v3.26.1
Receivables from, Payables to, and Deposits with Broker-Dealers and Clearing Organizations (Details) - USD ($)
Jun. 30, 2026
Dec. 31, 2025
Receivables from, Payables to, and Deposits with Broker-Dealers and Clearing Organizations [Line Items]    
Common stock value $ 422,000 $ 415,000
Initial deposit 50,000  
MSCO shares of DTCC [Member]    
Receivables from, Payables to, and Deposits with Broker-Dealers and Clearing Organizations [Line Items]    
Common stock value $ 1,600,000 $ 1,400,000