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v3.23.3

Stockholders' Equity - Additional Information (Details) - USD ($) $ / shares in Units, $ in Millions | 9 Months Ended |
--- | --- | ---
Sep. 30, 2023 | Dec. 31, 2022
Incentive Plan 2005 |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Shares reserved for issuance | 32,168,895 |
Shares available for issuance | 4,754,771 |
Employee Stock Purchase Plan |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Shares available for issuance | 1,995,520 |
Total unamortized compensation cost | $ 11.6 |
Weighted average period of total unamortized cost (in years) | 8 months 12 days |
Restricted Stock Units (RSUs) |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Vesting period | 4 years |
Total unamortized compensation cost | $ 202.1 |
Weighted average period of total unamortized cost (in years) | 2 years 9 months 18 days |
Total granted (in shares) | 764,000 | 489,000
Weighted average grant date fair value (in usd per share) | $ 367.93 | $ 427.24
Market Performance Based Restricted Stock Units |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Vesting period | 3 years |
Total unamortized compensation cost | $ 56.8 |
Weighted average period of total unamortized cost (in years) | 1 year 8 months 12 days |
Maximum percentage of market-performance based restricted stock units eligible to vest over the vesting period | 250.00% |
Total granted (in shares) | 158,000 | 144,000
Weighted average grant date fair value (in usd per share) | $ 811.06 | $ 725.73
PSUs |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Total unamortized compensation cost | $ 0.5 |
Weighted average period of total unamortized cost (in years) | 1 year 3 months 18 days |
Total granted (in shares) | 4,728 |
Weighted average grant date fair value (in usd per share) | $ 201.63 |

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