Note 19 - Derivative Financial Instruments (Tables)

12 Months Ended

Dec. 31, 2014

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Schedule of Derivative Instruments [Table Text Block]

	At or for the year ended December 31, 2014
	Notional Amount		Net Carrying Value (1)
	(In thousands)
Interest rate swaps (non-hedge)	$	36,321	$	(2,239	)
Interest rate swaps (hedge)		4,131		84
Interest rate swaps (hedge)		10,340		(410	)
Total derivatives	$	50,792	$	(2,565	)

	At or for the year ended December 31, 2013
	Notional Amount		Purchase Price		Net Carrying Value (1)
	(In thousands)
Interest rate caps (non-hedge)	$	100,000	$	9,035	$	-
Interest rate swaps (non-hedge)		18,000		-		1,681
Interest rate swaps (hedge)		11,217		-		400
Total derivatives	$	129,217	$	9,035	$	2,081

Derivative Instruments, Gain (Loss) [Table Text Block]

	For the year ended December 31,
(In thousands)	2014			2013			2012
Financial Derivatives:
Interest rate caps (non-hedge)	$	-		$	(18	)	$	(337	)
Interest rate swaps (non-hedge)		(3,919	)		3,603			(1,927	)
Interest rate swaps (hedge)		(124	)		29			-
Net Gain (loss) (1)	$	(4,043	)	$	3,614		$	(2,264	)