Annual report pursuant to Section 13 and 15(d)

Stockholders' Equity - Narrative (Details)

v3.24.1
Stockholders' Equity - Narrative (Details)
$ / shares in Units, $ in Thousands
1 Months Ended 2 Months Ended 12 Months Ended
Jul. 01, 2021
USD ($)
Jun. 30, 2021
shares
Mar. 22, 2024
USD ($)
shares
Jan. 31, 2024
USD ($)
$ / shares
shares
Jan. 31, 2023
USD ($)
$ / shares
shares
Jan. 31, 2021
USD ($)
$ / shares
shares
Jan. 04, 2024
USD ($)
Jun. 25, 2021
vote
$ / shares
shares
Jan. 31, 2012
$ / shares
shares
Class of Stock [Line Items]                  
Preferred stock, shares authorized (in shares)               20,000,000  
Preferred stock, par value (in dollars per share) | $ / shares               $ 0.00003  
Net proceeds from offering | $ $ 276,000                
Number of shares called by warrants or rights (in shares)           2,500,000     231,000
Warrant exercise price (in dollars per share) | $ / shares           $ 10.00     $ 0.08
Common stock warrants outstanding (in shares)       2,500,000 2,500,000        
Shares authorized repurchased, amount | $             $ 100,000    
Common stock repurchased and retired | $         $ 29,579        
Private Placement                  
Class of Stock [Line Items]                  
Net proceeds from offering | $           $ 200,000      
Common Class A                  
Class of Stock [Line Items]                  
Common stock, shares authorized (in shares)       2,000,000,000       2,000,000,000  
Common stock, par value (in dollars per share) | $ / shares       $ 0.00003 $ 0.00003     $ 0.00003  
Votes per share | vote               1  
Common stock, conversion ratio               1  
Common stock repurchased and retired (in shares)       2,400,338          
Common stock repurchased and retired | $       $ 29,600          
Shares authorized for repurchase | $       $ 70,400          
Common Class A | Subsequent Event                  
Class of Stock [Line Items]                  
Common stock repurchased and retired (in shares)     2,041,729            
Common stock repurchased and retired | $     $ 26,000            
Common Class B                  
Class of Stock [Line Items]                  
Common stock, shares authorized (in shares)       310,000,000       310,000,000  
Common stock, par value (in dollars per share) | $ / shares       $ 0.00003 $ 0.00003     $ 0.00003  
Votes per share | vote               10  
Common stock, conversion ratio               1  
Shares issued upon conversion of convertible preferred stock (in shares)               120,902,273  
Convertible preferred stock, conversion ratio               1  
Shares issued upon cashless exercise of common stock warrants (in shares)   230,259              
Series G-1 Preferred Stock | Private Placement                  
Class of Stock [Line Items]                  
Number of shares issued and sold (in shares)           10,800,000      
Offering price (in dollars per share) | $ / shares           $ 9.25      
Series G-2 Preferred Stock | Private Placement                  
Class of Stock [Line Items]                  
Number of shares issued and sold (in shares)           9,100,000      
Offering price (in dollars per share) | $ / shares           $ 11.00