Note 3 - Inventory - Schedule of Inventory (Details) - USD ($) $ in Thousands	Nov. 30, 2022	May 31, 2022	Mar. 31, 2022
Inventory	$ 240,946	$ 245,529	$ 245,529
Plants [Member]
Inventory	12,460	14,521
Dried Cannabis [Member]
Inventory	123,871	116,739
Cannabis Trim [Member]
Inventory	1,249	592
Cannabis Derivatives [Member]
Inventory	15,728	24,685
Cannabis Vapes [Member]
Inventory	2,815	542
Packaging and Other Inventory Items [Member]
Inventory	20,781	21,691
Wellness Inventory [Member]
Inventory	12,921	13,275
Beverage Alcohol Inventory [Member]
Inventory	27,250	27,840
Distribution Inventory [Member]
Inventory	$ 23,871	$ 25,644