Note 8 - Intangible Assets (Tables)

6 Months Ended

Jun. 29, 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 twenty-six week period ended June 29, 2013		53		23		76
Balance as of June 29, 2013	$	53	$	203	$	256