Condensed Consolidated Statements of Comprehensive Income (USD $) In Millions, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
Net income	$ (28)	$ 28	$ (32)	$ 12
Foreign currency translation adjustments	(14)	(44)	(32)	(15)
Gain recognized from pension and postretirement benefits	(1)	0	3	0
Net gain (loss) from cash flow hedge activity	0	1	1	1
Other comprehensive income (loss)	(15)	(43)	(28)	(14)
Comprehensive income (loss)	$ (43)	$ (15)	$ (60)	$ (2)