v3.26.1
Schedule of Allowance for Credit Losses Related to Held-to-maturity Investment Securities (Details) - USD ($)
6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Schedule of Investments [Abstract]    
Balance at January 1, $ 91,000 $ 91,000
Provision for credit losses
Balance at June 30, $ 91,000 $ 91,000