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Note 4 - Intangibles (Detail) (USD $)	12 Months Ended
Note 4 - Intangibles (Detail) (USD $)	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Amortization of Intangible Assets	$ 413	$ 427	$ 666
Impairment of Intangible Assets, Finite-lived	6,190
Succeeding 5 Years for Future Amortization Expense (Member)
Finite-Lived Intangible Assets, Remaining Amortization Period	five
Trademarks [Member]
Finite-Lived Intangible Assets, Gross	$ 0	$ 6,190

The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.

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