INCOME TAXES	6 Months Ended
Jun. 30, 2016
Income Tax Disclosure [Abstract]
INCOME TAXES	INCOME TAXES For the periods ended June 30, 2016 and 2015, the Company has calculated its effective tax rate based on year-to-date results (under ASC 740-270-30-18) as opposed to estimating its annual effective tax rate. The Company’s effective tax rate for the three and six months ended June 30, 2016 was 28.0% and 155.8%, respectively, including the impact of discrete items. Excluding discrete items, the Company’s effective tax rate for the three and six months ended June 30, 2016 was 27.2% and 151.3%, respectively. The effective tax rates are different than the statutory rates primarily due to the impact from amortization of indefinite-lived intangible assets for tax purposes, the partial non-deductibility of certain per diem expenses and international and state minimum taxes. The Company records valuation allowances to reduce deferred tax assets when it is more likely than not that a tax benefit will not be realized. The assessment of whether or not a valuation allowance is required often requires significant judgment, including the long-range forecast of future taxable income and the evaluation of tax planning initiatives. Adjustments to the deferred tax valuation allowances are made to earnings in the period when such assessments are made. The Company intends to maintain a valuation allowance until sufficient positive evidence exists to support its reversal. As of June 30, 2016, the Company had approximately $0.9 million of unrecognized tax benefits included in other current liabilities and other long-term liabilities ($4.3 million, net of deferred taxes, which would affect the effective tax rate if recognized). During the six months ended June 30, 2016, the Company had gross increases of $0.5 million to its current year unrecognized tax benefits related to federal and state tax issues. The tax years of 2004, 2005, 2008, and 2010 through 2015 remain open to examination by certain taxing jurisdictions to which the Company is subject to tax, other than certain states in which the statute of limitations has been extended.

INCOME TAXES

6 Months Ended

Jun. 30, 2016

For the periods ended June 30, 2016 and 2015, the Company has calculated its effective tax rate based on year-to-date results (under ASC 740-270-30-18) as opposed to estimating its annual effective tax rate. The Company’s effective tax rate for the three and six months ended June 30, 2016 was 28.0% and 155.8%, respectively, including the impact of discrete items. Excluding discrete items, the Company’s effective tax rate for the three and six months ended June 30, 2016 was 27.2% and 151.3%, respectively. The effective tax rates are different than the statutory rates primarily due to the impact from amortization of indefinite-lived intangible assets for tax purposes, the partial non-deductibility of certain per diem expenses and international and state minimum taxes.

The Company records valuation allowances to reduce deferred tax assets when it is more likely than not that a tax benefit will not be realized. The assessment of whether or not a valuation allowance is required often requires significant judgment, including the long-range forecast of future taxable income and the evaluation of tax planning initiatives. Adjustments to the deferred tax valuation allowances are made to earnings in the period when such assessments are made. The Company intends to maintain a valuation allowance until sufficient positive evidence exists to support its reversal.

As of June 30, 2016, the Company had approximately $0.9 million of unrecognized tax benefits included in other current liabilities and other long-term liabilities ($4.3 million, net of deferred taxes, which would affect the effective tax rate if recognized). During the six months ended June 30, 2016, the Company had gross increases of $0.5 million to its current year unrecognized tax benefits related to federal and state tax issues.

The tax years of 2004, 2005, 2008, and 2010 through 2015 remain open to examination by certain taxing jurisdictions to which the Company is subject to tax, other than certain states in which the statute of limitations has been extended.