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Short Term Borrowings (Tables) | 12 Months Ended
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Dec. 31, 2017
Short-term Debt: |
Schedule of Short-term Debt [Table Text Block] |
| 2017 |  |  | 2016 |
|  |  |  | Weighted |  |  |  |  |  | Weighted |
(Dollars in thousands) |  | Amount |  | Avg. Rate |  |  |  | Amount |  | Avg. Rate |
Federal funds purchased: |  |  |  |  |  |  |  |  |  |  |
As of December 31 | $ | — |  | — |  |  | $ | — |  | — |
Average during the year |  | 9 |  | 2.01 | % |  |  | 14 |  | 1.21 | %
Maximum outstanding at |  |  |  |  |  |  |  |  |  |  |
any month-end |  | — |  |  |  |  |  | — |  |  |
Securities sold under |  |  |  |  |  |  |  |  |  |  |
agreements to repurchase: |  |  |  |  |  |  |  |  |  |  |
As of December 31 | $ | 2,658 |  | 0.50 | % |  | $ | 3,366 |  | 0.50 | %
Average during the year |  | 3,467 |  | 0.52 | % |  |  | 2,969 |  | 0.50 | %
Maximum outstanding at |  |  |  |  |  |  |  |  |  |  |
any month-end |  | 4,152 |  |  |  |  |  | 3,507 |  |  |

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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://www.xbrl.org/2003/role/presentationRef -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=6877327&loc=d3e13212-122682 + Details
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- References No definition available. + Details
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