Major Component of Discontinued Operations, Net of Tax (Detail) - Discontinued Operations, Held-for-Sale - European Business - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 26, 2015	Dec. 27, 2014
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Sales	$ 2,564	$ 2,758	$ 3,386
Cost of goods sold and occupancy costs	2,019	2,119	2,586
Operating expenses	573	617	746
Asset impairments	90		32
Restructuring charges	11	90	69
Interest income	1	2	2
Interest expense	(5)	(2)	(2)
Other income (expense), net	(2)		(2)
Loss on sale or held for sale classification	(223)
Income tax expense (benefit)	(208)	16	10
Discontinued operations, net of tax	$ (150)	$ (84)	$ (59)