Segment Information - Schedule of Segment Reporting Information (Details) - USD ($)	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Segment Reporting Information [Line Items]
Net Interest income	$ 46,456,000	$ 44,168,000
Gain on sales of mortgage loans	12,739,000	12,526,000
Other revenue	7,270,000	12,399,000
Total operating revenue	66,465,000	69,093,000
Salaries and employee benefits	40,942,000	40,729,000
Mortgage servicing rights amortization	503,000	1,763,000
Hedging activity, net	(7,000)	247,000
Provision for credit losses and other expenses	31,378,000	24,906,000
Income tax expense (benefit)	(137,000)	330,000
Total expenses	72,679,000	67,975,000
Net income (loss)	(6,214,000)	1,118,000
Segment assets	1,220,933,000	1,124,932,000
Depreciation and amortization	3,035,000	4,173,000
Goodwill impairment	(5,786,000)	0
Banking
Segment Reporting Information [Line Items]
Net Interest income	43,337,000	40,628,000
Other revenue	3,791,000	4,013,000
Total operating revenue	47,128,000	44,641,000
Salaries and employee benefits	23,845,000	21,114,000
Provision for credit losses and other expenses	19,228,000	18,111,000
Income tax expense (benefit)	689,000	1,057,000
Total expenses	43,762,000	40,282,000
Net income (loss)	3,366,000	4,359,000
Segment assets	1,185,090,000	1,090,761,000
Depreciation and amortization	2,319,000	2,190,000
Mortgage Banking
Segment Reporting Information [Line Items]
Net Interest income	3,119,000	3,540,000
Gain on sales of mortgage loans	12,739,000	12,526,000
Other revenue	3,479,000	8,386,000
Total operating revenue	19,337,000	24,452,000
Salaries and employee benefits	17,097,000	19,615,000
Mortgage servicing rights amortization	503,000	1,763,000
Hedging activity, net	(7,000)	247,000
Provision for credit losses and other expenses	12,150,000	6,795,000
Income tax expense (benefit)	(826,000)	(727,000)
Total expenses	28,917,000	27,693,000
Net income (loss)	(9,580,000)	(3,241,000)
Segment assets	35,843,000	34,171,000
Depreciation and amortization	716,000	$ 1,983,000
Goodwill impairment	$ (5,786,000)