INCOME TAXES - Net Deferred Tax Assets (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Deferred tax assets:
Unrealized holding losses on securities	$ 13,391	$ 0
Allowance for loan losses	3,648	2,935
Purchase accounting adjustments on loans	938	1,621
Deferred compensation	1,149	965
Operating leases liability	907	821
Deferred loan origination fees	779	333
Net operating loss carryforward	659	778
Accrued incentive compensation	354	529
Other deferred tax assets	1,115	1,433
Total deferred tax assets	22,940	9,415
Deferred tax liabilities:
Unrealized holding gains on securities	0	1,278
Defined benefit plans - ASC 835	129	57
Bank premises and equipment	298	460
Core deposit intangibles	633	725
Right-of-use assets from operating leases	907	821
Other deferred tax liabilities	89	187
Total deferred tax liabilities	2,056	3,528
Deferred tax asset, net	$ 20,884	$ 5,887