Disclosures Regarding Fair Value (Tables)

6 Months Ended

Jun. 30, 2012

Disclosures Regarding Fair Value [Abstract]

Assets and Liabilities Measured at Fair Value on a Recurring Basis

	June 30, 2012
	Level 1		Level 2		Level 3		Total
Assets
Investment securities available for sale
State and municipal	$	—	$	13,553	$	—	$	13,553
Collateralized mortgage obligations		10,469		132,258		—		142,727
Other mortgage-backed (federal agencies)		45,098		12,059		—		57,157
SBA loan-backed (federal agency)		33,963		—		—		33,963
Derivative financial instruments		—		729		—		729
Total assets measured at fair value on a recurring basis	$	89,530	$	158,599	$	—	$	248,129
Liabilities
Derivative financial instruments	$	—	$	—	$	—	$	—
	December 31, 2011
	Level 1		Level 2		Level 3		Total
Assets
Investment securities available for sale
State and municipal	$	—	$	120,965	$	—	$	120,965
Collateralized mortgage obligations		—		118,949		—		118,949
Other mortgage-backed (federal agencies)		—		21,078		—		21,078
Derivative financial instruments		—		481		—		481
Total assets measured at fair value on a recurring basis	$	—	$	261,473	$	—	$	261,473
Liabilities
Derivative financial instruments	$	—	$	25	$	—	$	25

Assets and Liabilities Measured at Fair Value on a Nonrecurring Basis

	June 30, 2012
	Level 1		Level 2		Level 3		Total
Assets
Mortgage loans held for sale	$	—	$	3,789	$	—	$	3,789
Other loans held for sale		7,508		6,938		—		14,446
Impaired loans in gross loans		4,655		15,797		440		20,892
Foreclosed real estate and repossessed personal property		2,268		9,386		3,091		14,745
Long-lived assets held for sale		—		681		921		1,602
Total assets measured at fair value on a nonrecurring basis	$	14,431	$	36,591	$	4,452	$	55,474

	December 31, 2011
	Level 1		Level 2		Level 3		Total
Assets
Mortgage loans held for sale	$	—	$	3,648	$	—	$	3,648
Other loans held for sale		—		12,857		1,321		14,178
Impaired loans in gross loans		—		36,314		7,111		43,425
Foreclosed real estate and repossessed personal property		3,491		2,266		22,067		27,824
Long-lived assets held for sale		—		—		1,603		1,603
Total assets measured at fair value on a nonrecurring basis	$	3,491	$	55,085	$	32,102	$	90,678

Summary of significant unobservable inputs used in the fair value measurements for Level 3 assets measured at fair value on a nonrecurring basis

	Fair value  at June 30, 2012
			Valuation technique	Significant unobservable inputs
Assets
Impaired loans in gross loans	$	440	Internal assessment of collateral value	Adjustments to appraisals for recent comparable sales
Foreclosed real estate and repossessed personal property		3,091	Appraisals of collateral value	Adjustments to appraisal for age of comparable sales
Long-lived assets held for sale		921	Internal valuation	Appraisals and/or sales of comparable properties

Foreclosed real estate and repossessed personal property

	Carrying amount		Fair value
June 30, 2012
Financial instruments - assets
Loans (1)	$	684,816	$	689,735
Financial instruments - liabilities
Deposits		1,062,677		1,065,175
December 31, 2012
Financial instruments - assets
Loans (1)	$	704,537	$	715,288
Financial instruments - liabilities
Deposits		1,064,181		1,069,792