Note 21 - Computation of Earnings Per Share (Details) - Computation of Basic and Diluted Earnings Per Share (USD $) In Thousands, except Per Share data, unless otherwise specified	12 Months Ended
	Jun. 30, 2013	Jun. 24, 2012	Jun. 26, 2011
Computation of Basic and Diluted Earnings Per Share [Abstract]
Net income attributable to Unifi, Inc. (in Dollars)	$ 16,635	$ 11,491	$ 25,089
Weighted average common shares outstanding	19,909	20,088	20,065
Net potential common share equivalents – stock options and RSUs	796	306	420
Adjusted weighted average common shares outstanding	20,705	20,394	20,485
Diluted EPS (in Dollars per share)	$ 0.80	$ 0.56	$ 1.22
Anti-dilutive common share equivalents	210	184	221
Unvested options that vest upon achievement of certain market conditions	27	567	577
Basic EPS (in Dollars per share)	$ 0.84	$ 0.57	$ 1.25