Quarterly report pursuant to Section 13 or 15(d)

Concentration of Credit Risk (Details)

v3.23.3
Concentration of Credit Risk (Details) - Credit concentration risk
9 Months Ended
Sep. 30, 2023
USD ($)
Concentration of Credit Risk  
Cash and cash equivalents insured by the federal deposit insurance corporation $ 250,000
Concentration risk, description SIPC protects clients against the custodial risk of a member investment firm becoming insolvent by replacing missing securities and cash up to $500,000, including up to $250,000 in cash, per client in accordance with SIPC rules.
First mortgage liens on real property  
Concentration of Credit Risk  
Concentration of risk threshold percentage 44.90%
Florida | First mortgage liens on real property  
Concentration of Credit Risk  
Concentration of risk threshold percentage 23.70%
New York | First mortgage liens on real property  
Concentration of Credit Risk  
Concentration of risk threshold percentage 12.90%