Note 21 - Subsequent Event (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended			1 Months Ended			12 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2011	Aug. 23, 2013 Subsequent Event [Member] Food Service Equipment Group [Member] Non-cash impairment of long-lived assets [Member]	Aug. 23, 2013 Subsequent Event [Member] Food Service Equipment Group [Member] Minimum [Member]	Aug. 23, 2013 Subsequent Event [Member] Food Service Equipment Group [Member] Maximum [Member]	Jun. 30, 2013 Food Service Equipment Group [Member]	Jun. 30, 2012 Food Service Equipment Group [Member]	Jun. 30, 2011 Food Service Equipment Group [Member]
Note 21 - Subsequent Event (Details) [Line Items]
Restructuring Charges	$ 2,666	$ 1,685	$ 1,843	$ 3,000	$ 7,500	$ 8,000	$ 208	$ 926	$ 1,598