Note 13 - Accumulated Other Comprehensive Income (Tables)

3 Months Ended

Mar. 31, 2015

Accumulated Other Comprehensive Income Loss [Abstract]

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

	Unrealized		Unrealized			Accumulated Other
	Gains on		Losses on			Comprehensive
(Amounts in thousands)	Securities		Derivatives			(Loss) Income
Accumulated other comprehensive loss as of December 31, 2014	$	1,810	$	(1,897	)	$	(87	)
Comprehensive income three months ended March 31, 2015		292		(21	)		271
Accumulated other comprehensive loss as of March 31, 2015	$	2,101	$	(1,917	)	$	184

	Unrealized			Unrealized			Accumulated Other
	(Losses) Gains on			Losses on			Comprehensive
(Amounts in thousands)	Securities			Derivatives			(Loss) Income
Accumulated other comprehensive income as of December 31, 2013	$	(1,809	)	$	(583	)	$	(2,392	)
Comprehensive income three months ended March 31, 2014		1,786			(120	)		1,666
Accumulated other comprehensive loss as of March 31, 2014	$	(23	)	$	(703	)	$	(726	)