Document and Entity Information
Document and Entity Information | Jul. 08, 2021 |
Cover [Abstract] | |
Document Type | 8-K |
Amendment Flag | false |
Document Period End Date | Jul. 8, 2021 |
Entity Registrant Name | Stamps.com Inc. |
Entity Incorporation, State or Country Code | DE |
Entity File Number | 000-26427 |
Entity Tax Identification Number | 77-0454966 |
Entity Address, Address Line One | 1990 E. Grand Avenue |
Entity Address, City or Town | E1 Segundo |
Entity Address, State or Province | CA |
Entity Address, Postal Zip Code | 90245 |
City Area Code | 310 |
Local Phone Number | 482-5800 |
Written Communications | false |
Soliciting Material | true |
Pre-commencement Tender Offer | false |
Pre-commencement Issuer Tender Offer | false |
Entity Emerging Growth Company | false |
Entity Central Index Key | 0001082923 |
Title of 12(b) Security | Common Stock, par value $0.001 per share |
Trading Symbol | STMP |
Security Exchange Name | NASDAQ |