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Note 17 - Commitments and Contingencies (Details) (USD $) |  |  |  |  | 1 Months Ended |  | 1 Months Ended |  |
--- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Dec. 31, 2013 | Dec. 31, 2012 | Dec. 31, 2013 Commitments to Extend Credit [Member] | Dec. 31, 2012 Commitments to Extend Credit [Member] | Apr. 30, 2011 Community National Bancorporation and Community National Bank [Member] Unjust Enrichment Case [Member] | May 13, 2013 Community National Bancorporation and Community National Bank [Member] Unjust Enrichment Case [Member] | Dec. 31, 2013 Unjust Enrichment Case [Member] | Apr. 30, 2011 Unjust Enrichment Case [Member] | Dec. 31, 2013 Standby Letters of Credit [Member] | Dec. 31, 2012 Standby Letters of Credit [Member]
Note 17 - Commitments and Contingencies (Details) [Line Items] |  |  |  |  |  |  |  |  |  |
Other Commitment |  |  | $ 432,601,000 | $ 430,058,000 |  |  |  |  | $ 9,697,000 | $ 15,179,000
Loans Held-for-sale, Mortgages | 1,358,290 | 4,577,233 |  |  |  |  |  |  |  |
Loans Sold with Recourse Provisions | 16,151,133 | 38,846,068 |  |  |  |  |  |  |  |
Cash, Uninsured Amount | 54,163,895 | 30,020,230 |  |  |  |  |  |  |  |
Cash, FDIC Insured Amount | 250,000 |  |  |  |  |  |  |  |  |
Money Market Funds, at Carrying Value | 78,880,300 | 66,783,049 |  |  |  |  |  |  |  |
Loss Contingency, Number of Defendants |  |  |  |  | 1 |  |  | 36 |  |
Business Combination, Contingent Consideration, Liability |  |  |  |  |  | 1,028,000 |  |  |  |
Litigation Settlement, Amount |  |  |  |  |  |  | $ 940,333 |  |  |

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- Definition Amount of liability recognized arising from contingent consideration in a business combination. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 35 -Paragraph 1 -Subparagraph b -URI http://asc.fasb.org/extlink&oid=6911338&loc=d3e6819-128478 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 25 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=6911189&loc=d3e6408-128476 + Details
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- Definition Amount of mortgage loans held for sale. Excludes loans and leases covered under loss sharing agreements and loans classified as debt securities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=28367877&loc=d3e4428-111522 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.7(a)(3)) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 948 -SubTopic 310 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6490309&loc=d3e48678-111004 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Permanent Investor -URI http://asc.fasb.org/extlink&oid=6520390 + Details
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- Definition Investment in short-term money-market instruments (such as commercial paper, banker's acceptances, repurchase agreements, government securities, certificates of deposit, and so forth) which are highly liquid (that is, readily convertible to known amounts of cash) and so near their maturity that they present an insignificant risk of changes in value because of changes in interest rates. Generally, only investments with original maturities of three months or less qualify as cash equivalents by definition. Original maturity means an original maturity to the entity holding the investment. For example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three-years ago does not become a cash equivalent when its remaining maturity is three months. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Cash Equivalents -URI http://asc.fasb.org/extlink&oid=6507016 + Details
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- Definition Minimum amount of other commitment not otherwise specified in the taxonomy. Excludes commitments explicitly modeled in the taxonomy, including but not limited to, long-term and short-term purchase commitments, recorded and unrecorded purchase obligations, supply commitments, registration payment arrangements, leases, debt, product warranties, guarantees, environmental remediation obligations, and pensions. + References No definition available. + Details
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