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Related Parties Additional Information (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Other Assets [Member]    
Related Party Transaction [Line Items]    
Due from Related Parties, Noncurrent $ 20,397 $ 10,159
Investment Banking [Member] | Director [Member]    
Related Party Transaction [Line Items]    
Revenue from Related Parties $ 34,656 $ 15,641