Fair Value Disclosures (Tables)

6 Months Ended

Jun. 30, 2012

Fair Value Disclosures [Abstract]

Assets and liabilities measured at fair value on a recurring basis

	At June 30, 2012
(Dollars in thousands)	Level 1		Level 2		Level 3		Assets/ Liabilities at Fair Value
Assets:
Available-for-sale securities:
U.S. government corporations and agencies	$	—	$	134,060	$	—	$	134,060
State and political subdivisions		—		121,144		—		121,144
Residential mortgage-backed securities		—		99,789		—		99,789
Commercial mortgage obligations		—		26,782		—		26,782
Corporate bonds		—		4,957		—		4,957
Money market mutual funds		4,147		—		—		4,147
Equity securities		2,675		—		—		2,675
Total available-for-sale securities		6,822		386,732		—		393,554
Interest rate locks with customers		—		2,026		—		2,026
Total assets	$	6,822	$	388,758	$	—	$	395,580
Liabilities:
Interest rate swap	$	—	$	1,824	$	—	$	1,824
Forward loan commitments		—		412		—		412
Contingent consideration liability		—		—		842		842
Total liabilities	$	—	$	2,236	$	842	$	3,078

	At December 31, 2011
(Dollars in thousands)	Level 1		Level 2		Level 3		Assets/ Liabilities at Fair Value
Assets:
Available-for-sale securities:
U.S. government treasuries	$	2,525	$	—	$	—	$	2,525
U.S. government corporations and agencies		—		154,264		—		154,264
State and political subdivisions		—		117,005		—		117,005
Residential mortgage-backed securities		—		78,801		—		78,801
Commercial mortgage obligations		—		61,464		—		61,464
Corporate bonds		—		4,767		—		4,767
Money market mutual funds		3,851		—		—		3,851
Equity securities		2,684		—		—		2,684
Total available-for-sale securities		9,060		416,301		—		425,361
Interest rate locks with customers		—		1,079		—		1,079
Total assets	$	9,060	$	417,380	$	—	$	426,440
Liabilities:
Interest rate swap	$	—	$	1,435	$	—	$	1,435
Forward loan commitments		—		302		—		302
Total liabilities	$	—	$	1,737	$	—	$	1,737

Reconciliation for all assets measured at fair value on a recurring basis using level 3 inputs

	Six Months Ended June 30, 2011
(Dollars in thousands)	Balance at December 31, 2010		Total Unrealized Gains or (Losses)			Total Realized Gains or (Losses)		Paydowns			Transfers to Level 2			Balance at June 30, 2011
Available-for-sale securities:
Commercial mortgage obligations	$	4,331	$	(26	)	$	—	$	(135	)	$	(4,170	)	$	—
Total Level 3 assets	$	4,331	$	(26	)	$	—	$	(135	)	$	(4,170	)	$	—

Contingent consideration liability change in amount

(Dollars in thousands)
Balance as of December 31, 2011	$	—
Contingent consideration from new acquisition		842
Balance as of June 30, 2012	$	842

Assets measured at fair value on a non-recurring basis

	At June 30, 2012
(Dollars in thousands)	Level 1		Level 2		Level 3		Assets/ Liabilities at Fair Value
Impaired loans	$	—	$	—	$	43,298	$	43,298
Mortgage servicing rights		—		3,276		—		3,276
Other real estate owned		—		3,922		—		3,922
Total	$	—	$	7,198	$	43,298	$	50,496

	At December 31, 2011
(Dollars in thousands)	Level 1		Level 2		Level 3		Assets/ Liabilities at Fair Value
Impaired loans	$	—	$	—	$	39,948	$	39,948
Mortgage servicing rights		—		2,739		—		2,739
Other real estate owned		—		6,600		—		6,600
Total	$	—	$	9,339	$	39,948	$	49,287

Assets, liabilities and off-balance sheet items not measured at fair value

	At June 30, 2012
(Dollars in thousands)	Level 1		Level 2			Level 3		Fair Value			Carrying Amount
Assets:
Cash and short-term interest-earning assets	$	105,944	$	—		$	—	$	105,944		$	105,944
Held-to-maturity securities		—		46,296			—		46,296			45,538
Loans held for sale		—		1,385			—		1,385			1,333
Net loans and leases		—		—			1,461,692		1,461,692			1,434,947
Total assets	$	105,944	$	47,681		$	1,461,692	$	1,615,317		$	1,587,762
Liabilities:
Deposits:
Demand and savings deposits, non-maturity	$	1,387,045	$	—		$	—	$	1,387,045		$	1,387,045
Time deposits		—		359,919			—		359,919			356,877
Total deposits		1,387,045		359,919			—		1,746,964			1,743,922
Short-term borrowings		—		97,910			—		97,910			100,134
Long-term borrowings		—		21,714			—		21,714			21,744
Total liabilities	$	1,387,045	$	479,543		$	—	$	1,866,588		$	1,865,800
Off-Balance-Sheet:
Commitments to extend credit	$	—	$	(1,240	)	$	—	$	(1,240	)	$	—

	At December 31, 2011
(Dollars in thousands)	Level 1		Level 2			Level 3		Fair Value			Carrying Amount
Assets:
Cash and short-term interest-earning assets	$	107,377	$	—		$	—	$	107,377		$	107,377
Held-to-maturity securities		—		45,639			—		45,639			45,804
Loans held for sale				3,255			—		3,255			3,157
Net loans and leases		—		—			1,453,129		1,453,129			1,416,536
Total assets	$	107,377	$	48,894		$	1,453,129	$	1,609,400		$	1,572,874
Liabilities:
Deposits:
Demand and savings deposits, non-maturity	$	1,340,732	$	—		$	—	$	1,340,732		$	1,340,732
Time deposits		—		411,818			—		411,818			408,500
Total deposits		1,340,732		411,818			—		1,752,550			1,749,232
Short-term borrowings		—		106,677			—		106,677			109,740
Long-term borrowings		—		27,654			—		27,654			27,494
Total liabilities	$	1,340,732	$	546,149		$	—	$	1,886,881		$	1,886,466
Off-Balance-Sheet:
Commitments to extend credit	$	—	$	(1,227	)	$	—	$	(1,227	)	$	—