Segment Information - Reconciliation of EBITDA to Income (Loss) from Continuing Operations Before Income Tax (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Segment Reporting Information [Line Items]
Adjusted EBITDA	$ 217	$ 249	$ 406	$ 431
Interest expense, net	(64)	(50)	(127)	(99)
Depreciation and amortization (excluding restructuring related charges)	(82)	(86)	(166)	(170)
Beverage Merchandising Restructuring charges	(216)		(403)
Other restructuring and asset impairment charges (reversals)	(1)	(1)		(1)
(Loss) gain on sale of businesses and noncurrent assets	(1)		(1)	27
Non-cash pension (expense) income	(3)	(2)	(4)	8
Operational process engineering-related consultancy costs		(1)		(4)
Business integration costs		(2)		(6)
Unrealized gains (losses) on commodity derivatives	1	1	(1)	6
Foreign exchange gains (losses) on cash	2		(2)	(2)
Executive transition charges		(2)		(2)
Gains (losses) on legal settlements		15	(1)	15
Costs associated with legacy facility		(3)		(6)
Other		1		1
(Loss) income before tax	(147)	119	(299)	198
Operating Segments | Reportable Segments
Segment Reporting Information [Line Items]
Adjusted EBITDA	237	272	444	472
Operating Segments | Other
Segment Reporting Information [Line Items]
Adjusted EBITDA		2		2
Unallocated
Segment Reporting Information [Line Items]
Adjusted EBITDA	$ (20)	$ (25)	$ (38)	$ (43)