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Income Taxes (Tables)
3 Months Ended
Mar. 31, 2021
Income Tax Disclosure [Abstract]  
Schedule of Income Tax Provision and the Respective Effective Income Tax Rates
Our income tax provision and the respective effective income tax rates are as follows (in millions, except for income tax rates):
For the Three Months Ended
March 31,
20212020
Income tax provision$8.8 $16.0 
Effective income tax rate31.8 %27.7 %