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Income Taxes - Additional Information (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Minimum    
Minority Interest [Line Items]    
Income tax examination, period 3 years  
Maximum    
Minority Interest [Line Items]    
Income tax examination, period 4 years  
Income Taxes Payable [Member]    
Minority Interest [Line Items]    
Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued $ 2.3 $ 1.9