Subsequent Events	9 Months Ended
Jun. 30, 2014
Subsequent Events [Abstract]
Subsequent Events [Text Block]	15. SUBSEQUENT EVENTS Common Stock Rights Offering On August 7, 2014, we completed a $20 million rights offering (the “Rights Offering”). In the Rights Offering, the Company distributed, at no charge, to the holders of shares of its common stock as of 5:00 p.m., Eastern Time, on July 7, 2014, the record date for the Rights Offering, one non-transferable subscription right for each share of common stock owned as of the record date. Each right entitled the holder thereof to purchase from the Company 0.214578135 shares of common stock (the “Basic Subscription Right”) at a subscription price of $5.20 per share, which represented a discount to the market price of the common stock at the closing of the offering. In addition, holders who purchased all of the shares of common stock available to them pursuant to their Basic Subscription Rights were entitled to subscribe, at the same subscription price of $5.20 per share, for a portion of any shares of common stock that other holders did not purchase through the exercise of their Basic Subscription Rights, subject to certain limitations (the “Over-Subscription Privilege”). The Rights Offering was fully subscribed, after giving effect to the exercise of Over-Subscription Privileges, and we received net proceeds of approximately $19.7 million, after deducting estimated offering expenses, for the issuance of 3,846,150 shares of common stock in the Rights Offering. Immediately after giving effect to the Rights Offering, we had 21,768,642 shares of common stock issued and outstanding. Tontine beneficially owned approximately 60 % of the shares of common stock outstanding immediately prior to launch of the Rights Offering, and immediately after giving effect to the Rights Offering, Tontine beneficially owned approximately 61 % of the Company’s outstanding shares.

15. SUBSEQUENT EVENTS

Common Stock Rights Offering

On August 7, 2014, we completed a $20 million rights offering (the “Rights Offering”). In the Rights Offering, the Company distributed, at no charge, to the holders of shares of its common stock as of 5:00 p.m., Eastern Time, on July 7, 2014, the record date for the Rights Offering, one non-transferable subscription right for each share of common stock owned as of the record date. Each right entitled the holder thereof to purchase from the Company 0.214578135 shares of common stock (the “Basic Subscription Right”) at a subscription price of $5.20 per share, which represented a discount to the market price of the common stock at the closing of the offering. In addition, holders who purchased all of the shares of common stock available to them pursuant to their Basic Subscription Rights were entitled to subscribe, at the same subscription price of $5.20 per share, for a portion of any shares of common stock that other holders did not purchase through the exercise of their Basic Subscription Rights, subject to certain limitations (the “Over-Subscription Privilege”). The Rights Offering was fully subscribed, after giving effect to the exercise of Over-Subscription Privileges, and we received net proceeds of approximately $19.7 million, after deducting estimated offering expenses, for the issuance of 3,846,150 shares of common stock in the Rights Offering.

Immediately after giving effect to the Rights Offering, we had 21,768,642 shares of common stock issued and outstanding. Tontine beneficially owned approximately 60 % of the shares of common stock outstanding immediately prior to launch of the Rights Offering, and immediately after giving effect to the Rights Offering, Tontine beneficially owned approximately 61 % of the Company’s outstanding shares.