XML 72 R61.htm IDEA: XBRL DOCUMENT v3.24.1.u1
COLLATERALIZED ARRANGEMENTS AND FINANCING - Units, cost basis and fair value of crypto asset borrowings and borrowed (Details)
$ in Thousands
Mar. 31, 2024
USD ($)
Unit
Dec. 31, 2023
USD ($)
Crypto assets borrowed    
Cost Basis $ 133,758  
Fair Value 231,348 $ 45,212
Crypto asset borrowings    
Cost Basis 158,518  
Fair Value $ 272,805 62,980
Bitcoin    
Crypto assets borrowed    
Units | Unit 2,688  
Cost Basis $ 112,099  
Fair Value $ 191,573 36,368
Crypto asset borrowings    
Units | Unit 3,040  
Cost Basis $ 128,417  
Fair Value $ 216,703 50,679
Ethereum    
Crypto assets borrowed    
Units | Unit 1,122  
Cost Basis $ 2,214  
Fair Value $ 4,093 3,720
Crypto asset borrowings    
Units | Unit 5,601  
Cost Basis $ 10,655  
Fair Value $ 20,420 7,059
Solana    
Crypto assets borrowed    
Units | Unit 55,575  
Cost Basis $ 5,198  
Fair Value $ 11,247 3,516
Crypto asset borrowings    
Units | Unit 55,575  
Cost Basis $ 5,198  
Fair Value 11,247 3,513
Other crypto assets    
Crypto assets borrowed    
Cost Basis 14,247  
Fair Value 24,435 1,608
Crypto asset borrowings    
Cost Basis 14,248  
Fair Value $ 24,435 $ 1,729