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Commitments and Contingencies (Details) - USD ($)
$ in Millions
Dec. 31, 2021
Dec. 31, 2020
Aug. 31, 2020
Loss Contingencies [Line Items]      
Term of contract     11 years 6 months
Other Noncurrent Liabilities      
Loss Contingencies [Line Items]      
Total participant deferrals $ 2.7 $ 2.6