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Accumulated Other Comprehensive (Loss) Income
 6 Months Ended 12 Months Ended
Jun. 30, 2017
Dec. 31, 2016
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]    
Accumulated Other Comprehensive (Loss) Income
(8) Accumulated Other Comprehensive Loss

The components of accumulated other comprehensive loss, net of taxes, are as follows:

 

(Dollars in thousands)    Unrealized
Loss
on Securities		      Defined
Benefit
Plans		      Accumulated Other
Comprehensive
Loss		  

Balance—June 30, 2017

    $ (1,073 )     $ 62      $ (1,011 ) 
  

 

 

     

 

 

     

 

 

  

Balance—December 31, 2016

    $ (2,919 )     $ 66      $ (2,853 ) 
  

 

 

     

 

 

     

 

 

  
(5) Accumulated Other Comprehensive (Loss) Income

The components of accumulated other comprehensive (loss) income, net of taxes, are as follows:

 

(Dollars in thousands)    Unrealized (Loss)
Gain on
Securities		      Defined Benefit
Plan Liability		      Accumulated Other
Comprehensive
(Loss) Income		  

Balance—December 31, 2016

    $ (2,919 )     $ 66      $ (2,853 ) 
  

 

 

     

 

 

     

 

 

  

Balance—December 31, 2015

    $ 1,565      $ 247      $ 1,812