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Borrowings (Tables) | 12 Months Ended
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Dec. 31, 2020
Borrowings/Subordinated Debt [Abstract] |
Schedule of Short-term Borrowings | The following table summarizes certain information on short-term borrowings for the years ended December 31, 2020 and 2019. ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | 2020 | ​ | 2019 |
(Dollars in thousands) |  | Amount |  | Rate |  | Amount |  | Rate |
Average for the Year |  | ​ |  |  |  |  | ​ |  |  |  | ​
Repurchase agreements | ​ | $ | 1,484 |  | 0.32 | % | $ | 1,061 |  | 1.39 | %
FHLB Advances | ​ |  | — |  | — | ​ |  | 17,378 |  | 2.68 | ​
Overnight Fed Funds purchased | ​ |  | 1 |  | 0.61 | ​ |  | 14 |  | 2.86 | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
At Year End | ​ |  |  |  |  | ​ |  |  |  |  | ​
Repurchase agreements | ​ | $ | 1,050 |  | 0.03 | % | $ | 1,226 |  | 0.81 | %
FHLB Advances | ​ |  | — |  | — | ​ |  | — |  | — | ​
Overnight Fed Funds purchased | ​ |  | — |  | — | ​ |  | — |  | — | ​

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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 -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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