Note 13 - Other (Charges) Income, Net (Tables)

12 Months Ended

Dec. 31, 2015

Other Income And Charges [Abstract]

Schedule of Other Nonoperating Income, by Component [Table Text Block]

	Successor									Predecessor
(in millions)	Year Ended December 31, 2015			Year Ended December 31, 2014			Four Months Ended December 31, 2013			Eight Months Ended August 31, 2013
Income (charges):
Interest income	$	1		$	6		$	3		$	3
Loss on foreign exchange transactions (1)		(17	)		(22	)		(5	)		(7	)
Other		(5	)		(5	)		12			(9	)
Total	$	(21	)	$	(21	)	$	10		$	(13	)