Income Taxes	3 Months Ended
Mar. 31, 2017
Income Tax Disclosure [Abstract]
Income Taxes	Income Taxes The Company accounts for its provision for income taxes in accordance with ASC 740, "Income Taxes," which requires an estimate of the annual effective income tax rate for the full year to be applied to the respective interim period, taking into account year-to-date amounts and projected results for the full year. For the three months ended March 31, 2017 and March 31, 2016, the Company's effective income tax rate was 18.4% and 24.5%, respectively. The effective income tax rate for the three months ended March 31, 2017 was lower than the U.S. statutory rate of 35% primarily due to the recognition of excess tax benefits from employee share-based payments in Provision for income taxes as a result of the adoption of ASU 2016-09 on January 1, 2017. Excess tax benefits from employee share-based payments decreased the effective tax rate by 9.9%. In addition, the effective tax rate was impacted by earnings in non-U.S. jurisdictions, which in aggregate, have a lower effective tax rate. The effective tax rate for the three months ended March 31, 2016 was lower than the U.S. statutory rate of 35% primarily due to earnings in non-U.S. jurisdictions. Total unrecognized tax benefits as of March 31, 2017 and December 31, 2016 were $110.2 million and $107.1 million, respectively. Although management believes its tax positions and related provisions reflected in the consolidated financial statements are fully supportable, it recognizes that these tax positions and related provisions may be challenged by various tax authorities. These tax positions and related provisions are reviewed on an ongoing basis and are adjusted as additional facts and information become available, including progress on tax audits, changes in interpretations of tax laws, developments in case law and closing of statute of limitations. To the extent that the ultimate results differ from the original or adjusted estimates of the Company, the effect will be recorded in Provision for income taxes. The provision for income taxes involves a significant amount of management judgment regarding interpretation of relevant facts and laws in the jurisdictions in which the Company operates. Future changes in applicable laws, projected levels of taxable income and tax planning could change the effective tax rate and tax balances recorded by the Company. In addition, tax authorities periodically review income tax returns filed by the Company and can raise issues regarding its filing positions, timing and amount of income or deductions, and the allocation of income among the jurisdictions in which the Company operates. A significant period of time may elapse between the filing of an income tax return and the ultimate resolution of an issue raised by a revenue authority with respect to that return. In the normal course of business the Company is subject to examination by taxing authorities throughout the world, including such major jurisdictions as Brazil, Canada, China, France, Germany, Ireland, Italy, Mexico, Spain, Switzerland, the Netherlands and the United States. In general, the examination of the Company’s material tax returns is complete or effectively settled for the years prior to 2008, with certain matters prior to 2008 being resolved through appeals and litigation. The Company has certain deferred tax assets in Brazil, primarily comprised of net operating loss carryforwards, with a tax effected value of approximately $34 million at March 31, 2017. The operating results of this business have experienced sharp declines in 2016 and 2015 due to market slowdowns in Brazil. The Company concluded that these deferred tax assets, which have an indefinite life, did not require a valuation allowance as of March 31, 2017 due to forecasted profitability and to-be implemented tax planning actions. However, further deterioration in operating results in this business may require the Company to recognize a valuation allowance in the future.

Income Taxes

The Company accounts for its provision for income taxes in accordance with ASC 740, "Income Taxes," which requires an estimate of the annual effective income tax rate for the full year to be applied to the respective interim period, taking into account year-to-date amounts and projected results for the full year. For the three months ended March 31, 2017 and March 31, 2016, the Company's effective income tax rate was 18.4% and 24.5%, respectively. The effective income tax rate for the three months ended March 31, 2017 was lower than the U.S. statutory rate of 35% primarily due to the recognition of excess tax benefits from employee share-based payments in Provision for income taxes as a result of the adoption of ASU 2016-09 on January 1, 2017. Excess tax benefits from employee share-based payments decreased the effective tax rate by 9.9%. In addition, the effective tax rate was impacted by earnings in non-U.S. jurisdictions, which in aggregate, have a lower effective tax rate. The effective tax rate for the three months ended March 31, 2016 was lower than the U.S. statutory rate of 35% primarily due to earnings in non-U.S. jurisdictions.

Total unrecognized tax benefits as of March 31, 2017 and December 31, 2016 were $110.2 million and $107.1 million, respectively. Although management believes its tax positions and related provisions reflected in the consolidated financial statements are fully supportable, it recognizes that these tax positions and related provisions may be challenged by various tax authorities. These tax positions and related provisions are reviewed on an ongoing basis and are adjusted as additional facts and information become available, including progress on tax audits, changes in interpretations of tax laws, developments in case law and closing of statute of limitations. To the extent that the ultimate results differ from the original or adjusted estimates of the Company, the effect will be recorded in Provision for income taxes.

The provision for income taxes involves a significant amount of management judgment regarding interpretation of relevant facts and laws in the jurisdictions in which the Company operates. Future changes in applicable laws, projected levels of taxable income and tax planning could change the effective tax rate and tax balances recorded by the Company. In addition, tax authorities periodically review income tax returns filed by the Company and can raise issues regarding its filing positions, timing and amount of income or deductions, and the allocation of income among the jurisdictions in which the Company operates. A significant period of time may elapse between the filing of an income tax return and the ultimate resolution of an issue raised by a revenue authority with respect to that return. In the normal course of business the Company is subject to examination by taxing authorities throughout the world, including such major jurisdictions as Brazil, Canada, China, France, Germany, Ireland, Italy, Mexico, Spain, Switzerland, the Netherlands and the United States. In general, the examination of the Company’s material tax returns is complete or effectively settled for the years prior to 2008, with certain matters prior to 2008 being resolved through appeals and litigation.

The Company has certain deferred tax assets in Brazil, primarily comprised of net operating loss carryforwards, with a tax effected value of approximately $34 million at March 31, 2017. The operating results of this business have experienced sharp declines in 2016 and 2015 due to market slowdowns in Brazil. The Company concluded that these deferred tax assets, which have an indefinite life, did not require a valuation allowance as of March 31, 2017 due to forecasted profitability and to-be implemented tax planning actions. However, further deterioration in operating results in this business may require the Company to recognize a valuation allowance in the future.