

(2)    Accounting Standards and Significant Accounting Policies

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

Nature of Products and Services

We earn revenuerevenues from software licenses, royalties, subscription-based services, softwareprofessional services, post-contract customer support (“PCS” or “maintenance”), hardware, and appraisal services. Revenue is recognized upon transfer of control of promised products or services to customers in an amount that reflects the consideration we expect to receive in exchange for those products or services. We determine revenue recognition through the following steps:

Most of our software arrangements with customers contain multiple performance obligations that range from software licenses, installation, training, and consulting to software modification and customization to meet specific customer needs (services), hosting, and PCS. For these contracts, we account for individual performance obligations separately when they are distinct. We evaluate whether separate performance obligations can be distinct or should be accounted for as one performance obligation. Arrangements that include softwareprofessional services, such as training or installation, are evaluated to determine whether those services are highly interdependent or interrelated to the product’s functionality. The transaction price is allocated to the distinct performance obligations on a relative standalone selling price (“SSP”) basis. We determine the SSP based on our overall pricing objectives, taking into consideration market conditions and other factors, including the value of our contracts, the applications sold, customer demographics, and the number and types of users within our contracts. Revenue is recognized net of allowances for sales adjustments and any taxes collected from customers, which are subsequently remitted to governmental authorities.

Our contracts with customers often include multiple performance obligations to a customer. When a software arrangement (license or subscription) includes both software licenses and softwareprofessional services, judgment is required to determine whether the software license is considered distinct and accounted for separately, or not distinct and accounted for together with the softwareprofessional services and recognized over time.

For arrangements that involve significant production, modification, or customization of the software, or where softwareprofessional services otherwise cannot be considered distinct, we recognize revenue as control is transferred to the customer over time using progress-to-completion methods. Depending on the contract, we measure progress-to-completion primarily using labor hours incurred, or value added. The progress-to-completion method generally results in the recognition of reasonably consistent profit margins over the life of a contract because we can provide reasonably dependable estimates of contract billings and contract costs. We use the level of profit margin that is most likely to occur on a contract. If the most likely profit margin cannot be precisely determined, the lowest probable level of profit margin in the range of estimates is used until the results can be estimated more precisely. These arrangements are often implemented over an extended time period and occasionally require us to revise total cost estimates. Amounts recognized in revenue are calculated using the progress-to-completion measurement after giving effect to any changes in our cost estimates. Changes to total estimated contract costs, if any, are recorded in the period they are determined. Estimated losses on uncompleted contracts are recorded in the period in which we first determine that a loss is apparent.

Refer to Note 15 - “Disaggregation of Revenue” for further information, including the economic factors that affect the nature, amount, timing, and uncertainty of revenue and cash flows of our various revenue categories.

Timing of revenue recognition may differ from the timing of invoicing to customers. We record an unbilled receivable when revenue is recognized prior to invoicing, or deferred revenue when invoicing occurs prior to revenue is recognized subsequent to invoicing.recognition. For multi-year agreements, we generally invoice customers annually at the beginning of each annual coverage period. We record an unbilled receivable related to revenue recognized for on-premises licenses as we have an unconditional right to invoice and receive payment in the future related to those licenses.

At March 31,September 30, 2022, and December 31, 2021, total current and long-term accounts receivable, net of allowance for losses and sales adjustments, was $515.9$571.0 million and $535.0 million, respectively. We have recorded unbilled receivables of $129.5$137.7 million and $140.3 million at March 31,September 30, 2022 and December 31, 2021, respectively. Included in unbilled receivables are retention receivables of $8.0$7.6 million and $7.7 million at March 31,September 30, 2022 and December 31, 2021, respectively, which become payable upon the completion of the contract or completion of our appraisal fieldwork and formal hearings. Unbilled receivables expected to be collected within one year have been included with accounts receivable, current portion in the accompanying condensed consolidated balance sheets. Unbilled receivables and retention receivables expected to be collected past one year have been included with accounts receivable, long-term portion in the accompanying condensed consolidated balance sheets.

RECENTLY ADOPTED ACCOUNTING PRONOUNCEMENTS

(3)    Acquisitions

We have performed a preliminary valuation analysis of the fair market value of US eDirect's assets and liabilities. The following table summarizedsummarizes the preliminary allocation of the purchase price as of the acquisition date:

In connection with this transaction, we acquired total tangible assets of $9.5$9.4 million and assumed liabilities of approximately $3.7 million. We recorded goodwill of approximately $81.2$91.5 million, none of which is expected to be deductible for tax purposes, and other identifiable intangible assets of approximately $48.0$34.1 million. The identifiable intangible assets are attributable to customer relationships, acquired software, and trade name and will be amortized over a weighted average period of approximately 1613 years. We recorded net deferred tax liabilities of $11.9$8.4 million related to the tax effect of our estimated fair value allocations. Since the acquisition date, we recorded adjustments to the preliminary opening balance sheet attributed to decreases in other current assets, other noncurrent assets, identifiable intangible assets, accrued expenses, and deferred revenue, and increases in accounts receivable, accounts payable, and deferred tax liabilities, resulting in a net increase to goodwill of approximately $10.4 million.

The goodwill of approximately $81.2$91.5 million arising from this acquisition is primarily attributed to our ability to generate increased revenues, earnings, and cash flow by expanding our addressable market and client base.

The operating results of US eDirect are included with the operating results of the Platform Technologies segment since its date of acquisition. The impact of the US eDirect acquisition on our operating results, assets, and liabilities is not material. For the threenine months ended March 31,September 30, 2022, we incurred fees of approximately $1.0$1.2 million for financial advisory, legal, accounting, due diligence, valuation, and other various services necessary to complete acquisitions. These costs were expensed in 2022 and are included in selling, general and administrative expenses in the accompanying condensed consolidated statements of income.

As of March 31,September 30, 2022, the purchase price allocation for US eDirect is not final; therefore, certain preliminary valuation estimates of fair value assumed at the acquisition date for intangible assets, receivables, and related deferred taxes are subject to change as valuations are finalized. Our balance sheet as of March 31,September 30, 2022, reflects the allocation of the purchase price to the net assets acquired based on their estimated fair value at the date of the acquisition. The fair value of the assets and liabilities

The following unaudited pro forma consolidated operating results information has been prepared as if the acquisition of US eDirect had occurred on January 1, 2021, after giving effect to certain adjustments, including amortization of intangibles, interest, transaction costs, and tax effects.

The pro forma information above does not purport to represent what our results of operations actually would have been had such transaction occurred on the date specified or to project our results of operations for any future period.

(4)    Debt

In connection with the completion of the acquisition of NIC on April 21, 2021, we, as borrower, entered into a new $1.4 billion Credit Agreement (the “2021 Credit Agreement”) with the various lenders party thereto and Wells Fargo Bank, National Association, as Administrative Agent, Swingline Lender, and Issuing Lender. The 2021 Credit Agreement provides for (1) a senior unsecured revolving credit facility in an aggregate principal amount of up to $500 million, including sub-facilities for standby letters of credit and swingline loans (the “Revolving Credit Facility”), (2) an amortizing five-year term loan in the aggregate amount of $600 million (the “Term Loan A-1”), and (3) a non-amortizing three-year term loan in the aggregate amount of $300 million (the “Term Loan A-2”) and, together (the “Term Loans”). The 2021 Credit Agreement matures on April 20, 2026, and the loans may be prepaid at any time, without premium or penalty, subject to certain minimum amounts and payment of any LIBOR breakage costs. In addition to the required amortization payments on the Term Loan A-1 of 5% annually, certain mandatory quarterly prepayments of the Term Loans and the Revolving Credit Facility will be required (i) upon the issuance or incurrence of additional debt not otherwise permitted under the 2021 Credit Agreement and (ii) upon the occurrence of certain asset sales and insurance and condemnation recoveries, subject to certain thresholds, baskets, and reinvestment provisions as provided in the 2021 Credit Agreement.

The 2021 Credit Agreement requires us to maintain certain financial ratios and other financial conditions and prohibits us from making certain investments, advances, cash dividends or loans, and limits incurrence of additional indebtedness and liens. As of March 31,September 30, 2022, we were in compliance with those covenants.

On March 9, 2021, we issued 0.25% Convertible Senior Notes due 2026 in the aggregate principal amount of $600.0 million (“the Convertible Senior Notes” or “the Notes”). The Convertible Senior Notes were issued pursuant to, and are governed by, an indenture (the “Indenture”), dated as of March 9, 2021, with U.S. Bank National Association, as trustee. The net proceeds from the issuance of the Convertible Senior Notes were $591.4 million, net of initial purchasers’ discounts of $6.0 million and debt issuance costs of $2.6 million.

The Convertible Senior Notes are senior, unsecured obligations and are (i) equal in right of payment with our future senior, unsecured indebtedness; (ii) senior in right of payment to our future indebtedness that is expressly subordinated to the Notes; (iii) effectively subordinated to our future secured indebtedness, to the extent of the value of the collateral securing that indebtedness; and (iv) structurally subordinated to all future indebtedness and other liabilities, including trade payables, and (to the extent we are not a holder thereof) preferred equity, if any, of our subsidiaries.

The Convertible Senior Notes accrue interest at a rate of 0.25% per annum, payable semi-annually in arrears on March 15 and September 15 of each year, beginning on September 15, 2021. The Convertible Senior Notes mature on March 15, 2026, unless earlier repurchased, redeemed, or converted.

Before September 15, 2025, holders of the Convertible Senior Notes have the right to convert their Convertible Senior Notes only upon the occurrence of certain events. Under the terms of the Indenture, the Convertible Senior Notes are convertible into common stock of Tyler Technologies, Inc. (referred to as “our common stock” herein) at the following times or circumstances:

As of March 31,September 30, 2022, none of the conditions allowing holders of the Convertible Senior Notes to convert have been met.

From and including September 15, 2025, holders of the Convertible Senior Notes may convert their Convertible Senior Notes at any time at their election until the close of business on the second scheduled trading day immediately before the maturity date. We will settle any conversions of the Convertible Senior Notes either entirely in cash or in a combination of cash and shares of common stock, at our election. However, upon conversion of any Convertible Senior Notes, the conversion value, which will be determined over an “Observation Period” (as defined in the Indenture) consisting of 30 trading days, will be paid in cash up to at least the principal amount of the Notes being converted.

The initial conversion rate is 2.0266 shares of common stock per $1,000 principal amount of Convertible Senior Notes, which represents an initial conversion price of approximately $493.44 per share of common stock. The conversion rate and conversion price will be subject to adjustment upon the occurrence of certain events. In addition, if certain corporate events that constitute a “Make-Whole Fundamental Change” (as defined in the Indenture) occur, then the conversion rate will, in certain circumstances, be increased for a specified period of time.

The Convertible Senior Notes are redeemable, in whole or in part, at our option at any time, and from time to time, on or after March 15, 2024 and on or before the 30th scheduled trading day immediately before the maturity date, at a cash redemption price equal to the principal amount of the Notes to be redeemed, plus accrued and unpaid interest, if any, up to, but excluding, the redemption date, but only if the last reported sale price per share of our common stock exceeds 130% of the conversion price of the Notes on (i) each of at least 20 trading days, whether or not consecutive, during the 30 consecutive trading days ending on, and including, the trading day immediately before the date we send the related redemption notice; and (ii) the trading day immediately before the date we send such notice. In addition, calling any Note for redemption constitutes a Make-Whole Fundamental Change with respect to that Note, in which case the conversion rate applicable to the conversion of that Note will be increased in certain circumstances if it is converted after it is called for redemption.

The effectiveweighted average interest raterates for the borrowings under the 2021 Credit Agreement and Convertible Senior Notes due 2026 were 4.56% and 0.25%, as of September 30, 2022, respectively. During the nine months ended September 30, 2022, the effective interest rates for our borrowings were 3.28% and 0.54% for the 2021 Credit Agreement and the Convertible Senior Notes, is 1.95% and 0.54%, respectively, as of March 31, 2022.respectively. The following sets forth the interest expense recognized related to the borrowings under the 2021 Credit Agreement and Convertible Senior Notes and is included in interest expense in the accompanying condensed consolidated statements of income:

(5)    Financial Instruments

The following table presents our financial instruments:

Cash and cash equivalents consist primarily of money market funds with original maturity dates of three months or less, for which we determine fair value through quoted market prices.

Our available-for-sale securities were historically classified as held-to-maturity. During the fourth quarter of 2021, management determined that our investment portfolio would be transferred from held-to-maturity to available-for-sale, in order to have the flexibility to buy and sell investments and maximize cash liquidity for potential acquisitions or for debt repayments. Subsequently,Accordingly, our investment portfolio is now classified as available-for-sale as of March 31,September 30, 2022. Our available-for-sale investments primarily consist of investment grade corporate bonds, municipal bonds, and asset-backed securities with maturity dates through 2027. These investments are presented at fair value and are included in short-term investments and non-current investments in the accompanying condensed consolidated balance sheets. Unrealized gains or losses associated with the investments are included in accumulated other comprehensive loss, net of tax in the accompanying condensed consolidated balance sheets and statements of comprehensive income. For our available-for-sale investments, we do not have the intent to sell, nor is it more likely than not that we would be required to sell before recovery of their cost basis.

As of March 31,September 30, 2022, we have an accrued interest receivable balance of approximately $511,000$259,000 which is included in accounts receivable, net. We do not measure an allowance for credit losses for accrued interest receivables. We record any losses within the maturity period or at the time of sale of the investment and any write-offs to accrued interest receivables are recorded as a reduction to interest income in the period of the loss. During the three and nine months ended March 31,September 30, 2022, we have recorded no credit losses for accrued interest receivables. Interest income and amortization of discounts and premiums are included in other income, net in the accompanying condensed consolidated statements of income.

The following table presents the components of our available-for-sale investments:

As of March 31,September 30, 2022, we have $50.2$39.4 million of available-for-sale debt securities with contractual maturities of one year or less and $29.1$22.6 million with contractual maturities great than one year.

The following table presents the activity on our available-for-sale investments:

Our equity investments consist of an 18% interest in BFTR, LLC., a wholly owned subsidiary of Bison Capital Partners V L.P. BFTR, LLC, a privately held Australian company specializing in digitizing the spoken word in court and legal proceedings. The investment in common stock is accounted for under the equity method because we do not have the ability to exercise significant influence over the investee; and as the securities do not have readily determinable fair values, our investment is carried at cost less any impairment write-downs.

(6)    Other Comprehensive Income (Loss)

The following table presentstables present the changes in the balances of accumulated other comprehensive loss, net of tax by component:

(7)    Fair Value

Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date in the principal or most advantageous market for that asset or liability. Guidance on fair value measurements and disclosures establishes a valuation hierarchy for disclosure of inputs used in measuring fair value defined as follows:

The classification of a financial asset or liability within the hierarchy is determined based on the least reliable level of input that is significant to the fair value measurement. In determining fair value, we utilize valuation techniques that maximize the use of observable inputs and minimize the use of unobservable inputs to the extent possible. We also consider the counterparty and our own non-performance risk in our assessment of fair value.