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Summary of Significant Accounting Policies (Details 3) (USD $) |  |  | 3 Months Ended | 9 Months Ended | 3 Months Ended | 9 Months Ended | 3 Months Ended | 9 Months Ended | 3 Months Ended | 9 Months Ended | 3 Months Ended | 9 Months Ended | 3 Months Ended | 9 Months Ended
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Jun. 30, 2014 item | Sep. 30, 2013 | Jun. 30, 2014 Revenues Net [Member] Customer Concentration Risk [Member] item | Jun. 30, 2013 Revenues Net [Member] Customer Concentration Risk [Member] item | Jun. 30, 2014 Revenues Net [Member] Customer Concentration Risk [Member] item | Jun. 30, 2013 Revenues Net [Member] Customer Concentration Risk [Member] item | Jun. 30, 2014 Revenues Net [Member] Customer Concentration Risk [Member] Eclipse Aerospace Inc [Member] | Jun. 30, 2013 Revenues Net [Member] Customer Concentration Risk [Member] Eclipse Aerospace Inc [Member] | Jun. 30, 2014 Revenues Net [Member] Customer Concentration Risk [Member] Eclipse Aerospace Inc [Member] | Jun. 30, 2013 Revenues Net [Member] Customer Concentration Risk [Member] Eclipse Aerospace Inc [Member] | Jun. 30, 2014 Revenues Net [Member] Customer Concentration Risk [Member] Fed Ex Corporation [Member] | Jun. 30, 2013 Revenues Net [Member] Customer Concentration Risk [Member] Fed Ex Corporation [Member] | Jun. 30, 2014 Revenues Net [Member] Customer Concentration Risk [Member] Fed Ex Corporation [Member] | Jun. 30, 2014 Revenues Net [Member] Customer Concentration Risk [Member] Pilatus Aircraft Limited [Member] | Jun. 30, 2014 Revenues Net [Member] Customer Concentration Risk [Member] Pilatus Aircraft Limited [Member] | Jun. 30, 2014 Revenues Net [Member] Customer Concentration Risk [Member] U S Department Of Defense [Member] | Jun. 30, 2013 Revenues Net [Member] Customer Concentration Risk [Member] L3 [Member] | Jun. 30, 2013 Revenues Net [Member] Customer Concentration Risk [Member] American Airlines Inc [Member] | Jun. 30, 2014 Inventory [Member] Supplier Concentration Risk [Member] item | Jun. 30, 2013 Inventory [Member] Supplier Concentration Risk [Member] item | Jun. 30, 2014 Inventory [Member] Supplier Concentration Risk [Member] item | Jun. 30, 2013 Inventory [Member] Supplier Concentration Risk [Member] item
Concentrations |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of major customers |  |  | 3 | 3 | 4 | 2 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Concentrations risk (as a percent) |  |  |  |  |  |  | 22.00% | 29.00% | 14.00% | 27.00% | 17.00% | 10.00% | 13.00% | 13.00% | 15.00% | 11.00% | 10.00% | 14.00% |  |  |  |
Number of major suppliers |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 1 | 3 | 2 | 1
Concentration of Credit Risk |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of banks for maintenance of cash balances | 2 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Reserves for doubtful accounts | $ 0 | $ 0 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |

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- Definition For an unclassified balance sheet, a valuation allowance for receivables due a company that are expected to be uncollectible. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 4 -Article 5 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=28368275&loc=d3e5074-111524 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.4) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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