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Related Party Transactions - Additional Information (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2021
Jun. 30, 2020
Jun. 30, 2021
Jun. 30, 2020
Related Party Transactions [Abstract]        
Transaction costs incurred on behalf of related parties $ 1.7 $ 0.7 $ 2.9 $ 1.2