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Securities and Equity Investments (Tables) | 6 Months Ended
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Mar. 31, 2014
Investments, Debt and Equity Securities [Abstract] |
Schedule of Cost Method Investments [Table Text Block] |
|  | March 31, |  | September 30,
|  | 2014 |  | 2013
Carrying value |  | $ | 919 |  | $ | 919
Unrealized gains |  |  | 128 |  |  | 138
Fair value |  | $ | 1,047 |  | $ | 1,057

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- Definition A tabular disclosure of (a) the aggregate carrying amount of all cost-method investments; (b) the aggregate carrying amount of cost-method investments that the investor did not evaluate for impairment for cost-method investments. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 325 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6872867&loc=d3e40691-111596 + Details
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