Note 21 - Investments in Unconsolidated Affiliates and Variable Interest Entities (Details) - Reconciliation Between Share of Underlying Equity in PAL and Investment (USD $) In Thousands, unless otherwise specified	Sep. 28, 2014	Jun. 29, 2014
Note 21 - Investments in Unconsolidated Affiliates and Variable Interest Entities (Details) - Reconciliation Between Share of Underlying Equity in PAL and Investment [Line Items]
Investment as of September 28, 2014	$ 102,811	$ 99,229
Parkdale America, LLC [Member] | Initial Excess Capital Contributions [Member]
Note 21 - Investments in Unconsolidated Affiliates and Variable Interest Entities (Details) - Reconciliation Between Share of Underlying Equity in PAL and Investment [Line Items]
Equity method investment, difference between carrying amount and underlying equity	53,363
Parkdale America, LLC [Member] | Impairment Charge Recorded In 2007 [Member]
Note 21 - Investments in Unconsolidated Affiliates and Variable Interest Entities (Details) - Reconciliation Between Share of Underlying Equity in PAL and Investment [Line Items]
Equity method investment, difference between carrying amount and underlying equity	(74,106)
Parkdale America, LLC [Member] | Anti-trust Lawsuit Against PAL [Member]
Note 21 - Investments in Unconsolidated Affiliates and Variable Interest Entities (Details) - Reconciliation Between Share of Underlying Equity in PAL and Investment [Line Items]
Equity method investment, difference between carrying amount and underlying equity	2,652
Parkdale America, LLC [Member] | EAP Adjustments [Member]
Note 21 - Investments in Unconsolidated Affiliates and Variable Interest Entities (Details) - Reconciliation Between Share of Underlying Equity in PAL and Investment [Line Items]
Equity method investment, difference between carrying amount and underlying equity	(297)
Parkdale America, LLC [Member]
Note 21 - Investments in Unconsolidated Affiliates and Variable Interest Entities (Details) - Reconciliation Between Share of Underlying Equity in PAL and Investment [Line Items]
Underlying equity as of September 28, 2014	117,710
Investment as of September 28, 2014	$ 99,322