Note 16 - Non-controlling Interests - Summary of Income Statement Information (Details) - USD ($) $ in Thousands	3 Months Ended				6 Months Ended
	Nov. 30, 2022	Aug. 31, 2022	Nov. 30, 2021	Aug. 31, 2021	Nov. 30, 2022	Nov. 30, 2021
Net (loss) income	$ (61,635)		$ 5,797		$ (127,429)	$ (28,807)
Other comprehensive (loss) income	(42,240)		(48,672)		(105,057)	(150,093)
Net comprehensive (loss) income	(103,875)	$ (128,611)	(42,875)	$ (136,025)	(232,486)	(178,900)
Comprehensive (loss) income attributable to NCI	$ 7,311		$ (1,022)		11,150	6,023
Subsidiaries [Member]
Revenue					65,545	53,237
Total expenses					88,769	27,003
Net (loss) income					(23,224)	26,234
Other comprehensive (loss) income					(12,548)	(23,268)
Net comprehensive (loss) income					(35,772)	2,966
Comprehensive (loss) income attributable to NCI					5,094	6,023
Additional income attributable to NCI					6,056
Net comprehensive (loss) income attributable to NCI					11,150
Superhero Acquisition LP [Member]
Revenue					0	0
Total expenses					(7,006)	0
Net (loss) income					7,006	0
Other comprehensive (loss) income					(11,321)	(16,357)
Net comprehensive (loss) income					$ (4,315)	$ (16,357)
Non-controlling interest %	32.00%		32.00%		32.00%	32.00%
Comprehensive (loss) income attributable to NCI					$ (1,381)	$ (5,234)
Additional income attributable to NCI					0
Net comprehensive (loss) income attributable to NCI					(1,381)
CC Pharma Nordic ApS [Member]
Revenue					108	136
Total expenses					471	178
Net (loss) income					(363)	(42)
Other comprehensive (loss) income					0	26
Net comprehensive (loss) income					$ (363)	$ (16)
Non-controlling interest %	25.00%		25.00%		25.00%	25.00%
Comprehensive (loss) income attributable to NCI					$ (91)	$ (4)
Additional income attributable to NCI					0
Net comprehensive (loss) income attributable to NCI					(91)
Aphria Diamond [Member]
Revenue					65,437	53,101
Total expenses					39,039	26,367
Net (loss) income					26,398	26,734
Other comprehensive (loss) income					(1,590)	(2,817)
Net comprehensive (loss) income					$ 24,808	$ 23,917
Non-controlling interest %	49.00%		49.00%		49.00%	49.00%
Comprehensive (loss) income attributable to NCI					$ 12,156	$ 11,719
Additional income attributable to NCI					6,056
Net comprehensive (loss) income attributable to NCI					18,212
ColCanna S.A.S. [Member]
Revenue					0	0
Total expenses					56,265	458
Net (loss) income					(56,265)	(458)
Other comprehensive (loss) income					363	(4,120)
Net comprehensive (loss) income					$ (55,902)	$ (4,578)
Non-controlling interest %	10.00%		10.00%		10.00%	10.00%
Comprehensive (loss) income attributable to NCI					$ (5,590)	$ (458)
Additional income attributable to NCI					0
Net comprehensive (loss) income attributable to NCI					$ (5,590)