Investment (Income), Net

9 Months Ended

Feb. 28, 2026

Other Income and Expenses [Abstract]

Investment (Income), Net

NOTE 6 — INVESTMENT (INCOME), NET

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

	Three Months Ended						Nine Months Ended
	February 28,			February 28,			February 28,			February 28,
(In thousands)	2026			2025			2026			2025
Interest (income)	$	(4,259	)	$	(3,172	)	$	(11,469	)	$	(10,235	)
Net (gain) loss on marketable securities		(3,594	)		5,559			(17,816	)		(5,125	)
Dividend (income)		(4,326	)		(3,653	)		(6,324	)		(5,458	)
Investment (income), net	$	(12,179	)	$	(1,266	)	$	(35,609	)	$	(20,818	)

Net (Gain) Loss on Marketable Securities

	Three Months Ended						Nine Months Ended
	February 28,			February 28,			February 28,			February 28,
(In thousands)	2026			2025			2026			2025
Unrealized (gains) losses on marketable equity securities	$	(3,289	)	$	16,049		$	(14,967	)	$	5,544
Realized (gains) on marketable equity securities		(305	)		(10,490	)		(2,859	)		(10,755	)
Realized losses on available-for-sale debt securities		-			-			10			86
Net (gain) loss on marketable securities	$	(3,594	)	$	5,559		$	(17,816	)	$	(5,125	)