v3.26.1
Warrants - Narrative (Details)
$ / shares in Units, $ in Thousands
12 Months Ended
Nov. 27, 2024
$ / shares
shares
May 31, 2026
USD ($)
$ / shares
shares
May 31, 2025
USD ($)
May 31, 2024
USD ($)
shares
Oct. 06, 2025
USD ($)
warrant
$ / shares
shares
Aug. 28, 2025
USD ($)
$ / shares
shares
Jun. 09, 2025
shares
May 28, 2025
$ / shares
shares
Feb. 27, 2025
$ / shares
shares
Class of Warrant or Right [Line Items]                  
Exercise of warrants | $   $ 6,265 $ 0 $ 0          
Issuance of warrants, at fair value | $   $ 104,705 $ 136,292 $ 5,696          
AI Warrants                  
Class of Warrant or Right [Line Items]                  
Warrants issued to purchase of common stock (in shares)       3,000,000          
Cashless exercise period   5 years              
AI Warrants One                  
Class of Warrant or Right [Line Items]                  
Warrants issued to purchase of common stock (in shares)   1,500,000              
Warrants, exercise price (in dollars per share) | $ / shares   $ 10.00              
AI Warrants Two                  
Class of Warrant or Right [Line Items]                  
Warrants issued to purchase of common stock (in shares)   1,500,000              
Warrants, exercise price (in dollars per share) | $ / shares   $ 7.50              
Macquarie Warrants | Macquarie Promissory Note | Notes payable                  
Class of Warrant or Right [Line Items]                  
Warrants outstanding (in shares) 1,035,197                
Warrants or rights outstanding, exercisable period after issuance 6 months                
Warrants, exercise price, fair value (in dollars per share) | $ / shares $ 9.66                
STB Warrants                  
Class of Warrant or Right [Line Items]                  
Warrants issued to purchase of common stock (in shares)   800,000             50,000
Cashless exercise period                 5 years
Warrants, exercise price (in dollars per share) | $ / shares                 $ 7.83
Warrants outstanding (in shares)                 1,000,000
Exercise of warrants | $   $ 6,300              
Core Weave Warrant                  
Class of Warrant or Right [Line Items]                  
Warrants issued to purchase of common stock (in shares)   300           13,062,521  
Cashless exercise period               10 years  
Warrants, exercise price (in dollars per share) | $ / shares               $ 7.19  
PEAK6 Warrant                  
Class of Warrant or Right [Line Items]                  
Warrants issued to purchase of common stock (in shares)             6,531,261    
Jane Street CW Warrant                  
Class of Warrant or Right [Line Items]                  
Warrants issued to purchase of common stock (in shares)             6,531,260    
Building 4 Warrant                  
Class of Warrant or Right [Line Items]                  
Warrants issued to purchase of common stock (in shares)           8,393,611      
Warrants, exercise price (in dollars per share) | $ / shares           $ 10.75      
Warrants and rights outstanding | $           $ 121,200      
Building 4 Warrant | Stock price                  
Class of Warrant or Right [Line Items]                  
Warrants, measurement input           14.44      
MAM Warrants                  
Class of Warrant or Right [Line Items]                  
Warrants issued to purchase of common stock (in shares)         2,400,000        
Warrants, exercise price (in dollars per share) | $ / shares         $ 8.29        
Warrants and rights outstanding | $         $ 58,700        
Number of warrants issued | warrant         2        
Issuance of warrants, at fair value | $   $ 34,200              
MAM Warrants | Stock price                  
Class of Warrant or Right [Line Items]                  
Warrants, measurement input         24.47