XML 119 R101.htm IDEA: XBRL DOCUMENT v3.10.0.1
Segment Operating Results - (Footnotes) (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Segment Reporting Information [Line Items]      
Other Revenue, net $ 1,280 $ 68,832 $ 12,642
Adjustments to Tax Receivable Agreements 0 77,535 0
Gain (Loss) on Disposition of Business 0 7,808 0
Net Realized and Unrealized Gains on Private Equity Fund Investments (397) (915) 7,616
Special Charges 5,012 25,437 8,100
Acquisition and Transition Costs 21 1,673 99
Total Other Expenses 30,387 47,965 101,172
Investment Banking [Member]      
Segment Reporting Information [Line Items]      
Other Revenue, net (3,156) 58,399 (147)
Interest expense on Notes Payable, Subordinated Borrowing and Line of Credit 9,201 9,960 9,578
Adjustments to Tax Receivable Agreements   77,535  
Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax   16,266  
Amortization of LP Units / Interests and Certain Other Awards 15,241 11,444 80,846
Special Charges 5,012 14,400 0
Acquisition and Transition Costs 0 555 (692)
Fair Value Of Contingent Consideration 1,485 0 1,107
Intangible Asset and Other Amortization 8,628 9,411 10,911
Total Other Expenses 30,366 35,810 92,172
Investment Management [Member]      
Segment Reporting Information [Line Items]      
Other Revenue, net 4,436 10,433 12,789
Interest expense on Notes Payable, Subordinated Borrowing and Line of Credit     670
Gain (Loss) on Disposition of Business   7,808  
Special Charges 0 11,037 8,100
Acquisition and Transition Costs 21 1,118 791
Intangible Asset and Other Amortization 0 0 109
Total Other Expenses $ 21 12,155 9,000
Other Revenue, Including Interest and Investments [Member]      
Segment Reporting Information [Line Items]      
Principal Trading Gains (Losses)   (701) 92
Net Realized and Unrealized Gains on Private Equity Fund Investments   2,037 12,403
Other Revenue, Including Interest and Investments [Member] | Investment Banking [Member]      
Segment Reporting Information [Line Items]      
Principal Trading Gains (Losses)   (701) 92
Other Revenue, Including Interest and Investments [Member] | Investment Management [Member]      
Segment Reporting Information [Line Items]      
Net Realized and Unrealized Gains on Private Equity Fund Investments   $ 2,037 $ 12,403