Financial Instruments	9 Months Ended
Jun. 30, 2012
Investments, All Other Investments [Abstract]
Financial Instruments Disclosure [Text Block]	Note 12 – Financial Instruments The fair value of financial instruments is determined by reference to observable market data and other valuation techniques as appropriate. The Company has established a fair value hierarchy that priorities the inputs to valuation techniques used to measure fair value. Fair values determined by Level 1 inputs utilize quoted prices (unadjusted) in active markets for identical assets or liabilities. Fair values identified by Level 2 inputs utilize observable inputs other than Level 1 prices, such as quoted prices for similar assets or liabilities, quoted prices in markets that are not active or other inputs that are observable or can be corroborated by observable market data for substantially the full term of the related assets or liabilities. Fair values identified by Level 3 inputs are unobservable data points and are used to measure fair value to the extent that observable inputs are not available. Unobservable inputs reflect the Company’s own assumptions about the assumptions that market participants would use at pricing the asset or liability. The carrying amount reported in the consolidated balance sheets for cash and cash equivalents, accounts receivable and accounts payable approximates fair value because of the immediate or short-term maturity of these financial instruments. The fair value of long-term debt is determined using Level 2 inputs. At June 30, 2012 and September 30, 2011, the carrying value of long-term debt approximates fair value because the underlying instruments are primarily at current market rates.

Financial Instruments

9 Months Ended

Jun. 30, 2012

Investments, All Other Investments [Abstract]

Financial Instruments Disclosure [Text Block]

Note 12 – Financial Instruments

The fair value of financial instruments is determined by reference to observable market data and other valuation techniques as appropriate. The Company has established a fair value hierarchy that priorities the inputs to valuation techniques used to measure fair value. Fair values determined by Level 1 inputs utilize quoted prices (unadjusted) in active markets for identical assets or liabilities. Fair values identified by Level 2 inputs utilize observable inputs other than Level 1 prices, such as quoted prices for similar assets or liabilities, quoted prices in markets that are not active or other inputs that are observable or can be corroborated by observable market data for substantially the full term of the related assets or liabilities. Fair values identified by Level 3 inputs are unobservable data points and are used to measure fair value to the extent that observable inputs are not available. Unobservable inputs reflect the Company’s own assumptions about the assumptions that market participants would use at pricing the asset or liability.

The carrying amount reported in the consolidated balance sheets for cash and cash equivalents, accounts receivable and accounts payable approximates fair value because of the immediate or short-term maturity of these financial instruments. The fair value of long-term debt is determined using Level 2 inputs. At June 30, 2012 and September 30, 2011, the carrying value of long-term debt approximates fair value because the underlying instruments are primarily at current market rates.