XML 63 R51.htm IDEA: XBRL DOCUMENT v3.19.1
FINANCIAL INSTRUMENTS (Tables)
12 Months Ended
Dec. 31, 2018
Investments, All Other Investments [Abstract]  
Financial instrument liabilities with off-balance sheet credit risk
December 31, (dollars in thousands)    2018      2017  
Residential  $6,751   $16,769 
Home equity lines of credit   29,872    29,031 
Commercial   19,051    26,145 
Land   14    64 
Real estate secured   55,688    72,009 
Commercial and industrial   77,219    63,942 
Municipal   250    188 
Consumer   1,583    1,574 
Unadvanced portions of loans   134,740    137,713 
Commitments to originate loans   18,397    28,222 
Letters of credit   3,865    4,905 
Total  $157,002   $170,840