XML 50 R38.htm IDEA: XBRL DOCUMENT v3.21.1
Commitments And Contingencies (Tables)
 3 Months Ended
Mar. 31, 2021
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 thousandsMarch 31,
2021
Commitments to extend credit: 
Revolving home equity and credit card lines$90,261 
Construction loans136,269 
Other loans330,380 
Standby letters of credit20,119 
Total$577,029