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Product Warranties (Narrative) (Detail)
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6 Months Ended |
|---|---|
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Jun. 29, 2012
Day
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Minimum
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| Product Warranty Liability [Line Items] | |
| Warranty periods for products sold, in days | 90 |
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Maximum
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|
| Product Warranty Liability [Line Items] | |
| Warranty periods for products sold, in years | 3 |