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Significant Accounting Policies Significant Accounting Policies (Tables) | 3 Months Ended
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Mar. 31, 2020
New Accounting Pronouncements and Changes in Accounting Principles [Abstract] |
Schedule of Prospective Accounting Standards, Not Yet Effective Or Adopted | Table 2.1 shows the relevant new amendments to accounting standards, which are not yet effective or adopted.
Standard / Interpretation
Table | 2.1 |  |
Amended Standards | Effective date
ASC 321, 323, 815 | Investments |
| • | ASU 2020-01 - Investments-Equity Securities (Topic 321), Investments-Equity Method and Joint Ventures (Topic 323), and Derivatives and Hedging (Topic 815) | January 1, 2021
ASC 740 | Income Taxes |
| • | ASU 2019-12 - Simplifying the Accounting for Income Taxes | January 1, 2021
ASC 715 | Compensation - Retirement Benefits |
| • | ASU 2018-14 - Changes to the Disclosure Requirements for Defined Benefit Plans | January 1, 2021
ASC 848 | Reference Rate |
| • | ASU 2020-04 - Reference Rate Reform | March 12, 2020

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