Note 16 - Stockholders' Equity (Tables)

3 Months Ended

Mar. 31, 2016

Stockholders' Equity Note [Abstract]

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

	Three months ended March 31, 2016									Three months ended March 31, 2015
	Pre-tax			Tax expense/ (benefit)			Net-of-tax			Pre-tax			Tax expense/ (benefit)			Net-of-tax
	(In thousands)
Beginning balance, loss, net of tax
Securities available-for-sale							$	(5,431	)							$	(3,172	)
Cash flow hedge derivatives								(2,995	)								(2,397	)
Total							$	(8,426	)							$	(5,569	)
Net unrealized gains/(losses) arising during the period
Securities available-for-sale	$	17,863		$	7,509		$	10,354		$	11,213		$	4,714		$	6,499
Cash flow hedge derivatives		(5,383	)		(2,263	)		(3,120	)		(2,740	)		(1,152	)		(1,588	)
Total		12,480			5,246			7,234			8,473			3,562		$	4,911
Reclassification adjustment for net losses in net income
Securities available-for-sale		206			87			119			21			9			12
Cash flow hedge derivatives		-			-			-			-			-			-
Total		206			87			119			21			9			12
Total other comprehensive income/(loss)
Securities available-for-sale		18,069			7,596			10,473			11,234			4,723			6,511
Cash flow hedge derivatives		(5,383	)		(2,263	)		(3,120	)		(2,740	)		(1,152	)		(1,588	)
Total	$	12,686		$	5,333		$	7,353		$	8,494		$	3,571		$	4,923
Ending balance, gain/(loss), net of tax
Securities available-for-sale							$	5,042								$	3,339
Cash flow hedge derivatives								(6,115	)								(3,985	)
Total							$	(1,073	)							$	(646	)