Income Taxes	9 Months Ended
Sep. 30, 2016
Income Tax Disclosure [Abstract]
Income Taxes	Income Taxes The effective tax rate on net income was 13.2% and 16.1% for the three and nine months ended September 30, 2016, respectively. The effective tax rate on net income was 14.0% and 15.8% for the three and nine months ended September 30, 2015 respectively. The effective tax rate in the third quarter of 2016 was impacted by changes in the geographical distribution of income, including a reduction in forecasted U.S. income resulting from non-cash pension expenses expected in Q4, and certain favorable discrete items.

Income Taxes

9 Months Ended

Sep. 30, 2016

The effective tax rate on net income was 13.2% and 16.1% for the three and nine months ended September 30, 2016, respectively. The effective tax rate on net income was 14.0% and 15.8% for the three and nine months ended September 30, 2015 respectively. The effective tax rate in the third quarter of 2016 was impacted by changes in the geographical distribution of income, including a reduction in forecasted U.S. income resulting from non-cash pension expenses expected in Q4, and certain favorable discrete items.