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Accounting and Reporting Developments
3 Months Ended
Mar. 31, 2021
Accounting Policies [Abstract]  
Accounting and Reporting Developments Accounting and Reporting DevelopmentsOn January 1, 2021, the Company adopted new guidance to simplify the accounting for income taxes by, among other things, reducing complexity in the interim-period accounting for year-to-date loss limitations and changes in tax laws. The guidance did not have a material impact on the Company's consolidated financial statements.