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Commitments And Contingencies (Tables)
6 Months Ended
Jun. 30, 2017
Commitments and Contingencies Disclosure [Abstract]  
Summary of the Total Unfunded, or Off-Balance Sheet, Credit Extension Commitments
A summary of the total unfunded, or off-balance sheet, credit extension commitments follows:
Dollars in thousands
 
June 30,
2017
Commitments to extend credit:
 
 
Revolving home equity and credit card lines
 
$
67,580

Construction loans
 
56,560

Other loans
 
114,193

Standby letters of credit
 
5,246

Total
 
$
243,579