Quarterly report pursuant to Section 13 or 15(d)

Stock-Based Compensation - Summary of Stock Option Activity (Details)

v3.21.2
Stock-Based Compensation - Summary of Stock Option Activity (Details)
$ / shares in Units, shares in Thousands, $ in Thousands
9 Months Ended
Sep. 30, 2021
USD ($)
$ / shares
shares
Number of Options (in thousands)  
Outstanding beginning balance (in shares) | shares 797
Exercised (in shares) | shares (370)
Outstanding ending balance (in shares) | shares 427
Vested and expected to vest (in shares) | shares 427
Exercisable (in shares) | shares 358
Weighted-Average Exercise Price  
Outstanding beginning balance (in dollars per share) | $ / shares $ 14.67
Exercised (in dollars per share) | $ / shares 12.00
Outstanding ending balance (in dollars per share) | $ / shares 16.97
Vested and expected to vest (in dollars per share) | $ / shares 16.97
Exercisable (in dollars per share) | $ / shares $ 16.69
Share-based Compensation Arrangement by Share-based Payment Award, Options, Additional Disclosures [Abstract]  
Weighted Average Contractual Term, Outstanding (in years) 3 years 6 months
Aggregate Intrinsic Value, Outstanding (in thousands) | $ $ 13,799
Weighted Average Contractual Term, Vested and expected to vest (in years) 3 years 5 months 26 days
Aggregate Intrinsic Value, Vested and expected to vest (in thousands) | $ $ 13,799
Weighted Average Contractual Term, Exercisable (in years) 3 years 5 months 4 days
Aggregate Intrinsic Value, Exercisable (in thousands) | $ $ 11,646