Fair Value Measurements and Derivatives (Tables)

3 Months Ended

Mar. 31, 2017

Fair Value Disclosures [Abstract]

Assets and Liabilities Measured at Fair Value on Recurring Basis [Table Text Block]

Fair value measurements on a recurring basis — Assets and liabilities that are carried in our balance sheet at fair value are as follows:

			Fair Value
Category	Balance Sheet Location	Fair Value Level	March 31,   2017		December 31,   2016
Available-for-sale securities	Marketable securities	1	$	4	$	4
Available-for-sale securities	Marketable securities	2	27		26
Currency forward contracts
Cash flow hedges	Accounts receivable other	2	3		2
Cash flow hedges	Other accrued liabilities	2	—		4
Undesignated	Accounts receivable other	2	2		1
Undesignated	Other accrued liabilities	2	1		1
Currency swaps
Cash flow hedges	Other noncurrent liabilities	2	29		12
Undesignated	Other accrued liabilities	2	2		3

Carrying Amounts and Fair Values of Financial Instruments [Table Text Block]

Fair value of financial instruments — The financial instruments that are not carried in our balance sheet at fair value are as follows:

	March 31, 2017				December 31, 2016
	Carrying Value		Fair Value		Carrying Value		Fair Value
Senior notes	$	1,550	$	1,608	$	1,550	$	1,612
Other indebtedness*	202		185		120		101
Total	$	1,752	$	1,793	$	1,670	$	1,713

* The carrying value includes the unamortized portion of a fair value adjustment related to a terminated interest rate swap at both dates. The carrying value and fair value also include a financial liability associated with a build-to-suit lease arrangement at both dates.

Summary of Fixed-to-Fixed Cross-Currency Swaps [Table Text Block]

Summary of Fixed-to-Fixed Cross-Currency Swaps —

Underlying Financial Instrument						Derivative Financial Instrument
Description	Type	Face Amount		Rate		Designated Notional Amount		Traded Amount		Inflow Rate		Outflow Rate
Outstanding at March 31, 2017
June 2026 Notes	Payable	$	375	6.50	%	$	375	€	338	6.50	%	5.14	%
Brazilian Notes	Payable	$	15	3.80	%	$	15	R$	47	3.80	%	13.58	%
Luxembourg Intercompany Notes	Receivable	€	281	3.91	%	€	281	$	300	6.00	%	3.91	%
Issued during April 2017
April 2025 Notes	Payable	$	400	5.75	%	$	400	€	371	5.75	%	3.85	%

Notional Amount of Currency Derivatives [Table Text Block]

The following currency derivatives were outstanding at March 31, 2017:

		Notional Amount (U.S. Dollar Equivalent)
Functional Currency	Traded Currency	Designated as Cash Flow Hedges		Undesignated		Total		Maturity
U.S. dollar	Mexican peso, euro	$	91	$	—	$	91	Jun-18
Euro	U.S. dollar, Canadian dollar, Hungarian forint, British pound, Swiss franc, Indian rupee, Russian ruble	26		4		30		Jun-18
British pound	U.S. dollar, Euro	3				3		May-18
Swedish krona	Euro	19				19		May-18
South African rand	U.S. dollar, Euro, Thai baht			9		9		Sep-17
Thai baht	U.S. dollar, Australian dollar			4		4		Jun-17
Canadian dollar	U.S. dollar			15		15		Jun-18
Brazilian real	Euro			2		2		Mar-18
Indian rupee	U.S. dollar, British pound, Euro			27		27		Jun-18
Total forward contracts		139		61		200
U.S. dollar	Euro, Canadian dollar	300		20		320		Sep-23
Euro	U.S. dollar, British pound	775		18		793		Jun-26
Brazilian real	U.S. dollar	15				15		Feb-18
South African rand	U.S. dollar			1		1		Sep-17
Total currency swaps		1,090		39		1,129
Total currency derivatives		$	1,229	$	100	$	1,329