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Discontinued Operations Results of Discontinued Operations (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |
Net loss on dispositions of assets | $ (130) | $ (1,290) | $ (150)
Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent | $ 0 | $ 0 | 36,680
Discontinued Operations, Disposed of by Sale [Member] |  |  |
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |
Disposal Group, Including Discontinued Operation, Revenue |  |  | 182,590
Disposal Group, Including Discontinued Operation, Costs of Goods Sold |  |  | (138,100)
Disposal Group, Including Discontinued Operation, Gross Profit (Loss) |  |  | 44,490
Disposal Group, Including Discontinued Operations, SG&A |  |  | (32,920)
Net loss on dispositions of assets |  |  | 38,900
Disposal Group, Including Discontinued Operation, Operating Income (Loss) |  |  | 50,470
Disposal Group, Including Discontinued Operations, Other Expense, net |  |  | (30)
Disposal Group, Including Discontinued Operations, Nonoperating Expense |  |  | (30)
Discontinued Operation, Income (Loss) from Discontinued Operation, before Income Tax |  |  | 50,440
Discontinued Operation, Tax Effect of Discontinued Operation |  |  | (13,760)
Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent |  |  | $ 36,680

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