Note 5 - Loans Acquired (Tables)

9 Months Ended

Sep. 30, 2012

Carrying Value Of All Acquired Impaired Loans [Table Text Block]

	Loans Acquired
(in thousands)	September 30, 2012		December 31, 2011
Consumer:
Other consumer	$	611	$	23
Total consumer		611		23
Real estate:
Construction		27,157		23,515
Single family residential		60,392		26,825
Other commercial		136,491		102,198
Total real estate		224,040		152,538
Commercial:
Commercial		12,029		5,514
Agricultural		--		--
Total commercial		12,029		5,514
Total loans acquired (1) (2)	$	236,680	$	158,075

Schedule of Adjustments Related to Purchased Covered Impaired Loans [Table Text Block]

	Three Months Ended September 30,					Nine Months Ended September 30,
(In thousands)	2012			2011		2012			2011
Impact on net interest income	$	2,915		$	--	$	9,104		$	--
Non-interest income		(2,729	)		--		(8,245	)		--
Net impact to pre-tax income		186			--		859			--
Net impact, net of taxes	$	113		$	--	$	522		$	--

Schedule of Accretable Yield [Table Text Block]

	Three Months Ended September 30, 2012						Nine Months Ended September 30, 2012
(In thousands)	Accretable Yield			Carrying Amount of Loans			Accretable Yield			Carrying Amount of Loans
Beginning balance	$	31,865		$	114,189		$	42,833		$	158,075
Additions	21,200			130,536				21,200			130,536
Accretable yield adjustments		--			--			--			--
Accretion	(5,041		)	5,041			(16,009		)	16,009
Payments and other reductions, net		--		(13,086		)		--		(67,940		)
Balance, ending	$	48,024		$	236,680		$	48,024		$	236,680

	Three Months Ended September 30, 2011						Nine Months Ended September 30, 2011
(In thousands)	Accretable Yield			Carrying Amount of Loans			Accretable Yield			Carrying Amount of Loans
Beginning balance	$	27,559		$	192,899		$	36,247		$	231,600
Additions		--			--			--			--
Accretable yield adjustments		--			--			--			--
Accretion		(3,917	)		3,917			(12,605	)		12,605
Payments and other reductions, net		--			(24,422	)		--			(71,811	)
Balance, ending	$	23,642		$	172,394		$	23,642		$	172,394