Leases Leases (Details 2) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Leases [Abstract]
Operating Lease, Right-of-Use Asset	$ 123,225	$ 119,787
Operating Lease, Liability	$ 142,117	$ 139,501
Operating Lease, Weighted Average Remaining Lease Term	5 years 7 months 6 days	5 years 9 months 18 days
Operating Lease, Weighted Average Discount Rate, Percent	2.23%	2.54%
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]	Equipment leased to others under operating leases	Equipment leased to others under operating leases
Operating Lease, Liability, Statement of Financial Position [Extensible Enumeration]	Accrued interest payable and other liabilities	Accrued interest payable and other liabilities