Effective Income Tax Rate Reconciliation, Prior Year Income Taxes, Per Share

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- Definition

Equity method investment other than temporary impairment earnings per share.

+ References

No definition available.

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- Definition

Equity method investment other than temporary impairment net of tax.

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No definition available.

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- Definition

Gain (Loss) on Sale of Properties, After Tax

+ References

No definition available.

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- Definition

Gain (Loss) on Sale of Properties, After Tax Per Share Amount

+ References

No definition available.

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- Definition

Quarterly Financial Information [Line Items]

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No definition available.

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- Definition

Restructuring Charges, Net Of Tax

+ References

No definition available.

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- Definition

Restructuring Charges, Per Share

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No definition available.

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- Definition

This item represents an other than temporary decline in value that has been recognized against an investment accounted for under the equity method of accounting. The excess of the carrying amount over the fair value of the investment represents the amount of the write down which is or was reflected in earnings. The written down value is a new cost basis with the adjusted value of the investment becoming its new carrying value subject to the equity accounting method. Evidence of a loss in value might include, but would not necessarily be limited to, absence of an ability to recover the carrying amount of the investment or inability of the investee to sustain an earnings capacity which would justify the carrying amount of the investment.

+ References

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-Name Accounting Standards Codification
-Topic 323
-SubTopic 10
-Section 35
-Paragraph 32
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- Definition

The difference between the carrying value and the sale price of real estate or properties that were intended to be sold or held for capital appreciation or rental income. This element refers to the gain (loss) included in earnings and not to the cash proceeds of the sale. This element is a noncash adjustment to net income when calculating net cash generated by operating activities using the indirect method.

+ References

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- Definition

Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to revisions of previously reported income tax expense (benefit).

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- 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.

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Summary of Quarterly Information (Unaudited) - Additional Information Narrative (Detail) - USD ($) $ / shares in Units, $ in Millions		3 Months Ended					12 Months Ended
	Mar. 04, 2019	Sep. 29, 2019	Mar. 31, 2019	Dec. 31, 2018	Jun. 24, 2018	Mar. 26, 2017	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Quarterly Financial Information [Line Items]
Severance and restructuring charges							$ 0	$ 96	$ 0
Gain on property sale							51	$ 0	198
Foreign derived intangible income deduction related to prior year	$ (75)	$ (62)	$ (65)				(98)
Foreign derived intangible income deduction related to prior year (in dollars per share)	$ 0.26	$ 0.22	$ 0.23
Land
Quarterly Financial Information [Line Items]
Gain on property sale			$ 51						$ 198
Gain on property sale, after tax			$ 38
Gain on property sale per share, after tax (in dollars per share)			$ 0.13
AMMROC
Quarterly Financial Information [Line Items]
Equity method investee impairment				$ 110		$ 64
Equity method investee impairment, net of tax				$ 83		$ 40
Equity method investee impairment (in dollars per share)				$ 0.29		$ 0.14
RMS
Quarterly Financial Information [Line Items]
Severance and restructuring charges					$ 96		60
Severance and restructuring charges, net of tax					$ 76		$ 47
Severance and restructuring charges (in dollars per share)					$ 0.26		$ 0.17