v3.26.1
OTHER ASSETS - Narrative (Details) - USD ($)
3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Dec. 31, 2025
Schedule of Equity Method Investments [Line Items]      
Investments in equity securities measured at fair value $ 141,000,000   $ 223,000,000
Loss on fair value adjustment 85,000,000 $ 73,000,000  
Equity investments, net of cumulative impairment 33,000,000   29,000,000
Impairment recorded 0 $ 0  
Fair Value Measured at Net Asset Value Per Share      
Schedule of Equity Method Investments [Line Items]      
Investments measured at NAV 142,000,000   150,000,000
Unfunded commitments related to investments valued using NAV practical expedient $ 37,000,000   $ 42,000,000