Fair Value Measurements (Tables)

3 Months Ended

Mar. 31, 2026

Fair Value Disclosures [Abstract]

Schedule of Carrying Values and Estimated Fair Values of Debt Instruments

The fair values of our fixed rate notes were estimated using Level 2 inputs including quoted market prices for these instruments. The fair value of our commercial paper was estimated using Level 2 inputs. The commercial paper includes a discount and fair value was determined to approximate the carrying value due to the short term to maturity.

	As of March 31, 2026
Debt:	Carrying Amount		Fair value
Commercial Paper	$	1,751	$	1,751
2027 Senior Notes (4.00%; due September 15, 2027)	1,496		1,495
2027 Senior Notes (3.10%; due September 15, 2027)	499		492
2028 Senior Notes (3.625%; due September 1, 2028)	959		985
2028 Senior Notes (3.75%; due September 21, 2028)	598		593
2028 Senior Notes (3.95%; due December 1, 2028)	595		595
2029 Senior Notes (4.35%; due June 15, 2029)	1,245		1,248
2030 Senior Notes (2.10%; due June 15, 2030)	1,242		1,137
2031 Senior Notes (4.20%; due March 15, 2031)	640		641
2031 Senior Notes (5.25%; due June 15, 2031)	745		774
2032 Senior Notes (1.85%; due September 15, 2032)	1,490		1,266
2033 Senior Notes (4.60%; due March 15, 2033)	1,492		1,487
2040 Senior Notes (2.65%; due September 15, 2040)	1,234		907
2048 Senior Notes (4.25%; due September 21, 2048)	1,234		1,006
2050 Senior Notes (3.00%; due June 15, 2050)	1,224		801
2052 Senior Notes (4.95%; due June 15, 2052)	1,468		1,332
2060 Senior Notes (3.00%; due September 15, 2060)	1,473		869
2062 Senior Notes (5.20%; due June 15, 2062)	985		892
Total debt	$	20,370	$	18,271