Disclosure of AOCI (Tables)

3 Months Ended

Mar. 31, 2014

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):

	Three Months Ended March 31,
	2014		2013
Defined benefit plans, net:
Balance at beginning of period	3		—
Unrealized gain on subsidiary pension	—		—
Balance at end of period	3		—
Foreign currency translation adjustment:
Balance at beginning of period	8		(3		)
Translation gain (loss)	5		(6		)
Balance at end of period	13		(9		)
Total accumulated other comprehensive income (loss)	$	16	$	(9	)