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Recently Issued Accounting Pronouncements
12 Months Ended
Dec. 31, 2021
Accounting Standards Update and Change in Accounting Principle [Abstract]  
Recently Issued Accounting Pronouncements
3. Recently Issued Accounting Pronouncements

Recently adopted accounting pronouncements

Simplifying the Accounting for Income Taxes

In December 2019, the Financial Accounting Standards Board (“FASB”) issued new guidance, which is intended to simplify various aspects associated with the accounting for income taxes by removing certain exceptions to the general principles in Topic 740 for recognizing deferred taxes for investments, performing an intra-period allocation, and calculating income taxes in interim periods. The amendment also clarifies and amends certain areas of existing guidance to reduce complexity and improve consistency in the application of Topic 740. Generally, the guidance must be applied prospectively upon adoption, with the exception of certain topics, which are required to be applied on a retrospective or modified retrospective basis. On January 1, 2021, we adopted this new accounting standard and applied the topics in the manner required by the standard. The adoption of this standard did not have a material impact on our consolidated financial statements.