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Inventories (Details) - USD ($) $ in Thousands | Mar. 31, 2022 | Dec. 31, 2021
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Inventory Disclosure [Abstract] |  |
Inventory, Raw Materials and Supplies, Gross | $ 43 | $ 9

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- Definition Gross amount of unprocessed materials to be used in manufacturing or production process and supplies that will be consumed. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(6)) -URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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