Inventory (Details Narrative) - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | 12 Months Ended |
|---|---|---|---|
Sep. 30, 2020 |
Sep. 30, 2020 |
Dec. 31, 2019 |
|
| Inventory | |||
| Reduction in inventory valuation | $ 1,840 | $ 6,296 | $ 10,263 |
| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Amount of increase (decrease) in valuation and qualifying accounts and reserves. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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