Financial Instruments and Fair Value Measurements (Details 3) (USD $)
In Thousands, unless otherwise specified |
6 Months Ended | |
---|---|---|
Jun. 28, 2013
|
Jun. 29, 2012
|
|
Liability for contingent payments, Beginning balance | $ 6,517 | |
Interest Accretion | 370 | |
Cash payment | (3,500) | 0 |
Liability for contingent payments, Ending balance | $ 3,387 |