Note 9 - Accumulated Other Comprehensive Income (Tables)

9 Months Ended

Sep. 30, 2012

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

	Nine Months Ended September 30, 2012									Nine Months Ended September 30, 2011
	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 derivatives	$	65		$	23		$	42		$	(608	)	$	(219	)	$	(389	)
Unrealized gain (loss) on investment securities with OTTI:
Securities with OTTI charges during the period		(101	)		(36	)		(65	)		(215	)		(77	)		(138	)
Less: OTTI charges recognized in net income		(84	)		(30	)		(54	)		(195	)		(70	)		(125	)
Net unrealized losses on investment securities with OTTI		(17	)		(6	)		(11	)		(20	)		(7	)		(13	)
Unrealized gain on investment securities:
Unrealized holding gain arising during the period		1,761			635			1,126			3,557			1,280			2,277
Less: reclassification adjustment for gain included in net income		108			39			69			129			46			83
Net unrealized gains on investment securities		1,653			596			1,057			3,428			1,234			2,194
Other comprehensive income	$	1,701		$	613		$	1,088		$	2,800		$	1,008		$	1,792

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

	Gains (Losses) on Effective Cash Hedging Derivatives			Net Unrealized Losses on Investments with OTTI			Net Unrealized Investment Gains		Total Accumulated Other Comprehensive Income (Loss)
Balance December 31, 2011	$	(1,275	)	$	(1,000	)	$	2,110	$	(165	)
Current period change		42			(11	)		1,057		1,088
Balance September 30, 2012	$	(1,233	)	$	(1,011	)	$	3,167	$	923

Three Months Ended [Member]

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

	Three Months Ended September 30, 2012									Three Months Ended September 30, 2011
	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 derivatives	$	12		$	4		$	8		$	(464	)	$	(167	)	$	(297	)
Unrealized gain (loss) on investment securities with OTTI:
Securities with OTTI charges during the period		(14	)		(5	)		(9	)		(32	)		(11	)		(21	)
Less: OTTI charges recognized in net income		(7	)		(3	)		(4	)		(30	)		(10	)		(20	)
Net unrealized losses on investment securities with OTTI		(7	)		(2	)		(5	)		(2	)		(1	)		(1	)
Unrealized gain (loss) on investment securities:
Unrealized holding gain arising during the period		974			351			623			1,805			650			1,155
Less: reclassification adjustment for gain (loss) included in net income		24			9			15			203			73			130
Net unrealized gains on investment securities		950			342			608			1,602			577			1,025
Other comprehensive income	$	955		$	344		$	611		$	1,136		$	409		$	727