Note 6 - Acquisitions (Tables)

12 Months Ended

Dec. 28, 2013

Note 6 - Acquisitions (Tables) [Line Items]

Schedule of Business Acquisitions by Acquisition, Contingent Consideration [Table Text Block]

	Short Term			Long Term			Total
Contingent consideration balance as of December 29, 2012	$	309		$	713		$	1,022
Liability reduced in current year		(92	)		-			(92	)
Moved from long term to short term		306			(306	)		-
Contingent consideration balance as of December 28, 2013	$	523		$	407		$	930

Schedule of Business Acquisitions, by Acquisition [Table Text Block]

Cash	$	1,292
Lease in excess of market, net present value		469
Contingent consideration, net present value		930
Total consideration	$	2,691

Fixed assets	$	28
Restricted covenants		70
Customer relationships		180
Deferred tax asset		187
Goodwill		2,226
Total consideration	$	2,691

Business Acquisition, Pro Forma Information [Table Text Block]

	Proforma Results for the Fiscal Year Ended December 29, 2012
Revenues	$	148,420
Operating income	$	5,363
Basic and diluted earnings per share	$	0.26

Scenario, Forecast [Member]

Note 6 - Acquisitions (Tables) [Line Items]

Schedule of Business Acquisitions by Acquisition, Contingent Consideration [Table Text Block]

Period Ending
December 28, 2013	$	313
January 3, 2015		210
January 2, 2016		222
December 31, 2016		263
Estimated future contingent consideration payments	$	1,008