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Consolidated Statements of Cash Flows - USD ($) | 12 Months Ended
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Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
CASH FLOWS FROM OPERATING ACTIVITIES: |  |  |
Net income | $ 43,085,548 | $ 36,870,762 | $ 75,589,539
Adjustments to reconcile net income to net cash provided by operating activities: |  |  |
Depreciation | 1,289,315 | 1,377,610 | 1,281,420
Share-based compensation | 11,691,890 | 10,660,673 | 7,415,170
Increase (decrease) in accounts receivable | (3,393,686) | 3,107,409 | (2,666,551)
Change in current income taxes | (157,317) | (2,265,287) | 1,058,278
Change in deferred income taxes | 2,783,768 | (4,526,654) | (1,410,106)
Gain on sale of High Yield-Focused Advisory Contracts | 0 | (6,813,579) | (9,000,000)
Net loss (gain) on investments | (16,536,677) | 24,471,894 | (10,878,658)
Net change in securities held by Consolidated Funds | (10,930,911) | (14,039,687) | (50,430,607)
Increase (decrease) in accrued incentive compensation | (2,600,000) | (4,647,548) | 9,365,224
Increase (decrease) in deferred compensation | 5,342,180 | (6,603,304) | 4,106,342
Other changes in assets and liabilities | 4,095,014 | 1,890,346 | 1,882,186
Net cash provided by operating activities | 34,669,124 | 39,482,635 | 26,312,237
CASH FLOWS FROM INVESTING ACTIVITIES: |  |  |
Purchase of property and equipment | (21,705) | (101,454) | (1,104,981)
Purchase of Company sponsored investments | (19,469,955) | (7,606,958) | (21,395,411)
Proceeds from sale of Company sponsored investments | 15,286,036 | 6,928,704 | 40,764,891
Proceeds From Sale Of Nonfinancial Assets | 0 | 6,813,579 | 9,000,000
Net cash provided by (used in) investing activities | (4,205,624) | 6,033,871 | 27,264,499
CASH FLOWS FROM FINANCING ACTIVITIES: |  |  |
Value of shares withheld related to employee tax withholding obligations | (5,131,262) | (3,436,678) | (1,625,413)
Payment of dividends | (17,676,364) | (30,696,907) | (72,960,976)
Repurchase of common shares | 10,350,857 | 9,461,710 | 10,298,891
Repurchase of common shares | (34,619,944) | (38,726,007) | (7,820,315)
Proceeds received under employee stock purchase plan | 409,790 | 526,285 | 603,268
Net cash used in financing activities | (46,666,923) | (62,871,597) | (71,504,545)
CASH AND CASH EQUIVALENTS |  |  |
Net change during the year | (16,203,423) | (17,355,091) | (17,927,809)
At beginning of year | 63,195,302 | 80,550,393 | 98,478,202
At end of year | 46,991,879 | 63,195,302 | 80,550,393
Supplemental cash flow information: |  |  |
Income taxes paid | 12,863,429 | 20,879,724 | 26,401,643
Supplemental disclosure of non-cash transactions: |  |  |
Common stock issued as incentive compensation | 0 | 487,870 | 529,806
Charitable donation of corporate investments | $ 0 | $ 0 | $ 366,555

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