Stock-Based Compensation - Stock Option (Details) - Stock options $ / shares in Units, shares in Thousands, $ in Thousands	9 Months Ended
	Sep. 30, 2022 USD ($) $ / shares shares	Sep. 30, 2021 USD ($) $ / shares
Number of Shares
Outstanding, beginning balance (in shares) | shares	4,000
Options granted (in shares) | shares	1,204
Options forfeited (in shares) | shares	(206)
Options Cancelled (in shares) | shares	(90)
Options exercised (in shares) | shares	(43)
Outstanding, ending balance (in shares) | shares	4,865
Options vested and exercisable (in shares) | shares	3,037
Weighted Average Exercise Price per Share
Outstanding, beginning balance (in dollars per shares)	$ 18.89
Options granted (in dollars per share)	15.10
Options forfeited (in dollars per shares)	28.49
Options Cancelled (in dollars per shares)	52.86
Options exercised (in dollars per shares)	5.41
Outstanding, end balance (in dollars per shares)	17.04
Options vested and exercisable (in dollars per shares)	$ 12.58
Options
Intrinsic value, outstanding | $	$ 20,362
Intrinsic value, exercised | $	321	$ 11,942
Intrinsic value, exercisable | $	$ 20,260	$ 61,939
Weighted-average grant-date fair value of options granted (in dollars per share)	$ 11.87	$ 29.25
Weighted-average grant-date fair value of options vested (in dollars per share)	$ 9.29
Weighted average remaining contractual life, exercisable	5 years 10 months 24 days
Weighted average remaining contractual life, outstanding	7 years 1 month 6 days