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Revenue from Contracts with Customers (Tables) | 6 Months Ended
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Jun. 30, 2025
Revenue from Contracts with Customers |
Schedule of non-interest income | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | Three Months Ended June 30, | ​ | Six Months Ended June 30, | ​
(Dollar amounts in thousands) |  | 2025 |  | 2024 | ​ | 2025 |  | 2024 | ​
Non-interest income |  | ​ |  |  | ​ |  | ​ | ​ |  |  | ​ |  | ​
Service charges on deposits and debit card fee income | ​ | $ | 7,554 | ​ | $ | 6,730 | ​ | $ | 15,139 | ​ | $ | 13,437 | ​
Trust and financial services | ​ |  | 1,490 | ​ |  | 1,318 | ​ |  | 2,883 | ​ |  | 2,652 | ​
Interchange income | ​ |  | 180 | ​ |  | 135 | ​ |  | 394 | ​ |  | 314 | ​
Net gains on sales of loans (a) | ​ |  | 430 | ​ |  | 299 | ​ |  | 655 | ​ |  | 475 | ​
Loan servicing fees (a) | ​ |  | 326 | ​ |  | 414 | ​ |  | 492 | ​ |  | 683 | ​
Net gains/(losses) on sales of securities (a) | ​ |  | (3) | ​ |  | — | ​ |  | (3) | ​ |  | — | ​
Other service charges and fees (a) | ​ |  | 256 | ​ |  | 286 | ​ |  | 572 | ​ |  | 509 | ​
Other (b) | ​ |  | 148 | ​ |  | 723 | ​ |  | 760 | ​ |  | 1,266 | ​
Total non-interest income | ​ | $ | 10,381 | ​ | $ | 9,905 | ​ | $ | 20,892 | ​ | $ | 19,336 | ​
(a)Not within the scope of ASC 606. (b)The Other category includes gains/(losses) on the sale of OREO for the three months ended June 30, 2025 and June 30, 2024, totaling $(180) thousand and $79 thousand, respectively, and for the six months ended for the same periods, totaling $(180) thousand and $87 thousand, which is within the scope of ASC 606; the remaining balance is outside the scope of ASC 606.

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