Income Taxes	9 Months Ended
Sep. 30, 2015
Income Tax Disclosure [Abstract]
Income Taxes	12. Income Taxes The Company computes its expected annual effective income tax rates in accordance with ASC 740 and makes changes on a quarterly basis as necessary based on certain factors such as changes in forecasted annual pre-tax income; changes to actual or forecasted permanent book to tax differences; impacts from future tax audits with state, federal or foreign tax authorities; impacts from tax law changes; or change in judgment as to the realizability of deferred tax assets. The Company identifies items which are not normal and are non-recurring in nature and treats these as discrete events. The tax effect of discrete items is recorded in the quarter in which the discrete events occur. Due to the volatility of these factors, the Company's consolidated effective income tax rate can change significantly on a quarterly basis. The Company conducts business globally and, as a result, the Company or one or more of its subsidiaries files income tax returns in the U.S., various state and local, and foreign jurisdictions. The Company, joined by its domestic subsidiaries, files a consolidated income tax return for Federal income tax purposes. In the normal course of business, the Company is subject to examination in such domestic and foreign jurisdictions. The Company recognizes accrued interest and penalties related to uncertain tax positions in income tax expense. There was no interest expense related to uncertain tax positions recognized during the Current Nine Months or the Prior Year Nine Months. The Company’s consolidated effective tax rate was 117.9% and 35.1% for the Current Quarter and Prior Year Quarter, respectively. The Company’s consolidated effective tax rate was 34.1% and 30.9% for the Current Nine Months and Prior Year Nine Months, respectively. Management believes that an adequate provision has been made for any 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 tax in the period such resolution occurs.

12. Income Taxes

The Company computes its expected annual effective income tax rates in accordance with ASC 740 and makes changes on a quarterly basis as necessary based on certain factors such as changes in forecasted annual pre-tax income; changes to actual or forecasted permanent book to tax differences; impacts from future tax audits with state, federal or foreign tax authorities; impacts from tax law changes; or change in judgment as to the realizability of deferred tax assets. The Company identifies items which are not normal and are non-recurring in nature and treats these as discrete events. The tax effect of discrete items is recorded in the quarter in which the discrete events occur. Due to the volatility of these factors, the Company's consolidated effective income tax rate can change significantly on a quarterly basis.

The Company conducts business globally and, as a result, the Company or one or more of its subsidiaries files income tax returns in the U.S., various state and local, and foreign jurisdictions. The Company, joined by its domestic subsidiaries, files a consolidated income tax return for Federal income tax purposes. In the normal course of business, the Company is subject to examination in such domestic and foreign jurisdictions. The Company recognizes accrued interest and penalties related to uncertain tax positions in income tax expense. There was no interest expense related to uncertain tax positions recognized during the Current Nine Months or the Prior Year Nine Months.

The Company’s consolidated effective tax rate was 117.9% and 35.1% for the Current Quarter and Prior Year Quarter, respectively. The Company’s consolidated effective tax rate was 34.1% and 30.9% for the Current Nine Months and Prior Year Nine Months, respectively.

Management believes that an adequate provision has been made for any 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 tax in the period such resolution occurs.