Property, Plant and Equipment, Net (Details) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended			6 Months Ended
	Mar. 31, 2023	Jun. 30, 2022	Mar. 31, 2022	Jun. 30, 2023	Dec. 31, 2022
Property, plant and equipment
Property, plant and equipment, gross	$ 11,404				$ 11,127
Accumulated depreciation	(4,201)				(4,074)
Net property, plant and equipment	7,203				7,053
Depreciation expense	$ 127		$ 140
Diluted (in dollars per share)	$ 0.56		$ 1.37
Beverage packaging, EMEA
Property, plant and equipment
Impairment Loss		$ 296
Aerospace | Service Life
Property, plant and equipment
Depreciation expense	$ 25			$ 51
Depreciation Expense, After Tax	$ 19			$ 39
Diluted (in dollars per share)	$ 0.06			$ 0.12
Land
Property, plant and equipment
Property, plant and equipment, gross	$ 189				187
Buildings
Property, plant and equipment
Property, plant and equipment, gross	2,185				2,159
Machinery and equipment
Property, plant and equipment
Property, plant and equipment, gross	7,397				7,277
Construction-in-progress
Property, plant and equipment
Property, plant and equipment, gross	$ 1,633				$ 1,504