Recent Accounting Pronouncements	6 Months Ended
Jun. 30, 2018
Recent Accounting Pronouncements
Recent Accounting Pronouncements	Note 3—Recent Accounting Pronouncements Recently adopted accounting pronouncements In May 2014, the FASB issued ASU No. 2014-09, “Revenue from Contracts with Customers (Topic 606)”, with several clarifying updates issued during 2016 and 2017. The new standard is effective for reporting periods beginning after December 15, 2017 and supersedes all prior revenue recognition standards including the guidance in ASC Topic 605, “Revenue Recognition”. Under Topic 606, revenue recognition occurs when promised goods or services are transferred to customers in amounts that reflect the consideration to which the company expects to be entitled to in exchange for those goods or services. We adopted Topic 606 as of January 1, 2018 using the modified retrospective transition method. See Note 4 — “Revenue” for further details. In November 2016, the FASB issued ASU 2016-18, “Statement of Cash Flows (Topic 230)”, which requires a reporting entity to include restricted cash and restricted cash equivalents in its cash and cash-equivalent balances presented in the entity’s statement of cash flows. A reconciliation between the statement of financial position and the statement of cash flows must be disclosed when the balance sheet includes more than one line item for cash, cash equivalents, restricted cash and restricted cash equivalents. Transfers between non-restricted and restricted cash should not be presented as cash flow activities in the statement of cash flows. Furthermore, an entity with a material restricted cash balance must disclose information regarding the nature of the restrictions. ASU 2016-18 is effective for annual periods beginning after December 15, 2017, including interim periods within those annual reporting periods. We adopted the ASU as of January 1, 2018. See our Condensed Consolidated Statements of Cash Flows for more information. In January 2017, the FASB issued ASU 2017-01, "Business Combinations (Topic 805): Clarifying the Definition of a Business", which changes the definition of a business to assist entities with evaluating when a set of acquired assets and activities is a business. ASU 2017-01 requires an entity to evaluate if substantially all of the fair value of the gross assets acquired is concentrated in a single identifiable asset or a group of similar identifiable assets; if so, the set of transferred assets and activities is not a business. ASU 2017-01 is effective for interim and annual reporting periods beginning after December 15, 2017. We adopted the ASU as of January 1, 2018, and it did not impact the determination of our business combinations. In May 2017, the FASB issued ASU 2017-09, “Compensation — Stock Compensation (Topic 718) — Scope of Modification Accounting”. The ASU amends the scope of modification accounting for share-based payment arrangements. The amendments in the ASU clarify when to account for a change in the terms or conditions of share-based payment awards as a modification under ASC 718, “Compensation — Stock Compensation”. The ASU is effective for interim and annual reporting periods beginning after December 15, 2017. We adopted the ASU as of January 1, 2018, and it did not have a material impact on our consolidated financial statements. In March 2018, the FASB issued ASU No. 2018-05, “Amendments to SEC Paragraphs Pursuant to SEC Staff Accounting Bulletin No. 118”, to add various language issued by the Securities and Exchange Commission (“SEC”) in Staff Accounting Bulletin No. 118 (“SAB 118”) to ASC 740 “Income Taxes”. SAB 118 was issued by the SEC in December 2017 to provide immediate guidance for accounting implications of U.S. tax reform under the Tax Cuts and Jobs Act (the “Tax Act”), which became effective for us on January 1, 2018. We have evaluated the potential impacts of SAB 118 and have applied this guidance to our consolidated financial statements and related disclosures beginning in the fourth quarter of our fiscal year 2017. See Note 13 — “Income Taxes” for additional information on SAB 118 and the impacts of the Tax Act. Recently issued accounting pronouncements not yet adopted In February 2016, the FASB issued ASU 2016-02, “Leases (Topic 842)”. In July 2018, the FASB issued two updates to ASU 2016-02, ASU 2018-10, “Codification Improvements to Topic 842, Leases”, and ASU 2018-11, “Leases (Topic 842): Targeted Improvements”. ASU 2016-02 will require recognition of operating leases with lease terms of more than twelve months on the balance sheet as both assets for the rights and liabilities for the obligations created by the leases. The ASU will require disclosures that provide qualitative and quantitative information for the lease assets and liabilities recorded in the financial statements. The standard is effective for fiscal years beginning after December 15, 2018, and initially required a modified restrospective transition method where a company applies the new leases standard at the beginning of the earliest period presented in the financial statements. ASU 2018-11 added an optional transition method where a company applies the new leases standard at the adoption date and recognizes a cumulative effect adjustment to the opening balance of retained earnings. We have already revised our credit agreements to address the impact of ASU 2016-02 and continue to assess the effect the guidance will have on our existing accounting policies and consolidated financial statements. We expect there will be an increase in assets and liabilities on the Consolidated Balance Sheets at adoption due to the recording of right-of-use assets and corresponding lease liabilities. We are currently in the process of inventorying all lease obligations and associated right-of-use assets. We have also engaged a third party to assist us in the process, but have not yet determined the impact to our consolidated financial statements. In January 2017, the FASB issued ASU 2017-04, "Simplifying the Test for Goodwill Impairment". ASU 2017-04 removes the second step of the goodwill impairment test, which requires a hypothetical purchase price allocation. A goodwill impairment will now be the amount by which a reporting unit's carrying value exceeds its fair value, not to exceed the carrying amount of goodwill. ASU 2017-04 is effective for interim and annual reporting periods beginning after December 15, 2019 and will be applied prospectively. We do not expect the adoption of ASU 2017-04 to have an impact on our financial position, results of operations or cash flows.

Note 3—Recent Accounting Pronouncements

Recently adopted accounting pronouncements

In May 2014, the FASB issued ASU No. 2014-09, “Revenue from Contracts with Customers (Topic 606)”, with several clarifying updates issued during 2016 and 2017. The new standard is effective for reporting periods beginning after December 15, 2017 and supersedes all prior revenue recognition standards including the guidance in ASC Topic 605, “Revenue Recognition”. Under Topic 606, revenue recognition occurs when promised goods or services are transferred to customers in amounts that reflect the consideration to which the company expects to be entitled to in exchange for those goods or services. We adopted Topic 606 as of January 1, 2018 using the modified retrospective transition method. See Note 4 — “Revenue” for further details.

In November 2016, the FASB issued ASU 2016-18, “Statement of Cash Flows (Topic 230)”, which requires a reporting entity to include restricted cash and restricted cash equivalents in its cash and cash-equivalent balances presented in the entity’s statement of cash flows. A reconciliation between the statement of financial position and the statement of cash flows must be disclosed when the balance sheet includes more than one line item for cash, cash equivalents, restricted cash and restricted cash equivalents. Transfers between non-restricted and restricted cash should not be presented as cash flow activities in the statement of cash flows. Furthermore, an entity with a material restricted cash balance must disclose information regarding the nature of the restrictions. ASU 2016-18 is effective for annual periods beginning after December 15, 2017, including interim periods within those annual reporting periods. We adopted the ASU as of January 1, 2018. See our Condensed Consolidated Statements of Cash Flows for more information.

In January 2017, the FASB issued ASU 2017-01, "Business Combinations (Topic 805): Clarifying the Definition of a Business", which changes the definition of a business to assist entities with evaluating when a set of acquired assets and activities is a business. ASU 2017-01 requires an entity to evaluate if substantially all of the fair value of the gross assets acquired is concentrated in a single identifiable asset or a group of similar identifiable assets; if so, the set of transferred assets and activities is not a business. ASU 2017-01 is effective for interim and annual reporting periods beginning after December 15, 2017. We adopted the ASU as of January 1, 2018, and it did not impact the determination of our business combinations.

In May 2017, the FASB issued ASU 2017-09, “Compensation — Stock Compensation (Topic 718) — Scope of Modification Accounting”. The ASU amends the scope of modification accounting for share-based payment arrangements. The amendments in the ASU clarify when to account for a change in the terms or conditions of share-based payment awards as a modification under ASC 718, “Compensation — Stock Compensation”. The ASU is effective for interim and annual reporting periods beginning after December 15, 2017. We adopted the ASU as of January 1, 2018, and it did not have a material impact on our consolidated financial statements.

In March 2018, the FASB issued ASU No. 2018-05, “Amendments to SEC Paragraphs Pursuant to SEC Staff Accounting Bulletin No. 118”, to add various language issued by the Securities and Exchange Commission (“SEC”) in Staff Accounting Bulletin No. 118 (“SAB 118”) to ASC 740 “Income Taxes”. SAB 118 was issued by the SEC in December 2017 to provide immediate guidance for accounting implications of U.S. tax reform under the Tax Cuts and Jobs Act (the “Tax Act”), which became effective for us on January 1, 2018. We have evaluated the potential impacts of SAB 118 and have applied this guidance to our consolidated financial statements and related disclosures beginning in the fourth quarter of our fiscal year 2017. See Note 13 — “Income Taxes” for additional information on SAB 118 and the impacts of the Tax Act.

Recently issued accounting pronouncements not yet adopted

In February 2016, the FASB issued ASU 2016-02, “Leases (Topic 842)”. In July 2018, the FASB issued two updates to ASU 2016-02, ASU 2018-10, “Codification Improvements to Topic 842, Leases”, and ASU 2018-11, “Leases (Topic 842): Targeted Improvements”. ASU 2016-02 will require recognition of operating leases with lease terms of more than twelve months on the balance sheet as both assets for the rights and liabilities for the obligations created by the leases. The ASU will require disclosures that provide qualitative and quantitative information for the lease assets and liabilities recorded in the financial statements. The standard is effective for fiscal years beginning after December 15, 2018, and initially required a modified restrospective transition method where a company applies the new leases standard at the beginning of the earliest period presented in the financial statements. ASU 2018-11 added an optional transition method where a company applies the new leases standard at the adoption date and recognizes a cumulative effect adjustment to the opening balance of retained earnings. We have already revised our credit agreements to address the impact of ASU 2016-02 and continue to assess the effect the guidance will have on our existing accounting policies and consolidated financial statements. We expect there will be an increase in assets and liabilities on the Consolidated Balance Sheets at adoption due to the recording of right-of-use assets and corresponding lease liabilities. We are currently in the process of inventorying all lease obligations and associated right-of-use assets. We have also engaged a third party to assist us in the process, but have not yet determined the impact to our consolidated financial statements.

In January 2017, the FASB issued ASU 2017-04, "Simplifying the Test for Goodwill Impairment". ASU 2017-04 removes the second step of the goodwill impairment test, which requires a hypothetical purchase price allocation. A goodwill impairment will now be the amount by which a reporting unit's carrying value exceeds its fair value, not to exceed the carrying amount of goodwill. ASU 2017-04 is effective for interim and annual reporting periods beginning after December 15, 2019 and will be applied prospectively. We do not expect the adoption of ASU 2017-04 to have an impact on our financial position, results of operations or cash flows.