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Organization and Summary of Accounting Policies - Income Taxes (Details) - USD ($)
$ in Millions
9 Months Ended
Sep. 30, 2022
Sep. 30, 2021
Organization, Consolidation and Presentation of Financial Statements [Abstract]    
Effective tax rate (percent) 17.40% (4.90%)
Tax benefits related to vesting of restricted stock awards $ 4.6 $ 4.4
Tax benefits attributable to non-recurring earnings' impact on the valuation allowance 1.8  
Tax benefits related to the sale of partnership interests $ 1.0 $ 3.0