v3.26.1
Debt and Credit Facilities (Tables)
3 Months Ended
Mar. 31, 2026
Long-Term Debt, Unclassified [Abstract]  
Schedule of Long-term Debt Instruments
Summary of Total Debt
March 31
December 31
Rate
Due
2026
2025
Senior unsecured notes:
3.500%
March 15, 2026
1,000
4.550%
February 10, 2027
499
498
2.125%
November 30, 2027
860
881
4.700%
February 10, 2028
697
697
3.650%
March 7, 2028
599
599
4.850%
December 8, 2028
597
597
3.375%
December 11, 2028
687
704
0.750%
March 1, 2029
916
939
4.250%
September 11, 2029
745
744
4.850%
February 10, 2030
794
794
1.950%
June 15, 2030
995
995
2.625%
November 30, 2030
741
759
1.000%
December 3, 2031
855
876
3.375%
September 11, 2032
911
934
4.625%
September 11, 2034
741
741
5.200%
February 10, 2035
990
990
3.625%
September 11, 2036
679
695
4.100%
April 1, 2043
393
393
4.375%
May 15, 2044
396
396
4.625%
March 15, 2046
985
984
2.900%
June 15, 2050
643
643
Other
Total debt
$14,723
$15,859
Less current maturities
499
1,000
Total long-term debt
$14,224
$14,859
March 31
December 31
2026
2025
Unamortized debt issuance costs
$67
$70
Borrowing capacity on existing facilities
$2,907
$2,911
Fair value of senior unsecured notes
$13,975
$15,344