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Operating Leases (Tables)
12 Months Ended
Dec. 31, 2021
Operating Leases [Abstract]  
Lease Cost OperatingWeighted-average remaining term 11.5 yearsWeighted-average discount rate 2.95%
Undiscounted Cash Flows Due Undiscounted cash flows due (in thousands)Operating2022$ 5462023 5352024 5432025 5612026 5042027 and thereafter 2,815 Total undiscounted cash flows 5,504Discount on cash flows (927)Total lease liabilities$ 4,577