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Discontinued Operations (Details) - USD ($) $ in Thousands | Jan. 27, 2020 | Jan. 07, 2020
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Discontinued Operations and Disposal Groups [Abstract] |  |
Proceeds from Sale of Buildings | $ 2,500 | $ 2,500

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- Definition The cash inflow from sale of buildings. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3179-108585 + Details
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