Quarterly report pursuant to Section 13 or 15(d)

FAIR VALUE MEASUREMENTS (Details)

v3.21.2
FAIR VALUE MEASUREMENTS (Details) - USD ($)
Jun. 30, 2021
Dec. 31, 2020
Jun. 30, 2020
Schedule of Held-to-maturity Securities [Line Items]      
Assets held in trust account $ 139,188,838 $ 139,158,500  
Liabilities:      
Warrant liability 12,330,000 3,452,400  
Cash      
Schedule of Held-to-maturity Securities [Line Items]      
Assets held in trust account 0.33 5,563  
Investments - U.S. Treasury Securities Money Market Fund      
Assets:      
Amortized Cost $ 139,188,837.90 139,152,937  
Private Placement Warrants      
Schedule of Held-to-maturity Securities [Line Items]      
Warrant outstanding 4,110,000    
Liabilities:      
Warrant liability $ 12,330,000 3,452,400 $ 3,500,000
Level 1 | Liquid Treasury Money Market Fund [Member] | Recurring      
Assets:      
Amortized Cost 139,188,838    
Gross Holdings Gains 0    
Fair Value 139,188,838    
Level 1 | U.S. Treasury Securities (Matured on 01/07/2021) | Recurring      
Assets:      
Amortized Cost   139,152,937  
Gross Holdings Gains   2,063  
Fair Value   139,155,000  
Level 3 | Warrant Liability | Recurring      
Liabilities:      
Warrant liability 12,330,000 3,452,400  
Level 3 | Convertible Promissory Notes - Related Party | Recurring      
Liabilities:      
Warrant liability $ 1,350,000 $ 500,000