SECURITIES - Investment Securities Available for Sale and Held to Maturity (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Available for sale [Abstract]
Amortized Cost	$ 94,235	$ 63,292
Gross Unrealized Gains	300	82
Gross Unrealized Losses	(1,826)	(1,955)
Allowance for Credit Losses	0	0
Fair Value	92,709	61,419
Held to maturity [Abstract]
Amortized Cost	3,973	4,041
Gross Unrealized Losses	(222)	(206)
Fair Value	3,751	3,835
Allowance for Credit Losses	0	0
Holdings of securities issued by U.S. Government exceeding 10% of shareholders' equity	96,460
U.S. Treasury securities
Available for sale [Abstract]
Amortized Cost	29,952
Gross Unrealized Gains	4
Fair Value	29,956
U.S. GSE residential mortgage-backed securities
Available for sale [Abstract]
Amortized Cost	297	309
Gross Unrealized Losses	(133)	(108)
Fair Value	164	201
Held to maturity [Abstract]
Amortized Cost	1,427	1,480
Gross Unrealized Losses	(106)	(96)
Fair Value	1,321	1,384
Collateralized loan obligations
Available for sale [Abstract]
Amortized Cost	50,286	50,283
Gross Unrealized Gains	296	82
Gross Unrealized Losses		(99)
Fair Value	50,582	50,266
U.S. GSE commercial mortgage-backed securities
Held to maturity [Abstract]
Amortized Cost	2,546	2,561
Gross Unrealized Losses	(116)	(110)
Fair Value	2,430	2,451
Corporate Bonds
Available for sale [Abstract]
Amortized Cost	13,700	12,700
Gross Unrealized Losses	(1,693)	(1,748)
Allowance for Credit Losses	0
Fair Value	12,007	10,952
U.S. Government
Held to maturity [Abstract]
Holdings of securities issued by U.S. Government exceeding 10% of shareholders' equity	30,000
Asset Pledged as Collateral without Right \| Deposits
Held to maturity [Abstract]
Investment securities pledged to secure public deposits	$ 31,000	$ 2,000

Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Amount of accumulated unrealized loss on investment in debt security measured at amortized cost (held-to-maturity).

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