Net of tax amount classified as restructuring charges.

No definition available.

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- Definition

Amount of cash payments made as the result of exit or disposal activities. Excludes payments associated with a discontinued operation or an asset retirement obligation.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 420
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (b)(2)
-URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 17
-Subparagraph (f)
-URI http://asc.fasb.org/extlink&oid=109223946&loc=d3e3367-108585

+ Details

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- Definition

The cash outflow for purchases of and capital improvements on property, plant and equipment (capital expenditures), software, and other intangible assets.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 13
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=109223946&loc=d3e3213-108585

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- Definition

Amount of expected cost remaining for the specified restructuring cost.

+ References

No definition available.

+ Details

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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.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 420
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SAB Topic 5.P.3)
-URI http://asc.fasb.org/extlink&oid=115931487&loc=d3e140864-122747

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 420
-SubTopic 10
-Section 50
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-URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
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-Section 45
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-URI http://asc.fasb.org/extlink&oid=109223946&loc=d3e3602-108585

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-URI http://asc.fasb.org/extlink&oid=115931487&loc=d3e140904-122747

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Spin-Off Charges (Narrative) (Details) - USD ($)	3 Months Ended		9 Months Ended		12 Months Ended
Spin-Off Charges (Narrative) (Details) - USD ($)	Sep. 30, 2018	Sep. 30, 2017	Sep. 30, 2018	Sep. 30, 2017	Dec. 31, 2018	Dec. 31, 2017
Restructuring charges	$ 1,000,000	$ 4,000,000	$ 3,000,000	$ 6,000,000
Restructuring charges, net of tax	1,000,000	3,000,000	2,000,000	3,000,000
Costs paid or otherwise settled			6,000,000	4,000,000
Discontinued Operations, Disposed of by Means Other than Sale, Spinoff [Member]
Restructuring charges	8,000,000	6,000,000	23,000,000	6,000,000
Restructuring charges, net of tax	6,000,000	$ 5,000,000	18,000,000	$ 5,000,000
Spin-off charges accrued	$ 0		$ 0			$ 1,000,000
Costs paid or otherwise settled						$ 2,000,000
Minimum \| Scenario, Forecast [Member] \| Discontinued Operations, Disposed of by Means Other than Sale, Spinoff [Member]
Incremental capital expenditures required to effect the spin-off					$ 15,000,000
Maximum \| Scenario, Forecast [Member] \| Discontinued Operations, Disposed of by Means Other than Sale, Spinoff [Member]
Restructuring charges					25,000,000
Incremental capital expenditures required to effect the spin-off					$ 20,000,000