Note 7 - Goodwill (Tables)

12 Months Ended

May 31, 2013

Disclosure Text Block Supplement [Abstract]

Schedule of Goodwill [Table Text Block]

	For the Year Ended May 31, 2013		For the Successor Period 2012
Balance at beginning of period	$	966,338		-
Additions:
Acquisition of LIFECODES		36,889		-
Acquisition of Immucor, Inc.		-		972,295
Foreign currency translation adjustment		236		(5,957	)
Balance at end of period	$	1,003,463		966,338