Property, Plant and Equipment

12 Months Ended

Dec. 31, 2020

Property, Plant and Equipment [Abstract]

Property, Plant and Equipment Disclosure [Text Block]

PROPERTY, PLANT AND EQUIPMENT

(In millions)	December 31, 2020		December 31, 2019
Land and land improvements	$	451	$	459
Buildings	1,525		1,508
Machinery and equipment	5,556		5,323
Construction in progress	721		582
Total property, plant and equipment	8,253		7,872
Accumulated depreciation	(3,857)		(3,326)
Total property, plant and equipment - net	$	4,396	$	4,546

Buildings, machinery and equipment and land improvements are depreciated over useful lives on a straight-line basis ranging from 1 year to 25 years. Capitalizable costs associated with computer software for internal use are amortized on a straight-line basis over 1 year to 8 years.

	For the Year Ended December 31,
(In millions)	2020		2019		2018
Depreciation expense	$	495	$	525	$	518