Leases - Cash Flow (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Cash paid for amounts included in the measurement of liabilities
Financing cash flows from finance leases	$ 482	$ 1,539
Operating cash flows from finance leases	161	176
Operating cash flows from operating leases	19,394	19,704
Non-cash supplemental amounts
ROU assets obtained in exchange for new finance lease liabilities	594	1,072
ROU assets obtained in exchange for new operating lease liabilities	10,678	85,426
ROU assets terminated in exchange for release from operating lease liabilities	$ 1,029	$ 0