XML 95 R78.htm IDEA: XBRL DOCUMENT v3.23.4
Equity - Schedule of Stock Options Activity (Details) - USD ($)
12 Months Ended
Sep. 30, 2023
Sep. 30, 2022
Number of Shares    
Outstanding, beginning of period (in shares) 9,981  
Granted (in shares) 0 0
Exercised (in shares) 0  
Forfeited (in shares) 0  
Expired (in shares) 976  
Outstanding, end of period (in shares) 9,005 9,981
Exercisable (in shares) 9,005  
Vested and expected to vest (in shares) 9,005  
Weighted Average Exercise Price    
Outstanding, beginning of period (in usd per share) $ 4.52  
Granted (in usd per share) 0  
Exercised (in usd per share) 0  
Forfeited (in usd per share) 0  
Expired (in usd per share) 3.84  
Outstanding, ending of period (in usd per share) 4.59 $ 4.52
Exercisable (in usd per share) 4.59  
Vested and expected to vest (in usd per share) $ 4.59  
Weighted Average Remaining Contractual Life (in years)    
Weighted average remaining contractual life, outstanding (in years) 1 year 3 months 18 days  
Weighted average remaining contractual life, exercisable (in years) 1 year 3 months 18 days  
Weighted average remaining contractual term, vested and expected to vest (in years) 1 year 3 months 18 days  
Aggregate Intrinsic Value    
Outstanding, Aggregate intrinsic value $ 0  
Exercisable, Aggregate intrinsic value 0  
Vested and expected to vest, Aggregate intrinsic value $ 0  
Intrinsic value of options exercised   $ 0