v3.22.2.2
Warrants to Purchase Shares of Common Stock - Narrative (Details) - USD ($)
$ / shares in Units, $ in Thousands, shares in Millions
 3 Months Ended 9 Months Ended
Mar. 24, 2022
Oct. 31, 2022
Oct. 31, 2021
Oct. 31, 2022
Oct. 31, 2021
Jan. 31, 2022
Class of Warrant or Right [Line Items]            
Warrant liability   $ 2,695   $ 2,695   $ 0
Gain on valuation of liability-classified warrants   $ 452 $ 0 $ 9,348 $ 0  
Silver Lake Warrants            
Class of Warrant or Right [Line Items]            
Number of securities called by warrants (in shares) 7.5 7.5   7.5    
Warrants term 7 years          
Term after initial closing date for required written approval 18 months          
Make-Whole Fundamental Change scenarios, issuance of stock as percentage of outstanding shares for requirement of shareholder approval 20.00%          
Warrants classified as liability (in shares) 2.8          
Warrant liability $ 12,000          
Gain on valuation of liability-classified warrants   $ 500   $ 9,300    
Silver Lake Warrants | Warrants, tranche one            
Class of Warrant or Right [Line Items]            
Number of securities called by warrants (in shares) 2.5          
Exercise price of warrants (in dollars per share) $ 20.00          
Silver Lake Warrants | Warrants, tranche two            
Class of Warrant or Right [Line Items]            
Number of securities called by warrants (in shares) 2.5          
Exercise price of warrants (in dollars per share) $ 22.00          
Silver Lake Warrants | Warrants, tranche three            
Class of Warrant or Right [Line Items]            
Number of securities called by warrants (in shares) 2.5          
Exercise price of warrants (in dollars per share) $ 24.00