Leases (Tables)

12 Months Ended

Dec. 31, 2020

Leases

Schedule of lease cost

	Year Ended December 31,
(Dollars in thousands)	2020		2019
Operating lease cost	$	1,616	$	1,681
Finance lease cost:
Amortization of right-of-use asset		166		—
Interest on lease liability		70		—
Short-term lease cost		219		128
Variable lease cost		52		43
Total lease cost	$	2,123	$	1,852

Schedule of balance sheet details and quantitative details

		December 31,			December 31,
(Dollars in thousands)		2020			2019
Operating leases:
Right of use assets	$	2,404		$	2,785
Lease liabilities		2,488			2,813
Weighted average remaining lease term (years)		3.0			3.0
Weighted average discount rate		2.2	%		3.2	%
Finance leases:
Right of use assets	$	6,193		$	—
Lease liabilities		6,305			—
Weighted average remaining lease term (years)		19.5			—
Weighted average discount rate		2.0	%		—	%

Schedule of cash flow information

	Year Ended December 31,
(Dollars in thousands)	2020		2019
Operating leases:
Operating cash flows	$	1,659	$	1,567
Finance leases:
Operating cash flows		70		—
Financing cash flows		53		—
Total cash flows	$	1,782	$	1,567

Schedule of maturities of operating lease liabilities

	December 31, 2020
(Dollars in thousands)	Operating Leases		Finance Leases
2021	$	1,172	$	61
2022		670		329
2023		460		338
2024		161		346
2025		122		355
Thereafter		17		6,373
Total		2,602		7,802
Imputed interest		(114)		(1,497)
Lease liabilities	$	2,488	$	6,305

Schedule of maturities of finance lease liabilities

	December 31, 2020
(Dollars in thousands)	Operating Leases		Finance Leases
2021	$	1,172	$	61
2022		670		329
2023		460		338
2024		161		346
2025		122		355
Thereafter		17		6,373
Total		2,602		7,802
Imputed interest		(114)		(1,497)
Lease liabilities	$	2,488	$	6,305