Current report filing

Fair Value Measurements - Additional information (Details)

v3.22.2.2
Fair Value Measurements - Additional information (Details)
3 Months Ended 4 Months Ended 5 Months Ended 7 Months Ended 8 Months Ended 12 Months Ended
Jun. 11, 2021
USD ($)
Apr. 30, 2020
Jun. 11, 2021
USD ($)
Jan. 31, 2021
Aug. 27, 2020
Jan. 31, 2022
Jan. 31, 2022
Jan. 31, 2021
Jan. 31, 2020
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]                  
Terminated for consideration $ 0                
Financial Designation, Predecessor and Successor [Fixed List]   Predecessor Predecessor Predecessor Predecessor Successor Successor Predecessor Predecessor
Volatility                  
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]                  
Measurement input 31   31     43 43    
Volatility | Held-to-maturity scenario                  
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]                  
Recorded gain     $ 900,000