Note 14 - Segment and Geographic Information (Tables)

3 Months Ended

Aug. 31, 2012

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

			Successor		Predecessor
	Quarter Ended August 31, 2012		August 20, 2011 Through August 31, 2011		June 1, 2011 Through August 19, 2011
Sales by product group
Traditional reagents	$	47,047	$	6,296	$	42,936
Capture reagents		24,313		3,254		21,239
Instruments		12,210		1,619		9,457
Molecular immunohematology		1,584		221		1,278
Net sales	$	85,154	$	11,390	$	74,910

Schedule of Revenue from External Customers and Long-Lived Assets, by Geographical Areas [Table Text Block]

	For the Quarter Ended August 31, 2012
	U.S.		Europe		Other		Elims			Consolidated
Sales:
Unaffiliated customers	$	59,547	$	16,331	$	9,276	$	-		$	85,154
Affiliates		6,399		3,872		126		(10,397	)		-
Net Sales	$	65,946	$	20,203	$	9,402	$	(10,397	)	$	85,154
Income from operations	$	9,966	$	2,398	$	1,578	$	-		$	13,942
Goodwill		910,171		33,621		24,100		-			967,892
Intangible assets		680,757		29,219		14,094		-			724,070
Total assets at period end		1,993,077		133,883		56,121		(251,776	)		1,931,305

	Successor
	August 20, 2011 through August 31, 2011
	U.S.			Europe		Other		Elims			Consolidated
Sales:
Unaffiliated customers	$	7,530		$	2,693	$	1,167	$	-		$	11,390
Affiliates		375			510		-		(885	)		-
Net Sales	$	7,905		$	3,203	$	1,167	$	(885	)	$	11,390
(Loss) Income from operations	$	(818	)	$	231	$	35	$	-		$	(552	)
Goodwill		696,600			163,588		115,184		-			975,372
Intangible assets		683,374			49,830		45,152		-			778,356
Total assets at period end		2,024,731			304,368		178,619		(493,849	)		2,013,869

	Predecessor
	June 1, 2011 through August 19, 2011
	U.S.			Europe		Other		Elims			Consolidated
Sales:
Unaffiliated customers	$	52,364		$	15,100	$	7,446	$	-		$	74,910
Affiliates		3,679			3,992		110		(7,781	)		-
Net Sales	$	56,043		$	19,092	$	7,556	$	(7,781	)	$	74,910
(Loss) income from operations	$	(10,298	)	$	1,619	$	2,171	$	-		$	(6,508	)
Goodwill		70,946			7,239		15,880		-			94,065
Intangible assets		45,871			1,139		6,592		-			53,602
Total assets at period end		732,603			92,440		39,199		(211,847	)		652,395

Export Sales to Unaffiliated Customers [Table Text Block]

			Successor		Predecessor
	Quarter Ended August 31, 2012		August 20, 2011 Through August 31, 2011		June 1, 2011 Through August 19, 2011
United States	$	3,541	$	158	$	1,417
Europe		1,462		219		964
Other		828		59		526
Total net export sales	$	5,831	$	436	$	2,907