v3.26.1
DEBT - SMBC Funding Facility Narrative (Details)
$ in Millions
1 Months Ended 6 Months Ended 7 Months Ended 8 Months Ended
Mar. 31, 2026
Jun. 30, 2026
USD ($)
extensionOption
Feb. 24, 2026
Jul. 24, 2025
Dec. 31, 2025
USD ($)
Debt Instrument [Line Items]          
Principal amount of debt outstanding   $ 15,924     $ 16,012
SMBC Funding Facility          
Debt Instrument [Line Items]          
Line of credit, borrowing capacity incremental increase limit   $ 2,500     1,300
SMBC Funding Facility | Minimum          
Debt Instrument [Line Items]          
Percentage of unused portion of line of credit commitment   0.50%      
SMBC Funding Facility | Maximum          
Debt Instrument [Line Items]          
Percentage of unused portion of line of credit commitment   1.00%      
SMBC Funding Facility | Line of Credit          
Debt Instrument [Line Items]          
Aggregate principal amount committed   $ 1,600      
Number of debt maturity extensions | extensionOption   2      
Term of debt maturity extension option   1 year      
Principal amount of debt outstanding   $ 728     $ 563
SMBC Funding Facility | Line of Credit | Base Rate          
Debt Instrument [Line Items]          
Interest rate spread 0.75%   0.80% 1.00%  
SMBC Funding Facility | Line of Credit | Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate          
Debt Instrument [Line Items]          
Interest rate spread 1.75%   1.80% 2.00%