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INCOME TAXES
3 Months Ended
Jun. 30, 2016
Income Tax Disclosure [Abstract]  
Income Taxes
INCOME TAXES
We calculate income tax expense based upon an annual effective tax rate forecast, including estimates and assumptions that could change during the year. For the three months ended June 30, 2016, we recorded income tax expense from continuing operations of $0.1 million, which represents state income taxes and U.S. Federal alternative minimum income taxes. No income tax expense was recorded for the three months ended June 30, 2015. No tax benefit has been recorded in relation to the pre-tax loss from continuing operations for the three months ended June 30, 2016 and June 30, 2015 due to a full valuation allowance to offset any deferred tax asset related to net operating loss carry forwards and other items attributable to the loss.
Our effective tax rate for the three months ended June 30, 2016 was 1.5%. Our increase in effective rates for the three months ended June 30, 2016 was mainly due to an increase in taxable income by our Phase I segment. Taxable income also increased due to timing differences related to fixed asset depreciation.