Note 14 - Segment Information (Tables)

3 Months Ended

Mar. 30, 2013

Schedule of Segment Reporting Information, by Segment [Table Text Block]

Thirteen Week Period Ended March 30, 2013	Information Technology		Engineering		Specialty Health Care		Corporate		Total
Revenue	$	13,994	$	20,310	$	6,926	$	-	$	41,230
Cost of services		9,983		15,799		4,827		-		30,609
Selling, general and administrative		3,572		3,451		1,815		-		8,838
Depreciation and amortization		85		155		29		-		269
Operating income (loss)	$	354	$	905	$	255	$	-	$	1,514
Total assets	$	14,894	$	41,361	$	11,746	$	18,284	$	86,285
Capital expenditures	$	20	$	273	$	4	$	16	$	313

Thirteen Week Period Ended March 31, 2012	Information Technology		Engineering		Specialty Health Care		Corporate		Total
Revenue	$	13,754	$	16,626	$	7,826	$	-	$	38,206
Cost of services		9,788		12,775		5,358		-	$	27,921
Selling, general and administrative		3,551		2,782		1,898		-	$	8,231
Depreciation and amortization		100		144		34		-	$	278
Operating income (loss)	$	315	$	925	$	536	$	-	$	1,776
Capital expenditures	$	46	$	27	$	-	$	-	$	73

Schedule of Revenue from External Customers Attributed to Foreign Countries by Geographic Area [Table Text Block]

	Thirteen Week Periods Ended
	March 30, 2013		March 31, 2012
Revenues
U. S.	$	32,583	$	32,193
Canada		7,386		5,200
Puerto Rico		1,261		813
	$	41,230	$	38,206

	March 30, 2013		December 29,  2012
Total assets
U. S.	$	68,650	$	68,364
Canada		16,165		14,612
Puerto Rico		1,470		1,572
	$	86,285	$	84,548