Note 13 - Accumulated Other Comprehensive Income (Tables)

9 Months Ended

Sep. 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	)
Comprehensive income three months ended September 30, 2015		43			(28	)		15
Accumulated other comprehensive loss as of September 30, 2015	$	1,178		$	(1,846	)	$	(668	)

	Unrealized			Unrealized			Accumulated Other
	(Losses) Gains on			Losses on			Comprehensive
(Amounts in thousands)	Securities			Derivatives			(Loss) Income
Accumulated other comprehensive loss as of December 31, 2013	$	(1,809	)	$	(583	)	$	(2,392	)
Comprehensive income three months ended March 31, 2014		1,786			(120	)		1,666
Comprehensive loss three months ended June 30, 2014		1,115			(1,296	)		(181	)
Comprehensive income three months ended September 30, 2014		267			162			429
Accumulated other comprehensive loss as of September 30, 2014	$	1,359		$	(1,837	)	$	(478	)