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Summary of Significant Accounting Policies | 3 Months Ended
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Mar. 31, 2017
Accounting Policies [Abstract] |
Summary of Significant Accounting Policies | Summary of Significant Accounting Policies Basis of Presentation The accompanying unaudited consolidated financial statements are prepared in accordance with generally accepted accounting principles in the United States of America, or GAAP. We consolidated our wholly-owned subsidiaries and eliminated all significant intercompany balances and transactions. We have also prepared the accompanying unaudited consolidated financial statements in conformity with the instructions to Form 10-Q and Article 10 of Regulation S-X and, consequently, they do not include all of the annual disclosures required by GAAP. Reference is made to our Annual Report on Form 10-K for the year ended December 31, 2016 for additional disclosures, including a summary of our significant accounting policies. There have been no changes to our significant accounting policies during the three months ended March 31, 2017. In our opinion, the accompanying unaudited consolidated financial statements contain all adjustments, consisting of normal and recurring items, except as otherwise noted, necessary for the fair presentation of our financial position, results of operations and cash flows for the interim periods presented. Recent Accounting Pronouncements Recently issued accounting pronouncements not yet adopted In January 2017, the FASB issued ASU No. 2017-04, Intangibles - Goodwill and Other ("ASU 2017-04"): Simplifying the Test for Goodwill Impairment, which simplifies the existing two-step guidance for goodwill impairment testing by eliminating the second step resulting in a write-down to goodwill equal to the initial amount of impairment determined in step one. The ASU is to be applied prospectively for reporting periods beginning after December 15, 2019. Early adoption is permitted for interim or annual goodwill impairment tests performed after January 1, 2017. We are currently evaluating the impact of the provisions of ASU 2017-04 on our consolidated financial statements, however, we do not anticipate it will have a material impact upon adoption. Note 2—Summary of Significant Accounting Policies (continued) In November 2016, the FASB issued ASU No. 2016-18, Restricted Cash ("ASU 2016-18"), to require that restricted cash and restricted cash equivalents be included with cash and cash equivalents when reconciling the beginning-of-period and end-of-period total cash amounts shown on the statement of cash flows. Consequently, transfers between cash and restricted cash will not be presented as a separate line item in the operating, investing or financing sections of the cash flow statement. The amendments are effective for public business entities for fiscal years beginning after December 15, 2017, and interim periods within those fiscal years. The amendments should be applied retrospectively to each period presented. Early adoption is permitted, including adoption in an interim period. We are currently evaluating the impact of ASU 2016-18 on our consolidated financial statements, however, we do not anticipate it will have a material impact upon adoption. In June 2016, the FASB issued ASU No. 2016-13, Financial Instruments – Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments ("ASU 2016-13") that requires financial assets measured at amortized cost be presented at the net amount expected to be collected. Credit losses on available-for-sale debt securities should be recorded through an allowance for credit losses limited by the amount that the fair value is less than amortized cost. ASU 2016-13 is effective for fiscal years beginning after December 15, 2019, including interim periods within those fiscal years. Early adoption is permitted. We are currently evaluating the impact of ASU 2016-13 on our consolidated financial statements. In February 2016, the FASB issued ASU No. 2016-02, Leases (Topic 842) ("ASU 2016-02") in order to increase transparency and comparability among organizations by recognizing lease assets and lease liabilities on the balance sheet for those leases classified as operating leases under previous GAAP. ASU 2016-02 requires that a lessee should recognize a liability to make lease payments and a right-of-use asset representing its right to use the underlying asset for leases with a term greater than 12 months. ASU 2016-02 is effective for fiscal years beginning after December 15, 2018, including interim periods within those periods, using a modified retrospective approach and early adoption is permitted. We are currently in the process of evaluating the impact of ASU 2016-02 on our consolidated financial statements. In January 2016, the FASB issued ASU No. 2016-01, Financial Instruments – Overall (Subtopic 825-10): Recognition and Measurement of Financial Assets and Financial Liabilities ("ASU 2016-01"). ASU 2016-01 revises the classification and measurement of investments in certain equity investments and the presentation of certain fair value changes for certain financial liabilities measured at fair value. ASU 2016-01 requires the change in fair value of many equity investments to be recognized in net income. The standard is effective for interim and annual periods beginning after December 15, 2017, with early adoption permitted. The adoption of ASU 2016-01 may result in a cumulative adjustment to retained earnings as of the beginning of the year of adoption. We are currently evaluating the impact of ASU 2016-01 on our consolidated financial statements, however, we do not anticipate it will have a material impact upon adoption. In May 2014, the FASB issued ASU No. 2014-09, Revenue from Contracts with Customers (Topic 606) ("ASU 2014-09"), which supersedes nearly all existing revenue recognition guidance under GAAP. The core principle of ASU 2014-09 is to recognize revenues when promised goods or services are transferred to customers in an amount that reflects the consideration to which an entity expects to be entitled for those goods or services. ASU 2014-09 defines a five step process to achieve this core principle and, in doing so, more judgment and estimates may be required within the revenue recognition process than are required under existing GAAP. ASU 2014-09, as amended by ASU 2015-14, Revenue from Contracts with Customers (Topic 606): Deferral of the Effective Date, is effective for annual periods beginning after December 15, 2017, including interim periods within those annual periods, with early adoption permitted for annual reporting periods beginning after December 15, 2016. The FASB has also issued a number of additional technical corrections since the initial ASU, all of which follow the effective dates of the new revenue recognition guidance under Topic 606. The amendment allows companies to use either a full retrospective or a modified retrospective approach to adopt this ASU. We have formed a project team and are currently assessing the impact of the adoption of this principle on our consolidated financial statements. We anticipate adopting this ASU on January 1, 2018 using the modified retrospective approach, however, may opt for the full retrospective method depending on the final outcome of our evaluation. In March 2016, the FASB issued ASU No. 2016-08, Revenue from Contracts with Customers (Topic 606): Principal versus Agent Considerations (Reporting Revenue Gross versus Net) (“ASU 2016-08"). ASU 2016-08 clarifies the implementation guidance on principal versus agent considerations. The guidance includes indicators to assist an entity in determining whether it controls a specified good or service before it is transferred to the customers. The effective date and transition requirements for the ASU is the same as the effective date and transition requirements of ASU Note 2—Summary of Significant Accounting Policies (continued) 2014-09. We are currently in the process of evaluating the impact of ASU 2016-08 on our consolidated financial statements in conjunction with ASU 2014-09, as discussed above. In March 2016, the FASB issued ASU No. 2016-04, Liabilities – Extinguishment of Liabilities (Subtopic 405-20): Recognition of Breakage for Certain Prepaid Stored-Value Products ("ASU 2016-04"). ASU 2016-04 aligns recognition of the financial liabilities related to prepaid stored-value products (for example, gift cards) with Topic 606, Revenues from Contracts with Customers, for non-financial liabilities. In general, these liabilities may be extinguished proportionately in earnings as redemptions occur, or when redemption is remote if issuers are not entitled to the unredeemed stored value. ASU 2016-04 is effective for fiscal years, and interim periods within those years, beginning after December 15, 2017, with early adoption permitted. Based on our current accounting policy, we do not expect the adoption of ASU 2016-04 to have a material impact on our consolidated financial statements. Recently adopted accounting pronouncements In March 2016, the FASB issued ASU No. 2016-09, Compensation – Stock Compensation (Topic 718): Improvements to Employee Share-Based Payment Accounting ("ASU 2016-09") that simplifies how companies account for certain aspects of share-based payments to employees, including the accounting for income taxes upon vesting or exercise of share-based payments, classification of awards as either equity or liabilities with respect to statutory tax withholding thresholds, accounting for forfeitures, as well as certain classifications on the statement of cash flows. We adopted the provisions of ASU 2016-09 effective January 1, 2017. Under ASU 2016-09, all excess tax benefits and tax deficiencies related to stock compensation are now recognized as income tax expense or benefit in the income statement instead of additional paid-in capital on the consolidated balance sheets. Since we did not have any previously unrecognized excess tax benefits, no cumulative-effect adjustment to retained earnings was required upon adoption pertaining to unrecognized excess tax benefits. Excess tax benefits are also now classified as operating activities in the consolidated statements of cash flows instead of in financing activities. The presentation of excess tax benefits on our consolidated statements of cash flows was adopted retrospectively, and accordingly, we reclassified $0.3 million of excess tax benefits under financing activities to operating activities for the three months ended March 31, 2016 on our consolidated statements of cash flows to conform to the current year presentation. Additionally, upon adoption of ASU 2016-09, we elected to account for forfeitures on stock-based compensation as they occur, rather than estimate future expected forfeitures. As a result of this accounting change, we recognized a net cumulative effect adjustment to reduce retained earnings as of January 1, 2017 for approximately $1.8 million. See Note 7 — Employee Stock-Based Compensation and Note 10 — Income Taxes for additional information on the impact of the adoption on our consolidated financial statements.

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