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FINANCIAL INSTRUMENTS - Fair value hierarchy (Details) - Fair Value measurements recurring - USD ($)
$ in Thousands
Jul. 31, 2025
Oct. 31, 2024
Level 1    
Assets    
Mutual Funds $ 3,282 $ 2,942
Liabilities    
Mutual Funds 0 0
Level 2    
Assets    
Derivatives 2,782 323
Liabilities    
Derivatives $ 2,038 $ 705