Leases (Remaining Cash Payments) (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Leases [Abstract]
Lessee, Operating Lease, Liability, Payments, Due Next Twelve Months	$ 23,945
Lessee, Operating Lease, Liability, Payments, Due Year Two	23,717
Lessee, Operating Lease, Liability, Payments, Due Year Three	23,000
Lessee, Operating Lease, Liability, Payments, Due Year Four	19,636
Lessee, Operating Lease, Liability, Payments, Due Year Five	17,126
Lessee, Operating Lease, Liability, Payments, Due after Year Five	164,797
Lessee, Operating Lease, Liability, Payments, Due	272,221
Lessee, Operating Lease, Liability, Undiscounted Excess Amount	(79,313)
Operating Lease, Liability	192,908	$ 180,184
Finance Lease, Liability, Payments, Due Next Twelve Months	4,881
Finance Lease, Liability, Payments, Due Year Two	6,260
Finance Lease, Liability, Payments, Due Year Three	6,286
Finance Lease, Liability, Payments, Due Year Four	6,411
Finance Lease, Liability, Payments, Due Year Five	6,540
Finance Lease, Liability, Payments, Due after Year Five	116,553
Finance Lease, Liability, Payment, Due	146,931
Finance Lease, Liability, Undiscounted Excess Amount	(39,886)
Finance Lease, Liability	$ 107,045	$ 795