OTHER EXPENSES - Tabular Disclosure (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
OTHER EXPENSES
Professional fees	$ 614	$ 629	$ 1,048	$ 1,524
Core deposit premium amortization	453	453	906	926
Marketing and promotions	155	109	219	439
Stationery and supplies	83	127	190	273
Insurance (including FDIC premiums)	203	110	413	165
Communication and postage	189	124	405	318
Loan default related expense	46	87	60	212
Director fees	83	80	159	158
Bank service charges	69	42	124	76
Courier expense	155	124	331	314
Other	131	175	227	430
Total	$ 2,181	$ 2,060	$ 4,082	$ 4,835