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Operating Leases (Tables)
12 Months Ended
Dec. 31, 2020
Operating Leases [Abstract]  
Lease Cost

Operating

Weighted-average remaining term

12.2 years

Weighted-average discount rate

3.20%

Undiscounted Cash Flows Due

Undiscounted cash flows due (in thousands)

Operating

2021

$

561

2022

546

2023

534

2024

544

2025

561

2026 and thereafter

3,319

Total undiscounted cash flows

6,065

Discount on cash flows

(1,081)

Total lease liabilities

$

4,984