Note I - Closure and Impairments Expense (Details) - Closures and Impairments Expense (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Sep. 02, 2014	Sep. 03, 2013
Closures and impairments from continuing operations
Closure and Impairment	$ 1,482	$ 8,033
Closed restaurant lease reserves	466
Property [Member] | Continuing Operations [Member]
Closures and impairments from continuing operations
Closure and Impairment	1,056	4,930
Continuing Operations [Member] | Other Closing Expense [Member]
Closures and impairments from continuing operations
Closure and Impairment	233	468
Continuing Operations [Member]
Closures and impairments from continuing operations
Closure and Impairment	1,482	8,033
(Gain)/loss on sale of surplus properties	(273)	40
Closed restaurant lease reserves	466	2,595
Discontinued Operations [Member]
Closures and impairments from continuing operations
Closure and Impairment		$ 518