Amount of judgment or settlement awarded to (against) the entity in respect of litigation.

No definition available.

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- Definition

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.

+ References

No definition available.

+ Details

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- Definition

The total number of new claims filed pertaining to a loss contingency during the period.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 450
-SubTopic 20
-Section 50
-Paragraph 4
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=25496072&loc=d3e14435-108349

+ Details

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- Definition

Number of plaintiffs that have filed claims pertaining to a loss contingency.

+ References

No definition available.

+ Details

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- Definition

The parent entity's interest in net assets of the subsidiary, expressed as a percentage.

+ References

No definition available.

+ Details

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- Details

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- Details

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Contingencies - Additional Information (Details)	Jan. 19, 2016 Plaintiff Lawsuit	Dec. 16, 2015 Plaintiff	Jun. 18, 2015 USD ($)
State Court Lawsuit [Member]
Loss Contingencies [Line Items]
Number of plaintiffs \| Plaintiff		2
Federal Court Lawsuits [Member]
Loss Contingencies [Line Items]
Number of plaintiffs \| Plaintiff	2
Number of putative class action lawsuits filed \| Lawsuit	2
Environment Proceeding [Member]
Loss Contingencies [Line Items]
Ownership interest			63.00%
Environment Proceeding [Member] \| Minimum [Member]
Loss Contingencies [Line Items]
Litigation settlement amount \| $			$ 100,000
Environment Proceeding [Member] \| Maximum [Member]
Loss Contingencies [Line Items]
Litigation settlement amount \| $			$ 300,000