Note 11 - Other Noncurrent Assets - Summary of Other Noncurrent Assets (Details) - USD ($) $ in Millions |
Dec. 31, 2020 |
Dec. 31, 2019 |
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Capitalized turnaround costs, net | $ 250 | $ 223 | ||
Equity Securities, FV-NI | 32 | 0 | ||
Catalyst assets, net | 27 | 24 | ||
Other | 239 | 205 | ||
Total | [1] | $ 548 | $ 452 | |
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- Definition Represents the net carrying amount as of the balance sheet date of capitalized turnaround costs. No definition available.
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- Definition Represents the net carrying amount as of the balance sheet date of catalyst assets. No definition available.
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X | ||||||||||
- Definition Amount of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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X | ||||||||||
- Definition Amount of other miscellaneous assets expected to be realized or consumed after one year or normal operating cycle, if longer. No definition available.
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X | ||||||||||
- Definition Amount of noncurrent assets classified as other. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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