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Note 6 - Share Based Compensation (Detail) (USD $)	3 Months Ended		9 Months Ended
Note 6 - Share Based Compensation (Detail) (USD $)	Sep. 30, 2012	Sep. 30, 2011	Sep. 30, 2012	Sep. 30, 2011
Allocated Share-based Compensation Expense			$ 27,458	$ 19,812
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number (in Shares)	690,000		690,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number (in Shares)	478,000		478,000
Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized, Stock Options	16,726		16,726
Stock Options [Member]
Allocated Share-based Compensation Expense	7,837	8,799	23,512	19,812
Restricted Stock Units (RSUs) [Member]
Allocated Share-based Compensation Expense	1,328	0	3,946	0
Restricted Stock [Member]
Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized	$ 16,414		$ 16,414
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number (in Shares)	186,000		186,000

Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees.

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- Definition

The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.

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- Definition

The number of shares reserved for issuance under stock option agreements awarded under the plan that validly exist and are outstanding as of the balance sheet date, including vested options.

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