SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Principles of Consolidation (Details)  | 
12 Months Ended | 
|---|---|
| 
 Aug. 31, 2022  
subsidiary 
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| SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES | |
| Number of wholly-owned and controlled subsidiaries | 2 | 
| X | ||||||||||
- Definition Number of wholly-owned and controlled subsidiaries. No definition available. 
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| X | ||||||||||
- References No definition available. 
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