The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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-Section 50
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Maximum potential amount of future payments (undiscounted) the guarantor could be required to make under the guarantee or each group of similar guarantees before reduction for potential recoveries under recourse or collateralization provisions.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 460
-SubTopic 10
-Section 50
-Paragraph 4
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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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Contingencies (Third-Party Guarantees) (Details) - Philip Morris Investment B.V. [Member] $ in Millions, $ in Millions	Oct. 17, 2020 CAD ($)	Oct. 17, 2020 USD ($)	Sep. 30, 2020
Medicago Inc. [Member]
Loss Contingencies [Line Items]
Ownership percentage			32.00%
Subsequent Event [Member] \| Financial Guarantee [Member]
Loss Contingencies [Line Items]
Value of financial guarantee	$ 173	$ 131