Note 5 - Benefit Plans (Details) (USD $)	1 Months Ended	3 Months Ended
	Feb. 28, 2014	Mar. 31, 2014	Mar. 31, 2013
Note 5 - Benefit Plans (Details) [Line Items]
Allocated Share-based Compensation Expense		$ 28,787	$ 35,782
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Cliff Vesting Period	21820 years
Employee Stock Option [Member]
Note 5 - Benefit Plans (Details) [Line Items]
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized		22,406
Restricted Stock [Member]
Note 5 - Benefit Plans (Details) [Line Items]
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized		248,982
Director [Member]
Note 5 - Benefit Plans (Details) [Line Items]
Restricted Stock or Unit Expense		122,538
Stock Issued During Period, Shares, Restricted Stock Award, Net of Forfeitures (in Shares)		11,242
Stock Issued During Period, Shares, Restricted Stock Award, Price per Share (in Dollars per share)		$ 10.90
Officer [Member]
Note 5 - Benefit Plans (Details) [Line Items]
Restricted Stock or Unit Expense		$ 13,213