Commitments and Contingencies (Details) (MaxLinear, USD $) In Millions, unless otherwise specified	0 Months Ended	12 Months Ended
Oct. 03, 2013	Dec. 31, 2012 item
MaxLinear
Patent Litigation
Number of patent infringement lawsuits filed		3
One-time payment receivable under the Settlement Agreement	$ 1.25
Covenant period related to not to sue	3 years

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

No definition available.

Name:	us-gaap_LitigationSettlementAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration