Organization, Description of Business and Basis of Presentation (Policies)	3 Months Ended
Mar. 31, 2015
Organization, Consolidation and Presentation of Financial Statements [Abstract]
New Accounting Pronouncements	New Accounting Pronouncements Revenue from Contracts with Customers. In May 2014, the Financial Accounting Standards Board (“FASB”) issued guidance to clarify the principles for recognizing revenue. This guidance includes the required steps to achieve the core principle that an entity should recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. This guidance is effective for fiscal years and interim periods beginning after December 15, 2016, although the FASB has agreed to propose a one-year deferral of the effective date. Early adoption is not permitted. We expect to adopt this guidance when effective, and the impact on our financial statements is not currently estimable. Interest—Imputation of Interest. In April 2015, the FASB issued guidance on the presentation of debt issuance costs. This guidance requires that debt issuance costs related to a recognized debt liability be presented in the balance sheet as a direct deduction from the carrying amount of that debt liability. This guidance is effective for fiscal years and interim periods beginning after December 15, 2015, and requires retrospective application. We expect to adopt this guidance when effective, and do not expect this guidance to have a significant impact on our financial statements, although it will change the financial statement classification of our debt issuance costs. As of March 31, 2015, $111 of net debt issuance costs were included in total assets in our condensed consolidated balance sheet. Under the new guidance, the net debt issuance costs would reduce our total debt.

New Accounting Pronouncements

Revenue from Contracts with Customers. In May 2014, the Financial Accounting Standards Board (“FASB”) issued guidance to clarify the principles for recognizing revenue. This guidance includes the required steps to achieve the core principle that an entity should recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. This guidance is effective for fiscal years and interim periods beginning after December 15, 2016, although the FASB has agreed to propose a one-year deferral of the effective date. Early adoption is not permitted. We expect to adopt this guidance when effective, and the impact on our financial statements is not currently estimable.

Interest—Imputation of Interest. In April 2015, the FASB issued guidance on the presentation of debt issuance costs. This guidance requires that debt issuance costs related to a recognized debt liability be presented in the balance sheet as a direct deduction from the carrying amount of that debt liability. This guidance is effective for fiscal years and interim periods beginning after December 15, 2015, and requires retrospective application. We expect to adopt this guidance when effective, and do not expect this guidance to have a significant impact on our financial statements, although it will change the financial statement classification of our debt issuance costs. As of March 31, 2015, $111 of net debt issuance costs were included in total assets in our condensed consolidated balance sheet. Under the new guidance, the net debt issuance costs would reduce our total debt.