Quarterly report pursuant to Section 13 or 15(d)

Stock Incentive Plan - Additional Information (Details)

v3.21.2
Stock Incentive Plan - Additional Information (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 9 Months Ended
Aug. 26, 2021
Oct. 31, 2022
Oct. 31, 2021
Oct. 31, 2020
Oct. 31, 2021
Oct. 31, 2020
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]            
Share based compensation by share based arrangement percentage of shares authorized for grant for which no condition is there     15.00%   15.00%  
Share based compensation by share based arrangement term         10 years  
Allocated share based compensation     $ 8 $ (29) $ 40 $ 27
Share based payment arrangementnon vested award options cost not yet recognized amount     52,908   52,908  
Share based payment arrangementnon vested award excluding options cost not yet recognized amount     3   3  
Share based payment arrangementnon vested award cost not yet recognized amount     $ 52,905   $ 52,905  
Share issued, price per share     $ 12.85   $ 12.85  
Share based compensation by share based award options forfeited in period aggregate fair value         $ 5,306 $ 579
Forecast [Member]            
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]            
Allocated share based compensation   $ 160,094        
Stock Incentive Plan [Member]            
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]            
Share based compensation by share based arrangement vesting period         48 months  
Share based compensation by share based arrangement vesting arrangement term         25.00%  
Stock Incentive Plan [Member] | Common Class A [Member]            
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]            
Share based compensation by share based arrangement number of shares available for grant     13,500,000   13,500,000  
Stock Incentive Plan [Member] | Common Class A [Member] | Maximum [Member]            
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]            
Share based compensation by share based arrangement number of shares authorized     13,500,000   13,500,000  
2014 Equity Incentive Plan [Member]            
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]            
Conversion of stock, shares converted 18,971,549