Fair Value

Certain assets and liabilities are recorded at fair value to provide additional insight into the Company's quality of earnings. Some of these assets and liabilities are measured on a recurring basis while others are measured on a nonrecurring basis, with the determination based upon applicable existing accounting pronouncements. For example, securities available for sale are recorded at fair value on a recurring basis. Other assets, such as, other real estate owned and impaired loans, are recorded at fair value on a nonrecurring basis using the lower of cost or market methodology to determine impairment of individual assets. The Company groups assets and liabilities which are recorded at fair value in three levels, based on the markets in which the assets and liabilities are traded and the reliability of the assumptions used to determine fair value. A financial instrument's level within the fair value hierarchy is based on the lowest level of input that is significant to the fair value measurement (with level 1 considered highest and level 3 considered lowest). A brief description of each level follows.

Level 1 - Valuation is based upon quoted prices for identical instruments in active markets.

Level 2 - Valuation is based upon quoted prices for similar instruments in active markets, quoted prices for identical or similar instruments in markets that are not active, and model-based valuation techniques for which all significant assumptions are observable in the market.

Level 3 - Valuation is generated from model-based techniques that use at least one significant assumption not observable in the market. These unobservable assumptions reflect estimates that market participants would use in pricing the asset or liability. Valuation includes use of discounted cash flow models and similar techniques.

The fair value methods and assumptions for the Company's financial instruments and other assets measured at fair value are set forth below.

Cash, Cash Equivalents and Interest-Bearing Deposits in Other Banks

The carrying values of cash equivalents, due from banks and federal funds sold approximate their relative fair values. As such, the Company classifies these financial instruments as Level 1.

Investment Securities

The fair values of investment securities are estimated by independent providers using a market approach with observable inputs, including matrix pricing and recent transactions. In obtaining such valuation information from third parties, the Company has evaluated their valuation methodologies used to develop the fair values in order to determine whether the valuations are representative of an exit price in the Company's principal markets. The Company's principal markets for its securities portfolios are the secondary institutional markets, with an exit price that is predominantly reflective of bid level pricing in those markets. Fair values are calculated based on the value of one unit without regard to any premium or discount that may result from concentrations of ownership of a financial instrument, possible tax ramifications, or estimated transaction costs. If these considerations had been incorporated into the fair value estimates, the aggregate fair value could have been changed. The carrying values of restricted equity securities approximate fair values. As such, the Company classifies investment securities as Level 2.

Loans Held for Sale

Loans held for sale are recorded at the lower of carrying value or fair value. The fair value of mortgage loans held for sale is based on what secondary markets are currently offering for portfolios with similar characteristics. As such, the Company classifies mortgage loans held for sale as Level 2.

Loans

Fair values are estimated for portfolios of loans with similar financial characteristics. The fair values of performing loans are calculated by discounting scheduled cash flows through the estimated maturity using estimated market discount rates that reflect the credit and interest risk inherent in the loan. The estimates of maturity are based on the Company's historical experience with repayments for each loan classification, modified, as required, by an estimate of the effect of current economic and lending conditions, and the effects of estimated prepayments. Assumptions regarding credit risk, cash flows, and discount rates are judgmentally determined using available market information and specific borrower information. Management has made estimates of fair value using discount rates that it believes to be reasonable. However, because there is no market for many of these financial instruments, Management has no basis to determine whether the fair value presented above would be indicative of the value negotiated in an actual sale. As such, the Company classifies loans as Level 3, except for certain collateral-dependent impaired loans. Fair values of impaired loans are based on estimated cash flows and are discounted using a rate commensurate with the risk associated with the estimated cash flows, or if collateral dependent, discounted to the appraised value of the collateral as determined by reference to sale prices of similar properties, less costs to sell. As such, the Company classifies collateral dependent impaired loans for which a specific reserve or partial charge off results in a fair value measure as Level 2. All other impaired loans are classified as Level 3.

Other Real Estate Owned

Real estate acquired through foreclosure is initially recorded at fair value. The fair value of other real estate owned is based on property appraisals and an analysis of similar properties currently available. As such, the Company records other real estate owned as nonrecurring Level 2.

Mortgage Servicing Rights

Mortgage servicing rights represent the value associated with servicing residential mortgage loans. Servicing assets and servicing liabilities are reported using the amortization method and compared to fair value for impairment. In evaluating the fair values of mortgage servicing rights, the Company obtains third party valuations based on loan level data including note rate, type and term of the underlying loans. As such, the Company classifies mortgage servicing rights as Level 2.

Accrued Interest Receivable

The fair value estimate of this financial instrument approximates the carrying value as this financial instrument has a short maturity. It is the Company's policy to stop accruing interest on loans for which it is probable that the interest is not collectible. Therefore, this financial instrument has been adjusted for estimated credit loss. As such, the Company classifies accrued interest receivable as Level 2.

Deposits

The fair value of deposits is based on the discounted value of contractual cash flows. The discount rate is estimated using the rates currently offered for deposits of similar remaining maturities. As such, the Company classifies deposits as Level 2.

The fair value estimates do not include the benefit that results from the low-cost funding provided by the deposits compared to the cost of borrowing funds in the market. If that value were considered, the fair value of the Company's net assets could increase.

Borrowed Funds

The fair value of borrowed funds is based on the discounted value of contractual cash flows. The discount rate is estimated using the rates currently available for borrowings of similar remaining maturities. As such, the Company classifies borrowed funds as Level 2.

Accrued Interest Payable

The fair value estimate approximates the carrying amount as this financial instrument has a short maturity. The Company classifies accrued interest payable as Level 2.

Off-Balance-Sheet Instruments

Off-balance-sheet instruments include loan commitments. Fair values for loan commitments have not been presented as the future revenue derived from such financial instruments is not significant.

Limitations

Fair value estimates are made at a specific point in time, based on relevant market information and information about the financial instrument. These values do not reflect any premium or discount that could result from offering for sale at one time the Company's entire holdings of a particular financial instrument. Because no market exists for a significant portion of the Company's financial instruments, fair value estimates are based on Management's judgments regarding future expected loss experience, current economic conditions, risk characteristics of various financial instruments, and other factors. These estimates are subjective in nature and involve uncertainties and matters of significant judgment and therefore cannot be determined with precision. Changes in assumptions could significantly affect the estimates. Fair value estimates are based on existing on- and off-balance-sheet financial instruments without attempting to estimate the value of anticipated future business and the value of assets and liabilities that are not considered financial instruments. Other significant assets and liabilities that are not considered financial instruments include the deferred tax asset, premises and equipment, and other real estate owned. In addition, tax ramifications related to the realization of the unrealized gains and losses can have a significant effect on fair value estimates and have not been considered in any of the estimates.

Assets and Liabilities Recorded at Fair Value on a Recurring Basis

The following tables present the balances of assets and liabilities that were measured at fair value on a recurring basis as of September 30, 2015, December 31, 2014 and September 30, 2014.



	At September 30, 2015
	Level 1		Level 2		Level 3		Total
Securities available for sale
Mortgage-backed securities	$	—	$	187,510,000	$	—	$	187,510,000
State and political subdivisions	—		25,290,000		—		25,290,000
Other equity securities	—		3,133,000		—		3,133,000
Total assets	$	—	$	215,933,000	$	—	$	215,933,000



	At December 31, 2014
	Level 1		Level 2		Level 3		Total
Securities available for sale
Mortgage-backed securities	$	—	$	151,855,000	$	—	$	151,855,000
State and political subdivisions	—		30,855,000		—		30,855,000
Other equity securities	—		2,551,000		—		2,551,000
Total assets	$	—	$	185,261,000	$	—	$	185,261,000



	At September 30, 2014
	Level 1		Level 2		Level 3		Total
Securities available for sale
Mortgage-backed securities	$	—	$	157,750,000	$	—	$	157,750,000
State and political subdivisions	—		30,619,000		—		30,619,000
Other equity securities	—		2,551,000		—		2,551,000
Total assets	$	—	$	190,920,000	$	—	$	190,920,000

Assets and Liabilities Recorded at Fair Value on a Non-Recurring Basis

The following tables include assets measured at fair value on a nonrecurring basis that have had a fair value adjustment since their initial recognition. Other real estate owned is presented net of an allowance of $409,000, $654,000 and $533,000 at September 30, 2015, December 31, 2014, and September 30, 2014, respectively. Only collateral-dependent impaired loans with a related specific allowance for loan losses or a partial charge off are included in impaired loans for purposes of fair value disclosures. Impaired loans below are presented net of specific allowances of $394,000, $1,074,000 and $2,165,000 at September 30, 2015, December 31, 2014, and September 30, 2014, respectively.



	At September 30, 2015
	Level 1		Level 2		Level 3		Total
Other real estate owned	$	—	$	1,916,000	$	—	$	1,916,000
Impaired loans	—		1,413,000		—		1,413,000
Total assets	$	—	$	3,329,000	$	—	$	3,329,000



	At December 31, 2014
	Level 1		Level 2		Level 3		Total
Other real estate owned	$	—	$	3,785,000	$	—	$	3,785,000
Impaired loans	—		1,909,000		—		1,909,000
Total assets	$	—	$	5,694,000	$	—	$	5,694,000



	At September 30, 2014
	Level 1		Level 2		Level 3		Total
Other real estate owned	$	—	$	4,557,000	$	—	$	4,557,000
Impaired loans	—		2,465,000		—		2,465,000
Total assets	$	—	$	7,022,000	$	—	$	7,022,000

Fair Value of Financial Instruments

FASB ASC Topic 825 "Financial Instruments" requires disclosures of fair value information about financial instruments, whether or not recognized in the balance sheet, if the fair values can be reasonably determined. Fair value is best determined based upon quoted market prices. However, in many instances, there are no quoted market prices for the Company's various financial instruments. In cases where quoted market prices are not available, fair values are based on estimates using present value or other valuation techniques using observable inputs when available. Those techniques are significantly affected by the assumptions used, including the discount rate and estimates of future cash flows. Accordingly, the fair value estimates may not be realized in an immediate settlement of the instrument. Topic 825 excludes certain financial instruments and all nonfinancial instruments from its disclosure requirements. Accordingly, the aggregate fair value amounts presented may not necessarily represent the underlying fair value of the Company.

The carrying amount and estimated fair values for financial instruments as of September 30, 2015 were as follows:



	Carrying value		Estimated fair value		Level 1		Level 2		Level 3
Financial assets
Cash and cash equivalents	$	19,169,000	$	19,169,000	$	19,169,000	$	—	$	—
Interest bearing deposits in other banks	301,000		301,000		301,000		—		—
Securities available for sale	215,933,000		215,933,000		—		215,933,000		—
Securities to be held to maturity	245,322,000		248,344,000		—		248,344,000		—
Restricted equity securities	13,912,000		13,912,000		—		13,912,000		—
Loans held for sale	200,000		200,000		—		200,000		—
Loans (net of allowance for loan losses)
Commercial
Real estate	264,807,000		262,197,000		—		—		262,197,000
Construction	22,927,000		22,701,000		—		—		22,701,000
Other	117,379,000		117,427,000		—		—		117,427,000
Municipal	21,357,000		21,907,000		—				21,907,000
Residential
Term	383,691,000		390,392,000		—		1,413,000		388,979,000
Construction	12,002,000		11,960,000		—		—		11,960,000
Home equity line of credit	108,265,000		107,589,000		—		—		107,589,000
Consumer	23,046,000		23,117,000		—		—		23,117,000
Total loans	953,474,000		957,290,000		—		1,413,000		955,877,000
Mortgage servicing rights	1,095,000		2,014,000		—		2,014,000		—
Accrued interest receivable	5,189,000		5,189,000		—		5,189,000		—
Financial liabilities
Demand deposits	$	128,555,000	$	124,979,000	$	—	$	124,979,000	$	—
NOW deposits	246,155,000		230,680,000		—		230,680,000		—
Money market deposits	95,217,000		84,535,000		—		84,535,000		—
Savings deposits	199,131,000		176,791,000		—		176,791,000		—
Local certificates of deposit	195,607,000		196,663,000		—		196,663,000		—
National certificates of deposit	193,700,000		193,774,000		—		193,774,000		—
Total deposits	1,058,365,000		1,007,422,000		—		1,007,422,000		—
Repurchase agreements	100,498,000		95,078,000		—		95,078,000		—
Federal Home Loan Bank advances	196,871,000		197,795,000		—		197,795,000		—
Total borrowed funds	297,369,000		292,873,000		—		292,873,000		—
Accrued interest payable	499,000		499,000		—		499,000		—

The carrying amounts and estimated fair values for financial instruments as of December 31, 2014 were as follows:



	Carrying value		Estimated fair value		Level 1		Level 2		Level 3
Financial assets
Cash and cash equivalents	$	13,057,000	$	13,057,000	$	13,057,000	$	—	$	—
Interest bearing deposits in other banks	3,559,000		3,559,000		3,559,000		—		—
Securities available for sale	185,261,000		185,261,000		—		185,261,000		—
Securities to be held to maturity	275,919,000		279,704,000		—		279,704,000		—
Restricted equity securities	13,912,000		13,912,000		—		13,912,000		—
Loans (net of allowance for loan losses)
Commercial
Real estate	238,104,000		236,368,000		—		431,000		235,937,000
Construction	29,951,000		29,733,000		—		—		29,733,000
Other	102,738,000		102,858,000		—		—		102,858,000
Municipal	20,406,000		20,833,000		—		—		20,833,000
Residential
Term	382,620,000		389,200,000		—		990,000		388,210,000
Construction	12,136,000		12,123,000		—		—		12,123,000
Home equity line of credit	102,258,000		101,733,000		—		488,000		101,245,000
Consumer	19,007,000		19,207,000		—		—		19,207,000
Total loans	907,220,000		912,055,000		—		1,909,000		910,146,000
Mortgage servicing rights	1,086,000		2,088,000		—		2,088,000		—
Accrued interest receivable	4,748,000		4,748,000		—		4,748,000		—
Financial liabilities
Demand deposits	$	113,133,000	$	109,973,000	$	—	$	109,973,000	$	—
NOW deposits	199,977,000		186,490,000		—		186,490,000		—
Money market deposits	98,607,000		83,837,000		—		83,837,000		—
Savings deposits	165,601,000		146,936,000		—		146,936,000		—
Local certificates of deposit	205,072,000		205,360,000		—		205,360,000		—
National certificates of deposit	242,429,000		242,824,000		—		242,824,000		—
Total deposits	1,024,819,000		975,420,000		—		975,420,000		—
Repurchase agreements	74,725,000		70,783,000		—		70,783,000		—
Federal Home Loan Bank advances	205,191,000		208,259,000		—		208,259,000		—
Total borrowed funds	279,916,000		279,042,000		—		279,042,000		—
Accrued interest payable	521,000		521,000		—		521,000		—

The carrying amount and estimated fair values for financial instruments as of September 30, 2014 were as follows:



	Carrying value		Estimated fair value		Level 1		Level 2		Level 3
Financial assets
Cash and cash equivalents	$	17,167,000	$	17,167,000	$	17,167,000	$	—	$	—
Interest bearing deposits in other banks	773,000		773,000		773,000		—		—
Securities available for sale	190,920,000		190,920,000		—		190,920,000		—
Securities to be held to maturity	281,740,000		280,779,000		—		280,779,000		—
Restricted equity securities	13,912,000		13,912,000		—		13,912,000		—
Loans held for sale	383,000		383,000		—		383,000		—
Loans (net of allowance for loan losses)
Commercial
Real estate	238,779,000		237,103,000		—		353,000		236,750,000
Construction	26,017,000		25,834,000		—		—		25,834,000
Other	95,278,000		95,470,000		—		162,000		95,308,000
Municipal	20,704,000		20,947,000		—		—		20,947,000
Residential
Term	385,155,000		390,586,000		—		1,770,000		388,816,000
Construction	12,229,000		12,205,000		—		—		12,205,000
Home equity line of credit	100,196,000		99,701,000		—		180,000		99,521,000
Consumer	18,116,000		18,337,000		—		—		18,337,000
Total loans	896,474,000		900,183,000		—		2,465,000		897,718,000
Mortgage servicing rights	1,078,000		2,135,000		—		2,135,000		—
Accrued interest receivable	5,141,000		5,141,000		—		5,141,000		—
Financial liabilities
Demand deposits	$	119,512,000	$	113,930,000	$	—	$	113,930,000	$	—
NOW deposits	213,694,000		195,698,000		—		195,698,000		—
Money market deposits	99,260,000		82,678,000		—		82,678,000		—
Savings deposits	159,080,000		138,305,000		—		138,305,000		—
Local certificates of deposit	210,332,000		210,696,000		—		210,696,000		—
National certificates of deposit	253,444,000		254,176,000		—		254,176,000		—
Total deposits	1,055,322,000		995,483,000		—		995,483,000		—
Repurchase agreements	86,908,000		81,704,000		—		81,704,000		—
Federal Home Loan Bank advances	171,728,000		175,189,000		—		175,189,000		—
Total borrowed funds	258,636,000		256,893,000		—		256,893,000		—
Accrued interest payable	535,000		535,000		—		535,000		—