Note 8 - Intangible Assets (Tables)

9 Months Ended

Sep. 28, 2013

Disclosure Text Block [Abstract]

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

	Information Technology		Engineering		Total
Balance as of December 29, 2012	$	106	$	226	$	332
Amortization of intangibles during the thirty-nine week period ended September 28, 2013		60		36		96
Balance as of September 28, 2013	$	46	$	190	$	236