Other Current Liabilities and Other Liabilities (Details) - USD ($) $ in Millions	Dec. 31, 2018	Jan. 01, 2018	Dec. 31, 2017
Other Current Liabilities [Abstract]
Accrued product warranty costs	$ 66		$ 69
Estimated costs in excess of estimated contract value to complete contracts in process in a loss position	40		63
Accrued interest	18		43
Estimated contingent purchase price payable for acquired businesses (see Note 3)	10		11
Deferred revenues	0		38
Other	154		143
Total other current liabilities	288	$ 318	367
Other Liabilities [Abstract]
Non-current income taxes payable (see Note 17)	161		164
Deferred compensation	53		49
Notes payable and capital lease obligations	40		16
Contract liabilities (see Note 4)	31	28	0
Accrued product warranty costs	22		30
Accrued workers' compensation	20		23
Estimated contingent purchase price payable for acquired businesses (see Note 3)	10		20
Deferred revenues	0		19
Other	99		77
Total other liabilities	$ 436	$ 412	$ 398