Investment (Income), Net (Tables)

9 Months Ended

Feb. 29, 2024

Other Income and Expenses [Abstract]

Investment (Income), Net

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

	Three Months Ended						Nine Months Ended
	February 29,			February 28,			February 29,			February 28,
(In thousands)	2024			2023			2024			2023
Interest (income)	$	(5,914	)	$	(2,266	)	$	(16,262	)	$	(6,805	)
Net (gain) loss on marketable securities		(10,270	)		429			(16,496	)		3,241
Dividend (income)		(2,481	)		(886	)		(3,635	)		(2,346	)
Investment (income), net	$	(18,665	)	$	(2,723	)	$	(36,393	)	$	(5,910	)

Net (Gain) Loss on Marketable Securities

Net (Gain) Loss on Marketable Securities

	Three Months Ended						Nine Months Ended
	February 29,			February 28,			February 29,			February 28,
(In thousands)	2024			2023			2024			2023
Unrealized (gains) losses on marketable equity securities	$	(12,015	)	$	946		$	(18,439	)	$	3,704
Realized losses (gains) on marketable equity securities		1,742			(525	)		1,874			(435	)
Realized losses (gains) on available-for-sale debt securities		3			8			69			(28	)
Net (gain) loss on marketable securities	$	(10,270	)	$	429		$	(16,496	)	$	3,241