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New Accounting Standards | 12 Months Ended
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Dec. 31, 2020
Accounting Standards Update and Change in Accounting Principle [Abstract] |
New Accounting Standards | New Accounting Standards Recently Adopted Standards In December 2019, the Financial Accounting Standards Board (“FASB”) issued guidance which simplifies the accounting for income taxes by removing certain exceptions to the general principles in ASC Topic 740 and by clarifying and amending existing ASC Topic 740 guidance. This guidance is effective for fiscal years, and interim periods within those years, beginning after December 15, 2020. We early adopted this guidance, which did not have a material impact to our financial statements. In April 2019, the FASB issued guidance which clarifies and improves areas related to the new credit losses, hedging, and recognition and measurement standards. This guidance is effective for the same fiscal years in which the original standards are effective or, if already implemented, annual periods beginning after the issuance of this guidance. We adopted this guidance as of January 1, 2020, on a prospective basis. The adoption did not have a material impact on our financial statements. In August 2018, the FASB issued guidance which modifies the disclosure requirements for defined benefit pension plans and other postretirement plans. The guidance removes disclosures that no longer are considered cost beneficial, clarifies the specific requirements of disclosures, and adds disclosure requirements identified as relevant. This guidance is effective for fiscal years ending after December 15, 2020. We adopted this guidance and the respective disclosure updates are reflected in our financial statements, which did not have a material impact. In August 2018, the FASB issued guidance to align the requirements for capitalizing implementation costs incurred in a hosting arrangement that is a service contract with the requirements for capitalizing implementation costs incurred to develop or obtain internal-use software (and hosting arrangements that include an internal-use software license). The accounting for the service element of a hosting arrangement that is a service contract is not affected by this update. This guidance is effective for fiscal years, and interim periods within those years, beginning after December 15, 2019. We adopted this guidance as of January 1, 2020, on a prospective basis. The adoption did not have a material impact on our financial statements. In August 2018, the FASB issued guidance which modifies the disclosure requirements on fair value measurements by removing, modifying, or adding certain disclosures. This guidance is effective for fiscal years, and interim periods within those years, beginning after December 15, 2019. We adopted this guidance as of January 1, 2020. The adoption did not have a material impact on our financial statements. Please refer to Note 12, Fair Value Measurements, for additional details. In June 2016, the FASB issued guidance which provides financial statement users with more decision-useful information about the expected credit losses on financial instruments and other commitments held by a reporting entity, including accounts receivable, at each reporting date. Under the previous guidance, an entity reflected credit losses on financial assets measured on an amortized cost basis only when it was probable that losses had incurred, generally considering only past events and current conditions when determining incurred loss. The new guidance requires the recognition of an allowance that reflects the current estimate of credit losses expected to be incurred over the life of the financial asset, based not only on historical experience and current conditions, but also on reasonable and supportable forecasts. This guidance is effective for fiscal years, and interim periods within those years, beginning after December 15, 2019. We adopted this guidance as of January 1, 2020, on a modified retrospective basis, to the accounts receivable and contract asset balances as of January 1, 2020. Under the current expected credit loss model, we have adopted a provision matrix approach, utilizing historical loss rates based on the number of days past due, adjusted to reflect current economic conditions and forecasts of future economic conditions. The effect of the adoption on the financial statement line items of accounts receivable and contract assets was not material as of January 1, 2020. As a result of our adoption, we recorded a cumulative-effect adjustment of $0.1 million within retained earnings in our consolidated balance sheet as of January 1, 2020, to reflect the incremental estimated lifetime expected credit losses on the accounts receivable balance as of January 1, 2020. We have not presented the amortized cost basis within each credit quality indicator by year of origination as all of our accounts receivable are due within one year or less. Standards Issued Not Yet Adopted In March 2020, the FASB issued guidance which provides optional expedients and exceptions to address the impact of reference rate reform where contracts, hedging relationships and other transactions that reference the London Interbank Offered Rate ("LIBOR") or another reference rate need to be discontinued. This guidance was effective upon issuance and generally can be applied through December 31, 2022. We are currently evaluat i ng the impact to our financial statements, the transition, and disclosure requirements of this guidance.

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