Long-Term Debt (Tables)

12 Months Ended

Dec. 31, 2023

Debt Disclosure [Abstract]

Schedule Of Long-Term Debt

Long-term debt consist of the following at December 31:

	December 31, 2023		December 31, 2022
0.875% senior notes due 2024 (the "0.875% 2024 Senior Notes")	$	300	$	300
3.60% senior notes due 2026 (the "3.60% 2026 Senior Notes")	750		750
Loan related to tax-exempt waste disposal revenue bonds due 2027	11		11
1.625% €700 million senior notes due 2029 (the "1.625% 2029 Senior Notes")	773		750
3.375% senior notes due 2030 (the "3.375% 2030 Senior Notes")	300		300
3.50% senior notes due 2032 (the "3.50% 2032 tax-exempt GO Zone Refunding Senior Notes")	250		250
2.875% senior notes due 2041 (the "2.875% 2041 Senior Notes")	350		350
5.00% senior notes due 2046 (the "5.00% 2046 Senior Notes")	700		700
4.375% senior notes due 2047 (the "4.375% 2047 Senior Notes")	500		500
3.125% senior notes due 2051 (the "3.125% 2051 Senior Notes")	600		600
3.375% senior notes due 2061 (the "3.375% 2061 Senior Notes")	450		450
Term loans due 2026	13		15
Long-term debt, principal amount	4,997		4,976
Less:
Unamortized discount and debt issuance costs	91		97
Long-term debt, carrying value	4,906		4,879
Less current portion:
0.875% senior notes due 2024	299		—
Long-term debt, carrying value, net of current portion	$	4,607	$	4,879