Note 4 - Earnings Per Share (Tables)

9 Months Ended

Sep. 30, 2014

Earnings Per Share [Abstract]

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

	For the Three Months Ended				For the Nine Months Ended
	September 30,				September 30,
(Dollars in thousands, except per share data)	2014		2013		2014		2013
Earnings Per Share
NUMERATORS:
Net income	$	1,273	$	1,802	$	4,044	$	5,848
Less preferred stock dividends		50		50		150		150
Net income available to common shareholders	$	1,223	$	1,752	$	3,894	$	5,698
DENOMINATORS:
Weighted average number of common shares outstanding - basic		13,294		14,829		13,536		15,208
Effect of potentially dilutive common shares (1)		45		24		46		22
Weighted average number of common shares outstanding - diluted		13,339		14,853		13,582		15,230
EARNINGS PER COMMON SHARE:
Basic attributable to operations	$	0.09	$	0.12	$	0.29	$	0.37
Diluted attributable to operations	$	0.09	$	0.12	$	0.29	$	0.37
Anti-dilutive options not included in earnings per share calculation		103,411		116,837		110,575		126,837