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Note 4 - Loans and Allowance for Loan Losses (Details) - Activity for Troubled Debt Restructurings (USD $) | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2014 | Sep. 30, 2013 | Sep. 30, 2014 | Sep. 30, 2013
Commercial and Industrial [Member] |  |  |  |
Commercial Loan Portfolio: |  |  |  |
Beginning Balance | $ 1,176,000 | $ 2,266,000 | $ 1,656,000 | $ 2,721,000
Ending Balance | 7,265,000 | 2,408,000 | 7,265,000 | 2,408,000
Charge-Offs | 0 | 0 | (67,000) | (35,000)
Payments | (205,000) | (324,000) | (632,000) | (1,902,000)
Transfers to ORE | (21,000) | 0 | (21,000) | (74,000)
Net Additions/Deletions | 6,315,000 | 466,000 | 6,329,000 | 1,698,000
Commercial Vacant Land and Land Development and Residential Construction Loan [Member] |  |  |  |
Commercial Loan Portfolio: |  |  |  |
Beginning Balance | 3,786,000 | 5,440,000 | 4,501,000 | 3,071,000
Ending Balance | 3,499,000 | 5,137,000 | 3,499,000 | 5,137,000
Charge-Offs | 0 | 0 | 0 | (725,000)
Payments | (287,000) | (303,000) | (3,901,000) | (456,000)
Transfers to ORE | 0 | 0 | 0 | 0
Net Additions/Deletions | 0 | 0 | 2,899,000 | 3,247,000
Commercial Real Estate Owner Occupied Loan [Member] |  |  |  |
Commercial Loan Portfolio: |  |  |  |
Beginning Balance | 2,711,000 | 3,580,000 | 1,816,000 | 4,116,000
Ending Balance | 19,368,000 | 2,657,000 | 19,368,000 | 2,657,000
Charge-Offs | 0 | 0 | (11,000) | (70,000)
Payments | (91,000) | (271,000) | (181,000) | (1,310,000)
Transfers to ORE | 0 | 0 | 0 | (363,000)
Net Additions/Deletions | 16,748,000 | (652,000) | 17,744,000 | 284,000
Commercial Real Estate Non Owner Occupied Loan [Member] |  |  |  |
Commercial Loan Portfolio: |  |  |  |
Beginning Balance | 18,664,000 | 34,424,000 | 22,311,000 | 37,672,000
Ending Balance | 18,009,000 | 32,452,000 | 18,009,000 | 32,452,000
Charge-Offs | 0 | 0 | 0 | (716,000)
Payments | (655,000) | (1,690,000) | (4,621,000) | (5,475,000)
Transfers to ORE | 0 | (350,000) | 0 | (1,153,000)
Net Additions/Deletions | 0 | 68,000 | 319,000 | 2,124,000
Commercial Real Estate Multi Family and Residential Rental Loan [Member] |  |  |  |
Commercial Loan Portfolio: |  |  |  |
Beginning Balance | 719,000 | 2,775,000 | 2,620,000 | 3,026,000
Ending Balance | 589,000 | 2,823,000 | 589,000 | 2,823,000
Charge-Offs | 0 | 0 | (420,000) | (15,000)
Payments | (130,000) | (295,000) | (1,611,000) | (530,000)
Transfers to ORE | 0 | 0 | 0 | 0
Net Additions/Deletions | 0 | 343,000 | 0 | 342,000
Retail Home Equity and Other [Member] |  |  |  |
Commercial Loan Portfolio: |  |  |  |
Beginning Balance | 0 | 2,029,000 | 0 | 155,000
Ending Balance | 0 | 2,013,000 | 0 | 2,013,000
Charge-Offs | 0 | 0 | 0 | 0
Payments | 0 | (16,000) | 0 | (21,000)
Transfers to ORE | 0 | 0 | 0 | 0
Net Additions/Deletions | 0 | 0 | 0 | 1,879,000
Retail 1-4 Family Mortgages [Member] |  |  |  |
Commercial Loan Portfolio: |  |  |  |
Beginning Balance | 2,077,000 | 0 | 2,191,000 | 0
Ending Balance | 2,026,000 | 0 | 2,026,000 | 0
Charge-Offs | 0 | 0 | 0 | 0
Payments | (51,000) | 0 | (165,000) | 0
Transfers to ORE | 0 | 0 | 0 | 0
Net Additions/Deletions | $ 0 | $ 0 | $ 0 | $ 0

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- Definition A financing receivable which had its terms modified during the period and is now considered a troubled restructuring. + References No definition available. + Details
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- Definition Reflects the amount of the charge-off related to a troubled debt restructuring. + References No definition available. + Details
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- Definition The cash outflow associated with a financing receivable classified as a troubled debt restructuring. + References No definition available. + Details
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- Definition The transfer of a financing receivable classified as a troubled debt restructuring to other real estate. + References No definition available. + Details
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- Definition The amount of the outstanding recorded investment related to financing receivables that have been modified by troubled debt restructurings. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 40 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=25495931&loc=d3e18845-111554 + Details
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