Annual report pursuant to Section 13 and 15(d)

STOCK-BASED COMPENSATION (Details)

v3.22.0.1
STOCK-BASED COMPENSATION (Details) - USD ($)
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Restricted Stock [Member]    
Stock-based compensation [Abstract]    
Share-based compensation cost $ 684,000 $ 505,000
Changes in nonvested restricted stock awards, shares [Roll Forward]    
Outstanding, beginning of period (in shares) 179,000  
Granted (in shares) 81,074  
Vested (in shares) (72,662)  
Forfeited (in shares) (3,861)  
Outstanding, end of period (in shares) 183,551 179,000
Weighted-average grant-date fair value [Roll Forward]    
Outstanding, beginning of period (in dollars per share) $ 8.73  
Granted (in dollars per share) 8.76  
Vested (in dollars per share) 9.08  
Forfeited (in dollars per share) 7.77  
Outstanding, end of period (in dollars per share) $ 8.63 $ 8.73
Aggregate intrinsic value [Roll Forward]    
Outstanding, beginning of period $ 1,498,230  
Granted 715,073  
Vested 640,879  
Forfeited 34,054  
Outstanding, end of period 1,618,920 $ 1,498,230
Total remaining unrecognized compensation cost related to nonvested shares $ 1,400,000  
Weighted-average period for recognition for unrecognized compensation cost 1 year 5 months 8 days  
Total grant date fair value of shares vested $ 660,000 $ 483,000
Restricted Stock [Member] | Maximum [Member]    
Stock-based compensation [Abstract]    
Award vesting period 3 years  
2015 Plan [Member]    
Stock-based compensation [Abstract]    
Number of shares permitted under the plan (in shares) 1,500,000  
Shares available for issuance (in shares) 1,031,306