Note 16 - Stockholders' Equity (Tables)

3 Months Ended

6 Months Ended

Jun. 30, 2014

Jun. 30, 2014

Stockholders' Equity Note [Abstract]

Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]

	Three months ended June 30, 2014									Three months ended June 30, 2013
	Pre-tax			Tax expense			Net-of-tax			Pre-tax			Tax expense			Net-of-tax
	(In thousands)
Beginning balance, net of tax
Securities available-for sale							$	(22,090	)							$	23,477
Cash flow hedge derivatives								-									-
Total							$	(22,090	)							$	23,477
Net unrealized losses arising during the period
Securities available-for sale	$	23,724		$	9,974		$	13,750		$	(54,334	)	$	(22,842	)	$	(31,492	)
Cash flow hedge derivatives		(454	)		(191	)		(263	)		-			-			-
Total		23,270			9,783			13,487			(54,334	)		(22,842	)	$	(31,492	)
Reclassification adjustment for net gains/(losses) in net income
Securities available-for sale		(506	)		(213	)		(293	)		(12,177	)		(5,119	)		(7,058	)
Cash flow hedge derivatives		-			-			-			-			-			-
Total		(506	)		(213	)		(293	)		(12,177	)		(5,119	)		(7,058	)
Total other comprehensive income
Securities available-for sale		23,218			9,761			13,457			(66,511	)		(27,961	)		(38,550	)
Cash flow hedge derivatives		(454	)		(191	)		(263	)		-			-			-
Total	$	22,764		$	9,570		$	13,194		$	(66,511	)	$	(27,961	)	$	(38,550	)
Ending balance, net of tax
Securities available-for sale							$	(8,633	)							$	(15,073	)
Cash flow hedge derivatives								(263	)								-
Total							$	(8,896	)							$	(15,073	)

	Six months ended June 30, 2014									Six months ended June 30, 2013
	Pre-tax			Tax expense			Net-of-tax			Pre-tax			Tax expense			Net-of-tax
	(In thousands)
Beginning balance, net of tax
Securities available-for sale							$	(29,729	)							$	465
Cash flow hedge derivatives								-									-
Total							$	(29,729	)							$	465
Net unrealized losses arising during the period
Securities available-for sale	$	42,867		$	18,023		$	24,844		$	(46,391	)	$	(19,503	)	$	(26,888	)
Cash flow hedge derivatives		(454	)		(191	)		(263	)		-			-			-
Total		42,413			17,832			24,581			(46,391	)		(19,503	)	$	(26,888	)
Reclassification adjustment for net gains/(losses) in net income
Securities available-for sale		(6,466	)		(2,718	)		(3,748	)		(18,469	)		(7,764	)		(10,705	)
Cash flow hedge derivatives		-			-			-			-			-			-
Total		(6,466	)		(2,718	)		(3,748	)		(18,469	)		(7,764	)		(10,705	)
Net unrealized gains arising from transferring securities held-to-maturity to available-for-sale		-			-			-			38,052			15,997			22,055
Total other comprehensive income
Securities available-for sale		36,401			15,305			21,096			(26,808	)		(11,270	)		(15,538	)
Cash flow hedge derivatives		(454	)		(191	)		(263	)		-			-			-
Total	$	35,947		$	15,114		$	20,833		$	(26,808	)	$	(11,270	)	$	(15,538	)
Ending balance, net of tax
Securities available-for sale							$	(8,633	)							$	(15,073	)
Cash flow hedge derivatives								(263	)								-
Total							$	(8,896	)							$	(15,073	)