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New Accounting Pronouncements (Policies) | 3 Months Ended
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Mar. 31, 2018
New Accounting Pronouncements and Changes in Accounting Principles [Abstract] |
Prospective Accounting Standards | Accounting standards effective in 2018, or early adopted, and relevant to our financial statements Table 2.1 shows the relevant amendments to accounting standards that have been implemented for the fiscal year beginning January 1, 2018; none had a material impact on our consolidated financial statements or disclosures.
| Table | 2.1 |  |  |
Standard / Interpretation |  |  |  | Effective date
Amended Standards |  |
| ASC 718 | Compensation - Stock Compensation |
|  | • | ASU 2017-09 - Scope of Modification Accounting | January 1, 2018
| ASC 310 | Receivables - Nonrefundable Fees and Other Costs |
|  | • | ASU 2017-08 - Premium Amortization on Purchased Callable Debt Securities | January 1, 2019
| ASC 715 | Compensation - Retirement Benefits |
|  | • | ASU 2017-07 - Improving the Presentation of Net Periodic Pension Cost and Net Periodic Postretirement Benefit Cost | January 1, 2018
| ASC 825 | Financial Instruments - Overall |
|  | • | ASU 2016-01 - Recognition and Measurement of Financial Assets and Financial Liabilities | January 1, 2018
Stock Compensation - Scope of Modification Accounting In May 2017, the FASB issued updated guidance related to a change in the terms or conditions (modification) of a share-based award. The updated guidance provides that an entity should account for the effects of a modification unless the fair value and vesting conditions of the modified award and the classification of the award (equity or liability instrument) are the same as the original award immediately before the modification. The updated guidance addresses the current diversity in practice on applying modification accounting, as some entities evaluate whether changes to awards are substantive, which is not prescribed within the current accounting guidance. The updated guidance is effective for annual periods beginning after December 15, 2017, including interim periods within those annual periods. Early adoption is permitted, including adoption in any interim period.
◦ | Adoption impact: The adoption of this guidance had no impact on our consolidated financial statements or disclosures.
Premium Amortization on Purchased Callable Debt Securities In March 2017, the FASB issued updated guidance to amend the amortization period for certain purchased callable debt securities held at a premium shortening the amortization period to the earliest call date. Under current GAAP, there is diversity in practice in the amortization period for premiums of callable debt securities and in how the potential for exercise of a call is factored into current impairment assessments. This updated guidance aligns with how callable debt securities, in the United States, are generally quoted, priced, and traded assuming a model that incorporates consideration of calls (also referred to as “yield-to-worst” pricing). The updated guidance is effective for annual periods beginning after December 15, 2018, including interim periods within those annual periods.
◦ | Adoption impact: We adopted this guidance as of January 1, 2018 with no impact to our consolidated financial statements or disclosures as our accounting practice adhered to the updated guidance.
Improving the Presentation of Net Periodic Pension Cost and Net Periodic Postretirement Benefit Cost In March 2017, the FASB issued updated guidance that improves the reporting of net benefit cost in the financial statements. The updated guidance requires that an employer report the service cost component in the same financial statement caption as other compensation costs arising from services rendered by employees during the period. The other components of net benefit cost are required to be presented in the statement of operations separately from the service cost component and outside a subtotal of income from operations, if one is presented. Current guidance does not prescribe where the amount of net benefit cost should be presented in an employer’s statement of operations and does not require entities to disclose by line item the amount of net benefit cost that is included in the statement of operations. The updated guidance is effective for annual periods beginning after December 15, 2017, including interim periods within those annual periods.
◦ | Adoption impact: The adoption of this guidance had no impact on our consolidated financial statements or disclosures as the service cost component is reported in the same financial statement caption as other compensation costs and we do not present a subtotal of income outside of income from operations. The service cost component of our benefit plans is disclosed in Note 10 - “Benefit Plans” to our consolidated financial statements.
Recognition and Measurement of Financial Assets and Financial Liabilities In January 2016, the FASB issued updated guidance to address the recognition, measurement, presentation, and disclosure of certain financial instruments. The updated guidance requires equity investments, except those accounted for under the equity method of accounting, that have a readily determinable fair value to be measured at fair value with changes in fair value recognized in net income. Equity investments that do not have readily determinable fair values may be remeasured at fair value either upon the occurrence of an observable price change or upon identification of an impairment. A qualitative assessment for impairment is required for equity investments without readily determinable fair values. The updated guidance also eliminates the requirement to disclose the method and significant assumptions used to estimate the fair value of financial instruments measured at amortized cost on the balance sheet. Further, the updated guidance clarifies that entities should evaluate the need for a valuation allowance on a deferred tax asset related to available-for-sale securities in combination with the entities’ other deferred tax assets. The updated guidance is effective for annual periods beginning after December 15, 2017, including interim periods within those annual periods and will require recognition of a cumulative effect adjustment at adoption.
◦ | Adoption impact: The adoption of this guidance resulted in an immaterial cumulative effect adjustment to our 2018 beginning accumulated other comprehensive (loss) income and retained earnings to recognize unrealized gains on equity investments. At December 31, 2017, equity investments were classified as available-for-sale on the consolidated balance sheet. Upon adoption the updated guidance eliminated the available-for-sale balance sheet classification for equity securities.
In February 2018, the FASB issued a separate update for technical corrections and improvements to clarify certain aspects of the guidance issued above. This update clarifies the presentation of investments in Federal Home Loan Bank stock and prohibits the investment from being shown with equity securities.
◦ | Adoption impact: As of March 31, 2018, the value of our investment in Federal Home Loan Bank of Chicago (“FHLB”) stock, which is carried at cost, is presented within “Other invested assets” on our consolidated balance sheet.
Prospective Accounting Standards Table 2.2 shows the relevant new amendments to accounting standards, which are not yet effective or adopted.
| Table | 2.2 |  |  |
Standard / Interpretation |  |  |  | Effective date
Amended Standards |  |
| ASC 326 | Financial Instruments - Credit Losses |
|  | • | ASU 2016-13 - Measurement of Credit Losses on Financial Instruments | January 1, 2020
Measurement of Credit Losses on Financial Instruments In June 2016, the FASB issued updated guidance that requires immediate recognition of estimated credit losses expected to occur over the remaining life of many financial instruments. Entities will be required to utilize a current expected credit losses (“CECL”) methodology that incorporates their forecasts of future economic conditions into their loss estimate unless such forecast is not reasonable and supportable, in which case the entity will revert to historical loss experience. Any allowance for CECL reduces the amortized cost basis of the financial instrument to the amount an entity expects to collect. Credit losses relating to available-for-sale fixed maturity securities are to be recorded through an allowance for credit losses, rather than a write-down of the asset, with the amount of the allowance limited to the amount by which fair value is less than amortized cost. In addition, the length of time a security has been in an unrealized loss position will no longer impact the determination of whether a credit loss exists. The updated guidance is not prescriptive about certain aspects of estimating expected credit losses, including the specific methodology to use, and therefore will require significant judgment in application. The updated guidance is effective for annual periods beginning after December 15, 2019, including interim periods within those annual periods. Early adoption is permitted for annual and interim periods in fiscal years beginning after December 15, 2018. We are currently evaluating the impacts the adoption of this guidance will have on our consolidated financial statements, but do not expect it to have a material impact on our consolidated financial statements or disclosures.

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- Definition Disclosure of accounting policy pertaining to new accounting pronouncements that may impact the entity's financial reporting. Includes, but is not limited to, quantification of the expected or actual impact. + References No definition available. + Details
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