CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Aug. 31, 2023	Aug. 31, 2022
CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Unaudited)
Net income	$ 4,674	$ 589
Other comprehensive income (loss), net of tax:
Net change in cumulative translation adjustment	(3)	(45)
Net change in unrealized loss on investments	17	0
Comprehensive income	$ 4,688	$ 544