XML 34 R24.htm IDEA: XBRL DOCUMENT v2.4.0.8
Stock-Based Compensation Plans (Tables)
6 Months Ended
Mar. 31, 2014
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]  
Stock Compensation Expense
    Three Months ended   Six Months ended
    March 31,   March 31,
    2014   2013   2014   2013
Stock option grants   $ 93       89       262       219  
Annual director stock award     698       507       698       507  
    $ 791       596       960       726  
Summary of Stock Activity
            Weighted       Weighted       Weighted  
    Number       Average       Average       Average  
    of       Exercise       Remaining       Grant Date  
Options   Shares       Price       Term (yrs)       Fair Value  
                               
Outstanding at                              
 October 1, 2013   414,590     $ 20.40       4.2     $ 3,668  
  Granted   31,790     $ 41.39             $ 545  
  Exercised   55,699     $ 12.01             $ 335  
Outstanding at                              
 March 31, 2014   390,681     $ 23.30       4.7     $ 3,878  
Exercisable at                              
 March 31, 2014   303,527     $ 21.39       3.6     $ 2,745  
Vested during                              
 six months ended                              
 March 31, 2014   28,348                     $ 322