Note 2 - Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2014

Accounting Policies [Abstract]

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

(dollars in thousands, except per share amounts)	2014		2013			2012
Net income (loss) - basic and diluted	$	2,442	$	(3,480	)	$	3,614
Weighted average shares outstanding		34,232		25,973			25,973
Net income (loss) per share – basic	$	0.07	$	(0.13	)	$	0.14
Weighted average shares outstanding (including dilutive CSEs)		34,591		25,973			25,992
Net income (loss) per share – diluted	$	0.07	$	(0.13	)	$	0.14