v3.26.1
Schedule of Investments and Obligation (Details) - USD ($)
3 Months Ended 12 Months Ended
Mar. 31, 2026
Dec. 31, 2025
Mar. 31, 2025
Dec. 31, 2024
Debt Securities, Held-to-Maturity, Allowance for Credit Loss [Line Items]        
Available for sale securities, amortized cost $ 371,602,158 $ 382,401,293    
Available for sale securities, gross unrealized gain 5,100,688 8,196,174    
Available for sale securities, gross unrealized losses (8,460,924) [1] (7,240,099) [2]    
Available for sale securities, estimated fair value 367,565,925 382,777,918    
Equity securities cost 12,477,275 12,206,559    
Equity securities, estimated fair value 18,346,314 18,050,062    
Mortgage loans held for investment 305,268,440 322,435,385    
Other investments 1,202,531 1,189,558    
Cash and cash equivalents 162,096,809 114,112,108 $ 145,292,245 $ 150,102,620
Accrued investment income 9,596,277 9,054,645    
Total cemetery perpetual care trust investments 10,026,606 9,871,947    
Cemetery Perpectual Care Obligation [Member]        
Debt Securities, Held-to-Maturity, Allowance for Credit Loss [Line Items]        
Available for sale securities, amortized cost 274,271 274,161    
Available for sale securities, gross unrealized gain 41 842    
Available for sale securities, gross unrealized losses (1,909) (2,991)    
Available for sale securities, estimated fair value 272,403 272,012    
Other investments 1,303,245 1,290,271    
Cash and cash equivalents 1,317,345 1,935,480    
Accrued investment income 7,540 4,243    
Total cemetery perpetual care trust investments 10,026,606 9,871,947    
Cemetery perpetual care obligation (5,998,538) (5,918,776)    
Trust investments in excess of trust obligations 4,028,068 3,953,171    
Cemetery Perpectual Care Obligation [Member] | US Treasury Securities [Member]        
Debt Securities, Held-to-Maturity, Allowance for Credit Loss [Line Items]        
Available for sale securities, amortized cost 154,594 152,738    
Available for sale securities, gross unrealized gain 41 842    
Available for sale securities, gross unrealized losses    
Available for sale securities, estimated fair value 154,635 153,580    
Cemetery Perpectual Care Obligation [Member] | US States and Political Subdivisions Debt Securities [Member]        
Debt Securities, Held-to-Maturity, Allowance for Credit Loss [Line Items]        
Available for sale securities, amortized cost 119,677 121,423    
Available for sale securities, gross unrealized gain    
Available for sale securities, gross unrealized losses (1,909) (2,991)    
Available for sale securities, estimated fair value 117,768 118,432    
Cemetery Perpectual Care Obligation [Member] | Industrial Miscellaneous and All Other [Member]        
Debt Securities, Held-to-Maturity, Allowance for Credit Loss [Line Items]        
Equity securities cost 5,000,830 4,835,663    
Equity securities, gross unrealized gain 1,687,074 1,637,554    
Equity securities, gross unrealized losses (172,761) (169,485)    
Equity securities, estimated fair value 6,515,143 6,303,732    
Cemetery Perpectual Care Obligation [Member] | Equity Securities One [Member]        
Debt Securities, Held-to-Maturity, Allowance for Credit Loss [Line Items]        
Equity securities cost 5,000,830 4,835,663    
Equity securities, gross unrealized gain 1,687,074 1,637,554    
Equity securities, gross unrealized losses (172,761) (169,485)    
Equity securities, estimated fair value 6,515,143 6,303,732    
Mortgage loans held for investment 610,930 66,209    
Cemetery Perpectual Care Obligation [Member] | Residential Construction [Member]        
Debt Securities, Held-to-Maturity, Allowance for Credit Loss [Line Items]        
Mortgage loans on real estate and construction 612,154 66,342    
Mortgage loans on real estate and construction, allowance for credit losses $ (1,224) $ (133)    
[1] Gross unrealized losses are net of allowance for credit losses
[2] Gross unrealized losses are net of allowance for credit losses