Investment (Income) , Net (Tables)

6 Months Ended

Nov. 30, 2013

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


	Three Months Ended November 30,						Six Months Ended November 30,
(In thousands)	2013			2012			2013			2012
Interest (income)	$	(1,641	)	$	(1,565	)	$	(3,144	)	$	(3,860	)
(Gain) on sale of marketable securities		(227	)		(8	)		(2,424	)		(4,592	)
Other-than-temporary impairment on securities		111			450			162			564
Dividend (income)		(248	)		(241	)		(493	)		(450	)

Investment (income) expense, net	$	(2,005	)	$	(1,364	)	$	(5,899	)	$	(8,338	)