Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($)	3 Months Ended				9 Months Ended		12 Months Ended
	Sep. 30, 2023	Mar. 31, 2023	Sep. 30, 2022	Mar. 31, 2022	Sep. 30, 2023	Sep. 30, 2022	Dec. 31, 2022
Cash flows from operating activities:
Net income	$ 462,442	$ 5,966	$ 319,795	$ 761,617	$ 1,321,282	$ 1,844,297
Adjustments to reconcile net income to net cash flows from operating activities:
Note receivable revaluation					(334,400)
Other income from W-1 Warrant mark-to-market					69,000	(522,000)
Stock based compensation					161,146	881,755
Amortization and depreciation					242,267	14,892
Deferred tax assets, net					151,652	(400,283)
(Increase) decrease in:
Accounts receivable					(210,577)	(180,566)
Prepaids					(120,475)	(84,530)
Other current assets					27,730	93,571
Increase (decrease) in:
Accounts payable					(61,403)	875
Accrued compensation					1,312,783	1,239,929
Accrued expenses					(24,322)	(364,692)
Deferred revenue					7,640	(27,995)
Other current liabilities					406	1,250
Net cash provided by operating activities					2,542,729	2,496,503
Cash flows from investing activities:
Increase in investments					(2,467,561)	(3,455,959)
Investment in private company					(955,266)	(450,000)
Purchase of preferred stock and warrants					(500,000)
Collection of note receivable					384,400
Purchase of RiverPark Strategic Income Fund					(199,988)
Investment in limited partnership					(172,512)
Cash from Business Combination						15,873,598
Net cash (used in) provided by investing activities					(3,910,927)	11,967,639
Cash flows from financing activities:
Decrease (increase) in due from affiliate					123,823	(38,823)
Earn-outs paid					(385,742)
Distributions paid						(2,809,578)
Issuance of Class A Common Stock						2,174,445
Decrease in due to affiliate						(3,377,291)
Net cash used in financing activities					(261,919)	(4,051,247)
Net (decrease) increase in cash					(1,630,117)	10,412,895
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 - September 30	$ 9,060,281		$ 11,685,819		9,060,281	11,685,819	$ 10,690,398
Non-cash and other supplemental information:
Cash paid for interest					1,693
Income taxes paid					$ 250,000