Percentage of voting equity interests acquired at the acquisition date in the business combination.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463

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- Definition

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

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 323
-SubTopic 10
-Section 50
-Paragraph 3
-Subparagraph (a)(1)
-URI http://asc.fasb.org/extlink&oid=66011266&loc=d3e33918-111571

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- Definition

The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 13
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3213-108585

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- Definition

Cash received for the settlement of litigation during the current period.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 25
-Subparagraph (c)
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Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.

+ References

No definition available.

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Subsequent Events (Details) € in Millions, $ in Millions	Feb. 28, 2018 EUR (€)	Feb. 01, 2018 USD ($)	Dec. 31, 2017
Omni Plastics [Member] \| Subsequent Event [Member]
Subsequent Event [Line Items]
Payments to Acquire Businesses, Gross \| $		$ 158
Advanced Engineered Materials [Member] \| Omni Plastics [Member] \| Subsequent Event [Member]
Subsequent Event [Line Items]
Business Acquisition, Percentage of Voting Interests Acquired		100.00%
InfraServ GmbH & Co. Knapsack KG [Member]
Subsequent Event [Line Items]
Equity Method Investment, Ownership Percentage			27.00%
InfraServ GmbH & Co. Gendorf KG [Member]
Subsequent Event [Line Items]
Equity Method Investment, Ownership Percentage			39.00%
InfraServ GmbH & Co. Knapsack KG and InfraServ GmbH & Co. Gendorf KG [Member] \| Subsequent Event [Member]
Subsequent Event [Line Items]
Proceeds from Legal Settlements \| €	€ 4
Maximum [Member] \| InfraServ GmbH & Co. Knapsack KG [Member] \| Subsequent Event [Member]
Subsequent Event [Line Items]
Equity Method Investment, Ownership Percentage	27.00%
Maximum [Member] \| InfraServ GmbH & Co. Gendorf KG [Member] \| Subsequent Event [Member]
Subsequent Event [Line Items]
Equity Method Investment, Ownership Percentage	39.00%
Minimum [Member] \| InfraServ GmbH & Co. Knapsack KG [Member] \| Subsequent Event [Member]
Subsequent Event [Line Items]
Equity Method Investment, Ownership Percentage	22.00%
Minimum [Member] \| InfraServ GmbH & Co. Gendorf KG [Member] \| Subsequent Event [Member]
Subsequent Event [Line Items]
Equity Method Investment, Ownership Percentage	30.00%