STOCKHOLDERS' EQUITY (Details)
12 Months Ended
Jun. 09, 2020
USD ($)
$ / shares
shares
Dec. 31, 2020
USD ($)
$ / shares
shares
Jun. 04, 2020
$ / shares
shares
Jan. 17, 2020
shares
Dec. 31, 2019
$ / shares
shares
Nov. 30, 2019
$ / shares
shares
STOCKHOLDERS' EQUITY            
Common Stock, Shares Authorized | shares   30,000,000 30,000,000   30,000,000 30,000,000
Common Stock, Par or Stated Value Per Share | $ / shares   $ 0.0001 $ 0.0001   $ 0.0001 $ 0.0001
Voting rights for each share     1      
Common Stock, Shares, Issued | shares   2,540,342   2,156,250 1,437,500  
Common Stock, Shares, Outstanding | shares   2,540,342   2,156,250 1,437,500  
Common stock subject to possible redemption, shares | shares   5,002,149     0  
Right shares for each common stock | shares   0.1        
Proceeds from units sold | $   $ 100        
Payment of offering costs | $   $ 460,248        
Unit purchase option            
STOCKHOLDERS' EQUITY            
Proceeds from units sold | $ $ 100          
Exercisable units | shares 344,988          
Exercise price per unit | $ / shares $ 11.50          
Aggregate exercise price | $ $ 3,967,362          
Fair value | $ $ 790,000          
Fair value per unit | $ / shares $ 2.63          
Payment of offering costs | $ $ 100          
Fair value of the unit purchase option was estimated as of the date of grant using the following assumptions            
Expected volatility rate 35.00%          
Risk free interest rate 0.37%          
Expected term 5 years