v3.21.2

DISPOSITION AND IMPAIRMENTS Table (Details) - USD ($) $ in Thousands | Sep. 30, 2021 | Dec. 31, 2020
--- | --- | ---
Disposal Group, Not Discontinued Operation, Disposal Disclosures [Abstract] |  |
Property, plant and equipment, net of accumulated depreciation and impairment loss | $ 247,881 |
Other long-term assets, net | 1,875 |
Assets held for sale | 249,756 | $ 0
Current portion of finance lease obligation | 78 |
Accrued liabilities | 2,456 |
Long-term debt, less current portion (finance lease obligation) | 150 |
Other long-term liabilities | 1,102 |
Liabilities held for sale | $ 3,786 | $ 0

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