v3.26.1
Fair Values of Financial Instruments (Fair Value Measurements, Recurring) (Details) - USD ($)
$ in Thousands
Jun. 30, 2026
Dec. 31, 2025
Dec. 31, 2023
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Debt Securities Available for Sale $ 148,428 $ 126,395  
Fair Value, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Debt Securities Available for Sale 148,428 126,395  
Marketable Equities 3,851 9,172  
Total Securities 152,279 135,567  
(Level 1) Quoted Prices In Active Markets For Identical Assets [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Marketable Equities 3,851 9,172  
(Level 1) Quoted Prices In Active Markets For Identical Assets [Member] | Fair Value, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Debt Securities Available for Sale  
Marketable Equities 3,851 9,172  
Total Securities 3,851 9,172  
(Level 2) Significant Other Observable Inputs [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Debt Securities Available for Sale 148,428 126,395  
(Level 2) Significant Other Observable Inputs [Member] | Fair Value, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Debt Securities Available for Sale 148,428 126,395  
Marketable Equities  
Total Securities $ 148,428 $ 126,395