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EARNINGS PER SHARE (Schedule of Earnings Per Share) (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
 3 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Basic EPS    
Net income available to common shareholders $ 1,337 $ 553
Weighted average number of common shares outstanding - basic 5,811 5,821
Basic earnings (loss) per share $ 0.23 $ 0.10
Effect of dilutive securities    
Options and grants
Diluted EPS    
Net income available to common shareholders plus assumed conversion $ 1,337 $ 553
Weighted average number of common shares and common share equivalents - diluted 5,811 5,821
Diluted earnings (loss) per share $ 0.23 $ 0.10