Thank you, Paul, and good afternoon, everyone. I will briefly review with you the second quarter results, which we reported earlier today, starting with our financial position.
As Paul mentioned, at December 31, we had cash, cash equivalents, and marketable securities of $18.7 million, a net decrease of $2.6 million from $21.3 million at September 30, 2011. We anticipate that these resources, together with expected royalty income from Bausch & Lomb should enable us to maintain our current and planned operations into at least at the beginning of calendar year 2013.
Our resources could be enhanced if Alimera receives approval for Iluvien for DME in the EU and successfully commercializes or sub-licenses the product. However, the time frame and amounts that we would be entitled to receive from Alimera from such activities under the terms of our collaboration agreement are uncertain. We may also seek to obtain additional capital resources and/or reduce our capital requirements as a result of possible new collaborative licensing or other agreements, possible adjustments to our operating plan, including delaying initiation of some clinical trials and/or possible other agreements and transactions, which may include sales of assets or securities.
Turning to our results for the quarter ended December 31, 2011. We reported revenues of $630,000 compared to $414,000 in the second quarter last year. The year-over-year revenue increase was primarily the result of the recognition of previously deferred collaborative research and development revenue from our June 2011 restated Pfizer agreement.
Research and development expense totaled $2 million for the 3 month period ended December 31 compared to $1.5 million in the prior-year quarter, primarily attributable to increased personnel expenses and the absence in the current-year quarter of a $208,000 federal grant award received in the prior year.
General and administrative expense totaled $1.5 million in the second quarter this year, compared to $2 million last year, primarily attributable to reduced stock-based compensation expense, including reversal of stock-based compensation related to performance-based option forfeitures and lower professional fees.
During the current quarter, we recorded a $14.8 million non-cash impairment charge to our finite-lived intangible assets with Durasert and BioSilicon technologies. The combination of the 2011 Complete Response Letter from the FDA and the resulting significant decrease in our market capitalization at December 31, 2011, constituted impairment indicators for these intangible assets. The resulting recoverability assessment derived and implied fair value of our intangible assets of $4.6 million compared to their combined carrying value of $19.4 million and accordingly, a $14.8 million impairment charge was recorded in the current period.
Non-operating income was $139,000 for the quarter ended December 2011 compared to $461,000 in the prior-year quarter. This decrease was primarily attributable to lower non-cash income in the current-year period from the change in the fair value of derivatives related to outstanding Australian dollar investor warrants. As noted previously, the remainder of these warrants will expire in July 2012 unless earlier exercised.
As a result of the significant decrease in our share price during the quarter, the derivative liability balance was reduced to zero at December 31, 2011.
Net loss for the first (sic) [second] quarter of fiscal 2012 was $17.5 million or $0.84 per share, compared to a net loss of $2.7 million or $0.15 per share for the prior-year quarter.
I will now turn briefly to our 6 month year-to-date results. For the 6 months ended December 31, 2011, we reported revenues of $2.3 million compared to $890,000 for the same period last year. The year-over-year revenue increase was primarily the result of the recognition of previously deferred collaborative research and development revenues from the Intrinsiq field-of-use license, which was terminated in July 2011 and from the restated Pfizer agreement.
Research and development expense totaled $4.1 million for the 6 month period ended December 31, 2011, compared to $3.3 million in the prior-year period, primarily attributable to increased personnel expenses, costs of the latanoprost phase I/II clinical trial under the restated Pfizer agreement and the absence in the current year of the federal grant award received in the prior year.
General and administrative expense totaled $3.5 million in the fiscal 2012 year-to-date period compared to $4.2 million last year, primarily again attributable to the reduced stock-based compensation expense, including reversal of amounts resulting from the performance-based option forfeitures and lower professional fees. The year-to-date period also reflected the $14.8 million intangible asset impairment charge, which I discussed earlier.
Non-operating income was $188,000 for the 6 months ended December 2011 compared to $797,000 in the prior-year period. The decrease was primarily attributable to the change in the fair value of derivatives related to the Australian dollar investor warrants as previously discussed.
Net loss for the first 6 months of fiscal 2012 was $19.9 million or $0.96 per share compared to a loss of $5.8 million or $0.31 per share for the prior-year quarter.
I will now turn the call back over to Paul.