Investments (Tables)

6 Months Ended

Jun. 30, 2013

Summary of amortized cost and fair value of investment securities

The amortized cost and fair value of investment securities at June 30, 2013 and December 31, 2012 were as follows (in thousands):

		Gross	Gross
	Amortized	Unrealized	Unrealized	Fair
June 30, 2013	Cost	Gains	Losses	Value
Available-for-sale securities:
U.S. agency securities	$ 138,674	$ 875	$ (1,669)	$ 137,880
U.S. treasury securities	11,845	-	(374)	11,471
Obligations of state and
political subdivisions	93,203	2,939	(965)	95,177
Corporate obligations	21,161	356	(551)	20,966
Mortgage-backed securities in
government sponsored entities	40,313	844	(277)	40,880
Equity securities in financial institutions	832	729	-	1,561
Total available-for-sale securities	$ 306,028	$ 5,743	$ (3,836)	$ 307,935

		Gross	Gross
	Amortized	Unrealized	Unrealized	Fair
December 31, 2012	Cost	Gains	Losses	Value
Available-for-sale securities:
U.S. agency securities	$ 125,125	$ 2,150	$ (41)	$ 127,234
U.S. treasury securities	4,922	25	-	4,947
Obligations of state and
political subdivisions	95,288	5,721	(134)	100,875
Corporate obligations	21,699	452	(42)	22,109
Mortgage-backed securities in
government sponsored entities	52,072	1,728	(127)	53,673
Equity securities in financial institutions	912	502	-	1,414
Total available-for-sale securities	$ 300,018	$ 10,578	$ (344)	$ 310,252

Unrealized losses and fair value of investments

The following table shows the Company’s gross unrealized losses and fair value of the Company’s investments with unrealized losses that are not deemed to be other-than-temporarily impaired, aggregated by investment category and length of time, which individual securities have been in a continuous unrealized loss position, at June 30, 2013 and December 31, 2012 (in thousands). As of June 30, 2013, the Company owned 74 securities whose fair value was less than their cost basis.

June 30, 2013	Less than Twelve Months		Twelve Months or Greater		Total
		Gross		Gross		Gross
	Fair	Unrealized	Fair	Unrealized	Fair	Unrealized
	Value	Losses	Value	Losses	Value	Losses
U.S. agency securities	$ 79,007	$ (1,669)	$ -	$ -	$ 79,007	$ (1,669)
U.S. treasury securities	11,471	(374)	-	-	11,471	(374)
Obligations of state and
political subdivisions	19,910	(965)	-	-	19,910	(965)
Corporate obligations	12,018	(551)	-	-	12,018	(551)
Mortgage-backed securities in
government sponsored entities	23,272	(266)	47	(11)	23,319	(277)
Total securities	$ 145,678	$ (3,825)	$ 47	$ (11)	$ 145,725	$ (3,836)

December 31, 2012
U.S. agency securities	$ 6,016	$ (41)	$ -	$ -	$ 6,016	$ (41)
Obligations of states and
political subdivisions	7,981	(134)	-	-	7,981	(134)
Corporate obligations	10,972	(42)	-	-	10,972	(42)
Mortgage-backed securities in
government sponsored entities	8,651	(127)	-	-	8,651	(127)
Total securities	$ 33,620	$ (344)	$ -	$ -	$ 33,620	$ (344)

Gross gains and losses on available-for-sale securities

Proceeds from sales of securities available-for-sale for the six months ended June 30, 2013 and 2012 were $15,773,000 and $16,654,000, respectively. For the three months ended June 30, 2013 and 2012, there were sales of $11,917,000 and $5,418,000, respectively, of available-for-sale securities. The gross gains and losses were as follows (in thousands):

	Three Months Ended		Six Months Ended
	June 30,		June 30,
	2013	2012	2013	2012
Gross gains	$ 238	$ 213	$ 434	$ 321
Gross losses	(140)	-	(140)	-
Net gains	$ 98	$ 213	$ 294	$ 321

Summary of amortized cost and fair value of debt securities by contractual maturity

Expected maturities will differ from contractual maturities because borrowers may have the right to call or prepay obligations with or without call or prepayment penalties. The amortized cost and fair value of debt securities at June 30, 2013, by contractual maturity, are shown below (in thousands):

	Amortized
	Cost	Fair Value
Available-for-sale debt securities:
Due in one year or less	$ 10,605	$ 10,697
Due after one year through five years	93,632	93,674
Due after five years through ten years	84,743	83,978
Due after ten years	116,216	118,025
Total	$ 305,196	$ 306,374