Note 11 - Earnings Per Share (Details) - The following table illustrates the reconciliation of the weighted average shares outstanding:	3 Months Ended		9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
The following table illustrates the reconciliation of the weighted average shares outstanding: [Abstract]
Weighted average shares outstanding - Basic	10,510,218	10,360,203	10,503,919	10,356,334
Diluted effect of stock options and restricted stock grants	18,164		18,164
Weighted average shares outstanding - Diluted	10,528,382	10,360,203	10,522,083	10,356,334