v3.23.3
Segment Operating Results - Segment Contribution (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2023
Sep. 30, 2022
Sep. 30, 2023
Sep. 30, 2022
Dec. 31, 2022
Segment Reporting Information [Line Items]          
Net Revenues $ 570,220 $ 576,937 $ 1,641,782 $ 1,930,708  
Operating Expenses 493,394 446,538 1,397,415 1,444,231  
Other Expenses 0 0 2,921 532  
Income Before Income from Equity Method Investments and Income Taxes 76,826 130,399 241,446 485,945  
Income from Equity Method Investments 1,664 2,027 4,674 6,813  
Pre-Tax Income 78,490 132,426 246,120 492,758  
Identifiable Segment Assets 3,225,798 3,151,269 3,225,798 3,151,269 $ 3,620,923
Investment Banking and Equities [Member]          
Segment Reporting Information [Line Items]          
Net Revenues 552,641 560,518 1,589,698 1,880,069  
Operating Expenses 479,429 433,599 1,356,853 1,404,711  
Other Expenses 0 0 2,921 532  
Income Before Income from Equity Method Investments and Income Taxes 73,212 126,919 229,924 474,826  
Income from Equity Method Investments 180 451 394 989  
Pre-Tax Income 73,392 127,370 230,318 475,815  
Identifiable Segment Assets 3,068,495 2,986,364 3,068,495 2,986,364  
Investment Management [Member]          
Segment Reporting Information [Line Items]          
Net Revenues 17,579 16,419 52,084 50,639  
Operating Expenses 13,965 12,939 40,562 39,520  
Income Before Income from Equity Method Investments and Income Taxes 3,614 3,480 11,522 11,119  
Income from Equity Method Investments 1,484 1,576 4,280 5,824  
Pre-Tax Income 5,098 5,056 15,802 16,943  
Identifiable Segment Assets $ 157,303 $ 164,905 $ 157,303 $ 164,905