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Note 10 - Borrowed Funds (Details) - Outstanding Advances (USD $) In Thousands, unless otherwise specified | Dec. 31, 2013 | Dec. 31, 2012
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Outstanding Advances [Abstract] |  |
Within 90 days (in Dollars) | $ 475,000 | $ 125,000
Within 90 days | 0.06% | 0.28%
4 - 5 years (in Dollars) | 46,200 | 21,200
4 - 5 years | 1.24% | 1.38%
(in Dollars) | $ 521,200 | $ 146,200
| 0.17% | 0.44%

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- Definition The weighted average interest rate applicable to the Federal Home Loan Bank advances which are due within 90 days of the Balance Sheet date. + References No definition available. + Details
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- Definition Federal home loan bank, advances, maturities summary, average interest rate, total. + References No definition available. + Details
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- Definition Federal Home Loan Bank Advances Maturities Summary Due Within 90 Days Of Balance Sheet Date. + References No definition available. + Details
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- Definition Amount of borrowings as of the balance sheet date from the Federal Home Loan Bank, which are primarily used to cover shortages in the required reserve balance and liquidity shortages. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 470 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6479118&loc=d3e64650-112822 + Details
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- Definition The weighted average interest rate applicable to the Federal Home Loan Bank advances which are due from four to five years of the Balance Sheet date. + References Reference 1: 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(3)(a)) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 + Details
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- Definition Amount of federal home loan bank advances maturing in the fourth fiscal year following the latest fiscal year. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 470 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6479118&loc=d3e64650-112822 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6802200&loc=d3e1835-112601 + Details
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