Income Taxes	6 Months Ended
Jun. 30, 2016
Income Tax Disclosure [Abstract]
Income Taxes	Note 14. Income Taxes The Company’s effective tax rate was 0.3% and 0.7% for the six months ended June 30, 2015 and 2016, respectively. In determining the quarterly provision for income taxes, management uses an actual year to date effective tax rate. The effect of significant discrete items is separately recognized in the quarter in which such items occur. Significant factors that could affect the annual effective tax rate include management’s assessment of certain tax matters, the location and amount of taxable earnings, changes in certain non-deductible expenses and expected credits.

Income Taxes

6 Months Ended

Jun. 30, 2016

Note 14. Income Taxes

The Company’s effective tax rate was 0.3% and 0.7% for the six months ended June 30, 2015 and 2016, respectively. In determining the quarterly provision for income taxes, management uses an actual year to date effective tax rate. The effect of significant discrete items is separately recognized in the quarter in which such items occur. Significant factors that could affect the annual effective tax rate include management’s assessment of certain tax matters, the location and amount of taxable earnings, changes in certain non-deductible expenses and expected credits.