Note 21 - Investments in Unconsolidated Affiliates and Variable Interest Entities (Details) (USD $)	26 Months Ended				3 Months Ended
	Sep. 28, 2014	Jun. 29, 2014	Sep. 28, 2014 EAP Program [Member] Parkdale America, LLC [Member]	Sep. 29, 2013 EAP Program [Member] Parkdale America, LLC [Member]	Sep. 28, 2014 Five Largest Customers [Member] Sales Revenue, Goods, Net [Member] Parkdale America, LLC [Member]	Sep. 28, 2014 Five Largest Customers [Member] Accounts Receivable [Member] Parkdale America, LLC [Member]	Sep. 28, 2014 Parkdale America, LLC [Member]	Jun. 30, 1997 Parkdale America, LLC [Member]	Sep. 28, 2014 UNF and UNF America [Member]	Jun. 29, 2014 UNF and UNF America [Member]
Note 21 - Investments in Unconsolidated Affiliates and Variable Interest Entities (Details) [Line Items]
Equity Method Investment, Ownership Percentage								34.00%
Number of Manufacturing Facilities	13
Concentration Risk, Percentage					74.00%	78.00%
Time Following the Marketing Year that the Government Subsidy Was Earned by PAL	18 months
Equity Method Investments	$ 102,811,000	$ 99,229,000					$ 99,322,000		$ 3,489,000
Purchase Commitment, Remaining Minimum Amount Committed									3,182,000
Accounts Payable, Related Parties	844,000	928,000							3,225,000	3,966,000
Percentage of Current and Total Assets and Total Liabilities Accounted for by Equity Method Investments									3.00%
Deferred Revenue			$ 0	$ 3,766,000