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Financial Statement Information Recent Accounting Pronouncements (Policies) | 6 Months Ended
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Jun. 30, 2020
Accounting Policies [Abstract] |
Recent Accounting Pronouncements Policy [Policy Text Block] | Recent Accounting Pronouncements Recently Adopted Accounting Pronouncements During the first quarter of 2020, we adopted ASU No. 2016-13 and ASU 2018-19, "Codification Improvements to Topic 326, Financial Instruments - Credit Losses" ("ASU 2018-19"). ASU 2016-13 significantly changes how entities measure credit losses for most financial assets and certain other instruments that are not measured at fair value through net income. ASU 2016-13 replaces the prior “incurred loss” approach with an “expected loss” model for instruments measured at amortized cost. ASU 2018-19 affects loans, debt securities, trade receivables, net investments in leases, off balance sheet credit exposures, reinsurance receivables, and any other financial assets not excluded from the scope of this amendment that represent the contractual right to receive cash. We applied ASU 2016-13 and ASU 2018-19 on a modified retrospective basis. As of January 1, 2020, we recorded a cumulative effect adjustment to retained earnings of $3 million. During the first quarter of 2020, we adopted ASU No. 2018-13, "Disclosure Framework - Changes to the Disclosure Requirements for Fair Value Measurement" ("ASU 2018-13"), which removes, modifies, and adds certain disclosure requirements in ASC 820. We adopted the provisions of ASU 2018-13 by applying a prospective approach. The adoption of ASU 2018-13 did not have a material impact on our unaudited condensed consolidated financial statements. Recently Issued Accounting Pronouncements In December 2019, the FASB issued ASU 2019-12, "Income Taxes" (Topic 740) ("ASU 2019-12"), which simplifies the accounting for income taxes and adds guidance to reduce complexity in certain areas. ASU 2019-12 is effective for fiscal years beginning after December 15, 2020, including interim periods within those fiscal years. Early adoption is permitted, including adoption in an interim period. We are currently evaluating the impact of this standard on our consolidated financial statements. In March 2020, the FASB issued ASU No. 2020-04, "Reference Rate Reform (Topic 848): Facilitation of the Effects of Reference Rate Reform on Financial Reporting" ("ASU 2020-04"), which provides temporary optional guidance to ease the potential burden in accounting for reference rate reform. ASU 2020-04 provides optional expedients and exceptions for applying generally accepted accounting principles to transactions affected by reference rate reform if certain criteria are met. These transactions include contract modifications, hedging relationships, and sale or transfer of debt securities classified as held-to-maturity. Entities may apply the provisions of the new standard as of the beginning of the reporting period when the election is made (i.e. as early as the first quarter 2020). Unlike other topics, the provisions of this update are only available until December 31, 2022, when the reference rate replacement activity is expected to have been completed. We are currently evaluating the impact of this standard on our consolidated financial statements and related disclosures, and we have not yet elected an adoption date.

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- Definition Disclosure of new accounting pronouncements adopted during the current year or recent accounting pronouncements issued but not yet adopted. + References No definition available. + Details
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