v3.25.2
RELATED PARTY TRANSACTIONS - Narrative (Details) - USD ($)
3 Months Ended 6 Months Ended 12 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Jun. 30, 2025
Jun. 30, 2024
Dec. 31, 2024
Dec. 31, 2021
Related Party Transaction [Line Items]            
Distributions $ (30,400,000) $ (9,000,000.0) $ (39,900,000) $ (45,700,000)    
Other non-current liabilities (includes $44.5 million and $0.0 million due to related parties) 97,800,000   97,800,000   $ 0  
Fair value of investments         1,000,000.0  
General and administrative 19,241,000 22,267,000 105,816,000 41,952,000    
Consulting agreement, expense   200,000   500,000    
Related Party            
Related Party Transaction [Line Items]            
Other non-current liabilities (includes $44.5 million and $0.0 million due to related parties) 44,500,000   44,500,000   0  
Fair value of investments 12,200,000   12,200,000   12,900,000  
Advisory fees 600,000 500,000 1,200,000 1,000,000.0    
Use of aircraft, expense 100,000 100,000 300,000 200,000    
GGI fees     400,000      
Options, grants in period (in shares)           500,000
Stock-based compensation 0 2,000,000.0 0 5,000,000    
Tax payments         4,800,000  
Related Party | Restricted Stock (Restricted Stock, Restricted Stock Units and Deferred Share Units)            
Related Party Transaction [Line Items]            
Granted / transferred (in shares)           1,500,000
Related Party | Candy Digital Inc            
Related Party Transaction [Line Items]            
Fair value of investments         9,100,000  
Related Party | Galaxy Digital Holdings, LP            
Related Party Transaction [Line Items]            
General and administrative $ 1,100,000 $ 300,000 $ 2,100,000 $ 700,000    
Accounts payable         95,800,000  
Related Party | Galaxy Digital Holdings, LP | Promissory Note            
Related Party Transaction [Line Items]            
Promissory note         $ 96,900,000