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Other Comprehensive Income (Tables)
 9 Months Ended
Sep. 30, 2017
Other Comprehensive Income [Abstract]  
Components of accumulated other comprehensive income
The following table presents the changes in the components of accumulated other comprehensive loss for the three and nine months ended September 30, 2017:

  
Three Months
  
Nine Months
 
  
(dollars in thousands)
 
Balance at beginning of period
 
$
6
  
$
-
 
Other comprehensive loss before reclassification
  
(9
)
  
(3
)
Amounts reclassified from accumulated other comprehensive loss
  
(1
)
  
(1
)
Net other comprehensive loss during period
  
(10
)
  
(4
)
Balance at end of period
 
$
(4
)
 
$
(4
)