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Note 6 - Goodwill	3 Months Ended
	Dec. 31, 2015
Notes to Financial Statements
Goodwill Disclosure [Text Block]	6 .   Goodwill During fiscal 2015, the Company recorded a $10.5 million goodwill impairment charge. The Company determined that the most appropriate approach to use to determine the fair value of the reporting unit was the discounted cash flow method. The fair value of our reporting unit pursuant to the discounted cash flow approach was impacted by lower than forecasted revenues, volatility of the Company’s common stock, longer sales cycles, and higher operating losses. A comparison to the implied fair value of goodwill to its carrying value resulted in the impairment charge. The Company did not have an impairment charge in the three months ended December 31, 2015.

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The entire disclosure for goodwill.

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