WARRANT DERIVATIVE LIABILITY

3 Months Ended

Sep. 30, 2011

WARRANT DERIVATIVE LIABILITY

WARRANT DERIVATIVE LIABILITY

5. WARRANT DERIVATIVE LIABILITY

Effective July 1, 2009, we adopted FASB ASC Topic No. 815-40 (formerly EITF 07-05) which defines determining whether an instrument (or embedded feature) is indexed to an entity’s own stock.  This guidance specifies that a contract that would otherwise meet the definition of a derivative but is both (a) indexed to our own stock and (b) classified in stockholders’ equity in the statement of financial position, would not be considered a derivative financial instrument and provides a new two-step model to be applied in determining whether a financial instrument or an embedded feature is indexed to an issuer’s own stock and thus able to qualify for the scope exception.

As a result of this adoption, certain warrants previously treated as equity pursuant to the derivative treatment exemption are no longer afforded equity treatment because these warrants have an adjustment provision applicable to the exercise price that adjusted the exercise price downward in the event we subsequently issued common stock, stock warrants, stock options or convertible debt with a stock price, exercise price or conversion price lower than YA Global’s exercise price, originally $2.00 per share. As a result, the warrants are not considered indexed to our stock, and as such, all future changes in the fair value of these warrants were recognized currently in earnings in our consolidated statement of operations under the caption “Other income (expense) — Gain (loss) on warrant derivative liability” until such time as the warrants were exercised.

The exercise price of certain warrants issued to YA Global Investments, LP (“YA Global”), which were completely exercised prior to December 31, 2010, were subject to adjustment in the event we subsequently issue common stock, stock warrants, stock options or convertible debt with a stock price, exercise price or conversion price lower than YA Global’s exercise price, originally $2.00 per share. If these provisions had triggered, YA Global would have received warrants to purchase additional shares of common stock and a reduction in the exercise price of all their warrants.

As such, effective July 1, 2009, we reclassified from additional paid-in capital, as a cumulative effect adjustment, $1,585,000 to Warrant Derivative Liability to recognize the fair value of the YA Global Warrants as if these warrants had been treated as a derivative liability since their issuance in February 2008.

In September 2010, YA Global exercised 468,611 of these warrants on a cashless basis. This reduced the derivative liability by $705,000 and increased additional paid-in capital by the same amount. During the three months ended September 30, 2010, we recognized a $771,000 non-cash loss related to the remaining YA Global warrants.

In October 2010, YA Global exercised its remaining warrants into 161,608 shares of stock on a cashless basis. As a result, we reduced the remaining derivative liability by $649,000 and increased additional paid-in capital by the same amount.  No warrant derivative liability exists as of September 30, 2011 or June 30, 2011.