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COMMITMENTS AND CONTINGENCIES (Tables)
6 Months Ended
Feb. 28, 2022
Commitments and Contingencies Disclosure [Abstract]  
Future minimum lease payments
     
(in thousands)
Years Ending February 28,
    
2023  $509 
2024   465 
2025   379 
2026   319 
2027   101 
Total undiscounted liabilities   1,773 
Less: imputed interest   (123)
Total operating lease liabilities (including current portion)  $1,650