Investment (Income), Net (Tables)

6 Months Ended

Nov. 30, 2023

Other Income and Expenses [Abstract]

Investment (Income), Net

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

	Three Months Ended						Six Months Ended
	November 30,			November 30,			November 30,			November 30,
(In thousands)	2023			2022			2023			2022
Interest (income)	$	(4,897	)	$	(2,389	)	$	(10,348	)	$	(4,539	)
Net loss (gain) on marketable securities		225			(3,794	)		(6,226	)		2,812
Dividend (income)		(617	)		(668	)		(1,154	)		(1,460	)
Investment (income), net	$	(5,289	)	$	(6,851	)	$	(17,728	)	$	(3,187	)

Net Loss (Gain) on Marketable Securities

Net Loss (Gain) on Marketable Securities

	Three Months Ended					Six Months Ended
	November 30,		November 30,			November 30,			November 30,
(In thousands)	2023		2022			2023			2022
Unrealized losses (gains) on marketable equity securities	$	103	$	(3,754	)	$	(6,424	)	$	2,759
Realized losses (gains) on marketable equity securities		87		(40	)		132			89
Realized losses (gains) on available-for-sale debt securities		35		-			66			(36	)
Net loss (gain) on marketable securities	$	225	$	(3,794	)	$	(6,226	)	$	2,812