Debt and Interest Costs (Tables)

12 Months Ended

Dec. 31, 2023

Debt and Interest Costs

Schedule of long-term debt

	December 31,
($ in millions)	2023		2022
Senior Notes
4.00% due November 2023	$	—	$	1,000
0.875%, euro denominated, due March 2024		828		803
5.25% due July 2025		1,000		1,000
4.875% due March 2026		750		750
1.50%, euro denominated, due March 2027		607		589
6.875% due March 2028		750		750
6.00% due June 2029		1,000		—
2.875% due August 2030		1,300		1,300
3.125% due September 2031		850		850
Senior Credit Facility (at variable rates)
U.S. dollar revolver due June 2027		—		200
Term A loan due June 2027 (6.71% - 2023)		1,325		1,350
Finance lease obligations		10		12
Other (including debt issuance costs)		(60)		(61)
		8,360		8,543
Less: Current portion		(856)		(1,003)
	$	7,504	$	7,540