Leases (Summary of Classification of Right of Use Assets and Lease Liabilities) (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Operating Lease Right of Use Assets:
Gross carrying amount	$ 38,978	$ 38,684
Accumulated amortization	(7,594)	(7,160)
Net book value	$ 31,384	$ 31,524
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List]	Other assets	Other assets
Operating Lease Liabilities:
Operating lease right of use obligations	$ 33,680	$ 33,788
Operating Lease, Liability, Statement of Financial Position [Extensible List]	Other liabilities	Other liabilities