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EQUITY (Details Textual) - USD ($)
 1 Months Ended 12 Months Ended
Dec. 13, 2019
Apr. 03, 2017
Aug. 31, 2018
May 31, 2018
Dec. 29, 2019
Dec. 30, 2018
Dec. 31, 2017
Equity [Line Items]              
Common stock, shares authorized (in shares)         19,500,000 19,500,000  
Common stock, par value (in dollars per share) $ 0.01     $ 0.01 $ 0.01 $ 0.01  
Preferred stock, shares authorized (in shares)         500,000 500,000  
Preferred stock, par value (in dollars per share)         $ 0.01 $ 0.01  
Issuance of shares, net of offering costs       $ 23,300,000 $ 1,000,000 $ 21,360,138 $ 992,500
Award service period (years)     3 years        
Shares repurchased during period (in shares)         176 828  
Shares issued, price per share (in dollars per share)       $ 18.00      
Payments of stock issuance costs       $ 1,900,000      
Common Stock              
Equity [Line Items]              
Issuance of shares, net of offering costs (in shares)         47,403 1,293,750 70,670
Issuance of shares, net of offering costs         $ 474 $ 12,938 $ 707
Issuance of restricted shares (in shares)     41,172     41,172  
Common Stock              
Equity [Line Items]              
Issuance of shares, net of offering costs (in shares) 47,403 70,670   1,293,750      
Issuance of shares, net of offering costs $ 1,000,000 $ 992,500          
Percentage of issued and outstanding shares (in shares)       14.70%      
Payments of stock issuance costs   $ 7,500          
Taglich Brothers              
Equity [Line Items]              
Payments of stock issuance costs       $ 800,000