Quarterly report pursuant to Section 13 or 15(d)

Net Loss Per Share - Anti-dilutive (Details)

v3.21.2
Net Loss Per Share - Anti-dilutive (Details) - shares
shares in Thousands
 1 Months Ended 2 Months Ended 3 Months Ended 4 Months Ended 5 Months Ended 7 Months Ended 9 Months Ended 12 Months Ended
Jun. 12, 2021
Aug. 28, 2020
Jun. 11, 2021
Aug. 27, 2020
Jul. 31, 2021
Jul. 31, 2021
Oct. 31, 2020
Oct. 31, 2021
Apr. 30, 2021
Oct. 31, 2020
Jul. 31, 2020
Apr. 30, 2020
Jun. 11, 2021
Oct. 31, 2021
Aug. 27, 2020
Oct. 31, 2020
Jan. 31, 2021
Jan. 31, 2020
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]                                    
Antidilutive securities                         706 70,134        
Financial Designation, Predecessor and Successor [Fixed List] Successor Predecessor Predecessor Predecessor Successor Successor Predecessor Successor Predecessor Predecessor Predecessor Predecessor Predecessor Successor Predecessor Predecessor Predecessor Predecessor
Warrants                                    
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]                                    
Antidilutive securities                         706 61,967        
Stock Options                                    
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]                                    
Antidilutive securities                           2,826        
RSU's                                    
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]                                    
Antidilutive securities                           5,341