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Stock-Based Compensation - Stock-based Compensation Activity (Details)
shares in Thousands
3 Months Ended
Mar. 31, 2022
$ / shares
shares
Options outstanding  
Beginning balance (in shares) | shares 1,306
Exercised (in shares) | shares (96)
Canceled/forfeited (in shares) | shares (68)
Ending balance (in shares) | shares 1,142
Weighted average exercise price  
Beginning balance (in dollars per share) | $ / shares $ 11.95
Exercised (in dollars per share) | $ / shares 7.43
Canceled/forfeited (in dollars per share) | $ / shares 8.97
Ending balance (in dollars per share) | $ / shares $ 12.52
Restricted Stock Unit Awards  
Restricted Stock and RSU Awards Outstanding  
Beginning balance (in shares) | shares 418
Granted (in shares) | shares 309
Vested (in shares) | shares (71)
Forfeited and cancelled (in shares) | shares (49)
Beginning balance (in shares) | shares 607
Weighted average award value  
Beginning balance (in dollars per share) | $ / shares $ 34.08
Granted (in dollars per share) | $ / shares 38.34
Vested (in dollars per share) | $ / shares 26.36
Forfeited and canceled (in dollars per share) | $ / shares 46.39
Ending balance (in dollars per share) | $ / shares $ 36.02
Restricted Stock Awards  
Restricted Stock and RSU Awards Outstanding  
Beginning balance (in shares) | shares 27
Vested (in shares) | shares (27)
Beginning balance (in shares) | shares 0
Weighted average award value  
Beginning balance (in dollars per share) | $ / shares $ 25.42
Vested (in dollars per share) | $ / shares 25.42
Ending balance (in dollars per share) | $ / shares