Note 5 - Receivables, Net (Details) - Allowance for Uncollectible Accounts and Reserve for Yarn Quality Claims (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Dec. 29, 2013	Jun. 30, 2013
Allowance for Doubtful Accounts [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Balance	$ (997)	$ (972)
Charged to costs and expenses	(49)
Charged to other accounts	15
Deductions	9
Reserve for Yarn Quality Claims [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Balance	(808)	(893)
Charged to costs and expenses	(1,034)
Charged to other accounts	7
Deductions	$ 1,112