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Stock-Based Compensation - Stock-Based Compensation Expense (Details) - USD ($) $ in Thousands | 3 Months Ended
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Mar. 31, 2023 | Mar. 31, 2022
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] |  |
Total stock-based compensation expense | $ 12,686 | $ 12,110
Tax (shortfall) / windfall benefit from stock-based awards | (22) | 529
Stock options |  |
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] |  |
Total stock-based compensation expense | 912 | 778
Restricted stock units |  |
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] |  |
Total stock-based compensation expense | 11,722 | 11,284
Employee stock purchase plan |  |
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] |  |
Total stock-based compensation expense | 52 | 48
Sales and marketing |  |
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] |  |
Total stock-based compensation expense | 1,032 | 1,058
General and administrative |  |
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] |  |
Total stock-based compensation expense | 3,145 | 3,235
Research and development |  |
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] |  |
Total stock-based compensation expense | $ 8,509 | $ 7,817

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- Definition Amount of expense for award under share-based payment arrangement. Excludes amount capitalized. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1)(i) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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- Definition Amount of tax benefit for recognition of expense of award under share-based payment arrangement. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1)(i) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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