Accumulated Other Comprehensive Loss (Schedule of Accumulated Other Comprehensive Loss) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Balance	$ 161,873	$ 151,793
Balance	179,295	161,873
Investment securities- with OTTI [Member]
Balance	(2,482)	(1,711)
Other comprehensive income/(loss) before reclassifications	38	(622)
Amounts reclassified from accumulated other comprehensive loss	(148)	(149)
Balance	(2,592)	(2,482)
Investment securities- all other [Member]
Other comprehensive income/(loss) before reclassifications	(575)	61
Investment securities- all other - excluding transfers [Member]
Balance	(13,217)	(16,380)
Other comprehensive income/(loss) before reclassifications	(575)	61
Amounts reclassified from accumulated other comprehensive loss		3,102
Balance	(13,792)	(13,217)
Investment Securities HTM [Member]
Balance	(5,201)	(5,703)
Amounts reclassified from accumulated other comprehensive loss	505	502
Balance	(4,696)	(5,201)
Accumulated Gain (Loss), Net, Cash Flow Hedge, Parent [Member]
Balance	569	797
Other comprehensive income/(loss) before reclassifications	(197)	(228)
Balance	372	569
Net Pension Plan | Pension
Balance	(14,263)	(16,603)
Other comprehensive income/(loss) before reclassifications	3,945	1,605
Amounts reclassified from accumulated other comprehensive loss	595	735
Balance	(9,723)	(14,263)
Net Pension Plan | SERP
Balance	(1,233)	574
Other comprehensive income/(loss) before reclassifications	1,301	(1,802)
Amounts reclassified from accumulated other comprehensive loss	115	(5)
Balance	183	(1,233)
Accumulated Other Comprehensive Loss
Balance	(35,827)	(39,026)
Other comprehensive income/(loss) before reclassifications	4,512	(986)
Amounts reclassified from accumulated other comprehensive loss	1,067	4,185
Balance	$ (30,248)	$ (35,827)