v3.26.1
Subsequent Events (Details) - USD ($)
$ in Millions
May 29, 2026
Mar. 17, 2026
Jan. 13, 2026
Apr. 01, 2026
Avalanche Treasury Company LLC | Astral and Dragonfly Ventures, L.P ("DV") | Class A        
Subsequent Events        
Number of shares issued for each member     1  
Number of shares issuable in business acquisition     4,000,000  
Number of shares issuable postpone   2,000,000    
Number of days for which shares issuable is postpone (in days)   30 days    
Avalanche Treasury Company LLC | Astral and Dragonfly Ventures, L.P ("DV") | Class A | Subsequent event        
Subsequent Events        
Number of shares issued for each member     1  
Number of shares issuable in business acquisition     4,000,000  
Number of shares issuable postpone   2,000,000    
Number of days for which shares issuable is postpone (in days)   30 days    
Avalanche Treasury Company LLC | Astral and Dragonfly Ventures, L.P ("DV") | Class B        
Subsequent Events        
Number of shares issued for each member     1  
Number of shares issuable in business acquisition     0  
Avalanche Treasury Company LLC | Astral and Dragonfly Ventures, L.P ("DV") | Class B | Subsequent event        
Subsequent Events        
Number of shares issued for each member     1  
Number of shares issuable in business acquisition     0  
Avalanche Treasury Company LLC | Subsequent event        
Subsequent Events        
Collateralized loan facility, Maximum borrowings       $ 25.0
Drew from the facility $ 0.0      
Collateralized loan facility, Interest rate 7.00%      
Avalanche Treasury Company LLC | Class A        
Subsequent Events        
Number of shares issued for each member     1  
Avalanche Treasury Company LLC | Class A | Subsequent event        
Subsequent Events        
Number of shares issued for each member     1  
Avalanche Treasury Company LLC | Class B        
Subsequent Events        
Number of shares issued for each member     1  
Avalanche Treasury Company LLC | Class B | Subsequent event        
Subsequent Events        
Number of shares issued for each member     1  
Avalanche Treasury Company LLC | Astral and Dragonfly Ventures, L.P ("DV") | Class A        
Subsequent Events        
Number of shares issuable postpone   2,000,000    
Number of days for which shares issuable is postpone (in days)   30 days    
Avalanche Treasury Company LLC | Astral and Dragonfly Ventures, L.P ("DV") | Class A | Subsequent event        
Subsequent Events        
Number of shares issuable postpone   2,000,000    
Number of days for which shares issuable is postpone (in days)   30 days    
Avalanche Treasury Company LLC | Avalanche Treasury Company LLC | Astral and Dragonfly Ventures, L.P ("DV") | Class A        
Subsequent Events        
Number of shares issuable in business acquisition     4,000,000  
Avalanche Treasury Company LLC | Avalanche Treasury Company LLC | Astral and Dragonfly Ventures, L.P ("DV") | Class A | Subsequent event        
Subsequent Events        
Number of shares issuable in business acquisition     4,000,000  
Avalanche Treasury Company LLC | Avalanche Treasury Company LLC | Astral and Dragonfly Ventures, L.P ("DV") | Class B        
Subsequent Events        
Number of shares issuable in business acquisition     0  
Avalanche Treasury Company LLC | Avalanche Treasury Company LLC | Astral and Dragonfly Ventures, L.P ("DV") | Class B | Subsequent event        
Subsequent Events        
Number of shares issuable in business acquisition     0