Note I - Closures and Impairments Expense, Including Trademark Impairments (Details) (USD $)	3 Months Ended		9 Months Ended		3 Months Ended							9 Months Ended
	Mar. 04, 2014	Mar. 05, 2013	Mar. 04, 2014	Mar. 05, 2013	Mar. 04, 2014 Lime Fresh [Member] Trademarks [Member]	Jun. 04, 2013 Lime Fresh [Member] Trademarks [Member]	Mar. 04, 2014 Closed Upon Expiration of Lease [Member]	Jun. 03, 2014 Scenario, Forecast [Member] Minimum [Member]	Jun. 03, 2014 Scenario, Forecast [Member] Maximum [Member]	Dec. 03, 2013 Early Restaurant Closures [Member]	Mar. 04, 2014 Open Restaurants With Deteriorating Operational Performance [Member]	Mar. 04, 2014 Open Restaurants With Deteriorating Operational Performance [Member]	Mar. 04, 2014	Mar. 04, 2014	Mar. 04, 2014 Open more than one year with rolling 12-month negative cash flows [Member]	Mar. 04, 2014 Impaired to salvage value [Member]	Mar. 04, 2014 Not impaired to salvage value [Member]	Mar. 04, 2014 Located on owned properties [Member]
Note I - Closures and Impairments Expense, Including Trademark Impairments (Details) [Line Items]
Number of Restaurants Closed	24						11
Number of Restaurants Scheduled for Closure								6	9
Closures and Impairments, Net (in Dollars)	$ 3,771,000	$ 2,096,000	$ 25,947,000	$ 5,074,000						$ 4,400,000	$ 2,200,000	$ 12,500,000
Number of Restaurants	699		699										5	27	58	39	19	7
Impairment of Intangible Assets, Finite-lived (in Dollars)	855,000		855,000		900,000	5,000,000
Finite-Lived Intangible Assets, Net (in Dollars)					3,700,000
Negative cash flow restaurants not recorded at salvage value, remaining net book value (in Dollars)	$ 19,700,000		$ 19,700,000