Income Taxes	9 Months Ended
Sep. 30, 2014
Income Tax Disclosure [Abstract]
Income Taxes	Income Taxes The Company recorded an income tax expense of $9.1 million and $0.9 million for the three months ended September 30, 2014 and September 30, 2013, respectively, and income tax benefit of $4.1 million and income tax expense of $0.0 million for the nine months ended September 30, 2014 and September 30, 2013, respectively. The effective income tax rate for the nine months ended September 30, 2014 was 14% and reflects the negative impact of our Globalization Initiative project and non-deductible expenses primarily relating to stock-based compensation, offset by discrete benefits relating to disqualifying dispositions of qualified stock grants. The effective income tax rate for the nine months ended September 30, 2013 was 2% and reflected a discrete tax benefit related to the 2012 federal research and development (R&D) credit which was retrospectively reinstated in the nine months ended September 30, 2013. The Company updates its annual effective income tax rate each quarter and if the estimated effective income tax rate changes, a cumulative adjustment is made. There were no material changes to the Company's unrecognized tax benefits and interest accrued related to unrecognized tax benefits during the nine months ended September 30, 2014. The Company is subject to routine compliance reviews on various tax matters around the world in the ordinary course of business. Currently, income tax audits are being conducted in Japan and the United States. Years open, and therefore subject to tax examination, in the major jurisdictions are 2009 through 2013. Management believes that adequate provisions have been recorded for adjustments that may result from tax examinations. However, the outcome of tax audits cannot be predicted with certainty. If any issues addressed in the Company's tax audits are resolved in a manner not consistent with management's expectations, the Company could be required to adjust its provision for income taxes in the period such resolution occurs. Should an adjustment be required, the impact on the Consolidated Statement of Operations is not anticipated to be material. The Company's Globalization Initiative, which involves establishing new international operations and entering into new intercompany transfer pricing arrangements, including the licensing of intangibles, was implemented in January 2014. The Company's financial results for the three and nine months ended September 30, 2014 reflects the current impact of this initiative.

Income Taxes

The Company recorded an income tax expense of $9.1 million and $0.9 million for the three months ended September 30, 2014 and September 30, 2013, respectively, and income tax benefit of $4.1 million and income tax expense of $0.0 million for the nine months ended September 30, 2014 and September 30, 2013, respectively. The effective income tax rate for the nine months ended September 30, 2014 was 14% and reflects the negative impact of our Globalization Initiative project and non-deductible expenses primarily relating to stock-based compensation, offset by discrete benefits relating to disqualifying dispositions of qualified stock grants. The effective income tax rate for the nine months ended September 30, 2013 was 2% and reflected a discrete tax benefit related to the 2012 federal research and development (R&D) credit which was retrospectively reinstated in the nine months ended September 30, 2013. The Company updates its annual effective income tax rate each quarter and if the estimated effective income tax rate changes, a cumulative adjustment is made.

There were no material changes to the Company's unrecognized tax benefits and interest accrued related to unrecognized tax benefits during the nine months ended September 30, 2014.

The Company is subject to routine compliance reviews on various tax matters around the world in the ordinary course of business. Currently, income tax audits are being conducted in Japan and the United States. Years open, and therefore subject to tax examination, in the major jurisdictions are 2009 through 2013. Management believes that adequate provisions have been recorded for adjustments that may result from tax examinations. However, the outcome of tax audits cannot be predicted with certainty. If any issues addressed in the Company's tax audits are resolved in a manner not consistent with management's expectations, the Company could be required to adjust its provision for income taxes in the period such resolution occurs. Should an adjustment be required, the impact on the Consolidated Statement of Operations is not anticipated to be material.

The Company's Globalization Initiative, which involves establishing new international operations and entering into new intercompany transfer pricing arrangements, including the licensing of intangibles, was implemented in January 2014. The Company's financial results for the three and nine months ended September 30, 2014 reflects the current impact of this initiative.