Restructuring - Narrative (Details) - USD ($) $ in Millions		2 Months Ended	3 Months Ended		9 Months Ended
	Feb. 07, 2023	Mar. 31, 2023	Mar. 31, 2023	Mar. 31, 2022	Mar. 31, 2023	Mar. 31, 2022
Restructuring Cost and Reserve [Line Items]
Restructuring and related expenses, net			$ (50)	$ (9)	$ (53)	$ (27)
Payment for restructuring					40
Minimum | Russian Business
Restructuring Cost and Reserve [Line Items]
Proceeds of sale of business, allocated to designated improvements	$ 110
Maximum | Russian Business
Restructuring Cost and Reserve [Line Items]
Proceeds of sale of business, allocated to designated improvements	130
Employee Costs
Restructuring Cost and Reserve [Line Items]
Payment for restructuring					25
Fixed Asset Related Costs
Restructuring Cost and Reserve [Line Items]
Payment for restructuring					1
Other Costs
Restructuring Cost and Reserve [Line Items]
Payment for restructuring					14
Restructuring related
Restructuring Cost and Reserve [Line Items]
Restructuring and other related activities, net					$ 4
2023 Restructuring Plan
Restructuring Cost and Reserve [Line Items]
Payment for restructuring		$ 7	50
2023 Restructuring Plan | Employee Costs
Restructuring Cost and Reserve [Line Items]
Restructuring and other related activities, net	42		37
2023 Restructuring Plan | Fixed Asset Related Costs
Restructuring Cost and Reserve [Line Items]
Restructuring and other related activities, net	20		1
2023 Restructuring Plan | Other Costs
Restructuring Cost and Reserve [Line Items]
Restructuring and other related activities, net	23		2
2023 Restructuring Plan | Other Costs | Flexibles
Restructuring Cost and Reserve [Line Items]
Restructuring and other related activities, net			36
2023 Restructuring Plan | Other Costs | Rigid Packaging
Restructuring Cost and Reserve [Line Items]
Restructuring and other related activities, net			6
2023 Restructuring Plan | Restructuring related
Restructuring Cost and Reserve [Line Items]
Restructuring and other related activities, net	10		$ 2
Total restructuring costs	$ 95