Recent Accounting Pronouncements	3 Months Ended
Mar. 31, 2017
New Accounting Pronouncements And Changes In Accounting Principles [Abstract]
Recent Accounting Pronouncements	NOTE 2: RECENT ACCOUNTING PRONOUNCEMENTS Impact of Recently Issued Accounting Standards—Adopted In March 2016, the Financial Accounting Standards Board (“FASB”) issued Accounting Standard Update (“ASU”) 2016-07, “Investments – Equity Method and Joint Ventures: Simplifying the Transition to the Equity Method of Accounting.” The amendment eliminates the retroactive adjustments to an investment upon it qualifying for the equity method of accounting as a result of an increase in the level of ownership interest or degree of influence by the investor. ASU 2016-07 requires that the equity method investor add the cost of acquiring the additional interest in the investee to the current basis of the investor's previously held interest and adopt the equity method of accounting as of the date the investment qualifies for equity method accounting. The update was effective for interim and annual reporting periods beginning after December 15, 2016. We adopted this guidance for our fiscal year beginning January 1, 2017. The adoption of this guidance did not have an impact on our consolidated financial statements. In January 2017, the FASB issued ASU 2017-01, “Clarifying the Definition of a Business”. The guidance in ASU 2017-01 was issued to provide clarity of the definition of a business with the objective to assist entities in the evaluation of whether a transaction should be accounted for as an acquisition of assets or a business. The update is effective for fiscal years beginning after December 15, 2017, and is to be applied on a prospective basis. Early adoption is permitted. We adopted this guidance for our fiscal year beginning January 1, 2017. The adoption of this guidance did not have an impact on our consolidated financial statements. In January 2017, the FASB issued ASU 2017-04, “Simplifying the Test for Goodwill Impairment”. The objective of the guidance in ASU 2017-04 is to simplify how an entity is required to test goodwill for impairment by eliminating Step 2 from the goodwill impairment test. To test goodwill under this amendment, an entity should perform its annual impairment test by comparing the fair value of a reporting unit with its carrying amount. An impairment charge is recognized in the amount the carrying amount exceeds the reporting unit’s fair value; however, the loss should not exceed the total amount of goodwill allocated to the reporting unit. The update is effective for fiscal years beginning after December 15, 2020, and is to be applied on a prospective basis. Early adoption is permitted. We adopted this guidance for our fiscal year beginning January 1, 2017. The adoption of this guidance did not have an impact on our consolidated financial statements. Impact of Recently Issued Accounting Standards—Not Yet Adopted In May 2014, the FASB issued ASU 2014-09, “Revenue from Contracts with Customers,” which creates Accounting Standards Codification (“ASC”) 606 “Revenue from Contracts with Customers” and supersedes the revenue recognition requirements in ASC 605 “Revenue Recognition.” The guidance in ASU 2014-09 and subsequently issued amendments (including ASU 2016-08, “Revenue from Contracts with Customers: Principal versus Agent Considerations (Reporting Revenue Gross versus Net)” and ASU 2016-10, “Revenue from Contracts with Customers: Identifying Performance Obligations and Licensing” outlines a comprehensive model for all entities to use in accounting for revenue arising from contracts with customers as well as required disclosures. Entities have the option of using either a full retrospective or modified approach to adopt the new guidance. The new revenue standard is effective for interim reporting periods within annual reporting periods beginning after December 15, 2017. Early adoption is permitted. We have established a project management team to analyze the impact of this standard by reviewing our current accounting policies and practices to identify potential differences that would result from the application of this standard. We anticipate minimal changes are going to be required to our business process, systems and controls to effectively report revenue recognition and disclosures under the new standard. As such, even though we are evaluating the impact of the adoption of the new standard, we do not expect this standard to have a material impact on our consolidated financial statements. We have not yet made a decision with respect to the method of adoption of these accounting changes. In January 2016, the FASB issued ASU 2016-01, "Financial Instruments – Overall: Recognition and Measurement of Financial Assets and Financial Liabilities." The amendments in ASU 2016-01 change the accounting for non-consolidated equity investments that are not accounted for under the equity method of accounting by requiring changes in fair value to be recognized in net income. Under current guidance, changes in fair value for investments of this nature are recognized in accumulated other comprehensive income as a component of stockholders’ equity. Additionally, ASU 2016-01 simplifies the impairment assessment of equity investments without readily determinable fair values; requires entities to use the exit price when estimating the fair value of financial instruments; and modifies various presentation disclosure requirements for financial instruments. The amendments should be applied by means of a cumulative-effect adjustment to the balance sheet as of the beginning of the fiscal year of adoption. The amendments related to equity securities without readily determinable fair values (including disclosure requirements) should be applied prospectively to equity investments that exist as of the date of adoption. The update is effective for interim and annual reporting periods beginning after December 15, 2017. Early adoption is permitted. We will adopt this guidance for our fiscal year beginning January 1, 2018. We are still assessing the impact of adoption on our consolidated financial statements. In February 2016, the FASB issued ASU 2016-02, “Leases” codified in ASC 842, “Leases.” The guidance requires that lessees will be required to recognize assets and liabilities on the balance sheet for the rights and obligations created by all leases with terms of more than 12 months. The amendment also will require disclosures designed to give financial statement users information on the amount, timing, and uncertainty of cash flows arising from leases. These disclosures include qualitative and quantitative information. The update is effective for interim and annual reporting periods beginning after December 15, 2018. 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, and have the option to use certain relief. Full retrospective application is prohibited. Early adoption is permitted. We will adopt this guidance for our fiscal year beginning January 1, 2019. We are still assessing the impact of adoption on our consolidated financial statements. In June 2016, the FASB issued ASU 2016-13, “Financial Instruments – Credit Losses: Measurement of Credit Losses on Financial Instruments.” The amendment requires financial assets measured at amortized cost basis to be presented at the net amount expected to be collected, thus eliminating the probable initial recognition threshold and instead reflecting the current estimate of all expected credit losses. The amendment also requires that credit losses relating to available-for-sale debt securities be recorded through an allowance for credit losses rather than a write-down, thus enabling the ability to record reversals of credit losses in current period net income. The update is effective for interim and annual reporting periods beginning after December 15, 2019. An entity will apply the amendment through a cumulative-effect adjustment to retained earnings as of the beginning of the first reporting period in which the guidance is effective (that is, a modified-retrospective approach). A prospective transition approach is required for debt securities for which an other-than-temporary impairment had been recognized before the effective date. The effect of a prospective transition approach is to maintain the same amortized cost basis before and after the effective date of this Update. Early adoption is permitted only for fiscal years beginning after December 15, 2018, including interim periods within those fiscal years. We will adopt this guidance for our fiscal year beginning January 1, 2020. We are still assessing the impact of adoption on our consolidated financial statements. In August 2016, the FASB issued ASU 2016-15, “Statement of Cash Flows – Classification of Certain Cash Receipts and Certain Cash Payments.” The amendments address the diversity in practice in how certain cash receipts and cash payments are presented and classified in the statement of cash flows. The update is effective for interim and annual reporting periods beginning after December 15, 2017. The amendments should be applied using a retrospective transition method to each period presented. If it is impracticable to apply the amendments retrospectively for some of the issues, the amendments for those issues would be applied prospectively as of the earliest date practicable. Early adoption is permitted. We will adopt this guidance for our fiscal year beginning January 1, 2018. The adoption of this guidance is not expected to have a material impact on our consolidated financial statements. In October 2016, the FASB issued ASU 2016-16, “Income Taxes – Intra-Entity Transfers of Assets Other Than Inventory.” The amendment requires an entity to recognize the income tax consequences of an intra-entity transfer of an asset other than inventory when the transfer occurs. The update is effective for interim and annual reporting periods beginning after December 15, 2017. The amendments should be applied on a modified retrospective basis through a cumulative-effect adjustment directly to retained earnings as of the beginning of the period of adoption. Early adoption is permitted. We will adopt this guidance for our fiscal year beginning January 1, 2018. We are still assessing the impact of adoption on our consolidated financial statements. In November 2016, the FASB issued ASU 2016-18 “Statement of Cash Flows – Restricted Cash.” The amendment requires entities to include in their cash and cash-equivalent balances in the statement of cash flows those amounts that are deemed to be restricted cash and restricted cash equivalents. The ASU does not define the terms “restricted cash” and “restricted cash equivalents.” The update is effective for interim and annual reporting periods beginning after December 15, 2017. The amendments should be applied using a retrospective transition method to each period presented. Early adoption is permitted. We will adopt this guidance for our fiscal year beginning January 1, 2018. The adoption of this guidance is not expected to have a material impact on our consolidated financial statements.

NOTE 2: RECENT ACCOUNTING PRONOUNCEMENTS

Impact of Recently Issued Accounting Standards—Adopted

In March 2016, the Financial Accounting Standards Board (“FASB”) issued Accounting Standard Update (“ASU”) 2016-07, “Investments – Equity Method and Joint Ventures: Simplifying the Transition to the Equity Method of Accounting.” The amendment eliminates the retroactive adjustments to an investment upon it qualifying for the equity method of accounting as a result of an increase in the level of ownership interest or degree of influence by the investor. ASU 2016-07 requires that the equity method investor add the cost of acquiring the additional interest in the investee to the current basis of the investor's previously held interest and adopt the equity method of accounting as of the date the investment qualifies for equity method accounting. The update was effective for interim and annual reporting periods beginning after December 15, 2016. We adopted this guidance for our fiscal year beginning January 1, 2017. The adoption of this guidance did not have an impact on our consolidated financial statements.

In January 2017, the FASB issued ASU 2017-01, “Clarifying the Definition of a Business”. The guidance in ASU 2017-01 was issued to provide clarity of the definition of a business with the objective to assist entities in the evaluation of whether a transaction should be accounted for as an acquisition of assets or a business. The update is effective for fiscal years beginning after December 15, 2017, and is to be applied on a prospective basis. Early adoption is permitted. We adopted this guidance for our fiscal year beginning January 1, 2017. The adoption of this guidance did not have an impact on our consolidated financial statements.

In January 2017, the FASB issued ASU 2017-04, “Simplifying the Test for Goodwill Impairment”. The objective of the guidance in ASU 2017-04 is to simplify how an entity is required to test goodwill for impairment by eliminating Step 2 from the goodwill impairment test. To test goodwill under this amendment, an entity should perform its annual impairment test by comparing the fair value of a reporting unit with its carrying amount. An impairment charge is recognized in the amount the carrying amount exceeds the reporting unit’s fair value; however, the loss should not exceed the total amount of goodwill allocated to the reporting unit. The update is effective for fiscal years beginning after December 15, 2020, and is to be applied on a prospective basis. Early adoption is permitted. We adopted this guidance for our fiscal year beginning January 1, 2017. The adoption of this guidance did not have an impact on our consolidated financial statements.

Impact of Recently Issued Accounting Standards—Not Yet Adopted

In May 2014, the FASB issued ASU 2014-09, “Revenue from Contracts with Customers,” which creates Accounting Standards Codification (“ASC”) 606 “Revenue from Contracts with Customers” and supersedes the revenue recognition requirements in ASC 605 “Revenue Recognition.” The guidance in ASU 2014-09 and subsequently issued amendments (including ASU 2016-08, “Revenue from Contracts with Customers: Principal versus Agent Considerations (Reporting Revenue Gross versus Net)” and ASU 2016-10, “Revenue from Contracts with Customers: Identifying Performance Obligations and Licensing” outlines a comprehensive model for all entities to use in accounting for revenue arising from contracts with customers as well as required disclosures. Entities have the option of using either a full retrospective or modified approach to adopt the new guidance. The new revenue standard is effective for interim reporting periods within annual reporting periods beginning after December 15, 2017. Early adoption is permitted. We have established a project management team to analyze the impact of this standard by reviewing our current accounting policies and practices to identify potential differences that would result from the application of this standard. We anticipate minimal changes are going to be required to our business process, systems and controls to effectively report revenue recognition and disclosures under the new standard. As such, even though we are evaluating the impact of the adoption of the new standard, we do not expect this standard to have a material impact on our consolidated financial statements. We have not yet made a decision with respect to the method of adoption of these accounting changes.

In January 2016, the FASB issued ASU 2016-01, "Financial Instruments – Overall: Recognition and Measurement of Financial Assets and Financial Liabilities." The amendments in ASU 2016-01 change the accounting for non-consolidated equity investments that are not accounted for under the equity method of accounting by requiring changes in fair value to be recognized in net income. Under current guidance, changes in fair value for investments of this nature are recognized in accumulated other comprehensive income as a component of stockholders’ equity. Additionally, ASU 2016-01 simplifies the impairment assessment of equity investments without readily determinable fair values; requires entities to use the exit price when estimating the fair value of financial instruments; and modifies various presentation disclosure requirements for financial instruments. The amendments should be applied by means of a cumulative-effect adjustment to the balance sheet as of the beginning of the fiscal year of adoption. The amendments related to equity securities without readily determinable fair values (including disclosure requirements) should be applied prospectively to equity investments that exist as of the date of adoption. The update is effective for interim and annual reporting periods beginning after December 15, 2017. Early adoption is permitted. We will adopt this guidance for our fiscal year beginning January 1, 2018. We are still assessing the impact of adoption on our consolidated financial statements.

In February 2016, the FASB issued ASU 2016-02, “Leases” codified in ASC 842, “Leases.” The guidance requires that lessees will be required to recognize assets and liabilities on the balance sheet for the rights and obligations created by all leases with terms of more than 12 months. The amendment also will require disclosures designed to give financial statement users information on the amount, timing, and uncertainty of cash flows arising from leases. These disclosures include qualitative and quantitative information. The update is effective for interim and annual reporting periods beginning after December 15, 2018. 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, and have the option to use certain relief. Full retrospective application is prohibited. Early adoption is permitted. We will adopt this guidance for our fiscal year beginning January 1, 2019. We are still assessing the impact of adoption on our consolidated financial statements.

In June 2016, the FASB issued ASU 2016-13, “Financial Instruments – Credit Losses: Measurement of Credit Losses on Financial Instruments.” The amendment requires financial assets measured at amortized cost basis to be presented at the net amount expected to be collected, thus eliminating the probable initial recognition threshold and instead reflecting the current estimate of all expected credit losses. The amendment also requires that credit losses relating to available-for-sale debt securities be recorded through an allowance for credit losses rather than a write-down, thus enabling the ability to record reversals of credit losses in current period net income. The update is effective for interim and annual reporting periods beginning after December 15, 2019. An entity will apply the amendment through a cumulative-effect adjustment to retained earnings as of the beginning of the first reporting period in which the guidance is effective (that is, a modified-retrospective approach). A prospective transition approach is required for debt securities for which an other-than-temporary impairment had been recognized before the effective date. The effect of a prospective transition approach is to maintain the same amortized cost basis before and after the effective date of this Update. Early adoption is permitted only for fiscal years beginning after December 15, 2018, including interim periods within those fiscal years. We will adopt this guidance for our fiscal year beginning January 1, 2020. We are still assessing the impact of adoption on our consolidated financial statements.

In August 2016, the FASB issued ASU 2016-15, “Statement of Cash Flows – Classification of Certain Cash Receipts and Certain Cash Payments.” The amendments address the diversity in practice in how certain cash receipts and cash payments are presented and classified in the statement of cash flows. The update is effective for interim and annual reporting periods beginning after December 15, 2017. The amendments should be applied using a retrospective transition method to each period presented. If it is impracticable to apply the amendments retrospectively for some of the issues, the amendments for those issues would be applied prospectively as of the earliest date practicable. Early adoption is permitted. We will adopt this guidance for our fiscal year beginning January 1, 2018. The adoption of this guidance is not expected to have a material impact on our consolidated financial statements.

In October 2016, the FASB issued ASU 2016-16, “Income Taxes – Intra-Entity Transfers of Assets Other Than Inventory.” The amendment requires an entity to recognize the income tax consequences of an intra-entity transfer of an asset other than inventory when the transfer occurs. The update is effective for interim and annual reporting periods beginning after December 15, 2017. The amendments should be applied on a modified retrospective basis through a cumulative-effect adjustment directly to retained earnings as of the beginning of the period of adoption. Early adoption is permitted. We will adopt this guidance for our fiscal year beginning January 1, 2018. We are still assessing the impact of adoption on our consolidated financial statements.

In November 2016, the FASB issued ASU 2016-18 “Statement of Cash Flows – Restricted Cash.” The amendment requires entities to include in their cash and cash-equivalent balances in the statement of cash flows those amounts that are deemed to be restricted cash and restricted cash equivalents. The ASU does not define the terms “restricted cash” and “restricted cash equivalents.” The update is effective for interim and annual reporting periods beginning after December 15, 2017. The amendments should be applied using a retrospective transition method to each period presented. Early adoption is permitted. We will adopt this guidance for our fiscal year beginning January 1, 2018. The adoption of this guidance is not expected to have a material impact on our consolidated financial statements.