Leases Leases - Lease Expense (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Lease, Cost [Abstract]
Operating Lease, Cost	$ 9,042	$ 8,776	$ 17,521	$ 17,272
Variable Lease, Cost	36	9	59	24
Short-term Lease, Cost	379	429	743	685
Sublease Income	(1,077)	(1,084)	(2,153)	(2,183)
Lease, Cost, Total	$ 8,380	$ 8,130	16,170	15,798
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases			17,574	18,450
ROU assets obtained in exchange for lease obligations:
Operating leases			$ 23,804	$ 16,649