Quarterly report pursuant to Section 13 or 15(d)

Stock-based Compensation - Stock Option Activity (Details)

v3.22.1
Stock-based Compensation - Stock Option Activity (Details) - 2014 Plan
$ / shares in Units, shares in Thousands, $ in Thousands
 3 Months Ended
Mar. 31, 2022
USD ($)
$ / shares
shares
Stock Awards  
Beginning balance (in shares) | shares 491
Options forfeited (in shares) | shares (26)
Options cancelled (in shares) | shares (16)
Ending balance (in shares) | shares 449
Options outstanding, vested and expected to vest (in shares) | shares 449
Options outstanding, exercisable (in shares) | shares 402
Weighted- Average Exercise Price  
Beginning balance (in dollars per share) | $ / shares $ 32.53
Options forfeited (in dollars per share) | $ / shares 10.58
Options cancelled (in dollars per share) | $ / shares 85.78
Ending balance (in dollars per share) | $ / shares 31.96
Weighted-average exercise price, vested and expected to vest (in dollars per share) | $ / shares 31.96
Weighted-average exercise price, exercisable (in dollars per share) | $ / shares $ 33.95
Weighted-average remaining contractual life (Years), ending balance 5 years 1 month 13 days
Weighted-average remaining contractual life (Years), vested and expected to vest 5 years 1 month 13 days
Weighted-average remaining contractual life (Years), exercisable 4 years 10 months 6 days
Aggregate intrinsic value, ending balance | $ $ 0
Aggregate intrinsic value, vested and expected to vest | $ 0
Aggregate intrinsic value, exercisable | $ $ 0