XML 74 R61.htm IDEA: XBRL DOCUMENT v3.25.2
Note 5 - Intangible Assets - Schedule of Intangible Assets (Details) - USD ($)
$ in Thousands
Aug. 31, 2025
May 31, 2025
Cost $ 33,837 $ 1,628,441
Costs of impaired assets 1,263,760  
Gross carrying amounts 1,297,597  
Accumulated amortization (8,664) (343,258)
Accumulated impairment losses (1,263,760) 1,263,760
Total 25,173 21,423
Accumulated impairment losses 1,263,760 (1,263,760)
Customer Relationships and Distribution Channel [Member]    
Cost 2,409 610,240
Costs of impaired assets 444,208  
Gross carrying amounts 446,617  
Accumulated amortization (41) (166,032)
Accumulated impairment losses (444,208) 444,208
Total 2,368 0
Accumulated impairment losses 444,208 (444,208)
Licenses, Permits and Applications [Member]    
Cost 15,047 387,238
Costs of impaired assets 367,022  
Gross carrying amounts 382,069  
Accumulated amortization (5,544) (9,693)
Accumulated impairment losses (367,022) 367,022
Total 9,503 10,523
Accumulated impairment losses 367,022 (367,022)
Noncompete Agreements [Member]    
Cost   12,449
Accumulated amortization   (12,449)
Accumulated impairment losses   (0)
Total   0
Accumulated impairment losses   0
Intellectual Property, Trademarks, Know How and Brands [Member]    
Cost 16,381 618,514
Costs of impaired assets 452,530  
Gross carrying amounts 468,911  
Accumulated amortization (3,079) (155,084)
Accumulated impairment losses (452,530) 452,530
Total 13,302 10,900
Accumulated impairment losses $ 452,530 $ (452,530)