Annual report [Section 13 and 15(d), not S-K Item 405]

SHAREHOLDERS' EQUITY - Combined Activity and Value of Non-vested Options (Details)

v3.25.3
SHAREHOLDERS' EQUITY - Combined Activity and Value of Non-vested Options (Details) - USD ($)
$ / shares in Units, $ in Thousands
12 Months Ended
Aug. 31, 2025
Aug. 31, 2024
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Additional Disclosures [Abstract]    
Share-based compensation expense $ 323 $ 436
2014 Equity Plan and 2024 Equity Plan    
Number of Options [Roll Forward]    
Non-vested options outstanding, beginning of period (in shares) 59,000 111,000
Granted (in shares) 0 0
Vested (in shares) (42,000) (52,000)
Forfeited (in shares) 0 0
Non-vested options outstanding, end of period (in shares) 17,000 59,000
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract]    
Non-vested options outstanding, beginning of period (in dollars per share) $ 4.45 $ 4.43
Granted (in dollars per share) 0 0
Vested (in dollars per share) 4.66 4.41
Forfeited (in dollars per share) 0 0
Non-vested options outstanding, end of period (in dollars per share) $ 3.93 $ 4.45
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Additional Disclosures [Abstract]    
Fair value of options vested $ 200 $ 200
Unrecognized compensation expenses $ 100  
Weighted-average period for options expected to vest 1 year