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Stockholders' Equity (Details Narrative) - USD ($)
$ / shares in Units, $ in Thousands
 3 Months Ended
Dec. 31, 2016
Dec. 31, 2015
Stockholders' Equity Note [Abstract]    
Common stock purchase and retired, shares 89,685 282,762
Common stock purchase and retired, value $ 1,100 $ 2,800
Cash dividend paid per share $ 0.03
Total dividend $ 290