Debt (Details) (USD $)
In Thousands, unless otherwise specified |
Sep. 26, 2014
|
Dec. 31, 2013
|
---|---|---|
Debt Instrument [Line Items] | ||
Total Debt | $ 1,681,860 | $ 1,487,091 |
Less: current portion | (73,695) | (29,449) |
Long-term debt | 1,608,165 | 1,457,642 |
Term loans [Member]
|
||
Debt Instrument [Line Items] | ||
Total Debt | 1,242,145 | 1,115,238 |
Revolving credit facilities and other [Member]
|
||
Debt Instrument [Line Items] | ||
Total Debt | $ 439,715 | $ 371,853 |