Loss contingency, members of the Board also senior management

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

Name:	us-gaap_LossContingenciesLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- 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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Namespace Prefix:	us-gaap_
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Balance Type:	na
Period Type:	duration

- Definition

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

+ References

No definition available.

+ Details

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- Details

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- Details

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Commitments and Contingencies (Details)		9 Months Ended
Commitments and Contingencies (Details)	Jan. 16, 2014 lawsuit	Oct. 01, 2017 lawsuit	Jul. 21, 2015 lawsuit
Loss Contingencies [Line Items]
New claims filed		6
Merger Agreement [Member]
Loss Contingencies [Line Items]
New claims filed	4
Loss contingency, members of the Board also senior management			2
Minimum [Member]
Loss Contingencies [Line Items]
Loss Contingency, Number of Plaintiffs		9
Maximum [Member]
Loss Contingencies [Line Items]
Loss Contingency, Number of Plaintiffs		12