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Newly Adopted Accounting Pronouncements (Notes) | 6 Months Ended
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Jun. 30, 2019
Accounting Changes and Error Corrections [Abstract] |
New Accounting Pronouncements and Changes in Accounting Principles [Text Block] | 2. Newly Adopted Accounting Pronouncements Leases On January 1, 2019, we adopted Accounting Standards Update ("ASU") No. 2016-02, Leases (Topic 842). This ASU requires lessees to recognize lease assets and lease liabilities on the balance sheet. Under the new guidance, lessor accounting is largely unchanged. We have elected to adopt the standard on the modified retrospective basis. We have also elected the package of practical expedients, which permits us not to reassess our prior conclusions about lease identification, lease classification and initial direct costs. In addition, we have elected the short-term lease recognition whereby we will not recognize operating lease related assets or liabilities for leases with a lease term less than one year. We have also elected the practical expedient to not separate lease and non-lease components for all of our leases. We did not elect the hindsight practical expedient to determine the reasonably certain term of existing leases. The impact of adopting the new lease standard was the recognition of $44.8 million of lease assets and lease liabilities related to our operating leases. The adoption of the new lease standard had no impact to our Consolidated Statements of Earnings, Consolidated Statements of Cash Flows or Consolidated Statements of Equity. Derivatives and Hedging On January 1, 2019, we adopted ASU No. 2017-12, Derivatives and Hedging, and all the related amendments to Accounting Standards Codification Topic 815 which aligns hedge accounting with risk management activities and simplifies the requirements to qualify for hedge accounting. Adoption did not have a material impact on our financial statements. We continue to assess opportunities enabled by the new standard to expand our risk management strategies.

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- Definition The entire disclosure of changes in accounting principles, including adoption of new accounting pronouncements, that describes the new methods, amount and effects on financial statement line items. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 250 -URI http://asc.fasb.org/topic&trid=2122394 + Details
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