Accumulated Other Comprehensive Loss - Reclassification of component (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Other expense	$ 1,101	$ 665	$ 1,765	$ 1,237
Provision (credit) for income taxes	(109)	(61)	374	311
Net Income (Loss)	(375)	(187)	1,529	1,328
Reclassification from Accumulated Other Comprehensive Loss
Other expense			376
Net Income (Loss)	140	(75)	(18)	(94)
Accumulated Gain (Loss), Interest rate hedge | Reclassification from Accumulated Other Comprehensive Loss
Interest expense - Deposits	(199)	(95)	(399)	(119)
Provision (credit) for income taxes	42	20	84	25
Net Income (Loss)	(157)	$ (75)	(315)	$ (94)
Accumulated Amortization of estimated defined benefit pension plan loss | Reclassification from Accumulated Other Comprehensive Loss
Other expense	376
Provision (credit) for income taxes	(79)		(79)
Net Income (Loss)	$ 297		$ 297