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Investments | 12 Months Ended
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Sep. 30, 2013
Investments Debt And Equity Securities [Abstract] |
Investments |
(4) | Investments
The cost, gross unrealized gains, gross unrealized losses, and fair market value of the Company’s trading investment at the years ended September 30 is as follows:
|  | Cost |  |  | Gross Unrealized Gains |  |  | Gross Unrealized Losses |  |  | Total |
(in thousands) |  |  |  |  |  |  |  |  |  |  |  |
2013 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Mutual fund investments |  | $ | 4 |  |  | $ | 15 |  |  | $ | (12 | ) |  | $ | 7 |
Total |  | $ | 4 |  |  | $ | 15 |  |  | $ | (12 | ) |  | $ | 7 |
2012 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Mutual fund investments |  | $ | 4 |  |  | $ | 14 |  |  | $ | (12 | ) |  | $ | 6 |
Total |  | $ | 4 |  |  | $ | 14 |  |  | $ | (12 | ) |  | $ | 6 |
The mutual fund investments are included as a separate line item in current assets on the Company’s balance sheets. On October 30, 2007, the Company invested $0.5 million in the Hennessy Micro Cap Growth Fund, LLC (the “Micro Cap Fund”). The Micro Cap Fund was closed on December 14, 2012 and the investment was liquidated, resulting in a realized loss of $0.11 million. The loss was included in other expense on the income statement for the year ended September 30, 2013.

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- Definition The entire disclosure for cost method and equity method investments included basis, impairment losses, recognized or unrecognized gains (losses). + References No definition available. + Details
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