Note 26 - Earnings Per Common Share (Details) - Basic and Diluted EPS - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands		3 Months Ended								12 Months Ended
		Dec. 31, 2015	Sep. 30, 2015	Jun. 30, 2015	Mar. 31, 2015	Dec. 31, 2014	Sep. 30, 2014	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Numerators:
Net income (in Dollars)										$ 8,586	$ 5,727	$ 7,935
Less:
Preferred stock extinguishment costs (in Dollars)		$ 102				$ 50	$ 50	$ 50	$ 50	102	200
Preferred stock dividends (in Dollars)		$ 39	$ 50	$ 50	$ 50					189	200	200
Net income available to common shareholders (in Dollars)										$ 8,295	$ 5,527	$ 7,735
Denominators:
Weighted average number of common shares outstanding - basic		13,341	13,340	13,338	13,303	13,295	13,294	13,378	13,942	13,331	13,475	14,940
Effect of potentially dilutive common shares (1)	[1]									34	45	24
Weighted average number of common shares outstanding - diluted		13,395	13,377	13,370	13,340	13,335	13,339	13,426	13,987	13,365	13,520	14,964
Earnings per common share:
Basic (in Dollars per share)										$ 0.62	$ 0.41	$ 0.52
Diluted (in Dollars per share)										$ 0.62	$ 0.41	$ 0.52
Equity Option [Member]
Earnings per common share:
Anti-dilutive options not included in earnings per share calculation										161,376	104,200	115,837

[1] Represents the effects of the assumed exercise of stock options and vesting of non-participating restricted shares.