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Borrowings (Tables) | 12 Months Ended
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Dec. 31, 2023
Borrowings |
Schedule of selected information on short-term borrowings | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | December 31, |
(Dollars in thousands) | ​ | 2023 | ​ | 2022 |
Balance outstanding at year end1 | ​ | $ | 58,223 | ​ | $ | 36,592 | ​
Maximum balance at any month end during the year | ​ | $ | 145,579 | ​ | $ | 38,051 | ​
Average balance for the year | ​ | $ | 96,882 | ​ | $ | 35,630 | ​
Weighted average rate for the year | ​ |  | 3.79 | % |  | 0.51 | %
Weighted average rate on borrowings at year end | ​ |  | 3.00 | % |  | 0.97 | %
Estimated fair value at year end | ​ | $ | 55,732 | ​ | $ | 33,616 | ​
1 | Consists of $30.71 million of repurchase transactions with customers, which generally mature the day following the day sold and are secured by investment securities, $27.50 million with the FHLB, and $18,000 of overnight fed funds borrowings with correspondent banks at December 31, 2023. Consists of $34.48 million of repurchase transaction with customers and $2.11 million of overnight borrowings with the Federal Reserve Bank at December 31, 2022. |

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- Definition Tabular disclosure of short-term debt arrangements (having initial terms of repayment within one year or the normal operating cycle, if longer) including: (1) description of the short-term debt arrangement; (2) identification of the lender or type of lender; (3) repayment terms; (4) weighted average interest rate; (5) carrying amount of funds borrowed under the specified short-term debt arrangement as of the balance sheet date; (6) description of the refinancing of a short-term obligation when that obligation is excluded from current liabilities in the balance sheet; and (7) amount of a short-term obligation that has been excluded from current liabilities in the balance sheet because of a refinancing of the obligation. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1 + Details
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