General form of registration statement for all companies including face-amount certificate companies

SIGNIFICANT ACCOUNTING POLICIES (Details) - Schedule of fair value of its private warrants using the monte carlo simulation model

v3.21.2
SIGNIFICANT ACCOUNTING POLICIES (Details) - Schedule of fair value of its private warrants using the monte carlo simulation model - $ / shares
6 Months Ended 12 Months Ended
Jun. 30, 2021
Dec. 31, 2020
Dec. 18, 2020
Dec. 31, 2019
Schedule of fair value of its private warrants using the monte carlo simulation model [Abstract]        
Risk-free interest rate 0.76% 0.43% 0.45%  
Expected volatility 60.00% 60.00% 50.00% 80.00%
Share price   $ 8.90 $ 13.00  
Exercise price $ 11.50 $ 11.50 $ 11.50  
Expiration date   Dec. 18, 2025 Dec. 18, 2025