Short-Term and Long-Term Debt - Future Principal Payments (Details) $ in Millions	Dec. 31, 2023 USD ($)
Long-Term Debt, Fiscal Year Maturity [Abstract]
2024	$ 250
2025	300
2026	400
2027	0
2028	500
Thereafter	4,381
Total	$ 5,831

Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation.

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