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Restructuring and Other Income, Net - Additional Information (Detail) - USD ($)
3 Months Ended
Jun. 14, 2022
Aug. 31, 2023
Aug. 31, 2022
Restructuring and Related Activities [Abstract]      
Severance payments   $ 135,000  
Restructuring liabilities   $ 0  
Restructuring and other expense, net     $ (1,100,000)
Net cash proceeds $ 5,775,000