Commitments and Contingences (Tables)

3 Months Ended

Mar. 31, 2020

Commitments and Contingencies Disclosure [Abstract]

Schedule of maturities of operating lease liabilities

(dollars in thousands)	As of March 31, 2020
Lease payments due:
Within one year	$	701
After one but within two years	643
After two but within three years	605
After three but within four years	614
After four but within five years	624
After five years	8,615
Total undiscounted cash flows	$	11,802
Discount on cash flows	3,405
Total lease liability	$	8,397