Note 13 - Accumulated Other Comprehensive Income (Tables)

6 Months Ended

Jun. 30, 2015

Disclosure Text Block [Abstract]

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

	Unrealized			Unrealized			Accumulated Other
	Gains (Losses) on			(Losses) Gains 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
Comprehensive loss three months ended June 30, 2015		(967	)		100			(867	)
Accumulated other comprehensive loss as of June 30, 2015	$	1,135		$	(1,818	)	$	(683	)

	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
Comprehensive income three months ended June 30, 2014		1,115			(1,296	)		(181	)
Accumulated other comprehensive loss as of June 30, 2014	$	1,092		$	(1,999	)	$	(907	)