Note 20 - Cost of Goods Sold - Components of Cost of Goods Sold (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Nov. 30, 2022	Nov. 30, 2021	Nov. 30, 2022	Nov. 30, 2021
Cost of goods sold	$ 104,012	$ 122,387	$ 208,609	$ 239,455
Cannabis Segment [Member]
Cost of goods sold	31,335	45,259	60,196	85,450
Beverage Alcohol Business [Member]
Cost of goods sold	11,420	5,921	22,269	12,583
Distribution Business [Member]
Cost of goods sold	52,495	61,237	107,479	120,527
Wellness Business [Member]
Cost of goods sold	$ 8,762	$ 9,970	$ 18,665	$ 20,895