CONDENSED CONSOLIDATED STATEMENTS OF FINANCIAL CONDITION - USD ($)	Jun. 30, 2023	Dec. 31, 2022
ASSETS
Cash and cash equivalents	$ 1,519,948	$ 2,285,501
Receivables from brokers and clearing organizations	472,622	330,621
Receivables from affiliates	$ 20,541	$ 20,190
Other Receivable, after Allowance for Credit Loss, Related Party, Type [Extensible Enumeration]	Affiliated Entities [Member]	Affiliated Entities [Member]
Deposits with clearing organizations	$ 350,000	$ 350,000
Income taxes receivable (including deferred tax asset of $0 and $0, respectively)	18,950	290,785
Fixed assets, net of accumulated depreciation of $68,143 and $63,100, respectively	6,729	11,772
Other assets	128,560	128,847
Total assets	2,517,350	3,417,716
LIABILITIES AND EQUITY
Compensation payable	203,875	227,098
Payable to affiliates	$ 1,348	$ 594
Other Liability, Related Party, Type [Extensible Enumeration]	Affiliated Entities [Member]	Affiliated Entities [Member]
Income tax payable	$ 17,583	$ 62,535
Accrued expenses and other liabilities	863,930	1,040,435
Total liabilities	1,086,736	1,330,662
Commitments and contingencies (Note J)
Equity
Common stock, $0.01 par value; 100,000,000 authorized (see Note 8), respectively, and 600,090 issued and outstanding, respectively	6,001	6,001
Additional paid-in capital	53,886,180	53,886,180
Accumulated deficit	(52,461,567)	(51,805,127)
Total equity	1,430,614	2,087,054
Total liabilities and equity	$ 2,517,350	$ 3,417,716