Disclosure of AOCI (Tables)

12 Months Ended

Dec. 31, 2013

Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]

Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]

A summary of changes in accumulated other comprehensive income (loss) is as follows (in millions):

	Years Ended December 31,
	2013			2012			2011
Unrealized gains on cash flow hedges:
Balance at beginning of period	$	—		$	2		$	—
Reclassification into earnings, in interest expense, net of taxes	—			(2		)	2
Balance at end of period	—			—			2
Defined benefit plans, net:
Balance at beginning of period	—			—			—
Unrealized gain on subsidiary pension	3			—			—
Balance at end of period	3			—			—
Foreign currency translation adjustment:
Balance at beginning of period	(3		)	(9		)	2
Translation gain (loss)	11			6			(11		)
Balance at end of period	8			(3		)	(9		)
Total accumulated other comprehensive income (loss)	$	11		$	(3	)	$	(7	)