Note 13 - Commitments (Details) (USD $)	Dec. 31, 2012
Notes to Financial Statements
Minimum lease payments Operating Leases 2013	$ 120,345
Minimum lease payments Operating Leases 2014	67,413
Minimum lease payments Operating Leases 2015	51,211
Total minimum lease payments	$ 238,969

Amount of required minimum rental payments for leases having an initial or remaining non-cancelable letter-terms in excess of one year.

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Amount of required minimum rental payments maturing in the next fiscal year following the latest fiscal year for operating leases having an initial or remaining non-cancelable letter-terms in excess of one year.

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- Definition

Amount of required minimum rental payments maturing in the third fiscal year following the latest fiscal year for operating leases having an initial or remaining non-cancelable letter-terms in excess of one year.

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- Definition

Amount of required minimum rental payments maturing in the second fiscal year following the latest fiscal year for operating leases having an initial or remaining non-cancelable letter-terms in excess of one year.

+ References+ Details