Note 5 - Receivables, Net (Details) - Allowance for Uncollectible Accounts and Reserve for Yarn Quality Claims (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Jun. 29, 2014	Jun. 30, 2013	Jun. 24, 2012	Jun. 26, 2011
Allowance for Doubtful Accounts [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Balance	$ (1,035)	$ (972)	$ (1,118)	$ (1,147)
Charged to costs and expenses	(287)	154	(211)
Charged to other accounts	(20)	30	117
Deductions	244	(38)	123
Reserve for Yarn Quality Claims [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Balance	(618)	(893)	(939)	(1,101)
Charged to costs and expenses	(1,726)	(1,881)	(1,390)
Charged to other accounts	2	8	23
Deductions	$ 1,999	$ 1,919	$ 1,529