Recently Issued Accounting Standards	12 Months Ended
Dec. 31, 2014
Accounting Changes and Error Corrections [Abstract]
RECENTLY ISSUED ACCOUNTING STANDARDS	RECENTLY ISSUED ACCOUNTING STANDARDS Extraordinary and Unusual Items In January 2015, the FASB issued an amendment to ASC Subtopic 225-20, Income Statement - Extraordinary and Unusual Items. This amendment eliminates the concept of reporting extraordinary items. Extraordinary items are events and transactions that are distinguished by their unusual nature and by the infrequency of their occurrence. Preparers will not have to assess whether a particular event or transaction is extraordinary and likewise, auditors and regulators no longer need to evaluate whether a preparer treated an unusual and/or infrequent item appropriately. The presentation and disclosure guidance for items that are unusual in nature or occur infrequently will be retained and will be expanded to include such items. The amendment is effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2015. A reporting entity may apply the amendment prospectively. A reporting entity also may apply the amendment retrospectively to all prior periods presented in the financial statements. Early adoption is permitted provided that the guidance is applied from the beginning of the fiscal year of adoption. Our adoption of this amendment to Subtopic 225-20 is not expected to have a material effect on our financial statements. We plan to adopt the provisions of ASC Subtopic 225-20 for our fiscal year beginning January 1, 2016. Going Concern In August 2014, the FASB issued ASC Subtopic 205-40, Presentation of Financial Statements - Going Concern: Disclosure of Uncertainties about an Entity’s Ability to Continue as a Going Concern. ASC Subtopic 205-40 provides guidance as to management’s responsibility to evaluate whether there is substantial doubt about an entity’s ability to continue as a going concern and to provide related footnote disclosures by incorporating and expanding upon certain principles that are currently in United States auditing standards. The new guidance requires an entity to evaluate whether there are conditions or events, considered in the aggregate, that raise substantial doubt about the entity’s ability to continue as a going concern within one year after the date that the financial statements are issued (or available to be issued). The new guidance allows the entity to consider the mitigating effects of management’s plans that will alleviate the substantial doubt and requires certain disclosures when substantial doubt is alleviated as a result of consideration of management’s plans. If conditions or events raise substantial doubt that is not alleviated, an entity should disclose that there is substantial doubt about the entity’s ability to continue as a going concern within one year after the date that the financial statements are issued (or available to be issued), along with the principal conditions or events that raise substantial doubt, management’s evaluation of the significance of those conditions or events in relation to the entity’s ability to meet its obligations and management’s plans that are intended to mitigate those conditions. The guidance is effective for annual periods ending after December 15, 2016, and interim and annual periods thereafter. Early adoption is permitted. We plan to adopt the provisions of ASC Subtopic 205-40 for our fiscal year ending December 31, 2016 and the interim periods beginning in 2017. Revenue from Contracts with Customers In May 2014, the FASB created ASC Topic 606, Revenue from Contracts with Customers. ASC Topic 606 supersedes the revenue recognition requirements under ASC Topic 605, Revenue Recognition, and most industry-specific guidance throughout the Industry Topics of the ASC. The core principle of the guidance is 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 an entity expects to be entitled in exchange for those goods or services. Under the new guidance, an entity is required to perform the following five steps: (1) identify the contract(s) with a customer; (2) identify the performance obligations in the contract; (3) determine the transaction price; (4) allocate the transaction price to the performance obligations in the contract; and (5) recognize revenue when (or as) the entity satisfies a performance obligation. The new guidance will significantly enhance comparability of revenue recognition practices across entities, industries, jurisdictions and capital markets. Additionally, the guidance requires improved disclosures as to the nature, amount, timing and uncertainty of revenue that is recognized. The new guidance is effective for the annual reporting period beginning after December 15, 2016, including interim periods within that reporting period. Early adoption is not permitted. We are currently evaluating the impact the adoption of this new accounting standard will have on our Consolidated Financial Statements. Discontinued Operations and Disclosure of Disposals of Components of an Entity In April 2014, the FASB modified the requirements for reporting a discontinued operation. The amended definition of “discontinued operations” includes only disposals or held-for-sale classifications for components or groups of components of an entity that represent a strategic shift that either has or will have a major effect on the entity’s operations or financial results. Examples of a strategic shift that has or will have a major effect on an entity’s operations and financial results include a disposal of a major geographical area, line of business, equity method of investment or other parts of an entity. The new definition of discontinued operations will significantly reduce the volume of transactions requiring discontinued operation presentation and disclosure. However, the new guidance also expands the disclosures required when an entity reports a discontinued operation or when it disposes of or classifies as held-for-sale an individually significant component that does not meet the definition of a discontinued operation. The new guidance is effective for all disposals or classifications as held-for-sale that occur in annual periods, and interim periods within those annual periods, beginning after December 15, 2014. We adopted the new guidance effective January 1, 2015. The impact on our future operating results will vary depending on the number of locations we divest in future periods. For the years ended December 31, 2012, 2013 and 2014, we recognized income from discontinued operations of $1.1 million, $4.2 million and $0.4 million, respectively. Any businesses that we sell in the future will be reported within continuing operations.

RECENTLY ISSUED ACCOUNTING STANDARDS

Extraordinary and Unusual Items

In January 2015, the FASB issued an amendment to ASC Subtopic 225-20, Income Statement - Extraordinary and Unusual Items. This amendment eliminates the concept of reporting extraordinary items. Extraordinary items are events and transactions that are distinguished by their unusual nature and by the infrequency of their occurrence. Preparers will not have to assess whether a particular event or transaction is extraordinary and likewise, auditors and regulators no longer need to evaluate whether a preparer treated an unusual and/or infrequent item appropriately. The presentation and disclosure guidance for items that are unusual in nature or occur infrequently will be retained and will be expanded to include such items. The amendment is effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2015. A reporting entity may apply the amendment prospectively. A reporting entity also may apply the amendment retrospectively to all prior periods presented in the financial statements. Early adoption is permitted provided that the guidance is applied from the beginning of the fiscal year of adoption. Our adoption of this amendment to Subtopic 225-20 is not expected to have a material effect on our financial statements. We plan to adopt the provisions of ASC Subtopic 225-20 for our fiscal year beginning January 1, 2016.

Going Concern

In August 2014, the FASB issued ASC Subtopic 205-40, Presentation of Financial Statements - Going Concern: Disclosure of Uncertainties about an Entity’s Ability to Continue as a Going Concern. ASC Subtopic 205-40 provides guidance as to management’s responsibility to evaluate whether there is substantial doubt about an entity’s ability to continue as a going concern and to provide related footnote disclosures by incorporating and expanding upon certain principles that are currently in United States auditing standards. The new guidance requires an entity to evaluate whether there are conditions or events, considered in the aggregate, that raise substantial doubt about the entity’s ability to continue as a going concern within one year after the date that the financial statements are issued (or available to be issued). The new guidance allows the entity to consider the mitigating effects of management’s plans that will alleviate the substantial doubt and requires certain disclosures when substantial doubt is alleviated as a result of consideration of management’s plans. If conditions or events raise substantial doubt that is not alleviated, an entity should disclose that there is substantial doubt about the entity’s ability to continue as a going concern within one year after the date that the financial statements are issued (or available to be issued), along with the principal conditions or events that raise substantial doubt, management’s evaluation of the significance of those conditions or events in relation to the entity’s ability to meet its obligations and management’s plans that are intended to mitigate those conditions. The guidance is effective for annual periods ending after December 15, 2016, and interim and annual periods thereafter. Early adoption is permitted. We plan to adopt the provisions of ASC Subtopic 205-40 for our fiscal year ending December 31, 2016 and the interim periods beginning in 2017.

Revenue from Contracts with Customers

In May 2014, the FASB created ASC Topic 606, Revenue from Contracts with Customers. ASC Topic 606 supersedes the revenue recognition requirements under ASC Topic 605, Revenue Recognition, and most industry-specific guidance throughout the Industry Topics of the ASC. The core principle of the guidance is 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 an entity expects to be entitled in exchange for those goods or services. Under the new guidance, an entity is required to perform the following five steps: (1) identify the contract(s) with a customer; (2) identify the performance obligations in the contract; (3) determine the transaction price; (4) allocate the transaction price to the performance obligations in the contract; and (5) recognize revenue when (or as) the entity satisfies a performance obligation. The new guidance will significantly enhance comparability of revenue recognition practices across entities, industries, jurisdictions and capital markets. Additionally, the guidance requires improved disclosures as to the nature, amount, timing and uncertainty of revenue that is recognized. The new guidance is effective for the annual reporting period beginning after December 15, 2016, including interim periods within that reporting period. Early adoption is not permitted. We are currently evaluating the impact the adoption of this new accounting standard will have on our Consolidated Financial Statements.

Discontinued Operations and Disclosure of Disposals of Components of an Entity

In April 2014, the FASB modified the requirements for reporting a discontinued operation. The amended definition of “discontinued operations” includes only disposals or held-for-sale classifications for components or groups of components of an entity that represent a strategic shift that either has or will have a major effect on the entity’s operations or financial results. Examples of a strategic shift that has or will have a major effect on an entity’s operations and financial results include a disposal of a major geographical area, line of business, equity method of investment or other parts of an entity. The new definition of discontinued operations will significantly reduce the volume of transactions requiring discontinued operation presentation and disclosure. However, the new guidance also expands the disclosures required when an entity reports a discontinued operation or when it disposes of or classifies as held-for-sale an individually significant component that does not meet the definition of a discontinued operation. The new guidance is effective for all disposals or classifications as held-for-sale that occur in annual periods, and interim periods within those annual periods, beginning after December 15, 2014. We adopted the new guidance effective January 1, 2015. The impact on our future operating results will vary depending on the number of locations we divest in future periods. For the years ended December 31, 2012, 2013 and 2014, we recognized income from discontinued operations of $1.1 million, $4.2 million and $0.4 million, respectively. Any businesses that we sell in the future will be reported within continuing operations.