Consolidated Statements of Cash Flows - USD ($)	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Dec. 31, 2021
Cash Flows from Operating Activities
Net income	$ 2,153,000	$ 2,899,000	$ 6,143,000	$ 10,090,000
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization			409,000	447,000
Amortization of debt issuance costs			24,000	24,000
Deferred income taxes			159,000	499,000
Recovery of loan losses	100,000		(300,000)	(500,000)
Write-down of other real estate owned				10,000
Gain on sale of Small Business Administration loans			(79,000)
Gain on sales of loans held for sale			(4,018,000)	(9,608,000)
Gain on sale of other real estate owned				(18,000)
Loss on disposal of premises and equipment			3,000	10,000
Stock compensation expense			272,000	218,000
Proceeds from sale of mortgage loans			143,011,000	271,454,000
Origination of mortgage loans held for sale			(138,928,000)	(240,700,000)
Amortization of premiums and accretion of discounts on securities, net			103,000	189,000
Increase in bank owned life insurance			(224,000)	(202,000)
Net change in:
Interest receivable			(96,000)	1,374,000
Other assets			3,314,000	633,000
Interest payable			(10,000)	(123,000)
Other liabilities			(4,454,000)	(1,951,000)
Net cash provided by operating activities			5,329,000	31,846,000
Cash Flows from Investing Activities
Purchases of available for sale securities			(64,488,000)	(62,613,000)
Proceeds from maturities, calls and paydowns of available for sale securities			10,871,000	13,983,000
Net (increase) decrease in loans			(14,925,000)	26,023,000
Proceeds from sale of other real estate owned				344,000
Purchases of premises and equipment, net			(353,000)	(618,000)
Purchase of bank owned life insurance				(4,408,000)
(Purchase) redemptions of restricted stock, net			(20,000)	131,000
Net cash used in investing activities			(68,915,000)	(27,158,000)
Cash Flows from Financing Activities
Cash dividends paid			(620,000)
Net increase in deposits			3,771,000	57,670,000
Net decrease in other borrowings				(41,529,000)
Net cash provided by financing activities			3,151,000	16,141,000
Net (decrease) increase in cash and cash equivalents			(60,435,000)	20,829,000
Cash and cash equivalents, beginning of period			92,616,000	43,451,000	$ 43,451,000
Cash and cash equivalents, end of period	$ 32,181,000	$ 64,280,000	32,181,000	64,280,000	$ 92,616,000
Supplemental Disclosure of Cash Flow Information
Cash payments for interest			1,248,000	1,851,000
Cash payments for taxes			480,000	258,000
Supplemental Schedule of Non-Cash Activities
Unrealized losses on securities available for sale			(13,710,000)	(736,000)
Right of use assets obtained in exchange for new operating lease liabilities			263,000	243,000
Minimum pension adjustment			$ 9,000	$ 9,000