|**Earnings (Loss) Per Share (Tables)**                                                    | 12 Months Ended                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
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|**Earnings Per Share [Abstract]**                                                         |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
|Diluted earnings per share                                                                | Diluted earnings per share is calculated using the treasury stock method.(in thousands)Year EndedSeptember 30, 201420142013Numerator:Net income (loss)$5,357$(159)Denominator:Denominator for basic net income (loss) per share - weighted-average outstanding shares9,5709,310Effect of dilutive securities:Stock options and restricted stock269Denominator for diluted net income (loss) per share - weighted-average outstanding shares9,8399,310Net income (loss) per share — basic$0.56$(0.02)Net income (loss) per share — diluted$0.54$(0.02)
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|Numerator:                                                                                |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
|Net income (loss)                                                                         |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
|Denominator:                                                                              |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
|Denominator for basic net income (loss) per share - weighted-average outstanding shares   |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
|Effect of dilutive securities:                                                            |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
|Stock options and restricted stock                                                        |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
|Denominator for diluted net income (loss) per share - weighted-average outstanding shares |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
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|Net income (loss) per share — basic                                                       |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
|Net income (loss) per share — diluted                                                     |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      

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