Supplemental Balance Sheet and Cash Flow Information - Supplemental Balance Sheet Information (Details) - USD ($) $ in Millions	Dec. 31, 2018	Jan. 01, 2018	Dec. 31, 2017
Other current assets:
Prepaid expenses	$ 76		$ 83
Other	26		14
Total	102	$ 98	97
Other noncurrent assets:
Contract asset	25		0
Prepaid expenses	3		17
Deferred financing costs	4		5
Pension assets, net of related obligations	3		3
Other	45		46
Total	80		71
Property, plant and equipment, net:
Land and improvements to land	207		210
Buildings and building fixtures	552		518
Machinery and equipment	2,817		2,635
Total cost	3,576		3,363
Less: accumulated depreciation	(1,726)		(1,556)
Net	1,850		1,807
Other accrued liabilities (current):
Non-income taxes payable	53		43
Accrued interest	13		14
Warranty reserves	34		29
Deferred income	6		12
Work place injury costs	5		6
Restructuring costs	26		22
Payable under forward contracts	11		9
Environmental	5		3
Other expense accruals	116		82
Total	269	$ 236	220
Other noncurrent liabilities:
Income tax liability	48		48
Interest rate swap market valuation	118		177
Deferred income tax liability	28		59
Work place injury costs	19		22
Warranty reserves	41		47
Restructuring costs	3		4
Other noncurrent liabilities	56		56
Total	$ 313		$ 413