v3.26.3
DEBT - SMBC Funding Facility Narrative (Details)
$ in Millions
1 Months Ended 7 Months Ended 8 Months Ended 9 Months Ended
Mar. 31, 2026
Sep. 30, 2026
USD ($)
extensionOption
Feb. 24, 2026
Jul. 24, 2025
Sep. 30, 2026
USD ($)
extensionOption
Dec. 31, 2025
USD ($)
Debt Instrument [Line Items]            
Principal amount of debt outstanding   $ 15,474     $ 15,474 $ 16,012
SMBC Funding Facility            
Debt Instrument [Line Items]            
Line of credit, borrowing capacity incremental increase limit   2,500     $ 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     $ 1,600  
Number of debt maturity extensions | extensionOption   2     2  
Term of debt maturity extension option         1 year  
Principal amount of debt outstanding   $ 775     $ 775 $ 563
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%    
SMBC Funding Facility | Line of Credit | Base Rate            
Debt Instrument [Line Items]            
Interest rate spread 0.75%   0.80% 1.00%