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Related Party Transactions (Tables)
 12 Months Ended
Dec. 31, 2019
Related Party Transactions [Abstract]  
Annual Activity
Annual activity consisted of the following:

(dollars in thousands)
 
2019
  
2018
 
Balance, beginning of year
 
$
4,012
  
$
4,287
 
Additions
  
297
   
25
 
Reductions
  
(499
)
  
(300
)
Balance, end of year
 
$
3,910
  
$
4,012