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Income Taxes
6 Months Ended
Jun. 30, 2019
Income Tax Disclosure [Abstract]  
Income Taxes
NOTE 12 - INCOME TAXES
Our provision for income taxes as a percentage of pretax earnings is based on a current estimate of the annual effective income tax rate adjusted to reflect the impact of discrete items.
During the three and six months ended June 30, 2019, our effective tax rate was 24.6% and 25.6%, respectively. 
These rates were favorably impacted by excess tax benefits from share-based compensation arrangements. This favorability was partially offset by separate tax filing entities in a loss position for which a full valuation allowance is required, resulting in no tax benefit for recognized losses.