v3.26.1
Repurchase Agreements (Details) - Securities Sold under Agreements to Repurchase [Member]
$ in Millions
3 Months Ended 12 Months Ended
Jun. 30, 2026
USD ($)
Customer
Dec. 31, 2025
USD ($)
Customer
Repurchase Agreements [Abstract]    
Number of customers (in Customer) | Customer 1 1
Percentage of total repurchase agreement balance held by any customer, threshold requiring disclosure 10.00% 10.00%
Customers' repurchase agreements balances which exceed 10% of equity $ 148.0 $ 148.0
Weighted average maturities 5 months 4 months 18 days
Asset Pledged as Collateral [Member]    
Repurchase Agreements [Abstract]    
Debt securities available-for-sale $ 368.1 $ 358.1