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Warrant Liabilities (Tables)
12 Months Ended
Dec. 31, 2021
Warrant Liabilities [Abstract]  
Schedule of fair value measurement
   As of
December 31,
2021
   
   As of December 31, 2020 
Stock price  $9.86   $9.22 
Strike price  $11.50   $11.50 
Term (in years)   5.43    5.92 
Volatility   9.2%   24.2%
Risk-free rate   1.30%   0.49%
Dividend yield   0.0%   0.0%