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Income Taxes
6 Months Ended
Jun. 30, 2013
Income Taxes

7. Income Taxes

The Company’s consolidated income tax benefit (expense) was $0.0 million for the three and six months ended June 30, 2013 and 2012. The Company has recorded a valuation allowance to reduce its net deferred tax asset to an amount that is more likely than not to be realized in future years. Accordingly, the tax benefit related to the net operating losses that would have been recognized in the three and six three months ended June 30, 2013 and 2012 were offset by changes in the valuation allowance.

During the three and six months ended June 30, 2013, the Company had no material changes in uncertain tax positions.