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Discontinued Operations (Schedule of Operating Results) (Details) (USD $) In Thousands, except Per Share data, unless otherwise specified | 3 Months Ended | 9 Months Ended
--- | --- | ---
Jun. 30, 2013 | Jun. 30, 2014 | Jun. 30, 2013
Income Statement Balance Sheet And Additional Disclosures By Disposal Groups Including Discontinued Operations [Line Items] |  |  |
Revenues | $ 7,786 | $ 13,923 | $ 22,743
Income from discontinued operations, net of tax of $0, $206, $633 and $652, respectively | 222 | 1,041 | 702
Gain on sale of discontinued operations, net of tax of $0, $0, $5,218 and $0, respectively |  | 8,563 |
Net income from discontinued operations, net of tax | $ 222 | $ 9,604 | $ 702
Earnings per share information: |  |  |
Basic | $ 0.02 | $ 0.80 | $ 0.06
Diluted | $ 0.02 | $ 0.80 | $ 0.06

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