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Note 10 - Fair Value Measurement (Details) - Financial Instruments Not Carried at Fair Value (USD $)
In Thousands, unless otherwise specified |
Jun. 29, 2014
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Dec. 29, 2013
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|---|---|---|
| Note 10 - Fair Value Measurement (Details) - Financial Instruments Not Carried at Fair Value [Line Items] | ||
| Carrying Value | $ 408,983 | $ 501,932 |
| Estimated Fair Value | 481,286 | 521,865 |
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Term Loan [Member]
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| Note 10 - Fair Value Measurement (Details) - Financial Instruments Not Carried at Fair Value [Line Items] | ||
| Carrying Value | 294,933 | 296,135 |
| Estimated Fair Value | 295,670 | 295,170 |
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Senior Convertible Notes [Member]
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| Note 10 - Fair Value Measurement (Details) - Financial Instruments Not Carried at Fair Value [Line Items] | ||
| Carrying Value | 114,050 | 111,733 |
| Estimated Fair Value | 185,616 | 129,104 |
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Senior Unsecured Notes [Member]
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| Note 10 - Fair Value Measurement (Details) - Financial Instruments Not Carried at Fair Value [Line Items] | ||
| Carrying Value | 94,064 | |
| Estimated Fair Value | $ 97,591 |