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Income Taxes (Tables)
9 Months Ended
Sep. 30, 2022
Income Tax Disclosure [Abstract]  
Schedule of Income Tax Expense (Benefit) and Income Tax Rate
Our income tax benefit and effective income tax rate for the three and nine months ended September 30, 2022 and 2021 are as follows:

 Three Months EndedNine Months Ended
September 30,September 30,
2022202120222021
 (in millions)
   
Income tax benefit$(5.7)$(13.6)$(2.1)$(2.4)
Effective income tax rate(27.4)%85.0 %(4.3)%(4.8)%