Business Combinations and Goodwill (Identified Intangible Assets Acquired) (Details) - Silicon Image, Inc $ in Thousands	Mar. 10, 2015 USD ($)
Business Acquisition [Line Items]
Intangible assets	$ 157,079
Total identified intangible assets	192,079
Developed technology
Business Acquisition [Line Items]
Intangible assets	125,000
Customer relationships
Business Acquisition [Line Items]
Intangible assets	29,458
Licensed technology
Business Acquisition [Line Items]
Intangible assets	$ 1,852
Patents
Business Acquisition [Line Items]
Asset Life in Years	5 years
Intangible assets	$ 769
In-process research and development
Business Acquisition [Line Items]
In-process research and development	$ 35,000
Minimum \| Developed technology
Business Acquisition [Line Items]
Asset Life in Years	3 years
Minimum \| Customer relationships
Business Acquisition [Line Items]
Asset Life in Years	4 years
Minimum \| Licensed technology
Business Acquisition [Line Items]
Asset Life in Years	3 years
Maximum \| Developed technology
Business Acquisition [Line Items]
Asset Life in Years	5 years
Maximum \| Customer relationships
Business Acquisition [Line Items]
Asset Life in Years	7 years
Maximum \| Licensed technology
Business Acquisition [Line Items]
Asset Life in Years	5 years

Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 1
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- Definition

Amount of assets, excluding financial assets and goodwill, that lack physical substance, having a projected indefinite period of benefit, acquired at the acquisition date.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (c)
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Amount of intangible assets, excluding goodwill, acquired at the acquisition date.

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The amount of identifiable intangible assets recognized as of the acquisition date.

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