Aggregate Units Exchanged - Sylvamo Corporation Investment

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- Definition

Tax Benefit on Exchange of Sylvamo Shares

+ References

No definition available.

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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).

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- Definition

The value of notes retired (or transferred to another entity) in noncash investing or financing transactions.

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- Definition

The cash inflow during the period from additional borrowings in aggregate debt. Includes proceeds from short-term and long-term debt.

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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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- Definition

Percentage of subsidiary's or equity investee's stock owned by parent company after stock transaction.

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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.

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(Current Investments) (Details) $ in Millions	3 Months Ended					12 Months Ended
(Current Investments) (Details) $ in Millions	Dec. 31, 2022 USD ($)	Sep. 30, 2022 USD ($)	Jun. 30, 2022 USD ($)	Mar. 31, 2022 USD ($)	Dec. 31, 2021 USD ($)	Dec. 31, 2022 USD ($)	Dec. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)
Debt and Equity Securities, FV-NI [Line Items]
Percentage of ownership retained					19.90%		19.90%
Tax Benefit on Exchange of Sylvamo Shares						$ (56)
Proceeds from exchange of equity securities						311	$ 0	$ 0
Current investments	$ 0				$ 245	$ 0	245
Proceeds from Issuance of Debt		$ 210	$ 144
Sylvamo Corporation Investment
Debt and Equity Securities, FV-NI [Line Items]
Aggregate Units Exchanged - Sylvamo Corporation Investment		4,614,358,000,000	4,132,000,000,000
Notes Reduction		$ 167	$ 144
Tax Benefit on Exchange of Sylvamo Shares	$ 0	35	31	$ 0			$ 0	$ 0
Proceeds from exchange of equity securities		$ 167	$ 144