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Income Taxes - Tax Rates (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2018
Income taxes        
Statutory federal income tax rate (as a percent)   21.00% 21.00% 21.00%
Impact of change in tax rate     $ 1,006 $ (1,035)
Florida Department of Revenue        
Income taxes        
Tax at the state statutory rate (as a percent)   4.50% 4.50% 5.50%
Impact of change in tax rate     $ 1,000  
Florida Department of Revenue | Forecast        
Income taxes        
Tax at the state statutory rate (as a percent) 4.50%