Share Incentive Plans - Information Regarding Options Outstanding and Exercisable (Details) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2021 USD ($) $ / shares shares
Share Based Compensation [Abstract]
Options Outstanding, Options | shares	4,387,833
Options Exercisable, Options | shares	3,710,888
Options, Vested and expected to vest | shares	666,334
Options Outstanding, Weighted Average Remaining Contractual Life in Years	5 years 4 months 13 days
Options Exercisable, Weighted Average Remaining Contractual Life in Years	4 years 9 months 3 days
Options Vested and expected to vest, Weighted Average Remaining Contractual Life in Years	8 years 8 months 15 days
Options Outstanding, Weighted Average Exercise Price | $ / shares	$ 60.65
Options Exercisable, Weighted Average Exercise Price | $ / shares	58.70
Vested and expected to vest, Weighted Average Exercise Price | $ / shares	$ 71.33
Options Outstanding, Aggregate Intrinsic Value | $	$ 130,999
Options Exercisable, Aggregate Intrinsic Value | $	118,015
Vested and expected to vest, Aggregate Intrinsic Value | $	$ 12,775