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EQUITY BASED COMPENSATION - Schedule of Unvested Restricted Common Stock Unit Awards Activity (Detail)
6 Months Ended
Jun. 30, 2021
$ / shares
shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Granted $ 1.60
Resctricted Common Stock units [Member]  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Unvested at December 31, 2020 | shares 0
Granted | shares 616,920
Unvested at June 30, 2021 | shares 616,920
Unvested at December 31, 2020 $ 0
Granted 6.25
Unvested at June 30, 2021 $ 6.25