Contingencies - Other Matters (Details) $ in Millions	12 Months Ended
	Dec. 31, 2021 USD ($)	Dec. 31, 2023 USD ($)	Nov. 30, 2023 item	Dec. 31, 2022 USD ($)
Other Matters
Loss contingency accrual		$ 26		$ 25
Gain from favorable court ruling	$ 71
Income tax expense related to litigation settlement	$ 21
O-I Ownership Percentage | O-I Italy SpA
Other Matters
Number of glass manufacturers | item			9
General ownership percentage for equity method investments			50.00%