Note 14 - Segment Information (Tables)

6 Months Ended

Jun. 30, 2012

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

Thirteen Week Period Ended June 30, 2012	Information Technology		Engineering		Specialty Health Care		Corporate		Total
Revenue	$	13,392	$	14,761	$	7,600	$	-	$	35,753
Cost of services		9,417		11,497		5,183		-		26,097
Selling, general and administrative		3,692		2,792		1,898		-		8,382
Depreciation and amortization		93		132		34		-		259
Operating income	$	190	$	340	$	485	$	-	$	1,015
Total assets	$	15,945	$	27,652	$	10,456	$	35,322	$	89,375
Capital expenditures	$	2	$	36	$	-	$	-	$	38

Thirteen Week Period Ended July 2, 2011	Information Technology		Engineering		Specialty Health Care		Corporate		Total
Revenue	$	13,442	$	15,838	$	7,234	$	-	$	36,514
Cost of services		9,574		11,738		4,742		-		26,054
Selling, general and administrative		3,658		2,822		1,678		-		8,158
Depreciation and amortization		109		134		36		-		279
Operating income	$	101	$	1,144	$	778	$	-	$	2,023
Total assets	$	15,543	$	26,756	$	10,375	$	30,968	$	83,642
Capital expenditures	$	2	$	75	$	-	$	14	$	91

Twenty-Six Week Period Ended June 30, 2012	Information Technology		Engineering		Specialty Health Care		Corporate		Total
Revenue	$	27,147	$	31,387	$	15,425	$	-	$	73,959
Cost of services		19,205		24,272		10,541		-		54,018
Selling, general and administrative		7,240		5,579		3,794		-		16,613
Depreciation and amortization		193		276		68		-		537
Operating income	$	509	$	1,260	$	1,022	$	-	$	2,791
Total assets	$	15,945	$	27,652	$	10,456	$	35,322	$	89,375
Capital expenditures	$	48	$	63	$	-	$	-	$	111

Twenty-Six Week Period Ended July 2, 2011	Information Technology		Engineering		Specialty Health Care		Corporate		Total
Revenue	$	28,687	$	32,005	$	14,528	$	-	$	75,220
Cost of services		20,577		23,454		9,678		-		53,709
Selling, general and administrative		7,550		5,741		3,551		-		16,842
Depreciation and amortization		227		290		71		-		588
Operating income	$	333	$	2,520	$	1,228	$	-	$	4,081
Total assets	$	15,543	$	26,756	$	10,375	$	30,968	$	83,642
Capital expenditures	$	2	$	81	$	-	$	75	$	158

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

	Thirteen Week Periods Ended				Twenty-Six Week Periods Ended
	June 30, 2012		July 2, 2011		June 30, 2012		July 2, 2011
Revenues
U. S.	$	30,560	$	29,844	$	62,753	$	61,547
Canada		3,996		6,137		9,196		12,615
Puerto Rico		1,197		521		2,010		1,036
Ireland		-		12		-		22
	$	35,753	$	36,514	$	73,959	$	75,220

Schedule of Disclosure on Geographic Areas, Long-Lived Assets in Individual Foreign Countries by Country [Table Text Block]

	June 30, 2012		July 2, 2011
Total assets
U. S.	$	77,294	$	68,727
Canada		10,957		13,848
Puerto Rico		1,124		735
Ireland		-		332
	$	89,375	$	83,642