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Short-term Borrowings (Details) (USD $) In Thousands, unless otherwise specified | 12 Months Ended
--- | ---
Dec. 31, 2013 | Dec. 31, 2012 | Dec. 31, 2011
Federal Funds Purchased [Member] |  |  |
Short-term Debt [Line Items] |  |  |
Short-term Debt | $ 0 | $ 0 | $ 0
Short-term Debt, Weighted Average Interest Rate | 0.00% | 0.00% | 0.00%
Short-term Debt, Average Outstanding Amount | 43 | 225 | 6
Short-term Debt, Weighted Average Interest Rate During Year | 0.92% | 0.96% | 1.00%
Short-term Debt, Maximum Month-end Outstanding Amount | 2,376 | 1,925 | 0
Securities Sold under Agreements to Repurchase [Member] |  |  |
Short-term Debt [Line Items] |  |  |
Short-term Debt | 3,363 | 2,689 | 2,805
Short-term Debt, Weighted Average Interest Rate | 0.50% | 0.50% | 0.50%
Short-term Debt, Average Outstanding Amount | 2,774 | 2,746 | 2,416
Short-term Debt, Weighted Average Interest Rate During Year | 0.50% | 0.50% | 0.50%
Short-term Debt, Maximum Month-end Outstanding Amount | $ 3,363 | $ 3,174 | $ 2,936

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- Definition Reflects the total carrying amount as of the balance sheet date of debt having initial terms less than one year or the normal operating cycle, if longer. + 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(a)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 19 -Subparagraph a -Article 5 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.13) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03.(a),16(a)(1)) -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 16 -Subparagraph a(1) -Article 7 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 13 -Subparagraph 2, 3 -Article 9 + Details
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