The fair value portion of contingent consideration asset.

No definition available.

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- Definition

The carrying balance of liabilities for put option classified as noncurrent.

+ References

No definition available.

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- Definition

Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill.

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- Definition

Amount of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI), classified as current.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition

Amount of gain (loss) recognized in income from asset measured at fair value on recurring basis using unobservable input (level 3).

+ References

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-Publisher FASB
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- Definition

Amount of addition (reduction) to the amount at which a liability could be incurred (settled) in a current transaction between willing parties.

+ References

No definition available.

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- Definition

Amount of cash inflow from sale of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI), classified as investing activity.

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Note 13 - Fair Value Measurements (Details Textual) - USD ($) $ in Millions		3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 09, 2020	Jun. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020	Dec. 31, 2020
Proceeds from Sale of Equity Securities, FV-NI		$ 84
Asset Impairment Charges, Total			$ 22		$ 217
Fair Value, Inputs, Level 3 [Member]
Liabilities, Fair Value Adjustment	$ 17
Equity Securities, FV-NI, Current						$ 107
Contingent Consideration Asset, Fair Value Disclosure						20
Asset Impairment Charges, Total				$ 217
Fair Value, Inputs, Level 3 [Member] \| Auction Rate Securities [Member]
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Gain (Loss) Included in Earnings						(4)
Fair Value, Inputs, Level 3 [Member] \| Renewable Energy [Member]
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Gain (Loss) Included in Earnings						$ (21)
Fair Value, Inputs, Level 1 [Member]
Equity Securities, FV-NI, Current				11
Fair Value, Inputs, Level 2 [Member] \| Other Noncurrent Liabilities [Member]
Liabilities for Put Option, Noncurrent				$ 17