Quarterly report pursuant to Section 13 or 15(d)

Warrants - Classified warrants (Details)

v3.21.2
Warrants - Classified warrants (Details) - USD ($)
$ / shares in Units, $ in Thousands
 9 Months Ended
Oct. 31, 2021
Jan. 31, 2021
Oct. 31, 2020
Class of Warrant or Right [Line Items]      
Warrants purchased   705,882  
Redemption price $ 0.01    
Private Placement Warrants - Sponsor      
Class of Warrant or Right [Line Items]      
Warrants purchased 16,300    
Strike Price $ 11.50    
Redemption price $ 0    
Fair Value     $ 65,363
Equity Classified Warrants      
Class of Warrant or Right [Line Items]      
Warrants purchased 45,667    
Public Warrants      
Class of Warrant or Right [Line Items]      
Warrants purchased 23,000    
Strike Price $ 11.50    
Redemption price $ 18.00    
Private Placement Warrants - PIPE      
Class of Warrant or Right [Line Items]      
Warrants purchased 16,667    
Strike Price $ 11.50    
Redemption price $ 18.00    
Private Placement Warrants - GK      
Class of Warrant or Right [Line Items]      
Warrants purchased 5,000    
Strike Price $ 11.50    
Redemption price $ 0    
Private Placement Warrants - CEO      
Class of Warrant or Right [Line Items]      
Warrants purchased 1,000    
Strike Price $ 11.50    
Redemption price $ 0