Leases (Tables)

3 Months Ended

Mar. 31, 2022

Leases [Abstract]

Schedule of Lease Costs

The following table presents lease costs disaggregated by type:

	For the Three Months Ended March 31,
(Dollars in thousands)	2022		2021
Operating lease cost	$	1,482	$	1,470
Short-term lease cost	2,633		2,739
Total lease cost	$	4,115	$	4,209

The following table presents supplemental cash flow information:

	For the Three Months Ended March 31,
(Dollars in thousands)	2022		2021
Cash paid for amounts included in the measurement of lease liabilities - operating leases	$	1,535	$	1,375

The following table presents the weighted average remaining lease term and discount rate:

	March 31,
(Dollars in thousands)	2022	2021
Weighted-average remaining lease term - operating leases (in years)	4.60	5.09
Weighted-average discount rate - operating leases	4.42%	4.65%

Schedule of Maturities of Lease Liabilities

Maturities of lease liabilities as of March 31, 2022, were as follows:

For the Year Ended December 31,	(Dollars in thousands)
2022 (remaining nine months)	$	3,784
2023	4,309
2024	3,419
2025	2,459
2026	2,079
Thereafter	2,078
Total future lease payments	18,128
Imputed interest	(1,760)
Total	$	16,368