Note 27 - Quarterly Financial Data (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended																12 Months Ended
	Jun. 26, 2016		Mar. 27, 2016		Dec. 27, 2015		Sep. 27, 2015		Jun. 28, 2015		Mar. 29, 2015		Dec. 28, 2014		Sep. 28, 2014		Jun. 26, 2016	Jun. 28, 2015	Jun. 29, 2014
Net sales	$ 163,858		$ 161,278		$ 156,336		$ 162,165		$ 174,951	[1]	$ 172,187	[1]	$ 164,422	[1]	$ 175,561	[1]	$ 643,637	$ 687,121	$ 687,902
Gross profit	27,471		23,364		21,813		20,984		25,319	[1]	22,007	[1]	22,929	[1]	20,450	[1]	93,632	90,705	83,262
Net income (loss)	9,915		9,275		6,194		7,786		14,910		9,759		9,122		6,675		33,170	40,466	27,720
Less: net loss attributable to non-controlling interest	(322)		(414)		(270)		(239)		(730)		(257)		(296)		(402)		(1,245)	(1,685)	(1,103)
Net income attributable to Unifi, Inc.	$ 10,237	[2]	$ 9,689	[2]	$ 6,464	[2]	$ 8,025	[2]	$ 15,640	[3]	$ 10,016	[3]	$ 9,418	[3]	$ 7,077	[3]	$ 34,415	$ 42,151	$ 28,823
Basic (in dollars per share)	$ 0.57	[4]	$ 0.54	[4]	$ 0.36	[4]	$ 0.45	[4]	$ 0.86	[4]	$ 0.55	[4]	$ 0.52	[4]	$ 0.39	[4]	$ 1.93	$ 2.32	$ 1.52
Diluted (in dollars per share)	$ 0.56	[4]	$ 0.53	[4]	$ 0.35	[4]	$ 0.43	[4]	$ 0.83	[4]	$ 0.53	[4]	$ 0.50	[4]	$ 0.37	[4]	$ 1.87	$ 2.24	$ 1.47

[1] Net sales and gross profit for the fiscal quarters ended September 28, 2014, December 28, 2014 and March 29, 2015 have been revised to reflect revenues presented for All Other (as described in more detail in Note 26). Such income had been previously recorded as an offset to cost of sales or other operating expense due to the insignificance of the underlying business activities to the consolidated financial statements.

[2] Includes the unfavorable impact of key employee transition costs of approximately $840, $270 and $400 for the quarters ended June 26, 2016, March 27, 2016 and December 27, 2015, respectively

[3] Net income attributable to Unifi, Inc. for the quarter ended September 28, 2014 includes a bargain purchase gain recorded by PAL (of which $1,506 was recognized by the Company). Net income attributable to Unifi, Inc. for the quarter ended December 28, 2014 includes a net change in deferred tax valuation allowances of $630 recorded as a benefit to the income tax provision. Net income attributable to Unifi, Inc. for the quarter ended March 29, 2015 includes the following: a. a net change in deferred tax valuation allowances of $924 recorded as a benefit to the income tax provision, b. renewable energy tax credits of $782 recorded as a benefit to the income tax provision and c. an after-tax loss on extinguishment of debt of approximately $676. Net income attributable to Unifi, Inc. for the quarter ended June 28, 2015 includes the following: a. a net change in deferred tax valuation allowances of $1,749 recorded as a benefit to the income tax provision, b. a $7,822 reversal of the deferred tax liability related to the Company's indefinite reinvestment assertion, c. the reversal of a $3,008 deferred tax asset related to certain intercompany foreign currency transactions which originated in prior years and were settled in the fourth quarter of fiscal 2015, d. a net change in uncertain tax positions of $3,046 recorded to provision for income taxes and e. a bargain purchase gain recorded by PAL (of which $3,190 is recognized by the Company).

[4] Income per share is computed independently for each of the periods presented. The sum of the income per share amounts for the quarters may not equal the total for the year.