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Detail of Certain Balance Sheet Accounts - Other Non Current Assets (Details) (USD $) | Sep. 30, 2013 | Sep. 30, 2012
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Other Assets, Noncurrent [Abstract] |  |
Deposits | $ 999 | $ 2,137
Deferred Tax Assets, Gross, Noncurrent | 1,631 | 1,065
Deferred Compensation Plan Assets | 591 | 533
Investments | 919 | 919
Other, Other Noncurrent Assets | 2,576 | 1,489
Other Assets, Noncurrent | $ 6,716 | $ 6,143

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- Definition Carrying amount as of the balance sheet date of assets held under deferred compensation agreements. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.17) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 17 -Article 5 + Details
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