Note O – Fair Value Measurements (Details) - Losses Recognized from Fair Value Measurements on Non-recurring Basis (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Mar. 03, 2015	Mar. 04, 2014	Mar. 03, 2015	Mar. 04, 2014
Included within continuing operations
Asset impairment charges			$ 6,755	$ 20,242
Continuing Operations [Member]
Included within continuing operations
Long-lived assets held for sale	586	142	1,388	726
Long-lived assets held for use	2,992	3,621	4,462	20,285
Asset impairment charges	3,578	3,763	5,850	21,011
Discontinued Operations [Member]
Included within continuing operations
Asset impairment charges		$ 25		$ 178