Income Taxes	9 Months Ended
Sep. 30, 2015
Income Tax Disclosure [Abstract]
Income Taxes	Income Taxes The Company recorded income tax expense of $1.88 million (8.49%) and $5.41 million (8.59%) during the three months and nine months ended September 30, 2015, respectively, which included discrete items for prior year true-ups and currency fluctuations that resulted in a net charge of $230 thousand. The Company recorded income tax expense of $4.01 million (18.21%) and $11.55 million (19.72%) during the three months and nine months ended September 30, 2014, respectively, which included discrete charges for the increase in the Company’s reserve for uncertain tax positions of $9.34 million, netted with a benefit for prior year true-ups of $2.91 million. Our tax expense and effective tax rate decreased year over year, exclusive of discrete charges, due to favorable changes in the proportion of our taxable income in certain foreign jurisdictions relative to total pre-tax income. The Company’s effective tax rate reflects the benefits of having significant operations outside the United States, which are generally taxes at rates lower than the US statutory rate of 35% and where the Company enjoys a tax holiday in India. The Company also recently secured an additional tax holiday in India until the year 2020 to support certain portions of its expanding operations there. Prior to this third quarter of 2015, the Company had a concessionary tax rate in Singapore of 10%, however, during the quarter the Company decided to forego further negotiations to retain these concessions and as such our tax rate in Singapore has reverted back to the statutory enacted tax rate of 17% effective January 1, 2015. As of September 30, 2015 a liability of $3.13 million for uncertain tax positions is included in other long term liabilities of the Company's Condensed Consolidated Balance Sheet. During the three and nine months ended September 30, 2015 there was $0 and $108 thousand, respectively, in additions to this liability reserve. The Company recognizes interest accrued and penalties related to unrecognized tax benefits as part of income tax expense.

Income Taxes

9 Months Ended

Sep. 30, 2015

The Company recorded income tax expense of $1.88 million (8.49%) and $5.41 million (8.59%) during the three months and nine months ended September 30, 2015, respectively, which included discrete items for prior year true-ups and currency fluctuations that resulted in a net charge of $230 thousand. The Company recorded income tax expense of $4.01 million (18.21%) and $11.55 million (19.72%) during the three months and nine months ended September 30, 2014, respectively, which included discrete charges for the increase in the Company’s reserve for uncertain tax positions of $9.34 million, netted with a benefit for prior year true-ups of $2.91 million. Our tax expense and effective tax rate decreased year over year, exclusive of discrete charges, due to favorable changes in the proportion of our taxable income in certain foreign jurisdictions relative to total pre-tax income.

The Company’s effective tax rate reflects the benefits of having significant operations outside the United States, which are generally taxes at rates lower than the US statutory rate of 35% and where the Company enjoys a tax holiday in India. The Company also recently secured an additional tax holiday in India until the year 2020 to support certain portions of its expanding operations there. Prior to this third quarter of 2015, the Company had a concessionary tax rate in Singapore of 10%, however, during the quarter the Company decided to forego further negotiations to retain these concessions and as such our tax rate in Singapore has reverted back to the statutory enacted tax rate of 17% effective January 1, 2015.

As of September 30, 2015 a liability of $3.13 million for uncertain tax positions is included in other long term liabilities of the Company's Condensed Consolidated Balance Sheet. During the three and nine months ended September 30, 2015 there was $0 and $108 thousand, respectively, in additions to this liability reserve. The Company recognizes interest accrued and penalties related to unrecognized tax benefits as part of income tax expense.