Revenue from Contracts with Customers (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Revenue from Contracts with Customers [Abstract]
Underwriter payment receiving period			90 days
Brokerage Commissions [Member]
Total Revenues by Type [Abstract]
Revenues	$ 436,373	$ 449,664	$ 903,645	$ 953,403
Commissions [Member]
Total Revenues by Type [Abstract]
Revenues	408,308	420,521	850,446	880,516
Hard Dollar Payments [Member]
Total Revenues by Type [Abstract]
Revenues	$ 28,065	$ 29,143	$ 53,199	$ 72,887