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Goodwill and Other Intangible Assets (Narrative) (Details) - USD ($) $ in Thousands | 6 Months Ended
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Jun. 30, 2020 | Jun. 30, 2019
Goodwill and Other Intangibles [Abstract] |  |
Aggregate Amortization Expense Included In Continued Operations | $ 282 | $ 317

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Balance Type: | debit
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- References No definition available. + Details
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Namespace Prefix: | us-gaap_
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Balance Type: | na
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