|
Note 9 - Fair Value Measurement (Details) - Financial Instruments Not Carried at Fair Value (USD $)
In Thousands, unless otherwise specified |
Mar. 30, 2014
|
Dec. 29, 2013
|
|---|---|---|
| Note 9 - Fair Value Measurement (Details) - Financial Instruments Not Carried at Fair Value [Line Items] | ||
| Carrying Value | $ 408,407 | $ 501,932 |
| Estimated Fair Value | 453,731 | 521,865 |
|
Term Loan [Member]
|
||
| Note 9 - Fair Value Measurement (Details) - Financial Instruments Not Carried at Fair Value [Line Items] | ||
| Carrying Value | 295,533 | 296,135 |
| Estimated Fair Value | 296,272 | 295,170 |
|
Senior Convertible Notes [Member]
|
||
| Note 9 - Fair Value Measurement (Details) - Financial Instruments Not Carried at Fair Value [Line Items] | ||
| Carrying Value | 112,874 | 111,733 |
| Estimated Fair Value | 157,459 | 129,104 |
|
Senior Unsecured Notes [Member]
|
||
| Note 9 - Fair Value Measurement (Details) - Financial Instruments Not Carried at Fair Value [Line Items] | ||
| Carrying Value | 94,064 | |
| Estimated Fair Value | $ 97,591 |