Quarterly report pursuant to Section 13 or 15(d)

Warrants - Additional Information (Details)

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Warrants - Additional Information (Details) - USD ($)
 3 Months Ended
Aug. 24, 2021
Mar. 31, 2022
Mar. 31, 2021
Warrant      
Class Of Warrant Or Right [Line Items]      
Warrants exercisable price per share   $ 11.50  
Warrant agreement date   Dec. 12, 2017  
Number of fractional shares issued upon exercise of warrants   0  
Period after business combination when warrants become exercisable   30 days  
Warrants exercisable expiration period after completion of business combination   5 years  
Redemption price per warrant   $ 0.01  
Minimum period of prior written notice of redemption of warrants   30 days  
Minimum price per share required for redemption of warrants   $ 18.00  
Warrants redemption covenant, threshold trading days   20 days  
Warrants redemption covenant, threshold consecutive trading days   30 days  
Increase in other long term liabilities     $ 534,000
Decrease in additional paid in capital,     344,000
Increase in financial expense net     $ 190,000
Change in fair value of private placement warrants   $ 534,000  
Warrants exercise price   $ 11.50  
Warrants or rights outstanding   5,440,662  
Warrant Repurchase Agreements      
Class Of Warrant Or Right [Line Items]      
Warrants exercisable price per share $ 3.25    
Aggregate amount of shares that can be purchased by warrants 1,684,470    
Warrants exercise price $ 3.25    
Aggregate purchase price of warrants $ 5,500,000