Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($)	3 Months Ended				6 Months Ended		12 Months Ended
	Jun. 30, 2023	Mar. 31, 2023	Jun. 30, 2022	Mar. 31, 2022	Jun. 30, 2023	Jun. 30, 2022	Dec. 31, 2022
Cash flows from operating activities:
Net income	$ 852,874	$ 5,966	$ 762,885	$ 761,617	$ 858,840	$ 1,524,502
Adjustments to reconcile net income to net cash flows from operating activities:
Realized gain on note receivable					(334,400)
Other income from W-1 Warrant mark-to-market					(103,000)
Stock based compensation					121,446
Deferred tax assets, net					106,702
Amortization and depreciation					104,472
(Increase) decrease in:
Accounts receivable					(171,815)	4,655
Prepaids					(30,968)
Other current assets					57,446	(6,849)
Increase (decrease) in:
Accounts payable					(43,011)
Accrued compensation					867,408	763,750
Accrued expenses					(87,281)	(75,798)
Deferred revenue					10,641
Income taxes payable					117,037
Other current liabilities					(436)
Net cash provided by operating activities					1,473,081	2,210,260
Cash flows from investing activities:
(Increase) decrease in investments					(1,960,290)	16,532
Investment in private company					(955,266)
Collection of note receivable					384,400
Purchase of RiverPark Strategic Income Fund assets					(199,988)
Investment in limited partnership					(172,512)
Net cash (used in) provided by investing activities					(2,903,656)	16,532
Cash flows from financing activities:
Decrease in due from affiliate					123,823
Earn-outs paid					(45,342)
Decrease in due to affiliate						(2,437,341)
Net cash provided by (used in) financing activities					78,481	(2,437,341)
Net decrease in cash					(1,352,094)	(210,549)
Cash and cash equivalents at beginning of the period - January 1		$ 10,690,398		$ 1,272,924	10,690,398	1,272,924	$ 1,272,924
Cash and cash equivalents at end of the period - June 30	$ 9,338,304		$ 1,062,375		$ 9,338,304	$ 1,062,375	$ 10,690,398