Note 5 - Property and Equipment (Tables)

6 Months Ended

Jun. 28, 2014

Property, Plant and Equipment [Abstract]

Property, Plant and Equipment [Table Text Block]

	June 28, 2014		December 28, 2013
Equipment and furniture	$	2,342	$	2,454
Computers and systems		6,180		5,670
Leasehold improvements		669		633
		9,191		8,757
Less: accumulated depreciation and amortization		6,061		6,466
Property and equipment, net	$	3,130	$	2,291