Change in Book Value of Nonamortizable Intangible Assets (Detail) $ in Millions	6 Months Ended
	Jun. 13, 2015 USD ($)
Indefinite-lived Intangible Assets [Roll Forward]
Balance, Beginning	$ 27,604
Translation and Other	(39)
Balance, End	27,565
FLNA
Indefinite-lived Intangible Assets [Roll Forward]
Balance, Beginning	318
Translation and Other	(10)
Balance, End	308
LAF
Indefinite-lived Intangible Assets [Roll Forward]
Balance, Beginning	790
Translation and Other	(61)
Balance, End	729
PAB
Indefinite-lived Intangible Assets [Roll Forward]
Balance, Beginning	18,762
Translation and Other	(108)
Balance, End	18,654
Europe
Indefinite-lived Intangible Assets [Roll Forward]
Balance, Beginning	6,972
Translation and Other	180
Balance, End	7,152
AMEA
Indefinite-lived Intangible Assets [Roll Forward]
Balance, Beginning	587
Translation and Other	(40)
Balance, End	547
Goodwill
Indefinite-lived Intangible Assets [Roll Forward]
Balance, Beginning	14,965
Translation and Other	(53)
Balance, End	14,912
Goodwill | FLNA
Indefinite-lived Intangible Assets [Roll Forward]
Balance, Beginning	291
Translation and Other	(8)
Balance, End	283
Goodwill | QFNA
Indefinite-lived Intangible Assets [Roll Forward]
Balance, Beginning	175
Translation and Other	0
Balance, End	175
Goodwill | LAF
Indefinite-lived Intangible Assets [Roll Forward]
Balance, Beginning	601
Translation and Other	(46)
Balance, End	555
Goodwill | PAB
Indefinite-lived Intangible Assets [Roll Forward]
Balance, Beginning	9,889
Translation and Other	(39)
Balance, End	9,850
Goodwill | Europe
Indefinite-lived Intangible Assets [Roll Forward]
Balance, Beginning	3,539
Translation and Other	72
Balance, End	3,611
Goodwill | AMEA
Indefinite-lived Intangible Assets [Roll Forward]
Balance, Beginning	470
Translation and Other	(32)
Balance, End	438
Brands
Indefinite-lived Intangible Assets [Roll Forward]
Balance, Beginning	3,138
Translation and Other	109
Balance, End	3,247
Brands | FLNA
Indefinite-lived Intangible Assets [Roll Forward]
Balance, Beginning	27
Translation and Other	(2)
Balance, End	25
Brands | LAF
Indefinite-lived Intangible Assets [Roll Forward]
Balance, Beginning	189
Translation and Other	(15)
Balance, End	174
Brands | PAB
Indefinite-lived Intangible Assets [Roll Forward]
Balance, Beginning	142
Translation and Other	(5)
Balance, End	137
Brands | Europe
Indefinite-lived Intangible Assets [Roll Forward]
Balance, Beginning	2,663
Translation and Other	139
Balance, End	2,802
Brands | AMEA
Indefinite-lived Intangible Assets [Roll Forward]
Balance, Beginning	117
Translation and Other	(8)
Balance, End	109
Reacquired Franchise Rights
Indefinite-lived Intangible Assets [Roll Forward]
Balance, Beginning	7,764
Translation and Other	(77)
Balance, End	7,687
Reacquired Franchise Rights | PAB
Indefinite-lived Intangible Assets [Roll Forward]
Balance, Beginning	7,193
Translation and Other	(53)
Balance, End	7,140
Reacquired Franchise Rights | Europe
Indefinite-lived Intangible Assets [Roll Forward]
Balance, Beginning	571
Translation and Other	(24)
Balance, End	547
Acquired franchise rights
Indefinite-lived Intangible Assets [Roll Forward]
Balance, Beginning	1,737
Translation and Other	(18)
Balance, End	1,719
Acquired franchise rights | PAB
Indefinite-lived Intangible Assets [Roll Forward]
Balance, Beginning	1,538
Translation and Other	(11)
Balance, End	1,527
Acquired franchise rights | Europe
Indefinite-lived Intangible Assets [Roll Forward]
Balance, Beginning	199
Translation and Other	(7)
Balance, End	$ 192