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Leases (Tables)

12 Months Ended

Dec. 31, 2021

Leases [Abstract]

Components of lease costs and supplemental information related to leases

The tables below present the components of lease costs and supplemental information related to leases as of and for the periods presented.


		December 31,
		2021				2020
		(Dollars in thousands)
Lease Assets and Liabilities
ROU assets		$	19,274			$	19,112
Total lease liabilities			20,864				21,164


		Year Ended December 31,
		2021				2020
		(Dollars in thousands)
Lease Cost
Operating lease expense (1)		$	6,613			$	6,558
Sublease income			—				—
Total lease expense		$	6,613			$	6,558

(1)

Includes short-term leases and variable lease costs, which are immaterial.


Other Information
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash outflows from operating leases, net		$	7,081			$	7,387


		December 31,
		2020				2019
Lease Term and Discount Rate
Weighted average remaining lease term (years)			4.26				4.16
Weighted average discount rate			2.41	%			2.80	%

Future lease payments required for leases that have initial or remaining non-cancelable lease terms

The future lease payments required for leases that have initial or remaining non-cancelable lease terms in excess of one year as of December 31, 2021, excluding property taxes and insurance, are as follows:


		December 31, 2021
		(Dollars in thousands)
Year:
2022		$	6,515
2023			4,947
2024			3,795
2025			3,112
2026			2,101
Thereafter			1,438
Total future lease payments			21,908
Less: Imputed interest			(1,044	)
Present value of lease liabilities		$	20,864