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Leases - Cash Flow Information (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	$ 19,678	$ 23,996	$ 24,526
Operating cash flows from finance leases	26	294	671
Financing cash flows from finance leases	2,707	4,562	5,514
Right-of-use assets obtained in exchange for lease obligations:
Operating leases	7,668	7,779	9,122
Finance leases	$ 0	$ 83	$ 1,309

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Lease, Right-of-Use Asset Obtained In Exchange For Lease Obligation [Abstract]

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Amount of interest paid on finance lease liability.

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Amount of cash outflow for principal payment on finance lease.

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Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use.

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