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Revenue Recognition - Schedule of Disaggregation of Noninterest Income (Details) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2024 | Mar. 31, 2023
Disaggregation of Revenue [Line Items] |  |
Noninterest Income (in-scope of ASC 606) | $ 20,251 | $ 18,797
Noninterest Income (out-of-scope of ASC 606) | 1,886 | 1,603
Total Noninterest Income | 22,137 | 20,400
Commissions and Fees |  |
Disaggregation of Revenue [Line Items] |  |
Noninterest Income (in-scope of ASC 606) | 8,922 | 8,517
Installment Billing |  |
Disaggregation of Revenue [Line Items] |  |
Noninterest Income (in-scope of ASC 606) | 54 | 1
Refund of Commissions |  |
Disaggregation of Revenue [Line Items] |  |
Noninterest Income (in-scope of ASC 606) | (19) | 59
Contract Liabilities/Deferred Revenue |  |
Disaggregation of Revenue [Line Items] |  |
Noninterest Income (in-scope of ASC 606) | (4) | (3)
Contingent Commissions |  |
Disaggregation of Revenue [Line Items] |  |
Noninterest Income (in-scope of ASC 606) | 1,306 | 935
Subtotal Insurance Revenues |  |
Disaggregation of Revenue [Line Items] |  |
Noninterest Income (in-scope of ASC 606) | 10,259 | 9,509
Trust and Asset Management |  |
Disaggregation of Revenue [Line Items] |  |
Noninterest Income (in-scope of ASC 606) | 4,468 | 3,435
Mutual Fund & Investment Income |  |
Disaggregation of Revenue [Line Items] |  |
Noninterest Income (in-scope of ASC 606) | 469 | 1,074
Subtotal Investment Service Income |  |
Disaggregation of Revenue [Line Items] |  |
Noninterest Income (in-scope of ASC 606) | 4,937 | 4,509
Service Charges on Deposit Accounts |  |
Disaggregation of Revenue [Line Items] |  |
Noninterest Income (in-scope of ASC 606) | 1,796 | 1,746
Card Services Income |  |
Disaggregation of Revenue [Line Items] |  |
Noninterest Income (in-scope of ASC 606) | 2,939 | 2,682
Other |  |
Disaggregation of Revenue [Line Items] |  |
Noninterest Income (in-scope of ASC 606) | $ 320 | $ 351

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