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Note 20. Commitments, Contingencies and Legal Matters (Details) - Product Warranties (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | ||
|---|---|---|---|
|
Dec. 29, 2013
|
Dec. 30, 2012
|
Dec. 25, 2011
|
|
| Product Warranties [Abstract] | |||
| Balance, beginning of period | $ 2,124 | $ 2,537 | $ 3,967 |
| Provision for warranties issued | 2,750 | 3,401 | 3,573 |
| Settlements | (3,074) | (3,508) | (4,215) |
| Changes in liability for pre-existing warranties during the period | 255 | (306) | (788) |
| Balance, end of period | $ 2,055 | $ 2,124 | $ 2,537 |