Income Taxes	3 Months Ended
Mar. 31, 2015
Income Tax Disclosure [Abstract]
Income Taxes	Income Taxes The Company maintains a valuation allowance for substantially all of its deferred tax assets. The valuation allowance is calculated in accordance with the provisions of the Financial Accounting Standards Board’s (“FASB”) Accounting Standard Codification (“ASC”) Topic 740 “Income Taxes,” which requires that a valuation allowance be established or maintained when it is “more likely than not” that all or a portion of deferred tax assets will not be realized. In the event the Company’s expectations of future operating results change, the valuation allowance may need to be adjusted upward or downward. As of March 31, 2015, the Company’s unreserved net U.S. deferred tax assets totaled $2.7 million, which is unchanged from December 31, 2014. These existing unreserved deferred tax assets are currently considered to be “more likely than not” realizable through the expected reversal of existing temporary differences and the ability to offset the related deductions against taxable income in open carryback years. The Company’s effective tax rates for the three months ended March 31, 2015 and 2014 were (1.8)% and 6.4%, respectively. The Company’s income tax expense for the three months ended March 31, 2015 of $1.0 million relates to income from the Company’s non-U.S. businesses. This foreign tax expense was not offset by tax benefits on losses within the U.S. and other jurisdictions, therefore producing a consolidated income tax expense on a pre-tax loss. The Company has approximately $2.0 million of unrecognized tax benefits and does not expect to recognize significant increases in unrecognized tax benefits during the next 12-month period. Interest and penalties, if any, related to unrecognized tax benefits are recorded in income tax expense. As of March 31, 2015, the Company’s U.S. federal tax returns for 2011 and subsequent years remain subject to examination by tax authorities. The Company is no longer subject to U.S. Internal Revenue Service (“IRS”) examination for periods prior to 2011, although carryforward attributes that were generated prior to 2011 may still be adjusted upon examination by the IRS if they either have been or will be used in an open year. In the Company’s foreign tax jurisdictions, tax returns for 2009 and subsequent years generally remain open to examination.

Income Taxes

3 Months Ended

Mar. 31, 2015

The Company maintains a valuation allowance for substantially all of its deferred tax assets. The valuation allowance is calculated in accordance with the provisions of the Financial Accounting Standards Board’s (“FASB”) Accounting Standard Codification (“ASC”) Topic 740 “Income Taxes,” which requires that a valuation allowance be established or maintained when it is “more likely than not” that all or a portion of deferred tax assets will not be realized. In the event the Company’s expectations of future operating results change, the valuation allowance may need to be adjusted upward or downward. As of March 31, 2015, the Company’s unreserved net U.S. deferred tax assets totaled $2.7 million, which is unchanged from December 31, 2014. These existing unreserved deferred tax assets are currently considered to be “more likely than not” realizable through the expected reversal of existing temporary differences and the ability to offset the related deductions against taxable income in open carryback years.

The Company’s effective tax rates for the three months ended March 31, 2015 and 2014 were (1.8)% and 6.4%, respectively. The Company’s income tax expense for the three months ended March 31, 2015 of $1.0 million relates to income from the Company’s non-U.S. businesses. This foreign tax expense was not offset by tax benefits on losses within the U.S. and other jurisdictions, therefore producing a consolidated income tax expense on a pre-tax loss.

The Company has approximately $2.0 million of unrecognized tax benefits and does not expect to recognize significant increases in unrecognized tax benefits during the next 12-month period. Interest and penalties, if any, related to unrecognized tax benefits are recorded in income tax expense.

As of March 31, 2015, the Company’s U.S. federal tax returns for 2011 and subsequent years remain subject to examination by tax authorities. The Company is no longer subject to U.S. Internal Revenue Service (“IRS”) examination for periods prior to 2011, although carryforward attributes that were generated prior to 2011 may still be adjusted upon examination by the IRS if they either have been or will be used in an open year. In the Company’s foreign tax jurisdictions, tax returns for 2009 and subsequent years generally remain open to examination.