Note 7 - Restructuring, Impairment and Plant Closing Costs - Cash and Noncash Restructuring Charges (Details) - USD ($) $ in Millions |
3 Months Ended | |
---|---|---|
Mar. 31, 2021 |
Mar. 31, 2020 |
|
Other noncash charges | $ 8 | $ 0 |
Total restructuring, impairment and plant closing credits | 24 | 3 |
Initiatives 2020 and Prior [Member] | ||
Restructuring Charges, Total | 14 | 0 |
Initiatives 2021 [Member] | ||
Restructuring Charges, Total | 2 | 0 |
Initiatives 2019 and Prior [Member] | ||
Restructuring Charges, Total | 0 | 1 |
Initiatives 2020 [Member] | ||
Restructuring Charges, Total | $ 0 | $ 2 |
X | ||||||||||
- Definition The aggregate amount provided for estimated restructuring charges, asset impairment loss and plant closing cost incurred during an accounting period. No definition available.
|
X | ||||||||||
- Definition Represents the amount of other non-cash charges associated with exit from or disposal of business activities or restructuring pursuant to a duly authorized plan. No definition available.
|
X | ||||||||||
- Definition Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|