Property, Plant and Equipment (Tables)

12 Months Ended

Dec. 31, 2021

Property, Plant and Equipment [Abstract]

Summary of Property, Plant and Equipment

Depreciation is provided on a straight-line basis over the estimated useful lives of the assets described below (in years). The Company periodically reviews the estimated useful lives of its PP&E and, where appropriate, changes are made prospectively.

Land improvements	25
Buildings and building improvements	25 – 40
Machinery and equipment	3– 18

	2021		2020
Buildings and improvements	$	1,226	$	1,137
Machinery and equipment	5,372		4,965
Land and improvements	208		223
Construction in progress	612		483
	7,418		6,808
Less: accumulated depreciation and amortization	(3,382)		(3,156)
	$	4,036	$	3,652