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Goodwill and Intangible Assets - Narrative (Details)
3 Months Ended 12 Months Ended
Aug. 31, 2023
USD ($)
segment
Aug. 31, 2022
USD ($)
May 31, 2023
USD ($)
Finite-Lived Intangible Assets [Line Items]      
Number of reporting units | segment 2    
Goodwill impairment $ 0    
Amortization of intangibles $ 3,625,000 $ 4,837,000  
Med Device      
Finite-Lived Intangible Assets [Line Items]      
Goodwill impairment     $ 14,500,000
Minimum      
Finite-Lived Intangible Assets [Line Items]      
Estimated useful life of intangible assets other than goodwill 2 years    
Maximum      
Finite-Lived Intangible Assets [Line Items]      
Estimated useful life of intangible assets other than goodwill 18 years