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Equity-Based Compensation - Option - Other (Details) - USD ($)
$ in Millions
12 Months Ended
Feb. 20, 2020
Dec. 31, 2021
Dec. 31, 2020
Share-Based Compensation Arrangement by Share-Based Payment Award      
Options granted (in shares)   970,513  
Stock based compensation expenses   $ 0.5 $ 0.4
Compensation cost not yet recognized   $ 0.6  
Share-Based Payment Arrangement, Employee [Member]      
Share-Based Compensation Arrangement by Share-Based Payment Award      
Options granted (in shares)   1,000,000.0  
Options granted, fair value   $ 0.5  
Vesting period   4 years  
Option expiration period   10 years  
Period to recognized compensation cost   4 years  
Options outstanding, intrinsic value   $ 0.1  
Share-Based Payment Arrangement, Employee [Member] | Vesting tranche 1 | Vesting option of four years of continuous service by the employee      
Share-Based Compensation Arrangement by Share-Based Payment Award      
Vesting period   4 years  
Share-Based Payment Arrangement, Employee [Member] | Vesting tranche 2      
Share-Based Compensation Arrangement by Share-Based Payment Award      
Vesting percentage 2.00%    
Share-Based Payment Arrangement, Employee [Member] | Vesting tranche 2 | Realization of cash proceeds on all CEP Units      
Share-Based Compensation Arrangement by Share-Based Payment Award      
Vesting period   1 year