XML 26 R13.htm IDEA: XBRL DOCUMENT

Related Parties	9 Months Ended
Related Parties	Sep. 30, 2021
Related Party Transactions [Abstract]
Related Parties	Related Parties Investment Banking Revenue includes advisory fees earned from clients that have Senior Managing Directors and certain Senior Advisors and executives as a member of their Board of Directors of $2,635 and $26,050 for the three and nine months ended September 30, 2021, respectively, and $4,859 and $13,628 for the three and nine months ended September 30, 2020, respectively. Other Assets on the Unaudited Condensed Consolidated Statements of Financial Condition includes the long-term portion of loans receivable from certain employees of $6,730 and $10,159 as of September 30, 2021 and December 31, 2020, respectively. See Note 15 for further information.