Receivables From, Payables To, and Deposits With Broker-Dealers and Clearing Organizations (Details) - Schedule of Amounts Receivable from, Payables to, Deposits Broker-Dealers and Clearing Organizations - USD ($)		Dec. 31, 2023	Dec. 31, 2022
Receivables from and deposits with broker-dealers and clearing organizations
DTCC / OCC / NSCC	[1]	$ 9,332,000	$ 8,187,000
Goldman Sachs & Co. LLC (“GSCO”)		38,000	31,000
Pershing			96,000
National Financial Services, LLC (“NFS”)		2,212,000	2,006,000
Securities fail-to-deliver		119,000	3,000
Globalshares		47,000	82,000
Total Receivables from and deposits with broker-dealers and clearing organizations		11,748,000	10,405,000
Payables to broker-dealers and clearing organizations
Securities fail-to-receive		399,000	396,000
Payables to broker-dealers		82,000	264,000
Total Payables to broker-dealers and clearing organizations		$ 481,000	$ 660,000

[1] Depository Trust and Clearing Corporation is referred to as (“DTCC”), Options Clearing Corporation is referred to as (“OCC”), and National Securities Clearing Corporation is referred to as (“NSCC”).