Segment Reporting Information by Total Assets (Detail) - USD ($) $ in Millions		Jun. 13, 2015	Dec. 27, 2014
Segment Reporting Information [Line Items]
Assets		$ 72,262	$ 70,509
FLNA
Segment Reporting Information [Line Items]
Assets		5,421	5,307
QFNA
Segment Reporting Information [Line Items]
Assets		932	982
LAF
Segment Reporting Information [Line Items]
Assets		4,682	4,760
PAB
Segment Reporting Information [Line Items]
Assets		31,052	30,188
Europe
Segment Reporting Information [Line Items]
Assets		14,363	13,902
AMEA
Segment Reporting Information [Line Items]
Assets		5,979	5,887
Total Division
Segment Reporting Information [Line Items]
Assets		62,429	61,026
Corporate
Segment Reporting Information [Line Items]
Assets	[1]	9,833	9,483
Assets, Total [Member]
Segment Reporting Information [Line Items]
Assets		$ 72,262	$ 70,509

[1] Corporate assets consist principally of certain cash and cash equivalents, short-term investments, derivative instruments, property, plant and equipment and pension and tax assets.