Consolidated Statements of Cash Flows - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020
Cash flows from operating activities:
Net (loss) income	$ (2,753)	$ 183
Adjustments to reconcile net income to net cash used in operating activities:
Loan loss provision	81	29
Depreciation	345	115
Net amortization of deferred loan origination costs	964	136
Net amortization of premiums on available for sale securities	231	19
Amortization of investment in affordable housing limited partnership	26	53
Amortization of core deposit intangible	131	0
Accretion of premium on FHLB advances	(7)	0
Valuation allowance on deferred tax asset	370	0
ESOP compensation expense	47	32
Earnings on bank owned life insurance	(21)	(23)
Originations of loans receivable held for sale	0	(110,908)
Proceeds from sales of loans receivable held for sale	0	60,997
Repayments on loans receivable held for sale	0	315
Gain on sale of loans receivable held for sale	0	(123)
Change in assets and liabilities:
Net change in deferred taxes	(1,210)	(271)
Net change in accrued interest receivable	267	(68)
Net change in other assets	(1,118)	(349)
Net change in advance payments by borrowers for taxes and insurance	310	43
Net change in accrued expenses and other liabilities	(447)	442
Net cash used in operating activities	(2,570)	(49,154)
Cash flows from investing activities:
Cash acquired in merger	84,745	0
Net change in loans receivable held for investment	(29,749)	23,265
Principal payments on available-for-sale securities	6,547	1,125
Purchase of available-for-sale securities	(4,073)	0
Purchase of FHLB stock	(152)	(670)
Proceeds from redemption of FHLB stock	1,055	0
Purchase of office properties and equipment	(56)	(328)
Proceeds from disposals of office property and equipment	45	0
Net cash provided by investing activities	58,362	23,392
Cash flows from financing activities:
Net change in deposits	35,690	18,054
Net increase in securities sold under agreements to repurchase	10,613	0
Proceeds from sale of stock (net of costs)	30,837	0
Distributions to non-controlling interest	(165)	0
Proceeds from FHLB advances	5,000	66,000
Repayments of FHLB advances	(22,535)	(33,500)
Stock cancelled for income tax withholding	(448)	0
Repayments of junior subordinated debentures	(510)	(510)
Net cash provided by financing activities	58,482	50,044
Net change in cash and cash equivalents	114,274	24,282
Cash and cash equivalents at beginning of the period	96,109	15,566
Cash and cash equivalents at end of the period	210,383	39,848
Supplemental disclosures of cash flow information:
Cash paid for interest	1,803	3,290
Cash paid for income taxes	429	3
Assets acquired (liabilities assumed) in acquisition:
Securities available for sale, at fair value	149,975	0
Loans receivable	225,885	0
Accrued interest receivable	1,637	0
FHLB and FRB stock	1,061	0
Office property and equipment	6,953	0
Goodwill	25,966	0
Core deposit intangible	3,329	0
Other assets	2,290	0
Deposits	(353,722)	0
FHLB advances	(3,166)	0
Securities sold under agreements to repurchase	(59,945)	0
Other borrowings	(14,000)	0
Deferred taxes	(717)	0
Accrued expenses and other liabilities	(4,063)	0
Preferred Stock [Member]
Assets acquired (liabilities assumed) in acquisition:
Issuance of stock	(3,000)	0
Common Stock [Member]
Assets acquired (liabilities assumed) in acquisition:
Issuance of stock	(63,257)	0
Directors [Member]
Adjustments to reconcile net income to net cash used in operating activities:
Stock-based compensation expense	45	45
Employees, Excluding Directors [Member]
Adjustments to reconcile net income to net cash used in operating activities:
Stock-based compensation expense	$ 169	$ 179