Note 21 - Investments in Unconsolidated Affiliates and Variable Interest Entities (Details) - Raw Material Purchases Under Supply Agreement (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Sep. 28, 2014	Sep. 29, 2013
UNF [Member]
Note 21 - Investments in Unconsolidated Affiliates and Variable Interest Entities (Details) - Raw Material Purchases Under Supply Agreement [Line Items]
Supply agreement raw material purchases	$ 788	$ 3,179
UNF America [Member]
Note 21 - Investments in Unconsolidated Affiliates and Variable Interest Entities (Details) - Raw Material Purchases Under Supply Agreement [Line Items]
Supply agreement raw material purchases	6,768	5,986
UNF and UNF America [Member]
Note 21 - Investments in Unconsolidated Affiliates and Variable Interest Entities (Details) - Raw Material Purchases Under Supply Agreement [Line Items]
Supply agreement raw material purchases	$ 7,556	$ 9,165