Note 8 - Intangible Assets (Tables)

12 Months Ended

Dec. 28, 2013

Disclosure Text Block [Abstract]

Schedule of Finite-Lived Intangible Assets [Table Text Block]

	Engineering			Information Technology			Total
Balance as of December 31, 2011	$	-		$	210		$	210
Intangibles acquired		250			-			250
Amortization of intangibles during fiscal 2012		(24	)		(104	)		(128	)
Balance as of December 29, 2012	$	226		$	106		$	332
Amortization of intangibles during fiscal 2013		(47	)		(69	)		(116	)
Balance as of December 28, 2013	$	179		$	37		$	216

	Engineering		Information Technology		Total
Restricted covenants	$	44	$	-	$	44
Customer relationships		135		37		172
Balance as of December 28, 2013	$	179	$	37	$	216

Fiscal Year	Engineering		Information Technology		Total
2014	$	47	$	32	$	79
2015		48		5		53
2016		39		-		39
2017		30		-		30
2018		15		-		15
Total	$	179	$	37	$	216