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Earnings Per Share (Tables)
 9 Months Ended
Jun. 30, 2015
Earnings Per Share [Abstract]  
Diluted earnings per share
Diluted earnings per share is calculated using the treasury stock method.
 
 
(in thousands)
 
 
Three Months Ended
 
Nine Months Ended
 
 
June 30,
 
June 30,
 
 
2015
 
2014
 
2015
 
2014
Numerator:
 
 
 
 
 
 
 
 
Net income
 
$
437

 
$
251

 
$
489

 
$
582

Denominator:
 
 
 
 
 
 
 
 
Denominator for basic net income per share - weighted-average outstanding shares
 
9,552

 
9,602

 
9,580

 
9,566

Effect of dilutive securities:
 
 
 
 
 
 
 
 
Stock options and restricted stock
 
404

 
75

 
410

 
94

Denominator for diluted net income per share - weighted-average outstanding shares
 
9,956

 
9,677

 
9,990

 
9,660

 
 
 
 
 
 
 
 
 
Earnings per share - basic
 
$
0.05

 
$
0.03

 
$
0.05

 
$
0.06

Earnings per share - diluted
 
$
0.04

 
$
0.03

 
$
0.05

 
$
0.06