Note 15 - Fair Value Measurements and Disclosures
12 Months Ended
Dec. 31, 2016
Notes to Financial Statements  
Fair Value Disclosures [Text Block]
(15)
Fair Value
Measurements and Disclosures
 
The
Company utilizes fair value measurements to record fair value adjustments to certain assets and liabilities and to determine fair value disclosures.  Securities available-for-sale and derivative financial instruments are recorded at fair value on a recurring basis.  Additionally, from time to time, the Company
may
be required to record at fair value other assets on a nonrecurring basis, such as impaired loans and other real estate and repossessed assets. These nonrecurring fair value adjustments typically involve application of the lower of cost or market accounting or write-downs of individual assets.
 
Fair Value Hierarchy
The Company groups assets and liabilities 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.  These levels are:
 
Level
1
– Valuation is based on quoted prices for identical instruments traded in active markets.
 
Level
2
– 
Valuation is based on 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 of assumptions that market participants would use in pricing the asset or liability.  Valuation techniques include the use of option pricing models, discounted cash flow models, and similar techniques.
 
The following is a description of valuation methodologies used for assets and liabilities recorded or disclosed at fair value.
 
Cash and Cash Equivalents
For disclosure purposes, for cash, due from banks, interest-bearing deposits, and federal funds sold, the carrying amount is a reasonable estimate of fair value.
 
Investment Securities
Securities available-for-sale are recorded at fair value on a recurring basis.  Fair value measurements are based on quoted prices, if available.  If quoted prices are not available, fair values are measured using independent pricing models or other model-based valuation techniques, such as the present value of future cash flows, adjusted for the security’s credit rating, prepayment assumptions, and other factors, such as credit assumptions.  Level
1
securities include those traded on an active exchange, such as the New York Stock Exchange or Nasdaq, and U.S. Treasury securities that are traded by dealers or brokers in active over-the-counter market funds.  Level
2
securities include mortgage-backed securities issued by government-sponsored enterprises and municipal bonds.  Securities classified as Level
3
include asset-backed securities in less liquid markets.
 
The fair value of securities held-to-maturity is estimated using the same measurement techniques as securities available-for-sale.
 
 
Other Investments
For disclosure purposes, the carrying amount of other investments approximates their fair value.
 
Loans
The Company does not record loans at fair value on a recurring basis.  However, if a loan is considered impaired, then an allowance for loan losses is established.  Loans for which it is probable that payment of interest and principal will not be made in accordance with the contractual terms of the loan agreement are considered impaired.  Once a loan is identified as individually impaired, management measures impairment using
one
of
three
methods, including collateral value, market value of similar debt, and discounted cash flows.  Those impaired loans not requiring an allowance represent loans for which the fair value of the expected repayments or collateral exceed the recorded investments in such loans.  At
December
31,
2016
and
2015,
impaired loans were evaluated based on the fair value of the collateral.  Impaired loans for which an allowance is established based on the fair value of collateral, or loans that are charged down according to the fair value of collateral, require classification in the fair value hierarchy.  When the fair value of the collateral is based on an observable market price, the Company records the impaired loan as nonrecurring Level
2.
  When the fair value is based on an appraised value, the Company records the impaired loan as nonrecurring Level
3.
 
For disclosure purposes, the fair value of fixed-rate loans is estimated by discounting the future cash flows using the current rates at which similar loans would be made to borrowers with similar credit ratings. For variable-rate loans, the carrying amount is a reasonable estimate of fair value.
 
Mortgage Loans Held-for-Sale
Prior to
December
31,
2016,
mortgage loans held-for-sale were carried at the lower of cost or market. During the year ended
December
31,
2016,
the Company elected to carry its mortgage loans held-for-sale at fair value. The fair value of committed mortgage loans held-for-sale is determined by outstanding commitments from investors, and the fair value of uncommitted loans is based on the current delivery prices in the
secondary
mortgage market.
 
Bank-Owned Life Insurance
For disclosure purposes, the fair value of the cash surrender value of life insurance policies is equivalent to the carrying value.
 
Other Real Estate
Other real estate properties are adjusted to fair value upon transfer of the loans to other real estate.  Subsequently, other real estate assets are carried at the net realizable value.  This value is based on independent market prices, appraised values of the collateral, or management’s estimation of the value of the collateral.  When the fair value of the collateral is based on an observable market price, the Company records the other real estate as nonrecurring Level
2.
  When fair value is based on an appraised value or management’s estimate of value, the Company records the other real estate or repossessed asset as nonrecurring Level
3.
 
Deposits
For disclosure purposes, the fair value of demand deposits, NOW and money market accounts and savings accounts is the amount payable on demand at the reporting date. The fair value of fixed-rate maturity certificates of deposit is estimated by discounting the future cash flows using the rates currently offered for deposits of similar remaining maturities.
 
Federal Home Loan Bank Advances
For disclosure purposes, the fair value of the FHLB advances is based on the quoted value for similar remaining maturities provided by the FHLB.
 
 
NATIONAL COMMERCE CORPORATION
 
Notes to Consolidated Financial Statements, continued
 
(amounts in tables in thousands, except share and per share data)
 
 
Subordinated Debt
For disclosure purposes, the fair value of our fixed-rate subordinated debt is estimated using a discounted cash flow model that utilizes current market interest rates on borrowings with a similar maturity.
 
Derivative Financial Instruments
Derivative financial instruments are recorded at fair value on a recurring basis
.  
The valuation of the Company’s derivative financial instruments is determined using widely accepted valuation techniques, including discounted cash flow analysis on the expected cash flows of the derivative. This analysis reflects the contractual terms of the derivative, including the period to maturity, and uses observable market-based inputs, including interest rate curves and implied volatilities. The fair value of the interest rate swaps is determined using the market standard methodology of netting the discounted future fixed cash receipts and the discounted expected variable cash payments. The variable cash payments are based on an expectation of future interest rates (forward curves derived from observable market interest rate curves).
 
The Company incorporates credit valuation adjustments to appropriately reflect both its own nonperformance risk and the respective counterparty’s nonperformance risk in the fair value measurements. In adjusting the fair value of its derivative contracts for the effect of nonperformance risk, the Company has considered the impact of netting any applicable credit enhancements, such as collateral postings, thresholds, mutual puts, and guarantees.
 
Although the Company has determined that the majority of the inputs used to value its derivatives fall within Level
2
of the fair value hierarchy, the credit valuation adjustments associated with its derivatives utilize Level
3
inputs, such as estimates of current credit spreads, to evaluate the likelihood of default by itself or the counterparty. However, as of
December
31,
2016
and
2015,
the Company has assessed the significance of the impact of the credit valuation adjustments on the overall valuation of its derivative positions and has determined that the credit valuation adjustment is not significant to the overall valuation of its derivatives. As a result, the Company has determined that its derivative valuations are classified in Level
2
of the fair value hierarchy.
 
Commitments to Extend Credit and Standby Letters of Credit
Because commitments to extend credit and standby letters of credit are generally short-term and made using variable rates, the carrying value and estimated fair value associated with these instruments are immaterial.
 
Assets and Liabilities Recorded at Fair Value on a Recurring Basis
The table below presents the recorded amount of assets and liabilities measured at fair value on a recurring basis as of
December
31,
2016
and
2015.
 
December 31, 2016
 
Level 1
   
Level 2
   
Level 3
   
Total
 
U.S. Government agency obligations
  $
-
     
3,617
     
-
     
3,617
 
Mortgage-backed securities
   
-
     
39,148
     
-
     
39,148
 
Municipal securities
   
-
     
4,523
     
-
     
4,523
 
Other asset-backed securities
   
-
     
26,092
     
-
     
26,092
 
Total investment securities available-for-sale
  $
-
     
73,380
     
-
     
73,380
 
Mortgage loans held-for-sale
  $
-
     
15,373
     
-
     
15,373
 
Derivative assets
  $
-
     
427
     
-
     
427
 
Derivative liabilities
  $
-
     
366
     
-
     
366
 
 
December 31, 2015
 
Level 1
   
Level 2
   
Level 3
   
Total
 
Mortgage-backed securities
  $
-
     
48,726
     
-
     
48,726
 
Municipal securities
   
-
     
4,679
     
-
     
4,679
 
Total investment securities available-for-sale
   
-
     
53,405
     
-
     
53,405
 
Derivative assets
  $
-
     
258
     
-
     
258
 
Derivative liabilities
  $
-
     
518
     
-
     
518
 
 
 
NATIONAL COMMERCE CORPORATION
 
Notes to Consolidated Financial Statements, continued
 
(amounts in tables in thousands, except share and per share data)
 
 
Assets Recorded at Fair Value on a Nonrecurring Basis
The Company
may
be required, from time to time, to measure certain assets at fair value on a nonrecurring basis in accordance with GAAP.  These include assets that are measured at the lower of cost or market that were recognized at fair value below cost at the end of the period.  Assets measured at fair value on a nonrecurring basis are included in the table below as of
December
31,
2016
and
2015.
 
 
December 31, 2016
 
Level 1
   
Level 2
   
Level 3
   
Total
 
Other real estate
  $
-
     
-
     
2,068
     
2,068
 
Impaired loans
   
-
     
-
     
2,837
     
2,837
 
 
December 31, 2015
 
Level 1
   
Level 2
   
Level 3
   
Total
 
Other real estate
 
$
-
     
-
     
3,965
     
3,965
 
Impaired loans
   
-
     
-
     
3,695
     
3,695
 
 
The inputs used to determine the fair value of other real estate include market conditions, estimated holding period, underlying collateral characteristics and discount rates. The inputs used to determine the fair value of impaired loans include market conditions, loan term, estimated holding period, underlying collateral characteristics and discount rates.
 
For the years ended
December
31,
2016
and
2015,
there was not a change in the methods and significant inputs used to estimate fair value.
 
The following table shows the significant unobservable inputs used in the fair value measurement of Level
3
assets.
 
December 31, 2016
 
Fair Value
   
Valuation Technique
 
Unobservable Inputs
 
Range of
Discounts
   
Weighted
Average
Discounts
 
Other real estate
  $
2,068
   
Third party appraisals, sales contracts, Broker Price opinions
 
Collateral discounts and estimated costs to sell
   
11%
-
35% 
     
11% 
 
Impaired loans
   
2,837
   
Third party appraisals and discounted cash flows
 
Collateral discounts and discount rates
   
 0%
-
100%
     
33%
 
                                     
                                     
December 31, 2015
                                   
Other real estate
  $
3,965
   
Third party appraisals, sales contracts, Broker price opinions
 
Collateral discounts and estimated costs to sell
   
11%
-
35% 
     
16%
 
Impaired loans
   
3,695
   
Third party appraisals and discounted cash flows
 
Collateral discounts and discount rates
   
16%
-
100%
     
34%
 
 
The carrying amounts and estimated fair values of the Company’s financial instruments at
December
31,
2016
and
2015
were as follows:
 
 
   
Carrying
   
Estimated Fair Value
 
December 31, 2016
 
Amount
   
Level 1
   
Level 2
   
Level 3
 
Assets:
                               
Cash and cash equivalents
  $
217,293
     
217,293
     
-
     
-
 
Investment securities held-to-maturity
   
26,329
     
-
     
25,894
     
-
 
Investment securities available-for-sale
   
73,380
     
-
     
73,380
     
-
 
Other investments
   
7,879
     
-
     
7,879
     
-
 
Loans, net
   
1,473,371
     
-
     
1,470,491
     
2,837
 
Mortgage loans held-for-sale
   
15,373
     
-
     
15,373
     
-
 
Bank-owned life insurance
   
28,034
     
-
     
28,034
     
-
 
Derivative assets
   
427
     
-
     
427
     
-
 
                                 
Liabilities:
                               
Deposits
   
1,667,710
     
-
     
1,616,266
     
-
 
Federal Home Loan Bank advances
   
7,000
     
-
     
7,247
     
-
 
Subordinated debt
   
24,500
     
-
     
22,794
     
-
 
Derivative liabilities
   
366
     
-
     
366
     
-
 
 
 
NATIONAL COMMERCE CORPORATION
 
Notes to Consolidated Financial Statements, continued
 
(amounts in tables in thousands, except share and per share data)
 
 
   
Carrying
   
Estimated Fair Value
 
December 31, 2015
 
Amount
   
Level 1
   
Level 2
   
Level 3
 
Assets:
                               
Cash and cash equivalents
  $
212,457
     
212,457
     
-
     
-
 
Investment securities held-to-maturity
   
27,458
     
-
     
27,843
     
-
 
Investment securities available-for-sale
   
53,405
     
-
     
53,405
     
-
 
Other investments
   
6,235
     
-
     
6,235
     
-
 
Loans, net
   
1,309,572
     
-
     
1,309,547
     
3,695
 
Mortgage loans held-for-sale
   
15,020
     
-
     
15,020
     
-
 
Bank-owned life insurance
   
27,223
     
-
     
27,223
     
-
 
Derivative assets
   
258
     
-
     
258
     
-
 
                                 
Liabilities:
                               
Deposits
   
1,514,458
     
-
     
1,479,746
     
-
 
Federal Home Loan Bank advances
   
22,000
     
-
     
22,405
     
-
 
Derivative liabilities
   
518
     
-
     
518
     
-
 
 
 
Limitations
Fair value estimates are made at a specific point in time, based on relevant market information and information about the financial instrument. These estimates 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 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. Significant assets and liabilities that are not considered financial instruments include mortgage banking operations, deferred income taxes, and premises and equipment. In addition, the 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 the estimates.