Note 7 - Closures and Impairments Expense - Future Liabilites Associated with Closed Properties (Details) $ in Thousands	6 Months Ended
	Dec. 01, 2015 USD ($)
Balance	$ 7,051
Closing expense including rent and other lease charges	4,325
Payments	(1,631)
Other adjustments	136
Balance	$ 9,881