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Leases (Schedule Of Maturity Of Operating Lease Liabilities) (Details) - USD ($) $ in Thousands | Dec. 31, 2020 | Dec. 31, 2019
--- | --- | ---
Leases [Abstract] |  |
2021 | $ 1,067 |
2022 | 814 |
2023 | 732 |
2024 | 586 |
2025 and thereafter | 2,618 |
Total future lease payments | 5,817 |
Less: amount representing interest | (430) |
Present value of future lease payments | 5,387 |
Less: current lease oblications | (973) | $ (681)
Long-term lease obligations | $ 4,414 | $ 500

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