Accumulated Other Comprehensive (Loss) Income (Tables)

12 Months Ended

Dec. 31, 2012

Changes in Accumulated Other Comprehensive (Loss) Income Balances, Net of Related Tax Effects

The changes in the accumulated other comprehensive (loss) income balances, net of related tax effects are presented in the table below:

	Foreign currency translation			Unrealized gains (losses) on hedging instruments			Unrecognized losses and prior service cost, net			Total accumulated other comprehensive loss
	(in millions)
Balance at December 31, 2009	$	155		$	5		$	(326	)	$	(166	)
Period change		6			5			(101	)		(90	)
Balance at December 31, 2010	$	161		$	10		$	(427	)	$	(256	)
Period change		(28	)		(10	)		(160	)		(198	)
Balance at December 31, 2011	$	133		$	—		$	(587	)	$	(454	)
Period change		30			3			(133	)		(100	)
Balance at December 31, 2012	$	163		$	3		$	(720	)	$	(554	)