| Schedule of Finite-Lived Intangible Assets [Table Text Block] |
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December 29, 2013
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December 30, 2012
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(in thousands)
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Estimated range of lives (in years)
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Gross Amount
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Additions
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Accumulated Amortization
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Net Amount
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Gross Amount
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Accumulated Amortization
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Net Amount
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Developed technology
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5
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to
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10
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$
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111,376
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$
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29,100
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$
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(53,661
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)
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$
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86,815
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$
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111,376
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$
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(35,386
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)
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$
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75,990
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Customer relationships
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5
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to
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10
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91,709
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18,800
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(36,366
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)
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74,143
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93,264
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(25,191
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)
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68,073
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Trade names
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0.5
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to
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7
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8,252
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1,400
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(5,719
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)
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3,933
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8,374
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(3,284
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)
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5,090
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Trademarks
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7
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to
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8
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-
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2,700
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(142
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)
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2,558
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|
-
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-
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-
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IP R&D (1)
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-
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500
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-
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500
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|
-
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-
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-
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Total
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$
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211,337
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$
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52,500
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$
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(95,888
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)
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$
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167,949
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|
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$
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213,014
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|
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$
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(63,861
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)
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$
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149,153
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(1) All the IP R&D projects are expected to be transferred to developed technology by the first quarter of fiscal 2016
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