Accounting Policies (Policies)	3 Months Ended
Accounting Policies (Policies)	Mar. 31, 2015
Accounting Policies [Abstract]
Principles of Consolidation	Principles of Consolidation: The consolidated financial statements include the accounts of the Company and its wholly owned subsidiaries and include all adjustments, which were of a normal recurring nature, necessary to present fairly the financial position of the Company as of March 31, 2015, the results of its operations for the three months ended March 31, 2015 and changes in its cash flow for the three months ended March 31, 2015 and 2014, respectively. Certain foreign subsidiaries, represented by the European segment, are consolidated using a February 28 quarter end in order to meet filing deadlines. No material subsequent events have occurred related to the European segment, which would require disclosure or adjustment to the Company's financial statements. All significant intercompany transactions are eliminated. The results of operations for the three months ended March 31, 2015 are not necessarily indicative of the results to be expected for the full year.
Use of Estimates	Use of Estimates: The consolidated financial statements are prepared in conformity with accounting principles generally accepted in the United States, which require management to make estimates and assumptions that affect the amounts reported in the financial statements and accompanying notes. Actual results may differ from these estimates.
Recent Accounting Pronouncements	Recent Accounting Pronouncements: In April 2014, the FASB issued ASU 2014-08 changing the presentation of discontinued operations on the statements of income and other requirements for reporting discontinued operations. Under the new standard, a disposal of a component or a group of components of an entity is required to be reported in discontinued operations if the disposal represents a strategic shift that has (or will have) a major effect on an entity’s operations and financial results when the component meets the criteria to be classified as held for sale or is disposed. The amendments in this update also require additional disclosures about discontinued operations and disposal of an individually significant component of an entity that does not qualify for discontinued operations. This standard must be prospectively applied to all reporting periods presented in financial reports issued after the effective date. Early adoption was permitted for disposals that were not been reported in financial statements previously issued or available for issuance. The new accounting guidance is effective for interim and annual periods beginning after December 15, 2014. If applicable, this standard will change the presentation of the Company's financial statements but will not affect the calculation of net income, comprehensive income or earnings per share. The Company adopted ASU 2014-08 effective January 1, 2015 with no impact on the Company’s Condensed Consolidated Statement of Comprehensive Income (Loss), Balance Sheets or Statement of Cash Flows. In May 2014, the FASB issued ASU 2014-09, "Revenue from Contracts with Customers." ASU 2014-09 requires a company to recognize revenue when promised goods or services are transferred to customers in an amount that reflects the consideration to which the company expects to be entitled in exchange for those goods and services. The guidance requires five steps to be applied: 1) identify the contract(s) with customers, 2) identify the performance obligations in the contract, 3) determine the transaction price, 4) allocated the transaction price to the performance obligation in the contract and 5) recognize revenue when (or as) the entity satisfies a performance obligation. The guidance also requires both quantitative and qualitative disclosures, which are more comprehensive than existing revenue standards. The disclosures are intended to enable financial statement users to understand the nature, timing and uncertainty of revenue and the related cash flow. An entity can apply the new revenue standard retrospectively to each prior reporting period presented or retrospective with the cumulative effect of initially applying the standard recognized at the date of initial application in retained earnings. The new accounting guidance is effective for annual periods beginning after December 15, 2016 and early adoption is not permitted. In April, the FASB proposed a one-year deferral of the effective date, which would change the effective date to December 15, 2017, if approved. The Company is currently reviewing the impact of the adoption of ASU 2014-09 on the Company's financial statements. In April 2015, the FASB issued ASU 2015-03, "Simplifying the Presentation of Debt Issuance Costs." ASU 2015-03 requires debt issuance costs to be presented on the balance sheet as a direct deduction from the carrying amount of the related debt liability, which is similar presentation of debt discounts or premiums. Debt issuance costs are currently reported on the balance sheet as assets and amortized as interest expense. ASU 2015-03 does not change the recognition and measurement guidance for debt issuance costs and requires retrospective application to all periods presented upon adoption. The new accounting guidance is effective for fiscal periods beginning after December 15, 2015 and early adoption is permitted. The Company is currently reviewing the impact of the adoption of ASU 2015-03 on the Company's financial statements.

Disclosure of accounting policy regarding (1) the principles it follows in consolidating or combining the separate financial statements, including the principles followed in determining the inclusion or exclusion of subsidiaries or other entities in the consolidated or combined financial statements and (2) its treatment of interests (for example, common stock, a partnership interest or other means of exerting influence) in other entities, for example consolidation or use of the equity or cost methods of accounting. The accounting policy may also address the accounting treatment for intercompany accounts and transactions, noncontrolling interest, and the income statement treatment in consolidation for issuances of stock by a subsidiary.

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