Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Statement of Comprehensive Income [Abstract]
Net Income	$ 12,825	$ 8,975	$ 29,940	$ 25,239
Other Comprehensive Income, Net of Tax:
Net Unrealized Securities Holding Gain Arising During the Period	2,452	9,282	12,124	8,503
Net Unrealized (Loss) on Cash Flow Hedge Agreements	(392)	(3,464)	(1,700)	(569)
Reclassification of Net Unrealized Loss (Gain) on Cash Flow Hedge Agreements to Interest Expense	222	(146)	(511)	(463)
Amortization of Net Retirement Plan Actuarial (Gain)	(95)	(58)	(284)	(174)
Amortization of Net Retirement Plan Prior Service Cost	62	50	184	151
Other Comprehensive Income	2,249	5,664	9,813	7,448
Comprehensive Income	$ 15,074	$ 14,639	$ 39,753	$ 32,687