Annual report pursuant to Section 13 and 15(d)

Equity And Share-Based Payments (Summary Of Non-Vested Stock Activity) (Details)

v3.6.0.2
Equity And Share-Based Payments (Summary Of Non-Vested Stock Activity) (Details)
 12 Months Ended
Sep. 30, 2016
$ / shares
shares
Sep. 30, 2015
$ / shares
shares
Sep. 30, 2014
$ / shares
shares
Sep. 30, 2013
$ / shares
Equity And Share-Based Payments [Abstract]        
Total Outstanding Shares | shares 283,722 141,435 33,502  
Stock Granted | shares 101,250 293,500 213,576  
Vested | shares (167,336) (92,963) (105,393)  
Forfeited | shares   (58,250) (250)  
Cash Election | shares (27,666)      
Total Outstanding Shares | shares 189,970 283,722 141,435  
Weighted Average Grant -Date Fair Value (in Dollars per share) | $ / shares $ 1.51 $ 2.31 $ 7.30 $ 6.80
Weighted Average Grant -Date Fair Value, Stock Granted (in Dollars per share) | $ / shares 1.52 1.70 7.80  
Weighted Average Grant -Date Fair Value, Vested (in Dollars per share) | $ / shares $ 2.73 4.70 8.15  
Weighted Average Grant -Date Fair Value, Forfeited (in Dollars per share) | $ / shares   7.36 9.68  
Weighted Average Grant-Date Fair Value, Cash Election ( in Dollars per share) | $ / shares 1.58      
Weighted Average Grant -Date Fair Value (in Dollars per share) | $ / shares $ 1.51 $ 2.31 $ 7.30