Recent Accounting Pronouncements	6 Months Ended
Jun. 30, 2015
Accounting Changes And Error Corrections [Abstract]
Recent Accounting Pronouncements	Note 18—Recent accounting pronouncements: In May 2014, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) No. 2014-09, Revenue from Contracts with Customers (Topic 606). This standard replaces existing revenue recognition guidance, which in many cases was tailored for specific industries, with a uniform accounting standard applicable to all industries and transactions. The new standard is currently effective for us beginning with the first quarter of 2017. However, the FASB has voted to issue an ASU that would defer the required adoption date by one year, and assuming such ASU is issued by the FASB, the new standard would be effective for us beginning in the first quarter of 2018. Entities may elect to adopt ASU No. 2014-09 retrospectively for all periods for all contracts and transactions which occurred during the period (with a few exceptions for practical expediency) or retrospectively with a cumulative effect recognized as of the date of adoption. ASU No. 2014-09 is a fundamental rewriting of existing GAAP with respect to revenue recognition, and we are still evaluating the effect the Standard will have on our Condensed Consolidated Financial Statements. In addition, we have not yet determined the method we will use to adopt the Standard. In April 2015, the FASB issued ASU 2015-03, Interest - Imputation of Interest (Subtopic 835-30): Simplifying the Presentation of Debt Issuance Costs, which requires unamortized debt issuance costs (or deferred financing costs) to be presented in the balance sheet as a direct deduction from the carrying value of the associated debt liability, consistent with the presentation of a debt discount. Currently, such unamortized debt issue costs are generally presented as a noncurrent asset. However, in June 2015 the SEC Staff affirmed that to the extent an entity has unamortized debt issuance costs associated with an unfunded debt liability, such as an undrawn revolving line of credit, such unamortized debt issue costs would continue to be recognized as an asset since there is no liability recognized from which such unamortized debt issue costs can be deducted. The guidance in the new standard is limited to the presentation of debt issuance costs and does not affect the recognition, measurement or amortization of debt issuance costs; therefore, the standard will not have a material effect on our Condensed Consolidated Financial Statements. The standard is effective for financial statements issued for fiscal years beginning after December 15, 2015, and interim periods within those fiscal years. Early adoption is permitted and the new guidance will be applied on a retrospective basis. We currently expect to adopt the standard as of December 31, 2015. The amount of our deferred financing costs (see Note 6) relates primarily to Kronos’ term loan indebtedness (see Note 9) which, had we already adopted the standard at June 30, 2015, would have been presented in our Condensed Consolidated Balance Sheet as a direct deduction from the carrying value of such term loan, was $5.1 million at December 31, 2014 and $5.7 million at June 30, 2015. All of our other deferred financing costs at those dates relate to our revolving credit facilities in North America and Europe for which we have no amounts borrowed, and therefore such deferred financing costs would be recognized as an asset at such dates.

Note 18—Recent accounting pronouncements:

In May 2014, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) No. 2014-09, Revenue from Contracts with Customers (Topic 606). This standard replaces existing revenue recognition guidance, which in many cases was tailored for specific industries, with a uniform accounting standard applicable to all industries and transactions. The new standard is currently effective for us beginning with the first quarter of 2017. However, the FASB has voted to issue an ASU that would defer the required adoption date by one year, and assuming such ASU is issued by the FASB, the new standard would be effective for us beginning in the first quarter of 2018. Entities may elect to adopt ASU No. 2014-09 retrospectively for all periods for all contracts and transactions which occurred during the period (with a few exceptions for practical expediency) or retrospectively with a cumulative effect recognized as of the date of adoption. ASU No. 2014-09 is a fundamental rewriting of existing GAAP with respect to revenue recognition, and we are still evaluating the effect the Standard will have on our Condensed Consolidated Financial Statements. In addition, we have not yet determined the method we will use to adopt the Standard.

In April 2015, the FASB issued ASU 2015-03, Interest - Imputation of Interest (Subtopic 835-30): Simplifying the Presentation of Debt Issuance Costs, which requires unamortized debt issuance costs (or deferred financing costs) to be presented in the balance sheet as a direct deduction from the carrying value of the associated debt liability, consistent with the presentation of a debt discount. Currently, such unamortized debt issue costs are generally presented as a noncurrent asset. However, in June 2015 the SEC Staff affirmed that to the extent an entity has unamortized debt issuance costs associated with an unfunded debt liability, such as an undrawn revolving line of credit, such unamortized debt issue costs would continue to be recognized as an asset since there is no liability recognized from which such unamortized debt issue costs can be deducted. The guidance in the new standard is limited to the presentation of debt issuance costs and does not affect the recognition, measurement or amortization of debt issuance costs; therefore, the standard will not have a material effect on our Condensed Consolidated Financial Statements. The standard is effective for financial statements issued for fiscal years beginning after December 15, 2015, and interim periods within those fiscal years. Early adoption is permitted and the new guidance will be applied on a retrospective basis. We currently expect to adopt the standard as of December 31, 2015. The amount of our deferred financing costs (see Note 6) relates primarily to Kronos’ term loan indebtedness (see Note 9) which, had we already adopted the standard at June 30, 2015, would have been presented in our Condensed Consolidated Balance Sheet as a direct deduction from the carrying value of such term loan, was $5.1 million at December 31, 2014 and $5.7 million at June 30, 2015. All of our other deferred financing costs at those dates relate to our revolving credit facilities in North America and Europe for which we have no amounts borrowed, and therefore such deferred financing costs would be recognized as an asset at such dates.