Leases - Lease Costs and Other Quantitative Information (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Leases [Abstract]
Operating lease cost	$ 46,019	$ 25,507
Variable lease cost	10,685	3,843
Sublease rental income	(7,367)	(3,777)
Total lease cost	49,337	25,573
Operating cash flows	53,360	20,942
Right-of-use assets obtained in exchange for new operating lease liabilities	$ 373,179	$ 2,952
Weighted average remaining lease term (in years) - Operating leases	6 years 9 months 3 days	4 years 5 months 1 day
Weighted average discount rate - Operating leases	4.00%	4.00%