INVESTMENT (INCOME) EXPENSE, NET (Tables)

6 Months Ended

Nov. 30, 2012

Investment (income) expense, net, consists of the following components:


	Three Months Ended November 30,						Six Months Ended November 30,
(In thousands)	2012			2011			2012			2011
Interest (income)	$	(1,565	)	$	(1,116	)	$	(3,860	)	$	(2,233	)
(Gain) loss on sale of marketable securities		(8	)		(22	)		(4,592	)		892
Other-than-temporary impairment on securities		450			341			564			749
Dividend (income)		(241	)		(248	)		(450	)		(477	)

Investment (income) expense, net	$	(1,364	)	$	(1,045	)	$	(8,338	)	$	(1,069	)