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Note 2 - Intangible Assets (Details) - USD ($) | Dec. 31, 2015 | Dec. 31, 2014
--- | --- | ---
Trademarks and Copyrights [Member] |  |
Other intangibles, gross | $ 554,369 | $ 544,369
Accumulated Amortization | 544,504 | 518,426
Other intangibles, net | 9,865 | 25,943
Noncompete Agreements [Member] |  |
Other intangibles, gross | 174,665 | 178,882
Accumulated Amortization | 157,248 | 146,799
Other intangibles, net | 17,417 | 32,083
Other intangibles, gross | 729,034 | 723,251
Accumulated Amortization | 701,752 | 665,225
Other intangibles, net | $ 27,282 | $ 58,026

X
- Definition Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 + Details
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- Definition Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 + Details
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- Definition Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 + Details
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