Note 8 - Accumulated Other Comprehensive Income (Tables)

9 Months Ended

Sep. 30, 2013

Note 8 - Accumulated Other Comprehensive Income (Tables) [Line Items]

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

	Gains (Losses) on Effective Cash Hedging Derivatives			Net Unrealized Gains (Losses) on Investments with OTTI			Net Unrealized Investment Gains (Losses)			Total Accumulated Other Comprehensive Income (Loss)
Accumulated other comprehensive income (loss) December 31, 2012	$	(1,136	)	$	(1,017	)	$	2,720		$	567
Other comprehensive income (losses) before reclassifications		287			(34	)		(5,265	)		(5,012	)
Amounts reclassified from other comprehensive income (loss) (1)		—			—			(21	)		(21	)
Net current-period other comprehensive income (loss)		287			(34	)		(5,286	)		(5,033	)
Accumulated other comprehensive loss September 30, 2013	$	(849	)	$	(1,051	)	$	(2,566	)	$	(4,466	)

Domestic Tax Authority [Member]

Note 8 - Accumulated Other Comprehensive Income (Tables) [Line Items]

Comprehensive Income (Loss) [Table Text Block]

	Three months ended September 30, 2013									Three months ended September 30, 2012
	Before Tax Amount			Tax Expense (Benefit)			Net of Tax Amount			Before Tax Amount			Tax Expense (Benefit)			Net of Tax Amount
Change in accumulated gain (loss) on effective cash flow hedging derivative	$	87		$	31		$	56		$	12		$	4		$	8
Unrealized loss on investment securities with OTTI:
Securities with OTTI charges during the period		(36	)		(13	)		(23	)		(14	)		(5	)		(9	)
Less: OTTI charges recognized in net income		(9	)		(2	)		(7	)		(7	)		(3	)		(4	)
Net unrealized losses on investment securities with OTTI		(27	)		(11	)		(16	)		(7	)		(2	)		(5	)
Unrealized (losses) gain on investment securities:
Unrealized holding (loss) gain arising during the period		(914	)		(320	)		(594	)		974			351			623
Less: reclassification adjustment for (loss) gain included in net income		(4	)		(1	)		(3	)		24			9			15
Net unrealized (losses) gains on investment securities		(910	)		(319	)		(591	)		950			342			608
Other comprehensive (loss) income	$	(850	)	$	(299	)	$	(551	)	$	955		$	344		$	611

	Nine months ended September 30, 2013									Nine months ended September 30, 2012
	Before Tax Amount			Tax Expense (Benefit)			Net of Tax Amount			Before Tax Amount			Tax Expense (Benefit)			Net of Tax Amount
Change in accumulated gain on effective cash flow hedging derivative	$	448		$	161		$	287		$	65		$	23		$	42
Unrealized loss on investment securities with OTTI:
Securities with OTTI charges during the period		(129	)		(47	)		(82	)		(101	)		(36	)		(65	)
Less: OTTI charges recognized in net income		(75	)		(27	)		(48	)		(84	)		(30	)		(54	)
Net unrealized losses on investment securities with OTTI		(54	)		(20	)		(34	)		(17	)		(6	)		(11	)
Unrealized (losses) gains on investment securities:
Unrealized holding (loss) gain arising during the period		(8,241	)		(2,976	)		(5,265	)		1,761			635			1,126
Less: reclassification adjustment for gains included in net income		33			12			21			108			39			69
Net unrealized (losses) gains on investment securities		(8,274	)		(2,988	)		(5,286	)		1,653			596			1,057
Other comprehensive (loss) income	$	(7,880	)	$	(2,847	)	$	(5,033	)	$	1,701		$	613		$	1,088