XML 51 R40.htm IDEA: XBRL DOCUMENT v3.25.1
Securities - Narrative (Details)
Mar. 31, 2025
USD ($)
security
Dec. 31, 2024
USD ($)
Schedule of Held-to-maturity Securities [Line Items]    
Number of securities in an unrealized loss position | security 513  
Available for sale, past due $ 1,276,431,000 $ 1,237,433,000
Available-for-sale, nonaccrual 0 0
Held to maturity, past due 11,143,000  
Held-to-maturity securities, nonaccrual status 0 0
Held-to-maturity securities, accrued interest 5,500,000 5,300,000
Total Past Due    
Schedule of Held-to-maturity Securities [Line Items]    
Available for sale, past due 0 0
Held to maturity, past due $ 0 $ 0