Goodwill And Other Intangible Assets - Schedule of Finite-Lived Intangible Assets (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 11,328	$ 9,925
Accumulated Amortization	(9,270)	(8,815)
Net Carrying Amount	2,058	1,110	$ 1,500
Rollforward of Intangible Assets:
Beginning balance	1,110	1,500	1,918
Intangible Assets Acquired	1,403	0	10
Intangible Assets Disposed	0	0	0
Amortization of Intangible Assets	(455)	(390)	(428)
Ending balance	2,058	1,110	1,500
Depositor Intangibles
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	3,202	2,247
Accumulated Amortization	(2,319)	(2,247)
Net Carrying Amount	883	0	0
Rollforward of Intangible Assets:
Beginning balance	0	0	0
Intangible Assets Acquired	955	0	0
Intangible Assets Disposed	0	0	0
Amortization of Intangible Assets	(72)	0	0
Ending balance	883	0	0
Mortgage Servicing Rights
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	3,340	3,296
Accumulated Amortization	(2,933)	(2,725)
Net Carrying Amount	407	571	785
Rollforward of Intangible Assets:
Beginning balance	571	785	1,010
Intangible Assets Acquired	44	0	10
Intangible Assets Disposed	0	0	0
Amortization of Intangible Assets	(208)	(214)	(235)
Ending balance	407	571	785
Customer Intangibles
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	4,786	4,382
Accumulated Amortization	(4,018)	(3,843)
Net Carrying Amount	768	539	715
Rollforward of Intangible Assets:
Beginning balance	539	715	908
Intangible Assets Acquired	404	0	0
Intangible Assets Disposed	0	0	0
Amortization of Intangible Assets	(175)	(176)	(193)
Ending balance	$ 768	$ 539	$ 715