Property, Plant and Equipment (Tables)

12 Months Ended

Dec. 31, 2021

Property, Plant and Equipment [Abstract]

Schedule of Property, Plant and Equipment

Property, plant and equipment is stated at cost less accumulated depreciation. Depreciation is computed using the straight-line method over the estimated useful lives or lease term as follows:

Buildings and leasehold improvements	5 - 50 years
Plant and equipment	3 - 30 years

The cost and accumulated depreciation of property, plant and equipment at December 31, 2021 and 2020 were as follows:

	December 31,
	2021		2020
Land and land improvements	$	90	$	102
Buildings	253		261
Plant and equipment	2,070		2,149
Construction in progress	109		117
Total	2,522		2,629
Less accumulated depreciation	(1,674)		(1,682)
Property, plant, and equipment—net	$	848	$	947