SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES AND PRACTICES (Tables)

9 Months Ended

Feb. 28, 2014

Summary of Goodwill

A summary of goodwill is as follows (in thousands):

	Nine Months Ended February 28, 2014
	MS		IHT			Quest		Total
Balance at May 31, 2013	$	19,130	$	53,800		$	30,536	$	103,466
Acquisitions		—		11,336			—		11,336
Foreign currency adjustments		611		(1,448	)		149		(688	)
Balance at February 28, 2014	$	19,741	$	63,688		$	30,685	$	114,114

Change in Carrying Value of Non-Controlling Interest

Information regarding the change in carrying value of the non-controlling interest is set forth below (in thousands):

Fair value of non-controlling interest at November 3, 2010	$	4,917
Income attributable to non-controlling interest		652
Other comprehensive income attributable to non-controlling interest		(12	)
Carrying value of non-controlling interest at February 28, 2014	$	5,557

Amounts Used In Basic and Diluted Earnings Per Share

Amounts used in basic and diluted earnings per share, for the three and nine months ended February 28, 2014 and 2013, are as follows (in thousands):

	Three Months Ended February 28,				Nine Months Ended February 28,
	2014		2013		2014		2013
	(unaudited)		(unaudited)		(unaudited)		(unaudited)
Weighted-average number of basic shares outstanding		20,384		20,387		20,432		20,104
Stock options, stock units and performance awards		614		753		643		770
Assumed conversion of non-controlling interest		195		171		209		204
Total shares and dilutive securities		21,193		21,311		21,284		21,078