Leases (Supplemental Balance Sheet Information) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Feb. 02, 2021
Leases [Abstract]
Operating lease ROU assets	$ 25,154	$ 33,317
Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]	Accrued Liabilities, Current	Accrued Liabilities, Current
Accrued expenses	$ 5,650	$ 10,698
Operating lease liabilities	19,193	29,464	$ 23,555
Total operating lease liabilities	$ 24,843	$ 40,162
Weighted average remaining lease term	15 years	11 years
Weighted average discount rate	5.34%	6.35%
Cash paid for operating leases	$ 13,591	$ 24,657
ROU assets obtained in exchange for lease obligations	$ 2,820	$ 5,259