[Line Items] for Contingencies [Table]

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- Definition

Litigation Settlement, Return of Attorney's Fees and Costs

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No definition available.

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- Definition

Loss Contingency, Number of Customers Named in Lawsuit

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No definition available.

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- Definition

Loss Contingency, Number of Subsidiaries Named in Lawsuit

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No definition available.

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- Definition

Loss Contingency, Patents Allegedly Infringed, Number of Products

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No definition available.

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- Definition

Amount of litigation expense, including but not limited to legal, forensic, accounting, and investigative fees.

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No definition available.

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- Definition

Amount of loss contingency liability.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 450
-SubTopic 20
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=82911808&loc=d3e14326-108349

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- Definition

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

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 450
-SubTopic 20
-Section 50
-Paragraph 4
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=82911808&loc=d3e14435-108349

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- Definition

Number of another entity's patents that the entity has allegedly infringed.

+ References

No definition available.

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- Definition

The amount of cash paid for the settlement of litigation or for other legal issues during the period.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 25
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- Definition

Amount of cash and cash equivalents restricted as to withdrawal or usage. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
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-Name Accounting Standards Codification
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Commitments and Contingencies - Gain and Loss Contingencies (Details) $ in Millions				1 Months Ended	12 Months Ended
	Feb. 10, 2017 USD ($)	Jan. 30, 2017 USD ($)	Jun. 10, 2015 product subsidiary patent customer	Sep. 30, 2015 patent	Dec. 31, 2017 claim	Dec. 31, 2016 USD ($)	Sep. 04, 2015 USD ($)
Patent Lawsuit Against Universal Remote Control \| Settled Litigation
Contingencies [Line Items]
Liability accrued						$ 6.6
Payment for settlement		$ 6.6
Patent Lawsuit Against UEBV and Telenet \| Pending Litigation
Contingencies [Line Items]
Number of subsidiaries named in lawsuit \| subsidiary			1
Number of customers named in lawsuit \| customer			1
Patent Lawsuit Against UEBV and Telenet \| Design Patents \| Pending Litigation
Contingencies [Line Items]
Number of products named in lawsuit \| product			1
Number of patents allegedly infringed upon \| patent			2
Patent Lawsuit Against UEBV and Telenet \| Utility Patent \| Pending Litigation
Contingencies [Line Items]
Number of patents allegedly infringed upon \| patent			1	1
Operating Expense \| Patent Lawsuit Against Universal Remote Control \| Settled Litigation
Contingencies [Line Items]
Lawsuits filed \| claim					2
Estimated litigation costs						$ 2.0
Surety bond returned	$ 4.6
Surety Bond
Contingencies [Line Items]
Restricted cash							$ 4.6