Fair Value of Financial Instruments

12 Months Ended

Dec. 31, 2016

Financial Instruments, Owned, at Fair Value [Abstract]

(16) Fair Value of Financial Instruments

The following methods and assumptions were used to estimate the fair value of each class of financial instruments for which it is practicable to estimate such value:

Loans

The fair values of loans are estimated by discounting the expected future cash flows using the current rates at which similar loans could be made to borrowers with similar credit ratings and for the same remaining maturities. The net carrying amount of impaired loans is generally based on the fair values of collateral obtained through independent appraisals or internal evaluations, or by discounting the total expected future cash flows. This method of estimating fair value does not incorporate the exit-price concept of fair value prescribed by ASC Topic 820.

Investment Securities

A detailed description of the fair value measurement of the debt instruments in the available-for-sale sections of the investment security portfolio is provided in the Fair Value Measurement section above. A schedule of investment securities by category and maturity is provided in the notes on Investment Securities.

Federal Home Loan Bank (FHLB) Stock

Ownership of equity securities of FHLB is restricted and there is no established market for their resale. The carrying amount is a reasonable estimate of fair value.

Federal Funds Sold, Cash, and Due from Banks

The carrying amounts of short-term federal funds sold and securities purchased under agreements to resell, interest earning deposits with banks, and cash and due from banks approximate fair value. Federal funds sold and securities purchased under agreements to resell classified as short-term generally mature in 90 days or less.

Mortgage Servicing Rights

The fair value of mortgage servicing rights is based on the discounted value of estimated future cash flows utilizing contractual cash flows, servicing rate, constant prepayment rate, servicing cost, and discount rate factors. Accordingly, the fair value is estimated based on a valuation model that calculates the present value of estimated future net servicing income. The model incorporates assumptions that market participants use in estimating future net servicing income, including estimates of prepayment speeds, market discount rates, cost to service, float earnings rates, and other ancillary income, including late fees.

Cash Surrender Value – Life Insurance

The fair value of Bank owned life insurance (BOLI) approximates the carrying amount. Upon liquidation of these investments, the Company would receive the cash surrender value which equals the carrying amount.

Accrued Interest Receivable and Payable

For accrued interest receivable and payable, the carrying amount is a reasonable estimate of fair value because of the short maturity for these financial instruments.

Deposits

The fair value of deposits with no stated maturity, such as noninterest-bearing demand, NOW accounts, savings, and money market, is equal to the amount payable on demand. The fair value of time 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.

Securities Sold under Agreements to Repurchase and Interest-bearing Demand Notes to U.S. Treasury

For securities sold under agreements to repurchase and interest-bearing demand notes to U.S. Treasury, the carrying amount is a reasonable estimate of fair value, as such instruments reprice in a short time period.

Subordinated Notes and Other Borrowings

The fair value of subordinated notes and other borrowings is based on the discounted value of contractual cash flows. The discount rate is estimated using the rates currently offered for other borrowed money of similar remaining maturities.

A summary of the carrying amounts and fair values of the Company’s financial instruments at December 31, 2016 and 2015 is as follows:

							December 31, 2016 Fair Value Measurements
	December 31, 2016						Quoted Prices in Active Markets for Identical Assets (Level 1)			Other Observable Inputs (Level 2)			Net Significant Unobservable Inputs (Level 3)
(in thousands)	Carrying amount			Fair value
Assets:
Cash and due from banks		$	25,589		$	25,589		$	25,589		$	0		$	0
Federal funds sold and overnight interest-bearing deposits			1,406			1,406			1,406			0			0
Investment in available-for-sale securities			214,512			214,512			0			214,512			0
Loans, net			964,143			959,929			0			0			959,929
Investment in FHLB stock			5,149			5,149			0			5,149			0
Mortgage servicing rights			2,584			2,584			0			0			2,584
Cash surrender value - life insurance			2,409			2,409			0			2,409			0
Accrued interest receivable			5,183			5,183			5,183			0			0
		$	1,220,975		$	1,216,761		$	32,178		$	222,070		$	962,513
Liabilities:
Deposits:
Non-interest bearing demand		$	235,975		$	235,975		$	235,975		$	0		$	0
Savings, interest checking and money market			468,731			468,731			468,731			0			0
Time deposits			305,960			304,334			0			0			304,334
Federal funds purchased and securities sold under agreements to repurchase			31,015			31,015			31,015			0			0
Subordinated notes			49,486			33,712			0			33,712			0
Other borrowings			93,392			93,209			0			93,209			0
Accrued interest payable			498			498			498			0			0
		$	1,185,057		$	1,167,474		$	736,219		$	126,921		$	304,334

							December 31, 2015 Fair Value Measurements
	December 31, 2015						Quoted Prices in Active Markets for Identical Assets (Level 1)			Other Observable Inputs (Level 2)			Net Significant Unobservable Inputs (Level 3)
(in thousands)	Carrying amount			Fair value
Assets:
Cash and due from banks		$	20,484		$	20,484		$	20,484		$	0		$	0
Federal funds sold and overnight
interest-bearing deposits			7,893			7,893			7,893			0			0
Investment in available-for-sale securities			235,054			235,054			0			235,054			0
Loans, net			856,476			854,775			0			0			854,775
Investment in FHLB stock			3,390			3,390			0			3,390			0
Mortgage servicing rights			2,847			2,847			0			0			2,847
Cash surrender value - life insurance			2,348			2,348			0			2,348			0
Accrued interest receivable			4,853			4,853			4,853			0			0
		$	1,133,345		$	1,131,644		$	33,230		$	240,792		$	857,622
Liabilities:
Deposits:
Non-interest bearing demand		$	208,035		$	208,035		$	208,035		$	0		$	0
Savings, interest checking and money market			441,080			441,080			441,080			0			0
Time deposits			298,082			298,323			0			0			298,323
Federal funds purchased and securities sold under agreements to repurchase			56,834			56,834			56,834			0			0
Subordinated notes			49,486			40,821			0			40,821			0
Federal Home Loan Bank advances			50,000			52,340			0			52,340			0
Accrued interest payable			382			382			382			0			0
		$	1,103,899		$	1,097,815		$	706,331		$	93,161		$	298,323

Off-Balance-Sheet Financial Instruments

The fair value of commitments to extend credit and standby letters of credit is estimated using the fees currently charged to enter into similar agreements, taking into account the remaining terms of the agreements, the likelihood of the counterparties drawing on such financial instruments, and the present creditworthiness of such counterparties. The Company believes such commitments have been made on terms that are competitive in the markets in which it operates.

Limitations

The fair value estimates provided are made at a point in time based on market information and information about the financial instruments. Because no market exists for a portion of the Company’s financial instruments, fair value estimates are based on 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 fair value estimates.