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FAIR VALUE OF FINANCIAL INSTRUMENTS (Details) (USD $) In Thousands, except Per Share data, unless otherwise specified |  |  |  |  |  | 9 Months Ended | 12 Months Ended
--- | --- | --- | --- | --- | --- | --- | ---
Jun. 30, 2014 | Sep. 30, 2013 | Jun. 30, 2014 Swap [Member] | Jun. 30, 2013 Swap [Member] | May 12, 2012 Class B Warrant [Member] | Jun. 30, 2014 Derivative Financial Instruments, Liabilities [Member] Class A Warrant [Member] | Sep. 30, 2013 Derivative Financial Instruments, Liabilities [Member] Class A Warrant [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items] |  |  |  |  |  |  |
Risk-free interest rate |  |  |  |  |  | 0.42% | 0.51%
Dividend yield |  |  |  |  |  | 0.00% | 0.00%
Volatility of the Company's common stock |  |  |  |  |  | 64.48% | 71.15%
Expected life of the options |  |  |  |  |  | 1 year 10 months 13 days | 2 years 7 months 6 days
Fair value per unit |  |  |  |  |  | $ 1.067 | $ 0.444
Fair value of warrant liability | $ 852 | $ 612 |  |  | $ 0 |  |
Percentage of debt covered by swap |  |  | 60.00% |  |  |  |
Interest rate swap agreement |  |  | $ 41 |  |  |  |

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- Definition Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities not subject to a master netting arrangement and not elected to be offset. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 10 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=35750535&loc=d3e13433-108611 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 45 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=6945355&loc=d3e41228-113958 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 15 -URI http://asc.fasb.org/extlink&oid=35750535&loc=d3e13495-108611 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 20 -Section 50 -Paragraph 3 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=34720828&loc=SL20225862-175312 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 45 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=6945355&loc=d3e41271-113958 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 20 -Section 55 -Paragraph 10 -URI http://asc.fasb.org/extlink&oid=36459792&loc=SL20226008-175313 + Details
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