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INVESTMENT SECURITIES - Fair Value to Amortized Cost (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Securities Available-for-Sale
Amortized cost	$ 89,203	$ 20,596
Gross Unrealized Gains	88	191
Gross Unrealized Losses	(952)	(57)
Fair Value	88,339	20,730
Securities Held-to-Maturity
Amortized cost	13,498	17,523
Gross Unrealized Gains	29	103
Gross Unrealized Losses	(375)	(121)
Fair Value	13,152	17,505
Securities transferred between classifications	0	0
Securities pledged as collateral	10,200	6,900
Mortgage-backed
Securities Available-for-Sale
Amortized cost	75,374	15,968
Gross Unrealized Gains	87	179
Gross Unrealized Losses	(798)	(7)
Fair Value	74,663	16,140
U.S. Government and agency obligations
Securities Available-for-Sale
Amortized cost	9,347	2,000
Gross Unrealized Gains	1
Gross Unrealized Losses	(111)	(39)
Fair Value	9,237	1,961
Securities Held-to-Maturity
Amortized cost	13,019	17,034
Gross Unrealized Gains	23	93
Gross Unrealized Losses	(375)	(121)
Fair Value	12,667	17,006
Municipal obligations
Securities Available-for-Sale
Amortized cost	4,482	2,628
Gross Unrealized Gains		12
Gross Unrealized Losses	(43)	(11)
Fair Value	4,439	2,629
Securities Held-to-Maturity
Amortized cost	479	489
Gross Unrealized Gains	6	10
Fair Value	$ 485	$ 499

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