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INTANGIBLE ASSETS (Detail Textuals) (USD $)	12 Months Ended
INTANGIBLE ASSETS (Detail Textuals) (USD $)	Sep. 30, 2012	Sep. 30, 2011
Finite-Lived Intangible Assets [Line Items]
Total amortization expense charged to operations	$ 272,844	$ 363,791
Trade Secrets and Developed Technologies
Finite-Lived Intangible Assets [Line Items]
Weighted average life (in years)	7 years
Patents
Finite-Lived Intangible Assets [Line Items]
Weighted average life (in years)	5 years

The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.

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