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Employee Benefit Plans (Schedule of Amounts Recognized in Balance Sheet) (Details) - Pension Plan [Member] - USD ($) $ in Thousands | Dec. 31, 2018 | Dec. 31, 2017
--- | --- | ---
Other assets | $ 2,816 | $ 3,156
Other liabilities |  |
Total | $ 2,816 | $ 3,156

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