Income Taxes	9 Months Ended
Sep. 30, 2012
Income Taxes	Note 11—Income Taxes The Company did not record an income tax provision or benefit for the three and nine-month periods ended September 30, 2012, due to the fact that the Company can no longer currently benefit from its net operating losses. The Company no longer has the ability to carry back losses to previous years to recover taxes paid and future utilization of these losses is uncertain. The total amount of federal, foreign, state and local unrecognized tax benefits was $2.7 million at September 30, 2012 and $2.7 million at December 31, 2011. Interest and penalty expense has not been accrued as the company has significant tax benefits to utilize if the liability is actually realized. The Company files income tax returns in the United States, Ireland and various state jurisdictions. The Company’s federal tax returns have been audited by the Internal Revenue Service through fiscal year ended December 31, 2008. State income tax returns are generally subject to examination for a period of three to five years subsequent to the filing of the respective tax return. The Company is not currently being audited by any state taxing jurisdiction. Valuation allowances reduce deferred tax assets to the amounts that are more likely than not to be realized. At September 30, 2012, the Company has recorded additional deferred tax assets which are fully offset by a valuation allowance. Realization of the deferred tax assets is dependent on generating sufficient taxable income in the future. At present, the likelihood of the Company being able to fully realize its deferred income tax benefits against future income is uncertain.

Income Taxes

9 Months Ended

Sep. 30, 2012

Note 11—Income Taxes

The Company did not record an income tax provision or benefit for the three and nine-month periods ended September 30, 2012, due to the fact that the Company can no longer currently benefit from its net operating losses. The Company no longer has the ability to carry back losses to previous years to recover taxes paid and future utilization of these losses is uncertain.

The total amount of federal, foreign, state and local unrecognized tax benefits was $2.7 million at September 30, 2012 and $2.7 million at December 31, 2011. Interest and penalty expense has not been accrued as the company has significant tax benefits to utilize if the liability is actually realized.

The Company files income tax returns in the United States, Ireland and various state jurisdictions. The Company’s federal tax returns have been audited by the Internal Revenue Service through fiscal year ended December 31, 2008. State income tax returns are generally subject to examination for a period of three to five years subsequent to the filing of the respective tax return. The Company is not currently being audited by any state taxing jurisdiction.

Valuation allowances reduce deferred tax assets to the amounts that are more likely than not to be realized. At September 30, 2012, the Company has recorded additional deferred tax assets which are fully offset by a valuation allowance. Realization of the deferred tax assets is dependent on generating sufficient taxable income in the future. At present, the likelihood of the Company being able to fully realize its deferred income tax benefits against future income is uncertain.