Annual report pursuant to Section 13 and 15(d)

FAIR VALUE MEASUREMENTS - Subsequent Measurement (Details)

v3.21.1
FAIR VALUE MEASUREMENTS - Subsequent Measurement (Details) - USD ($)
2 Months Ended 12 Months Ended
Dec. 31, 2019
Dec. 31, 2020
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Fair value, Beginning period   $ 1,972,800
Fair value, End period $ 1,972,800 3,452,400
Private Placement Warrants    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Fair value, Beginning period   1,972,800
Initial measurement on October 22, 2019 (IPO) 1,356,300  
Change in valuation inputs or other assumptions 616,500 1,479,600
Fair value, End period $ 1,972,800 $ 3,452,400