Quarterly report pursuant to Section 13 or 15(d)

Accounts Receivables, Contract Assets, and Contract Liabilities - Additional information - (Detail 1)

v3.22.1
Accounts Receivables, Contract Assets, and Contract Liabilities - Additional information - (Detail 1) - USD ($)
$ in Millions
Apr. 30, 2022
Jan. 31, 2022
Receivables [Line Items]    
Transaction price allocated to performance obligations $ 24.9 $ 6.1
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date: 2022-05-01    
Receivables [Line Items]    
Transaction price allocated to performance obligations $ 16.1  
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period 9 months  
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date: 2023-02-01    
Receivables [Line Items]    
Transaction price allocated to performance obligations $ 6.1  
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period 2 years