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Investment Securities (Tables)

12 Months Ended

Dec. 31, 2014

Investments, Debt and Equity Securities [Abstract]

Investment Securities Available-for-Sale and Held-to-Maturity

Details of investment securities available-for-sale and held-to-maturity as of December 31, 2014 and 2013 are as follows:

		Available-for-Sale
		December 31, 2014
		Amortized Cost				Gross Unrealized Gains				Gross Unrealized Losses				Estimated Fair Value
		(Dollars in Thousands)
Mortgage-backed securities:
Residential		$	139,980			$	1,896			$	(192	)		$	141,684
Commercial			35,873				164				(93	)			35,944
Obligations of states and political subdivisions			15,673				1,241				—				16,914
Obligations of U.S. government-sponsored agencies			6,360				5				(1	)			6,364
U.S. Treasury securities			4,153				—				(93	)			4,060
Total		$	202,039			$	3,306			$	(379	)		$	204,966

		Held-to-Maturity
		December 31, 2014
		Amortized Cost				Gross Unrealized Gains				Gross Unrealized Losses				Estimated Fair Value
		(Dollars in Thousands)
Mortgage-backed securities:
Commercial		$	10,666			$	65			$	(2	)		$	10,729
Obligations of U.S. government-sponsored agencies			17,870				19				(52	)			17,837
Obligations of states and political subdivisions			584				4				—				588
Total		$	29,120			$	88			$	(54	)		$	29,154

		Available-for-Sale
		December 31, 2013
		Amortized Cost				Gross Unrealized Gains				Gross Unrealized Losses				Estimated Fair Value
		(Dollars in Thousands)
Mortgage-backed securities:
Residential		$	82,840			$	1,479			$	(885	)		$	83,434
Commercial			30,677				143				(355	)			30,465
Obligations of states and political subdivisions			16,230				799				(2	)			17,027
U.S. Treasury securities			4,161				—				(334	)			3,827
Obligations of U.S. government-sponsored agencies			1,000				1				—				1,001
Total		$	134,908			$	2,422			$	(1,576	)		$	135,754

		Held-to-Maturity
		December 31, 2013
		Amortized Cost				Gross Unrealized Gains				Gross Unrealized Losses				Estimated Fair Value
		(Dollars in Thousands)
Obligations of U.S. government-sponsored agencies		$	35,050			$	—			$	(1,685	)		$	33,365

Scheduled Maturities of Investment Securities Available-for-Sale and Held-to-Maturity

The scheduled maturities of investment securities available-for-sale and held-to-maturity as of December 31, 2014 are presented in the following table:

		Available-for-Sale								Held-to-Maturity
		Amortized Cost				Estimated Fair Value				Amortized Cost				Estimated Fair Value
		(Dollars in Thousands)
Maturing within one year		$	364			$	365			$	—			$	—
Maturing after one to five years			7,986				8,378				—				—
Maturing after five to ten years			125,908				126,974				2,738				2,759
Maturing after ten years			67,781				69,249				26,382				26,395
Total		$	202,039			$	204,966			$	29,120			$	29,154

Investments' Gross Unrealized Losses and Fair Value

The following table reflects the Company’s investments’ gross unrealized losses and fair value, aggregated by investment category and length of time that individual securities have been in a continuous unrealized loss position, as of December 31, 2014 and 2013.

		Available-for-Sale
		December 31, 2014
		Less than 12 Months								12 Months or More
		Fair Value				Unrealized Losses				Fair Value				Unrealized Losses
		(Dollars in Thousands)
Mortgage-backed securities:
Residential		$	24,459			$	(67	)		$	7,630			$	(125	)
Commercial			19,069				(70	)			1,304				(23	)
Obligations of U.S. government-sponsored agencies			1,999				(1	)			—				—
Obligations of states and political subdivisions			269				—				—				—
U.S. Treasury securities			80				—				3,980				(93	)
Total		$	45,876			$	(138	)		$	12,914			$	(241	)

		Held-to-Maturity
		December 31, 2014
		Less than 12 Months								12 Months or More
		Fair Value				Unrealized Losses				Fair Value				Unrealized Losses
		(Dollars in Thousands)
Obligations of U.S. government-sponsored agencies		$	—			$	—			$	11,664			$	(52	)
Mortgage-backed securities:
Commercial			538				(2	)			—				—
Total		$	538			$	(2	)		$	11,664			$	(52	)

		Available-for-Sale
		December 31, 2013
		Less than 12 Months								12 Months or More
		Fair Value				Unrealized Losses				Fair Value				Unrealized Losses
		(Dollars in Thousands)
Mortgage-backed securities:
Residential		$	43,091			$	(885	)		$	—			$	—
Commercial			21,231				(337	)			271				(18	)
Obligations of states and political subdivisions			1,050				(2	)			—				—
U.S. Treasury securities			3,748				(334	)			—				—
Total		$	69,120			$	(1,558	)		$	271			$	(18	)
		Held-to-Maturity
		December 31, 2013
		Less than 12 Months								12 Months or More
		Fair Value				Unrealized Losses				Fair Value				Unrealized Losses
		(Dollars in Thousands)
Obligations of U.S. government-sponsored agencies		$	33,365			$	(1,685	)		$	—			$	—

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Scheduled maturities of investment securities available-for-sale and held-to-maturity.

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Tabular disclosure of available-for-sale securities which includes, but is not limited to, changes in the cost basis and fair value, fair value and gross unrealized gain (loss), fair values by type of security, contractual maturity and classification, amortized cost basis, contracts to acquire securities to be accounted for as available-for-sale, debt maturities, transfers to trading, change in net unrealized holding gain (loss) net of tax, continuous unrealized loss position fair value, aggregate losses qualitative disclosures, other than temporary impairment (OTTI) losses or other disclosures related to available for sale securities.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 320

-SubTopic 10

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For all investments in an unrealized loss position, including those for which other-than-temporary impairments have not been recognized in earnings (including investments for which a portion of an other-than-temporary impairment has been recognized in other comprehensive income), a tabular disclosure of the aggregate related fair value of investments with unrealized losses and the aggregate amount of unrealized losses (that is, the amount by which amortized cost basis exceeds fair value).

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Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

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