Derivative Financial Instruments (Derivatives in Cash Flow Hedging Relationships, Effect in Statements of Income and Changes in Shareholders' Equity) (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2026	Mar. 31, 2025
Derivative Instruments, Gain (Loss) [Line Items]
Net change in fair value of cash flow hedges, net of tax	$ 2,190	$ 593
Interest rate swaps | Cash Flow Hedging Instruments
Derivative Instruments, Gain (Loss) [Line Items]
Net change in fair value of cash flow hedges, net of tax	2,158	600
Interest rate collars | Cash Flow Hedging Instruments
Derivative Instruments, Gain (Loss) [Line Items]
Net change in fair value of cash flow hedges, net of tax	11	(7)
Interest rate floors | Cash Flow Hedging Instruments
Derivative Instruments, Gain (Loss) [Line Items]
Net change in fair value of cash flow hedges, net of tax	$ 21	$ 0