Goodwill and Intangible Assets (Details 2) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 28, 2013		Dec. 29, 2012	Dec. 31, 2011
Definite-lived intangible assets
Gross Carrying Amount	$ 461		$ 423
Accumulated Amortization	(202)		(173)
Definite-lived intangible assets, amortization expense	28		28	31
Approximate amortization expense for definite-lived intangible assets - 2014	27
Approximate amortization expense for definite-lived intangible assets - 2015	26
Approximate amortization expense for definite-lived intangible assets - 2016	25
Approximate amortization expense for definite-lived intangible assets - 2017	23
Approximate amortization expense for definite-lived intangible assets - 2018	22
Trademarks/brands [Member]
Indefinite-lived intangible assets
Gross Carrying Amount	379		440
Franchise contract rights [Member]
Definite-lived intangible assets
Gross Carrying Amount	130		131
Accumulated Amortization	(90)		(84)
Lease tenancy rights [Member]
Definite-lived intangible assets
Gross Carrying Amount	71		57
Accumulated Amortization	(12)		(12)
Favorable operating leases [Member]
Definite-lived intangible assets
Gross Carrying Amount	20		21
Accumulated Amortization	(12)		(11)
Reacquired franchise rights [Member]
Definite-lived intangible assets
Gross Carrying Amount	188		163
Accumulated Amortization	(66)		(47)
Other [Member]
Definite-lived intangible assets
Gross Carrying Amount	52		51
Accumulated Amortization	(22)		(19)
KFC | Trademarks/brands [Member]
Indefinite-lived intangible assets
Gross Carrying Amount	31		31
Little Sheep [Member] | Trademarks/brands [Member]
Indefinite-lived intangible assets
Gross Carrying Amount	348	[1]	409
Little Sheep Group Limited [Member]
Indefinite-lived intangible assets
Impairment of Intangible Assets, Indefinite-lived (Excluding Goodwill)	$ 69

[1] We recorded an impairment charge of $69 million to write down the Little Sheep trademark in 2013. See the Little Sheep Acquisition and Subsequent Impairment section of Note 4 for details.