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Summary Of Significant Accounting Policies (Narrative) (Details) - USD ($)
 3 Months Ended
Mar. 31, 2025
Mar. 31, 2024
Dec. 31, 2024
Summary Of Significant Accounting Policies [Abstract]      
Maximum exposure to loss related to investment $ 1,200,000   $ 1,200,000
Foreclosed assets     0
Investments $ 1,200,000    
Anti-dilutive securities 11,504 0  
Segment Reporting, CODM, Individual Title and Position or Group Name [Extensible Enumeration] srt:ChiefExecutiveOfficerMember    
Segment Reporting, Expense Information Used by CODM, Description The CODM regularly assesses performance of the aggregated single operating and reporting segment and decides how to allocate resources based on net income calculated on the same basis as is net income reported in the Company’s consolidated statements of income and other comprehensive income. The CODM is also regularly provided with expense information at a level consistent with that disclosed in the Company’s consolidated statements of income and other comprehensive income.    
Loan outstanding balance $ 1,155,000   $ 1,331,000
Income recognized on joint ventures $ 54,000 $ 41,000