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2. Investment Securities (Tables)

9 Months Ended

Sep. 30, 2016

Investments, Debt and Equity Securities [Abstract]

Investment securities available for sale

(Dollars in thousands)
		September 30, 2016
		Amortized Cost				Gross Unrealized Gains				Gross Unrealized Losses				Estimated Fair Value
Mortgage-backed securities		$	71,359				2,083				49				73,393
U.S. Government
sponsored enterprises			38,575				743				240				39,078
State and political subdivisions			138,672				8,481				11				147,142
Corporate bonds			1,505				20				-				1,525
Trust preferred securities			750				-				-				750
Equity securities			264				271				-				535
Total		$	251,125				11,598				300				262,423

(Dollars in thousands)
		December 31, 2015
		Amortized Cost				Gross Unrealized Gains				Gross Unrealized Losses				Estimated Fair Value
Mortgage-backed securities		$	76,406				1,526				45				77,887
U.S. Government
sponsored enterprises			38,173				399				155				38,417
State and political subdivisions			141,500				6,817				72				148,245
Corporate bonds			1,928				-				22				1,906
Trust preferred securities			750				-				-				750
Equity securities			748				577				-				1,325
Total		$	259,505				9,319				294				268,530

Current fair value and associated unrealized losses on investments in securities with unrealized losses

(Dollars in thousands)
		September 30, 2016
		Less than 12 Months								12 Months or More								Total
		Fair Value				Unrealized Losses				Fair Value				Unrealized Losses				Fair Value				Unrealized Losses
Mortgage-backed securities		$	5,795				49				-				-				5,795				49
U.S. Government
sponsored enterprises			7,517				66				9,685				174				17,202				240
State and political subdivisions			426				1				582				10				1,008				11
Total		$	13,738				116				10,267				184				24,005				300

(Dollars in thousands)
		December 31, 2015
		Less than 12 Months								12 Months or More								Total
		Fair Value				Unrealized Losses				Fair Value				Unrealized Losses				Fair Value				Unrealized Losses
Mortgage-backed securities		$	7,891				45				-				-				7,891				45
U.S. Government
sponsored enterprises			3,074				13				10,828				142				13,902				155
State and political subdivisions			2,198				4				3,930				68				6,128				72
Corporate bonds			1,500				22				-				-				1,500				22
Total		$	14,663				84				14,758				210				29,421				294

Amortized cost and estimated fair value of investment securities available for sale by contractual maturity

September 30, 2016
(Dollars in thousands)
		Amortized Cost				Estimated Fair Value
Due within one year		$	8,444				8,500
Due from one to five years			76,972				81,294
Due from five to ten years			83,725				87,937
Due after ten years			10,361				10,764
Mortgage-backed securities			71,359				73,393
Equity securities			264				535
Total		$	251,125				262,423

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.

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Tabular disclosure of all investments in certain debt and equity securities for which the entity has the positive intent and ability to hold until maturity.

+ References + Details