Note 22 - Earnings Per Share - Summary of Earnings Per Share (Details) - USD ($)	12 Months Ended
Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Net Income Available to Common Stockholders	$ 7,179,900	$ 5,997,687	$ 4,843,021
Weighted Average Shares Outstanding, Basic (in shares)	8,439,258	8,439,258	8,439,258
Stock Warrants (in shares)	74,037	19,203
Weighted-Average Number of Shares Outstanding for Diluted Earnings Per Common Share (in shares)	8,513,295	8,458,461	8,439,258
Basic (in dollars per share)	$ 0.85	$ 0.71	$ 0.57
Diluted (in dollars per share)	$ 0.84	$ 0.71	$ 0.57

The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.

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The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.

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Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of call options and warrants using the treasury stock method.

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Net income after adjustments for dividends on preferred stock (declared in the period) and/or cumulative preferred stock (accumulated for the period).

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The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.

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