XML 132 R79.htm IDEA: XBRL DOCUMENT

Note 10 - Intangible Assets (Details) (USD $)	12 Months Ended
Note 10 - Intangible Assets (Details) (USD $)	Sep. 30, 2012	Sep. 30, 2011
Intangible Assets Disclosure [Text Block]
Business Acquisition, Purchase Price Allocation, Amortizable Intangible Assets	$ 466,000
Finite-Lived Intangible Asset, Useful Life	9 months
Amortization of Intangible Assets	$ 621,000	$ 621,000

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.

+ References+ Details