Revenue Recognition - Contract Liabilities (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Contract With Customer, Liability, Deferred Revenue [Roll Forward]
Beginning balance	$ 103,489	$ 120,643	$ 115,476	$ 135,578
Additions	182,067	195,324	348,744	350,785
Revenue recognized	(189,179)	(199,712)	(367,843)	(370,108)
Ending balance	$ 96,377	$ 116,255	$ 96,377	$ 116,255