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Note 12 - Federal and State Income Taxes (Details) (USD $) | Dec. 31, 2013 | Dec. 31, 2012
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Note 12 - Federal and State Income Taxes (Details) [Line Items] |  |
Unrecognized Tax Benefits that Would Impact Effective Tax Rate | $ 742,000 |
Unrecognized Tax Benefits, Interest on Income Taxes Accrued | 316,000 | 302,000
Federal [Member] |  |
Note 12 - Federal and State Income Taxes (Details) [Line Items] |  |
Deferred Tax Assets, Operating Loss Carryforwards, Subject to Expiration | 6,949,939 |
Federal Maturing in 2029 [Member] |  |
Note 12 - Federal and State Income Taxes (Details) [Line Items] |  |
Deferred Tax Assets, Operating Loss Carryforwards, Subject to Expiration | 4,289,818 |
Federal Maturing in 2030 [Member] |  |
Note 12 - Federal and State Income Taxes (Details) [Line Items] |  |
Deferred Tax Assets, Operating Loss Carryforwards, Subject to Expiration | 1,188,424 |
Federal Maturing in 2031 [Member] |  |
Note 12 - Federal and State Income Taxes (Details) [Line Items] |  |
Deferred Tax Assets, Operating Loss Carryforwards, Subject to Expiration | 471,018 |
Federal Maturing in 2032 [Member] |  |
Note 12 - Federal and State Income Taxes (Details) [Line Items] |  |
Deferred Tax Assets, Operating Loss Carryforwards, Subject to Expiration | 226,883 |
Federal Maturing in 2033 [Member] |  |
Note 12 - Federal and State Income Taxes (Details) [Line Items] |  |
Deferred Tax Assets, Operating Loss Carryforwards, Subject to Expiration | 773,797 |
State [Member] |  |
Note 12 - Federal and State Income Taxes (Details) [Line Items] |  |
Deferred Tax Assets, Operating Loss Carryforwards, Subject to Expiration | $ 9,590,393 |

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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards that are subject to expiration dates. + References No definition available. + Details
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- Definition Amount of interest expense accrued for an underpayment of income taxes. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32718-109319 + Details
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- Definition The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 15A -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6907707&loc=SL6600010-109319 + Details
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