Property, Plant and Equipment, Net (Details) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended	12 Months Ended
	Jun. 30, 2022	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Property, plant and equipment
Property, plant and equipment, gross		$ 11,127	$ 10,303
Accumulated depreciation		(4,074)	(3,801)
Net property, plant and equipment		7,053	6,502
Depreciation expense		$ 507	$ 520	$ 488
Diluted (in dollars per share)		$ 2.25	$ 2.65	$ 1.76
Beverage packaging, EMEA
Property, plant and equipment
Impairment Loss	$ 296
Aerospace | Service Life
Property, plant and equipment
Depreciation expense		$ 49
Depreciation Expense, After Tax		$ 37
Diluted (in dollars per share)		$ 0.12
Land
Property, plant and equipment
Property, plant and equipment, gross		$ 187	$ 167
Buildings
Property, plant and equipment
Property, plant and equipment, gross		2,159	2,081
Machinery and equipment
Property, plant and equipment
Property, plant and equipment, gross		7,277	6,876
Construction-in-progress
Property, plant and equipment
Property, plant and equipment, gross		$ 1,504	$ 1,179