Note 5 - Intangible Assets - Schedule of Intangible Assets (Details) - USD ($) $ in Thousands	Aug. 31, 2026	Jul. 01, 2026	May 31, 2026
Cost		$ 59,946
Accumulated amortization		(17,478)
Total	$ 42,468	42,468	$ 42,779
Customer Relationships and Distribution Channel [Member]
Cost		7,091	6,793
Accumulated amortization		(383)	(264)
Total		6,708	6,529
Licenses, Permits and Applications [Member]
Cost		27,636	24,573
Accumulated amortization		(7,608)	(5,707)
Total		20,028	18,866
Intellectual Property, Trademarks, Know How and Brands [Member]
Cost		25,219	57,999
Accumulated amortization		(9,487)	(15,220)
Total		$ 15,732	42,779
Noncompete Agreements [Member]
Cost			26,633
Accumulated amortization			(9,249)
Total			$ 17,384

Amount of accumulated amortization of finite-lived intangible asset. Excludes goodwill and capitalized cost for software to be sold, leased, or marketed.

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