The charge against earnings in the period for known or estimated future costs arising from requirements to perform environmental remediation activities.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

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- Definition

The value (monetary amount) of the award the plaintiff seeks in the legal matter.

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Reflects the estimated amount of loss from the specified contingency as of the balance sheet date.

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-Name Accounting Standards Codification

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- Definition

Represents the minimum number of years that must pass before another arbitration proceeding may be held to adjust the environmental costs percentage paid by a counterparty.

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Represents environmental costs percentage, net of recoveries or credits from third parties, to be paid by a counterparty.

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No definition available.

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Commitments and Contingencies (Additional Information) (Detail) (USD $) In Thousands, unless otherwise specified	12 Months Ended	92 Months Ended
	Dec. 31, 2014	Mar. 31, 2015
Unfavorable Regulatory Action [Member]
Commitments and Contingencies Disclosure [Line Items]
Possible amount of claims in settlement for compliance violations		200
Goodrich And PolyOne [Member]
Commitments and Contingencies Disclosure [Line Items]
Costs incurred for environmental remediation services	2,805
Goodrich And PolyOne [Member] \| Settled Litigation [Member]
Commitments and Contingencies Disclosure [Line Items]
Percentage of costs related to environmental issues to be paid by PolyOne		100.00%
Minimum number of years between arbitrations		5 years
Goodrich And PolyOne [Member] \| Pending Litigation [Member]
Commitments and Contingencies Disclosure [Line Items]
Reimbursement of remediation costs sought by PolyOne		1,400