Annual report pursuant to Section 13 and 15(d)

Debt - Additional Information (Details)

v3.23.1
Debt - Additional Information (Details)
1 Months Ended 12 Months Ended
Jun. 25, 2021
shares
Jun. 30, 2021
shares
Jan. 31, 2023
USD ($)
Jan. 31, 2022
USD ($)
Jan. 31, 2021
USD ($)
May 31, 2020
USD ($)
Letter of Credit            
Debt Instrument [Line Items]            
Unused borrowing capacity     $ 4,600,000 $ 700,000    
Common Class B            
Debt Instrument [Line Items]            
Shares issued upon conversion of convertible notes (in shares) | shares 9,694,004          
Common Class B | Senior Subordinated Secured Convertible Note            
Debt Instrument [Line Items]            
Shares issued upon conversion of convertible notes (in shares) | shares   9,694,004        
Convertible Note | Senior Subordinated Secured Convertible Note            
Debt Instrument [Line Items]            
Long-term debt, gross           $ 75,000,000
Interest expense, debt       3,200,000 $ 5,500,000  
Line of Credit | Revolving Credit Facility            
Debt Instrument [Line Items]            
Line of credit facility, maximum borrowing capacity     $ 50,000,000      
Debt instrument, basis spread and variable rate, minimum     0.0550      
Monthly debt ratio minimum     1.25      
Line of Credit | Revolving Credit Facility | Federal Funds Effective Rate            
Debt Instrument [Line Items]            
Debt instrument, basis spread on variable rate     0.50%      
Line of Credit | Letter of Credit            
Debt Instrument [Line Items]            
Line of credit facility, maximum borrowing capacity     $ 15,000,000 $ 5,000,000