INCOME TAXES - Deferred tax items (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Deferred tax assets:
Net operating loss carryforwards	$ 472	$ 395
Allowance for loan losses	4,165	3,385
Acquired loans fair market value adjustments	826	976
Assets acquired at fair value	0	226
Loans accounted for under the fair value option	146	0
Deferred rent	621	753
Stock-based compensation	1,705	1,800
Provision on other real estate owned	0	463
Other intangible assets	254	279
Unrealized losses on securities	495	0
Accrued bonuses	0	868
Loan fees	459	0
Accrued expenses	0	821
Other	1,574	382
Total deferred tax assets	10,717	10,348
Deferred tax liabilities:
Goodwill	(1,087)	(1,137)
Depreciation	(1,864)	(1,636)
Unrealized gain on securities	0	(73)
Loan fees	0	(155)
Acquired loans fair market value adjustments	(215)	0
Other	(189)	(130)
Total deferred tax liabilities	(3,355)	(3,131)
Net operating loss valuation allowance	(448)	(372)
Net deferred tax asset	$ 6,914	$ 6,845