SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies)

6 Months Ended

Jun. 30, 2017

Accounting Policies [Abstract]

Basis of Accounting

The accompanying condensed consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States for interim financial information and with the instructions to Form 10-Q and Article 10 of Regulation S-X. Accordingly, they do not include all of the information and notes required by U.S. generally accepted accounting principles (U.S. GAAP) for complete financial statements. These operating results are not necessarily indicative of the results that may be expected for the year ending December 31, 2017.

These unaudited interim condensed consolidated financial statements should be read in conjunction with the audited consolidated financial statements and notes thereto for the year ended December 31, 2016 included in the Company’s Annual Report on Form 10-K as filed with the Securities and Exchange Commission. The December 31, 2016 condensed consolidated balance sheet included herein was derived from the December 31, 2016 audited consolidated balance sheet included in the Company’s Annual Report on Form 10-K.

Use of Estimates

Use of Estimates

The preparation of consolidated financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts in the condensed consolidated financial statements and accompanying notes. Significant estimates and assumptions are used for, but not limited to: (1) the valuation of accounts receivable; (2) goodwill, trade names, and other intangible assets; (3) other long-lived assets; (4) share-based compensation; (5) accruals for health, workers’ compensation and professional liability claims; (6) valuation of deferred tax assets; (7) purchase price allocation; (8) derivative liability; (9) legal contingencies; (10) contingent considerations; (11) income taxes; and (12) sales and other non-income tax liabilities. Accrued insurance claims and reserves include estimated settlements from known claims and actuarial estimates for claims incurred but not reported. Actual results could differ from those estimates.

Recently Adopted Accounting Pronouncement

Recently Adopted Accounting Pronouncements

In August 2016, the Financial Accounting Standards Board (FASB) issued Accounting Standards Update (ASU) No. 2016-15, Statement of Cash Flows (Topic 230), Classification of Certain Cash Receipts and Cash Payments, which amends the guidance in ASC 230 on the classification of certain cash receipts and payments in the statement of cash flows. This update intended to reduce the diversity that has resulted from the lack of consistent principles on this topic by adding or clarifying guidance on eight cash flow issues, including: debt prepayment or debt extinguishment costs, contingent consideration payments made after a business combination, and separately identifiable cash flows and application of the predominance principle. ASU 2016-15 is effective for annual periods beginning after December 15, 2017, and interim periods within those annual periods. Early adoption was permitted. The Company elected to early adopt this standard in its first quarter of 2017, applying the guidance retrospectively with no material impact on its consolidated financial statements.

In March 2016, the FASB issued ASU No. 2016-09, Compensation-Stock Compensation (Topic 718), Improvements to Employee Share-Based Payment Accounting. The Company adopted this guidance in the first quarter of 2017. ASU 2016-09 eliminates the requirement to delay the recognition of excess tax benefits until they reduce current taxes payable. Required method of adoption is modified retrospective transition method. Upon adoption, previously unrecognized excess tax benefits of $1.3 million had no impact on the Company's accumulated deficit balance as the related deferred tax assets were fully offset by a valuation allowance. ASU 2016-09 also requires excess tax benefits and deficiencies to be recognized prospectively in the provision for income taxes rather than additional paid-in capital. As a result of the adoption, the Company's provision for income taxes was not impacted due to its full valuation allowance. Additionally, as permitted by the ASU, the Company elected to account for forfeitures as they occur rather than estimate expected forfeitures using a modified retrospective transition method. As a result, the Company recorded a cumulative-effect adjustment of $0.5 million to accumulated deficit and lower share-based compensation expense of $0.1 million compared to the amount of expense that would have been recorded for its first quarter of 2017. Share-based compensation expense compared to the amount that would have been recorded for the second quarter of 2017 was less than $0.1 million. Under ASU 2016-09, the threshold for awards to qualify for equity treatment permits withholding up to the maximum statutory tax rates in the applicable jurisdictions. Prior to the adoption of ASU 2016-09, the Company did not allow an award to be partially settled in cash in excess of the minimum statutory withholding requirements. Subsequent to the adoption of the standard, the Company will allow awards to be partially settled at the maximum applicable statutory rates. Finally, ASU 2016-09 requires excess tax benefits to be presented as a component of operating cash flows rather than financing cash flows. The Company elected to adopt this requirement prospectively and accordingly, prior periods have not been adjusted. Excess tax benefits were not material for all periods presented.

In March 2016, the FASB issued ASU No. 2016-06, Derivatives and Hedging (Topic 815): Contingent Put and Call Options in Debt Instruments, to clarify the steps required to assess whether a call or put option meets the criteria for bifurcation as an embedded derivative. ASU 2016-06 is effective for interim and annual periods beginning after December 15, 2016, and requires a modified retrospective approach to adoption. The Company adopted this guidance in the first quarter of 2017. The adoption of this guidance had no impact on the Company's results of operations.

RECENT ACCOUNTING PRONOUNCEMENTS

In July 2017, the FASB issued ASU No. 2017-11, Earnings Per Share (Topic 260), Distinguishing Liabilities from Equity (Topic 480), and Derivatives and Hedging (Topic 815): I. Accounting for Certain Financial Instruments with Down Round Features, and II. Replacement of the Indefinite Deferral for Mandatorily Redeemable Financial Instruments of Certain Nonpublic Entities and Certain Mandatorily Redeemable Noncontrolling Interests with a Scope Exception. The amendments in Part I of this Update change the classification analysis of certain equity-linked financial instruments (or embedded features) with down round features. When determining whether certain financial instruments should be classified as liabilities or equity instruments, a down round feature no longer precludes equity classification when assessing whether the instrument is indexed

to an entity’s own stock. The amendments in Part II of this Update recharacterize the indefinite deferral of certain provisions of Topic 480 that now are presented as pending content in the Codification, to a scope exception. Those amendments do not have an accounting effect. For public business entities, the amendments in Part I of this Update are effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2018, and should be applied retrospectively to outstanding financial instruments with a down round feature by means of either a cumulative-effect adjustment or for each prior reporting period presented. Early adoption is permitted for all entities, including adoption in an interim period. The Company expects to adopt this standard in its first quarter of 2019, and does not expect this guidance to have a material impact on its consolidated financial statements.

In May 2017, the FASB issued ASU No. 2017-09, Compensation-Stock Compensation (Topic 718), Scope of Modification Accounting, to provide guidance about which changes to the terms or conditions of a share-based payment award require an entity to apply modification accounting in Topic 718. Under this guidance, an entity should account for the effects of a modification unless all of the following are met: (1) the fair value of the modified award is the same as the fair value of the original award immediately before the original award is modified, (2) the vesting conditions of the modified award are the same as the vesting conditions of the original award immediately before the original award is modified, and (3) the classification of the modified award as an equity instrument or a liability instrument is the same as the classification of the original award immediately before the original award is modified. ASU 2017-09 is effective for all entities for annual periods, and interim periods within those annual periods, beginning after December 15, 2017 and is to be applied prospectively to an award modified on or after the adoption date. Early adoption is permitted. The Company expects to adopt this standard in its first quarter of 2018, and does not expect this guidance to have a material impact on its consolidated financial statements.

In January 2017, the FASB issued ASU No. 2017-04, Intangibles-Goodwill and Other (Topic 350): Simplifying the Test for Goodwill Impairment, to simplify how an entity is required to test goodwill for impairment by eliminating Step 2 from the goodwill impairment test. Under this guidance, an entity would perform its annual, or interim goodwill impairment test by comparing the fair value of a reporting unit with its carrying amount. An impairment charge would be recognized for the amount by which the carrying amount exceeds the reporting unit’s fair value; however, the loss recognized should not exceed the total amount of goodwill allocated to that reporting unit. Additionally, an entity would consider income tax effects from any tax deductible goodwill on the carrying amount of the reporting unit when measuring the goodwill impairment loss, if applicable. An entity still has the option to perform the qualitative assessment for a reporting unit to determine if the quantitative impairment test is necessary. ASU 2017-04 is effective for annual or any interim goodwill impairment tests in fiscal years beginning after December 15, 2019 and is to be applied prospectively. Early adoption is permitted for interim or annual goodwill impairment tests performed on testing dates after January 1, 2017. The Company expects to early adopt this standard in 2017 in the first quarter in which an impairment test is performed, and does not expect this guidance to have a material impact on its consolidated financial statements.

In January 2017, the FASB issued ASU No. 2017-01, Business Combinations (Topic 805): Clarifying the Definition of a Business, which clarifies the definition of a business, with the objective of adding guidance to assist entities with evaluating whether transactions should be accounted for as acquisitions (or disposals) of assets or businesses. This update provides a framework to assist entities in evaluating whether both an input and a substantive process are present, and narrows the definition of the term output so that the term is consistent with how outputs are described in the new revenue recognition standard. ASU 2017-01 is effective for annual periods beginning after December 15, 2017, and interim periods within those annual periods. Early adoption is permitted depending upon the date of the transaction. Entities should apply the guidance prospectively on or after the effective date. No disclosures are required at transition. The Company expects to adopt this standard in its first quarter of 2018, and does not expect this guidance to have a material impact on its consolidated financial statements.

In February 2016, the FASB issued ASU No. 2016-02, Leases (Topic 842), which will require, among other items, lessees to recognize most leases as assets and liabilities on the balance sheet. Qualitative and quantitative disclosures will be enhanced to better understand the amount, timing and uncertainty of cash flows arising from leases. ASU 2016-02 is effective for fiscal years beginning after December 15, 2018, and interim periods within those fiscal years, with early adoption permitted. Entities are required to use a modified retrospective approach for leases that exist or are entered into after the beginning of the earliest comparative period in the financial statements. Full retrospective application is prohibited. The Company expects the valuation of right of use assets and lease liabilities, previously described as operating leases, to be the present value of our forecasted future lease commitments. The Company is continuing to assess the overall impacts of the new standard, including the discount rate to be applied in these valuations. See Note 12 - Commitments and Contingencies to the audited consolidated financial statements included in the Company's Annual Report on Form 10-K.

In May 2014, the FASB and the International Accounting Standards Board jointly issued ASU No. 2014-09, Revenue from Contracts with Customers(Topic 606), that introduces a new five-step revenue recognition model in which 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 ASU also requires disclosures sufficient to enable users to understand the nature, amount, timing, and uncertainty of revenue and cash flows arising from contracts with customers, including qualitative and quantitative disclosures about contracts with customers, significant judgments and changes in judgments, and assets recognized from the costs to obtain or fulfill a contract. In March 2016, the FASB issued ASU 2016-08 which further clarifies the guidance on the principal versus agent considerations within ASU 2014-09. In April 2016, the FASB issued ASU 2016-10 to expand the guidance on identifying performance obligations and licensing within ASU 2014-09. In May 2016, the FASB issued ASU 2016-12 to improve revenue recognition in the areas of collectability, presentation of sales tax and other similar taxes collected from customers, non-cash consideration, contract modifications and completed contracts at transition. This update also amends the disclosure requirements within ASU 2014-09 for entities that retrospectively apply the guidance. The latest amendments are intended to address implementation issues that were raised by stakeholders and discussed by the Revenue Recognition Transition Resource Group, and provide additional practical expedients. These updates are effective for fiscal years beginning after December 15, 2017, including interim periods within that reporting period. The Company established a cross-functional implementation team consisting of representatives from across all of its business segments. The initial phase of analyzing and identifying revenue streams and potential impacts of the new guidance is progressing. The Company is currently in the process of performing a thorough review of its existing contracts and business practices with its largest customers within each revenue stream and business segment to assess the impacts of the new standard. Management expects these reviews to continue through the third quarter. Once this phase is complete, if applicable, management intends to evaluate and implement appropriate changes to its business processes, systems, and controls to support the recognition and disclosure requirements under the new standard. The Company is continuing to assess which transition method it will use to adopt this accounting standard and expects a full assessment through the date of adoption.