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Commitments and Contingencies (Details) (USD $) | 12 Months Ended | 0 Months Ended | 12 Months Ended
--- | --- | --- | ---
Dec. 28, 2013 | Dec. 29, 2012 | Dec. 31, 2011 | Oct. 03, 2013 MaxLinear | Dec. 29, 2012 MaxLinear item
Commitments and Contingencies |  |  |  |  |
Rent expense under operating leases | $ 4,200,000 | $ 4,400,000 | $ 4,500,000 |  |
Minimum annual future rentals |  |  |  |  |
2014 | 4,232,000 |  |  |  |
2015 | 3,704,000 |  |  |  |
2016 | 3,058,000 |  |  |  |
2017 | 2,350,000 |  |  |  |
2018 | 1,449,000 |  |  |  |
Thereafter | 682,000 |  |  |  |
Total minimum lease payments | 15,475,000 |  |  |  |
Patent Litigation |  |  |  |  |
Number of patent infringement lawsuits filed |  |  |  |  | 3
One-time payment receivable under the Settlement Agreement |  |  |  | $ 1,250,000 |
Covenant period related to not to sue |  |  |  | 3 years |

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- Definition Amount of rent expense incurred for leased assets, including but not limited to, furniture and equipment, that is not directly or indirectly associated with the manufacture, sale or creation of a product or product line. + References No definition available. + Details
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- Definition Amount of required minimum rental payments for leases having an initial or remaining non-cancelable letter-terms in excess of one year. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 10 -Section 55 -Paragraph 40 -Subparagraph (Note 3) -URI http://asc.fasb.org/extlink&oid=6584154&loc=d3e38371-112697 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 20 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6453985&loc=d3e41502-112717 + Details
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