Guarantees, Commitments and Contingencies (Details 2)	8 Months Ended
	Sep. 03, 2016 USD ($) claims Classes
Loss Contingencies [Line Items]
Taco Bell Wage and Hour Actions - Number of proposed classes concerning meals and rest breaks at Taco Bell for which plaintiffs sought certification | Classes	4
Taco Bell Wage and Hour Actions - Number of proposed classes concerning meals and rest breaks at Taco Bell which were rejected by the District Court | Classes	3
Taco Bell Wage and Hour Actions - Number of California Private Attorney General Act claims not dismissed | claims	1
Taco Bell Wage and Hour Actions - Amount awarded to plaintiffs for the underpaid meal premium class	$ 500,000
Taco Bell Wage and Hour Actions - Amount of prejudgement interest awarded to plaintiffs for the underpaid meal premium class	$ 300,000
Taco Bell Wage and Action - Number of Plaintiffs the court denied enhanced awards | Classes	2
Taco Bell Wage and Hour Actions - Amount of attorneys' fees awarded by the court	$ 1,100,000
Taco Bell Wage and Actions - Amount of attorneys' fees requested by the Plaintiffs	7,300,000
Taco Bell Wage and Hour Action - Amount of bill of costs awarded by the court	93,000
Taco Bell Wage and Hour Action - Amount of bill of costs requested by the Plaintiffs	$ 166,000