Supplemental Cash Flow Information (Tables)

3 Months Ended

Mar. 25, 2016

Supplemental Cash Flow Elements [Abstract]

Supplemental Cash Flow Information

	First Quarter Ended
	March 25, 2016		March 27, 2015
	(in millions)
Interest paid on outstanding debt	$	36	$	37
Income tax payments		12		10
Income tax refunds		1		1