Income Taxes	3 Months Ended
Mar. 31, 2015
Income Tax Disclosure [Abstract]
Income Taxes	Income Taxes Under ASC Topic 270, “Interim Reporting,” the Company is required to determine its effective tax rate each quarter based upon its estimated annual effective tax rate. The Company is also required to record the tax impact of certain unusual or infrequently occurring items, including changes in judgment about valuation allowances and effects of changes in tax laws or rates, in the interim period in which they occur. In addition, jurisdictions with a projected loss for the year where no tax benefit can be recognized are excluded from the estimated annual effective tax rate. The effective tax rate for the three months ended March 31, 2015 was 41% as compared to 36% for the three months ended March 31, 2014. The effective tax rate for the three months ended March 31, 2015 as compared to the three months ended March 31, 2014 is higher as a result of losses due to restructuring in foreign jurisdictions where we did not record a tax benefit due to valuation allowances offset by a discrete benefit on the remeasurement of the Company's investment in Shenya. The income tax rate for the three months ended March 31, 2015 varies from statutory rates due to income taxes on foreign earnings taxed at rates lower than the U.S. statutory rate, the inability to record a tax benefit for pre-tax losses in certain foreign jurisdictions to the extent not offset by other categories of income, a discrete benefit on the remeasurement of the Company's investment in Shenya, tax credits, income tax incentives, withholding taxes, and other permanent items. Further, the Company’s current and future provision for income taxes is impacted by the recognition of valuation allowances in certain countries. The Company intends to maintain these allowances until it is more likely than not that the deferred tax assets will be realized.

Income Taxes

3 Months Ended

Mar. 31, 2015

Under ASC Topic 270, “Interim Reporting,” the Company is required to determine its effective tax rate each quarter based upon its estimated annual effective tax rate. The Company is also required to record the tax impact of certain unusual or infrequently occurring items, including changes in judgment about valuation allowances and effects of changes in tax laws or rates, in the interim period in which they occur. In addition, jurisdictions with a projected loss for the year where no tax benefit can be recognized are excluded from the estimated annual effective tax rate.

The effective tax rate for the three months ended March 31, 2015 was 41% as compared to 36% for the three months ended March 31, 2014. The effective tax rate for the three months ended March 31, 2015 as compared to the three months ended March 31, 2014 is higher as a result of losses due to restructuring in foreign jurisdictions where we did not record a tax benefit due to valuation allowances offset by a discrete benefit on the remeasurement of the Company's investment in Shenya. The income tax rate for the three months ended March 31, 2015 varies from statutory rates due to income taxes on foreign earnings taxed at rates lower than the U.S. statutory rate, the inability to record a tax benefit for pre-tax losses in certain foreign jurisdictions to the extent not offset by other categories of income, a discrete benefit on the remeasurement of the Company's investment in Shenya, tax credits, income tax incentives, withholding taxes, and other permanent items. Further, the Company’s current and future provision for income taxes is impacted by the recognition of valuation allowances in certain countries. The Company intends to maintain these allowances until it is more likely than not that the deferred tax assets will be realized.