Leases - Lease Cost Finance and Operating Leases (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Lessee, Lease, Description [Line Items]
Operating lease cost	$ 27,357	$ 23,454	$ 21,024
Finance lease cost
Amortization of leased assets	3,083	3,645	4,942
Interest on finance lease obligations	218	268	341
Total lease costs	30,658	27,367	26,307
Operating Lease
Finance lease cost
Variable lease costs	3,000	2,900	2,500
Short-term lease costs	1,100	800	900
Finance Lease
Finance lease cost
Variable lease costs	$ 700	$ 700	$ 900