Debt and Interest Costs (Tables)

6 Months Ended

Jun. 30, 2018

Debt and Interest Costs

Schedule of long-term debt

	June 30,		December 31,
($ in millions)	2018		2017
Senior Notes
5.25% due July 2025	$	1,000	$	1,000
4.375% due December 2020		1,000		1,000
4.00% due November 2023		1,000		1,000
4.375%, euro denominated, due December 2023		818		840
5.00% due March 2022		750		750
4.875% due March 2026		750		—
3.50%, euro denominated, due December 2020		467		480
Senior Credit Facilities, due March 2021 (at variable rates)
Term A loan, due June 2021		998		1,313
Multi-currency, U.S. dollar revolver, due March 2021		440		285
Other (including debt issuance costs)		(43)		(37)
		7,180		6,631
Less: Current portion of long-term debt		(9)		(113)
	$	7,171	$	6,518