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Investment Securities
9 Months Ended
Sep. 30, 2016
Investments Debt And Equity Securities [Abstract]  
Investment Securities
(4) Investment Securities

 

The amortized cost, contractual maturity, gross unrealized gains and losses, and fair value of debt securities classified as available-for-sale at September 30, 2016 and December 31, 2015 are shown below:

  

    Maturity*                          
                            Total                    
    1 Year     1-5     5-10     After     Amortized     Gross Unrealized     Fair  
(in thousands)   or Less     Years     Years     10 Years     Cost     Gains     Losses     Value  
September 30, 2016                                                                
U.S. government and federal agency obligations   $ 0     $ 0     $ 10,954     $ 2,494     $ 13,448     $ 13     $ (121 )   $ 13,340  
Government sponsored enterprises     3,010       30,595       0       0       33,605       82       (10 )     33,677  
Obligations of states and political subdivisions     2,315       16,672       16,112       1,332       36,431       436       (100 )     36,767  
Mortgage-backed securities:                                                                
Residential - government agencies     1,040       115,679       17,789       1,516       136,024       1,159       (159 )     137,024  
Commercial - government agencies     0       988       0       0       988       28       0       1,016  
Total mortgage-backed securities     1,040       116,667       17,789       1,516       137,012       1,187       (159 )     138,040  
Total available-for-sale securities   $ 6,365     $ 163,934     $ 44,855     $ 5,342     $ 220,496     $ 1,718     $ (390 )   $ 221,824  
                                                                 
December 31, 2015                                                                
Government sponsored enterprises   $ 23,067     $ 50,538     $ 0     $ 0     $ 73,605     $ 127     $ (235 )   $ 73,497  
Obligations of states and political subdivisions     1,827       16,975       12,593       829       32,224       493       (11 )     32,706  
Mortgage-backed securities:                                                                
Residential - government agencies     1,508       106,648       19,291       1,746       129,193       432       (1,768 )     127,857  
Commercial - government agencies     0       986       0       0       986       8       0       994  
Total mortgage-backed securities     1,508       107,634       19,291       1,746       130,179       440       (1,768 )     128,851  
Total available-for-sale securities   $ 26,402     $ 175,147     $ 31,884     $ 2,575     $ 236,008     $ 1,060     $ (2,014 )   $ 235,054  

 

* Expected maturities may differ from contractual maturities because borrowers have the right to call or prepay obligations with or without prepayment penalties.

 

All of the Company’s investment securities are classified as available for sale. Agency bonds and notes, small business administration guaranteed loan certificates (SBA), residential and commercial agency mortgage-backed securities, and agency collateralized mortgage obligations (CMO) include securities issued by the Government National Mortgage Association (GNMA), a U.S. government agency, and the Federal National Mortgage Association (FNMA), the Federal Home Loan Mortgage Corporation (FHLMC) and the Federal Home Loan Bank (FHLB), which are U.S. government-sponsored enterprises.

 

Other investments and securities primarily consist of Federal Home Loan Bank stock and the Company’s interest in statutory trusts. These securities are reported at cost in the amount of $9.2 million and $8.0 million as of September 30, 2016 and December 31, 2015, respectively.

 

Debt securities with carrying values aggregating approximately $183.2 million and $182.7 million at September 30, 2016 and December 31, 2015, respectively, were pledged to secure public funds, securities sold under agreements to repurchase, and for other purposes as required or permitted by law.

 

Gross unrealized losses on debt securities and the fair value of the related securities, aggregated by investment category and length of time that individual securities have been in a continuous unrealized loss position, at September 30, 2016 and December 31, 2015 were as follows:

  

    Less than 12 months     12 months or more     Total     Total  
    Fair     Unrealized     Fair     Unrealized     Fair     Unrealized  
(in thousands)   Value     Losses     Value     Losses     Value     Losses  
At September 30, 2016                                                
U.S. government and federal agency obligations   $ 11,827     $ (121 )   $ 0     $ 0     $ 11,827     $ (121 )
Government sponsored enterprises     9,001       (10 )     0       0       9,001       (10 )
Obligations of states and political subdivisions     15,202       (100 )     0       0       15,202       (100 )
Mortgage-backed securities:                                                
Residential - government agencies     31,631       (109 )     3,376       (50 )     35,007       (159 )
Total   $ 67,661     $ (340 )   $ 3,376     $ (50 )   $ 71,037     $ (390 )
                                                 
(in thousands)                                                
At December 31, 2015                                                
Government sponsored enterprises   $ 43,539     $ (222 )   $ 1,002     $ (13 )   $ 44,541     $ (235 )
Obligations of states and political subdivisions     2,571       (6 )     718       (5 )     3,289       (11 )
Mortgage-backed securities:                                                
Residential - government agencies     56,095       (620 )     43,576       (1,148 )     99,671       (1,768 )
Total   $ 102,205     $ (848 )   $ 45,296     $ (1,166 )   $ 147,501     $ (2,014 )

 

The total available for sale portfolio consisted of approximately 282 securities at September 30, 2016. The portfolio included 76 securities having an aggregate fair value of $71.0 million that were in a loss position at September 30, 2016. Securities identified as temporarily impaired which had been in a loss position for 12 months or longer had a fair value of $3.4 million at September 30, 2016. The $390,000 aggregate unrealized loss included in accumulated other comprehensive income at September 30, 2016 was caused by interest rate fluctuations.

 

The total available for sale portfolio consisted of approximately 316 securities at December 31, 2015. The portfolio included 111 securities having an aggregate fair value of $147.5 million that were in a loss position at December 31, 2015. Securities identified as temporarily impaired which had been in a loss position for 12 months or longer had a fair value of $45.3 million at December 31, 2015. The $2.0 million aggregate unrealized loss included in accumulated other comprehensive income at December 31, 2015 was caused by interest rate fluctuations.

 

Because the decline in fair value is attributable to changes in interest rates and not credit quality, these investments were not considered other-than-temporarily impaired at September 30, 2016 and December 31, 2015, respectively. In the absence of changes in credit quality of these investments, the fair value is expected to recover on all debt securities as they approach their maturity date, or re-pricing date or if market yields for such investments decline. In addition, the Company does not have the intent to sell these investments over the period of recovery, and it is not more likely than not that the Company will be required to sell such investment securities.

 

The following table presents the components of investment securities gains and losses, which have been recognized in earnings.

 

    Three Months Ended September 30,     Nine Months Ended September 30,  
(in thousands)   2016     2015     2016     2015  
Gains realized on sales   $ 133     $ 0     $ 623     $ 8  
Losses realized on sales     (21 )     0       (21 )     0  
Other-than-temporary impairment recognized     0       0       0       0  
Investment securities gains   $ 112     $ 0     $ 602     $ 8