Quarterly report pursuant to Section 13 or 15(d)

FAIR VALUE MEASUREMENTS (Details)

v3.21.1
FAIR VALUE MEASUREMENTS (Details) - USD ($)
Mar. 31, 2021
Dec. 31, 2020
Mar. 31, 2020
Dec. 31, 2019
Schedule of Held-to-maturity Securities [Line Items]        
Assets held in trust account $ 139,182,449 $ 139,158,500    
Liabilities:        
Warrant liability 2,260,500 3,452,400 $ 1,027,500 $ 1,972,800
Cash        
Schedule of Held-to-maturity Securities [Line Items]        
Assets held in trust account 9,533 5,563    
Investments - U.S. Treasury Securities Money Market Fund        
Assets:        
Amortized Cost $ 139,172,916 139,152,937    
Private Placement Warrants        
Schedule of Held-to-maturity Securities [Line Items]        
Warrant outstanding 4,110,000      
Liabilities:        
Warrant liability $ 2,260,500 3,452,400 $ 1,027,500 $ 1,972,800
Level 1 | U.S. Treasury Securities (Mature on 04/08/2021)        
Assets:        
Amortized Cost 139,172,916      
Gross Holdings Gains 2,084      
Fair Value 139,175,000      
Level 1 | U.S. Treasury Securities (Matured on 01/07/2021)        
Assets:        
Amortized Cost   139,152,937    
Gross Holdings Gains   2,063    
Fair Value   139,155,000    
Level 3 | Private Placement Warrants        
Liabilities:        
Warrant liability $ 2,260,500 $ 3,452,400