XML 49 R42.htm IDEA: XBRL DOCUMENT v3.25.1
Investment Securities - Schedule of Allowance for Credit Losses on Investment Securities (Details) - USD ($)
$ in Thousands
 3 Months Ended
Mar. 31, 2025
Mar. 31, 2024
Financing Receivable, Allowance for Credit Loss [Line Items]    
Reserves as of period, beginning balance $ 18,050 $ 16,916
Charge-offs of securities (508) (68)
Recoveries 168 38
Reserves as of period, ending balance 18,167 17,612
Allowance for Credit Losses [Member]    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Reserves as of period, beginning balance 257 352
Provision for credit losses 0 15
Allowance on purchased financial assets with credit deterioration 0 0
Charge-offs of securities 0 0
Recoveries 0 0
Reserves as of period, ending balance 257 367
Allowance for Credit Losses [Member] | Government Issued and Government Sponsored Enterprise Securities [Member]    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Reserves as of period, beginning balance 0 0
Provision for credit losses 0 0
Allowance on purchased financial assets with credit deterioration 0 0
Charge-offs of securities 0 0
Recoveries 0 0
Reserves as of period, ending balance 0 0
Allowance for Credit Losses [Member] | Mortgage and Asset-backed Securities [Member]    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Reserves as of period, beginning balance 0 0
Provision for credit losses 0 0
Allowance on purchased financial assets with credit deterioration 0 0
Charge-offs of securities 0 0
Recoveries 0 0
Reserves as of period, ending balance 0 0
Allowance for Credit Losses [Member] | Securities Issued By State and Political Subdivisions [Member]    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Reserves as of period, beginning balance 1 2
Provision for credit losses 0 0
Allowance on purchased financial assets with credit deterioration 0 0
Charge-offs of securities 0 0
Recoveries 0 0
Reserves as of period, ending balance 1 2
Allowance for Credit Losses [Member] | Corporate Securities [Member]    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Reserves as of period, beginning balance 256 350
Provision for credit losses 0 15
Allowance on purchased financial assets with credit deterioration 0 0
Charge-offs of securities 0 0
Recoveries 0 0
Reserves as of period, ending balance $ 256 $ 365