Related Parties Related Parties	9 Months Ended
Related Parties Related Parties	Sep. 30, 2016
Related Party Transactions [Abstract]
Related Parties	Related Parties Investment Management Revenue includes income from related parties earned from the Company’s private equity funds for portfolio company fees, management fees, expense reimbursements and realized and unrealized gains and losses of private equity fund investments. Total Investment Management revenues from related parties amounted to $1,433 and $10,182 for the three and nine months ended September 30, 2016, respectively, and $3,377 and $6,264 for the three and nine months ended September 30, 2015, respectively. Investment Banking Revenue includes advisory fees earned from clients that have a Senior Managing Director as a member of their Board of Directors of $11,981 and $13,282 for the three and nine months ended September 30, 2016, respectively. Other Assets on the Unaudited Condensed Consolidated Statements of Financial Condition includes the long-term portion of loans receivable from certain employees of $17,707 and $6,967 as of September 30, 2016 and December 31, 2015, respectively. The Company had $16,550 and $22,550 in subordinated borrowings, principally with an executive officer of the Company, as of September 30, 2016 and December 31, 2015, respectively. See Note 10 for further information.

The entire disclosure for related party transactions. Examples of related party transactions include transactions between (a) a parent company and its subsidiary; (b) subsidiaries of a common parent; (c) and entity and its principal owners; and (d) affiliates.