Note 13 - Accumulated Other Comprehensive Income (Tables)

9 Months Ended

Sep. 30, 2014

Accumulated Other Comprehensive Income Loss [Abstract]

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

	Unrealized Gains			Unrealized Gains			Accumulated Other
	(Losses) on			(Losses) on			Comprehensive
(Dollars in thousands)	Securities			Derivatives			Income (Loss)
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	)

	Unrealized Gains			Unrealized Gains			Accumulated Other
	(Losses) on			(Losses) on			Comprehensive
(Dollars in thousands)	Securities			Derivatives			Income (Loss)
Accumulated other comprehensive income as of December 31, 2012	$	2,189		$	(931	)	$	1,258
Comprehensive income three months ended March 31, 2013		219			(37	)		182
Comprehensive loss three months ended June 30, 2013		(2,397	)		650			(1,747	)
Comprehensive loss three months ended September 30, 2013		(2,110	)		(150	)		(2,260	)
Accumulated other comprehensive loss as of September 30, 2013	$	(2,099	)	$	(468	)	$	(2,567	)