Fair Value Measurements and Derivatives (Tables)
 3 Months Ended
Mar. 31, 2018
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, 
 2018
 
December 31, 
 2017
Available-for-sale securities
 
Marketable securities
 
1
 
$
5

 
$
5

Available-for-sale securities
 
Marketable securities
 
2
 
36

 
35

Currency forward contracts
 
 
 
 
 
 
 
 
Cash flow hedges
 
Accounts receivable - Other
 
2
 
7

 
1

Cash flow hedges
 
Other accrued liabilities
 
2
 
1

 
5

Undesignated
 
Accounts receivable - Other
 
2
 


 
1

Undesignated
 
Other accrued liabilities
 
2
 
2

 
3

Currency swaps
 
 
 
 
 
 
 
 
Cash flow hedges
 
Other noncurrent liabilities
 
2
 
227

 
177
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, 2018
 
December 31, 2017
 
Carrying Value
 
Fair
Value
 
Carrying Value
 
Fair
Value
Senior notes
$
1,500

 
$
1,542

 
$
1,500

 
$
1,592

Term Facility
275

 
275

 
275

 
275

Other indebtedness*
30

 
23

 
29

 
22

Total
$
1,805

 
$
1,840

 
$
1,804

 
$
1,889


*
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 certain build-to-suit lease arrangements at both dates.
Summary of Fixed-to-Fixed Cross-Currency Swaps [Table Text Block]
The following fixed-to-fixed cross-currency swaps were outstanding at March 31, 2018:

Underlying Financial Instrument
 
Derivative Financial Instrument
Description
 
Type
 
Face Amount
 
Rate
 
Designated Notional Amount
 
Traded Amount
 
Inflow Rate
 
Outflow Rate
June 2026 Notes
 
Payable
 
$
375

 
6.50
%
 
$
375

 
€
338

 
6.50
%
 
5.14
%
April 2025 Notes
 
Payable
 
$
400

 
5.75
%
 
$
400

 
€
371

 
5.75
%
 
3.85
%
Luxembourg Intercompany Notes
 
Receivable
 
€
281

 
3.91
%
 
€
281

 
$
300

 
6.00
%
 
3.91
%
Notional Amount of Currency Derivatives [Table Text Block]
The following currency derivatives were outstanding at March 31, 2018:

 
 
 
 
Notional Amount (U.S. Dollar Equivalent)
 
 
Functional Currency
 
Traded Currency
 
Designated as
Cash Flow Hedges
 
Undesignated
 
Total
 
Maturity
 U.S. dollar
 
Mexican peso, Chinese renminbi
 
$
130

 
$
13

 
$
143

 
Jun-19
 Euro
 
U.S. dollar, Canadian dollar, Hungarian forint, British pound, Swiss franc, Indian rupee, Russian ruble, Chinese renminbi
 
50

 
7

 
57

 
Jun-19
 British pound
 
U.S. dollar, Euro
 
2

 


 
2

 
Apr-19
 Swedish krona
 
U.S. dollar, Euro
 
20

 


 
20

 
Jun-19
 South African rand
 
U.S. dollar, Euro, Thai baht
 


 
14

 
14

 
Feb-19
 Thai baht
 
U.S. dollar
 
 
 
22

 
22

 
Dec-18
 Canadian dollar
 
U.S. dollar
 
 
 
14

 
14

 
Jun-19
 Brazilian real
 
Euro, U.S. dollar
 


 
37

 
37

 
Mar-19
 Indian rupee
 
U.S. dollar, British pound, Euro
 


 
40

 
40

 
Sep-19
Total forward contracts
 
 
 
202

 
147

 
349

 
 
 
 
 
 
 
 
 
 
 
 
 
 U.S. dollar
 
Euro
 
346

 


 
346

 
Sep-23
 Euro
 
U.S. dollar
 
775

 


 
775

 
Jun-26
Total currency swaps
 
 
 
1,121

 
—

 
1,121

 
 
Total currency derivatives
 
 
 
$
1,323

 
$
147

 
$
1,470