Note 3 - Earnings Per Share (Tables)

3 Months Ended

Mar. 31, 2014

Earnings Per Share [Abstract]

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

	For the three months ended March 31,
	2014			2013
	(In thousands, except per share data)
Net income, as reported	$	10,296		$	6,756
Divided by:
Weighted average common shares outstanding		29,984			30,449
Weighted average common stock equivalents		38			32
Total weighted average common shares outstanding and common stock equivalents		30,022			30,481
Basic earnings per common share	$	0.34		$	0.22
Diluted earnings per common share (1)	$	0.34		$	0.22
Dividend payout ratio		43.7	%		59.1	%