Consolidated Statements of Cash Flows (unaudited) - USD ($)	3 Months Ended	9 Months Ended		12 Months Ended
	Sep. 30, 2021	Sep. 30, 2021	Sep. 30, 2020	Dec. 31, 2020
Cash flows from operating activities:
Net income		$ 6,255,000	$ 1,650,000
Adjustments to reconcile net income to net cash provided by (used in) operating activities, net of effects of acquisition:
Depreciation and (accretion) amortization		527,000	(463,000)
Stock-based compensation expense		295,000	188,000
Provision for loan losses		975,000	1,400,000	$ 2,000,000
ESOP expense		193,000	71,000
Net gain on sale of investment securities available-for-sale		0	(20,000)
Net (gain) loss on sale and writedown of other real estate owned		(127,000)	188,000
Increase in cash surrender value of bank owned life insurance		(274,000)	(299,000)
Loss on writedown of premises and equipment	$ 14,000	888,000	0
Change in:
Accrued interest receivable and other assets		3,119,000	(5,989,000)
Accrued interest payable and other liabilities		1,302,000	2,805,000
Net cash provided by (used in) operating activities		13,153,000	(469,000)
Cash flows from investing activities, net of effects of acquisition:
Purchases of investment securities available-for-sale		(23,674,000)	(11,908,000)
Purchases of premises and equipment		(577,000)	(196,000)
Proceeds from disposal of premises and equipment		0	21,000
Proceeds from sale of investment securities available-for-sale		0	1,677,000
Proceeds from paydowns of investment securities available-for-sale		3,102,000	5,639,000
Purchases of other investments		(1,412,000)	(1,358,000)
Proceeds from sales of other investments		533,000	1,063,000
Proceeds from bank owned life insurance death claim		300,000	0
Net change in loans		28,090,000	(116,135,000)
Proceeds from sales of other real estate owned		1,420,000	129,000
Net cash paid in business combination		0	(22,749,000)
Net cash provided by (used in) investing activities		7,782,000	(143,817,000)
Cash flows from financing activities, net of effects of acquisition:
Net change in demand and savings deposits		(24,913,000)	138,474,000
Proceeds from FHLB advances		35,000,000	45,000,000
Repayment of FHLB advances		(5,000,000)	(45,000,000)
Proceeds from PPPLF borrowings		0	129,909,000
Repayment of PPPLF borrowings		(100,813,000)	0
Proceeds from holding company loan		0	5,000,000
Repayment of holding company loan		(5,000,000)	0
Net change in repurchase agreements and other borrowings		0	2,357,000
Proceeds from stock offering		37,108,000	0
Stock offering expenses		(1,699,000)	0
Funding of ESOP		(2,961,000)	0
Net cash (used in) provided by financing activities		(68,278,000)	275,740,000
Net change in cash and cash equivalents		(47,343,000)	131,454,000
Cash and cash equivalents at beginning of period		178,253,000	48,117,000	48,117,000
Cash and cash equivalents at end of period	130,910,000	130,910,000	179,571,000	$ 178,253,000
Supplemental disclosures of cash flow information:
Cash paid for income taxes		2,405,000	1,790,000
Cash paid for interest		2,552,000	4,138,000
Vacant land transferred to other real estate owned	$ 0	0	460,000
Fair value of assets acquired		0	317,742,000
Fair value of liabilities assumed		0	288,732,000
Net assets acquired		$ 0	$ 29,019,000