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v3.23.3

Business Segment Information (Schedule of Financial Information About Business Segments) (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2023 | Sep. 30, 2022 | Sep. 30, 2023 | Sep. 30, 2022
Segment Reporting Information [Line Items] |  |  |  |
Revenues | $ 476,759 | $ 471,334 | $ 1,434,935 | $ 1,534,447
Expenses | 337,290 | 330,751 | 1,017,577 | 1,015,382
Operating profit (loss) | 139,469 | 140,583 | 417,358 | 519,065
Private Banks |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 121,469 | 122,660 | 378,171 | 460,392
Expenses | 113,105 | 116,661 | 343,442 | 359,676
Operating profit (loss) | 8,364 | 5,999 | 34,729 | 100,716
Investment Advisors |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 110,461 | 109,565 | 326,579 | 341,989
Expenses | 64,280 | 61,150 | 192,004 | 189,045
Operating profit (loss) | 46,181 | 48,415 | 134,575 | 152,944
Institutional Investors |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 70,479 | 78,260 | 219,914 | 248,582
Expenses | 39,953 | 42,149 | 126,337 | 131,432
Operating profit (loss) | 30,526 | 36,111 | 93,577 | 117,150
Investment Managers |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 169,293 | 156,015 | 495,318 | 468,842
Expenses | 108,078 | 100,876 | 321,705 | 300,520
Operating profit (loss) | 61,215 | 55,139 | 173,613 | 168,322
Investments In New Businesses |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 5,057 | 4,834 | 14,953 | 14,642
Expenses | 11,874 | 9,915 | 34,089 | 34,709
Operating profit (loss) | $ (6,817) | $ (5,081) | $ (19,136) | $ (20,067)

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