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Debt - Narrative (Details) - USD ($) $ in Millions			3 Months Ended	12 Months Ended
Debt - Narrative (Details) - USD ($) $ in Millions	Apr. 20, 2026	Jan. 05, 2026	Mar. 29, 2026	Dec. 31, 2025	Feb. 06, 2026
Debt Instrument [Line Items]
Commercial paper program			$ 2,000
Debt instrument, principal amount			11,789	$ 12,290
Senior Unsecured Notes, 5.35% Due 2026 \| Senior Notes
Debt Instrument [Line Items]
Repayments of debt		$ 500
Interest rate, stated percentage		5.35%
Senior Unsecured Revolving Credit Facility Maturing February 2031 \| Revolving Credit Facility
Debt Instrument [Line Items]
Debt instrument, principal amount					$ 3,000
Senior Unsecured Notes, 3.875%, Due June 2026 \| Senior Notes \| Subsequent Event
Debt Instrument [Line Items]
Commercial paper, average outstanding amount	$ 750
Interest rate, stated percentage	3.875%
Commercial Paper \| Commercial Paper
Debt Instrument [Line Items]
Commercial paper, average outstanding amount			$ 0	$ 0