Share-Based Payments - SAR Activity (Details) - Stock option and Stock Appreciation Rights - $ / shares	6 Months Ended	12 Months Ended
	Jun. 30, 2022	Dec. 31, 2021
Number of Options
Outstanding at the beginning of the period (in shares)	5,774,076
Granted (in shares)	1,006,985
Exercised (in shares)	(111,363)
Forfeited (in shares)	(108,949)
Outstanding at the end of the period (in shares)	6,560,749	5,774,076
Vested and expected to vest (in shares)	6,560,749	5,774,076
Exercisable (in shares)	4,202,865	3,651,824
Weighted Average Exercise Price (per share)
Outstanding at the beginning of the period (in dollars per share)	$ 24.15
Granted (in dollars per share)	31.95
Exercised (in dollars per share)	18.64
Forfeited (in dollars per share)	31.22
Outstanding at the end of the period (in dollars per share)	25.33	$ 24.15
Vested and expected to vest (in dollars per share)	25.33	24.15
Exercisable (in dollars per share)	$ 22.89	$ 21.29
Weighted Average Remaining Contractual Term (in years)
Outstanding at the end of the period	6 years 1 month 13 days	5 years 11 months 12 days
Vested and expected to vest	6 years 1 month 13 days	5 years 11 months 12 days
Exercisable	4 years 7 months 6 days	4 years 6 months 10 days