NOTE 10 - BENEFITS (Details Narrative) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended			9 Months Ended
	Sep. 30, 2020	Jun. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2018
Retirement Benefits [Abstract]
401(k) Plan contribution expense	$ 229		$ 231	$ 667	$ 662
Other post-retirement benefit obligation expense for endorsement split-dollar life insurance arrangements	(32)		(21)	(7)	(69)
ESOP expense	56		105	170	207
Expenses for Non-Qualified Deferred Compensation Plan	33		29	100	87
Restricted stock expense	122		131	393	348
Tax benefit from restricted stock expense	$ 22		24	71	63
Restricted stock granted pursuant to 2017 Long Term Incentive Plan, shares	500	14,975
Restricted stock granted pursuant to 2017 Long Term Incentive Plan, value	$ 18	$ 536
Unrecognized compensation cost relating to awards	906		887	906	887
Forfeitures of restricted stock, amount	$ 21		$ 10	$ 50	$ 31
Forfeitures of restricted stock, shares	500		250	1,200	710
Compensation expense related to Phantom Stock Appreciation Units plan	$ 18		$ 84	$ 101	$ 203
Compensation expense related to RSU plan	$ 80		$ 23	$ 127	$ 46
Options exercised by former Riverside executive, issued in conjunction with Riverside Bank acquisition, shares				1,755		1,350
Options exercised by former Riverside executive, issued in conjunction with Riverside Bank acquisition, exercise price				$ 17.04		$ 31.11
Options exercised by former Riverside employee, issued in conjunction with Riverside Bank acquisition, shares				1,350	2,025
Options exercised by former Riverside employee, issued in conjunction with Riverside Bank acquisition, exercise price				$ 17.04	$ 17.04