Income Taxes	3 Months Ended
Mar. 31, 2017
Income Tax Disclosure [Abstract]
Income Taxes	. Income Taxes The effective income tax rate was 18.4% for the three months ended March 31, 2017 and 38.7% for the three months ended March 31, 2016. The (benefit from) provision for income taxes varies from the amount computed by applying the federal corporate income tax rate of 35.0% to (loss) income before (benefit from) provision for income taxes primarily due to state income taxes (net of federal tax effect) and adjustments for permanent differences. In determining the (benefit from) provision for income taxes, the Company applied an estimated annual effective tax rate to its ordinary operating results, and calculated the tax benefit or provision, if any, of other discrete items individually as they occurred. The estimated annual effective tax rate was based on expected ordinary operating results, statutory tax rates, and the Company's best estimate of non-deductible and non-taxable items of ordinary income and expense. Non-deductible interest expense associated with the Company's preferred stock impacted the estimated annual effective tax rate for 2017, and therefore decreased the income tax benefit the Company received during the three months ended March 31, 2017.

Income Taxes

3 Months Ended

Mar. 31, 2017

. Income Taxes

The effective income tax rate was 18.4% for the three months ended March 31, 2017 and 38.7% for the three months ended March 31, 2016. The (benefit from) provision for income taxes varies from the amount computed by applying the federal corporate income tax rate of 35.0% to (loss) income before (benefit from) provision for income taxes primarily due to state income taxes (net of federal tax effect) and adjustments for permanent differences. In determining the (benefit from) provision for income taxes, the Company applied an estimated annual effective tax rate to its ordinary operating results, and calculated the tax benefit or provision, if any, of other discrete items individually as they occurred. The estimated annual effective tax rate was based on expected ordinary operating results, statutory tax rates, and the Company's best estimate of non-deductible and non-taxable items of ordinary income and expense. Non-deductible interest expense associated with the Company's preferred stock impacted the estimated annual effective tax rate for 2017, and therefore decreased the income tax benefit the Company received during the three months ended March 31, 2017.