Fair Value of Assets and Liabilities (Details) - USD ($) $ in Millions		12 Months Ended
		Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Loss from disposal of IPS business		$ (34)	$ 0	$ 0
Restructuring and other asset-related charges		74	161
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash and Cash Equivalents, Fair Value Disclosure	[1]	3	82
Foreign Currency Contract, Asset, Fair Value Disclosure	[2]	0	0
Assets, Fair Value Disclosure		3	82
Interest Rate Cash Flow Hedge Liability at Fair Value	[3]	0	0
Foreign Currency Contracts, Liability, Fair Value Disclosure	[3]	0	0
Financial and Nonfinancial Liabilities, Fair Value Disclosure		0	0
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash and Cash Equivalents, Fair Value Disclosure	[1]	0	0
Foreign Currency Contract, Asset, Fair Value Disclosure	[2]	3	1
Assets, Fair Value Disclosure		3	1
Interest Rate Cash Flow Hedge Liability at Fair Value	[3]	3	6
Foreign Currency Contracts, Liability, Fair Value Disclosure	[3]	2	5
Financial and Nonfinancial Liabilities, Fair Value Disclosure		5	11
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash and Cash Equivalents, Fair Value Disclosure	[1]	0	0
Foreign Currency Contract, Asset, Fair Value Disclosure	[2]	0	0
Assets, Fair Value Disclosure		0	0
Interest Rate Cash Flow Hedge Liability at Fair Value	[3]	0	0
Foreign Currency Contracts, Liability, Fair Value Disclosure	[3]	0	0
Financial and Nonfinancial Liabilities, Fair Value Disclosure		0	0
Estimate of Fair Value Measurement [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash and Cash Equivalents, Fair Value Disclosure	[1]	3	82
Foreign Currency Contract, Asset, Fair Value Disclosure	[2]	3	1
Assets, Fair Value Disclosure		6	83
Interest Rate Cash Flow Hedge Liability at Fair Value	[3]	3	6
Foreign Currency Contracts, Liability, Fair Value Disclosure	[3]	2	5
Financial and Nonfinancial Liabilities, Fair Value Disclosure		5	11
Other Expense [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Loss from disposal of IPS business		34
Asset related charges [Member] | Other Expense [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Restructuring and other asset-related charges		0	$ 3
Property, Plant and Equipment [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Loss from disposal of IPS business		18
Goodwill [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Loss from disposal of IPS business		$ 16

[1] Included in Cash and cash equivalents in the Consolidated Balance Sheet.

[2] Included in Other current assets in the Consolidated Balance Sheet.

[3] Included in Other current liabilities and Other liabilities in the Consolidated Balance Sheet.