FINANCING ACTIVITIES - Line of Credit and Short-Term Debt Narrative (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024
Line of Credit Facility [Line Items]
Credit facilities, total	$ 6,000
Short-term – Securitized Debt of Receivables	$ 900	$ 900
Securitized Debt
Line of Credit Facility [Line Items]
Weighted average interest rate of commercial paper outstanding during year	4.46%
Short-term – Securitized Debt of Receivables	$ 900
Commercial Paper
Line of Credit Facility [Line Items]
Weighted average interest rate of commercial paper outstanding during year	4.47%
Short-term debt, maximum amount outstanding during period	$ 2,900