FAIR VALUE MEASUREMENTS (Schedule of Assets and Liabilities Measured on a Recurring Basis) (Details) (USD $) | Mar. 30, 2014 | Dec. 29, 2013 | Mar. 31, 2013 | Dec. 30, 2012 |
In Thousands, unless otherwise specified |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ' | ' | ' | ' |
Derivative assets | $3,176 | $2,889 | ' | ' |
Derivative liabilities, gross | -5,427 | -1,728 | ' | ' |
Level 3 [Member] | Term Notes and Revolver [Member] | ' | ' | ' | ' |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ' | ' | ' | ' |
Long-term debt and other borrowing arrangements | 215,182 | 424,650 | 649,166 | 686,435 |
Level 3 [Member] | Capital Lease Obligations [Member] | ' | ' | ' | ' |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ' | ' | ' | ' |
Long-term debt and other borrowing arrangements | 668 | 704 | 842 | 880 |
Fair Value, Measurements, Recurring [Member] | ' | ' | ' | ' |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ' | ' | ' | ' |
Short-term investments in available-for-sale securities | 37,005 | 96,902 | ' | ' |
Deferred compensation plan assets | 6,874 | 7,208 | ' | ' |
Fair Value, Measurements, Recurring [Member] | Public Bonds and Notes [Member] | ' | ' | ' | ' |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ' | ' | ' | ' |
Long-term debt and other borrowing arrangements | 543,512 | 552,592 | ' | ' |
Fair Value, Measurements, Recurring [Member] | Term Notes and Revolver [Member] | ' | ' | ' | ' |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ' | ' | ' | ' |
Long-term debt and other borrowing arrangements | 215,182 | 424,650 | ' | ' |
Fair Value, Measurements, Recurring [Member] | Capital Lease Obligations [Member] | ' | ' | ' | ' |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ' | ' | ' | ' |
Long-term debt and other borrowing arrangements | 668 | 704 | ' | ' |
Fair Value, Measurements, Recurring [Member] | Commodity Futures Instruments [Member] | ' | ' | ' | ' |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ' | ' | ' | ' |
Derivative assets | 1,478 | 1,494 | ' | ' |
Derivative liabilities, gross | -5,427 | -1,728 | ' | ' |
Fair Value, Measurements, Recurring [Member] | Commodity Options Instruments [Member] | ' | ' | ' | ' |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ' | ' | ' | ' |
Derivative assets | 1,698 | 1,395 | ' | ' |
Fair Value, Measurements, Recurring [Member] | Foreign Currency Futures Instruments [Member] | ' | ' | ' | ' |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ' | ' | ' | ' |
Derivative assets | ' | 1,214 | ' | ' |
Derivative liabilities, gross | -1,212 | ' | ' | ' |
Fair Value, Measurements, Recurring [Member] | Level 1 [Member] | ' | ' | ' | ' |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ' | ' | ' | ' |
Short-term investments in available-for-sale securities | ' | ' | ' | ' |
Deferred compensation plan assets | 6,874 | 7,208 | ' | ' |
Fair Value, Measurements, Recurring [Member] | Level 1 [Member] | Public Bonds and Notes [Member] | ' | ' | ' | ' |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ' | ' | ' | ' |
Long-term debt and other borrowing arrangements | 543,512 | 552,592 | ' | ' |
Fair Value, Measurements, Recurring [Member] | Level 1 [Member] | Term Notes and Revolver [Member] | ' | ' | ' | ' |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ' | ' | ' | ' |
Long-term debt and other borrowing arrangements | ' | ' | ' | ' |
Fair Value, Measurements, Recurring [Member] | Level 1 [Member] | Capital Lease Obligations [Member] | ' | ' | ' | ' |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ' | ' | ' | ' |
Long-term debt and other borrowing arrangements | ' | ' | ' | ' |
Fair Value, Measurements, Recurring [Member] | Level 1 [Member] | Commodity Futures Instruments [Member] | ' | ' | ' | ' |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ' | ' | ' | ' |
Derivative assets | 1,478 | 1,494 | ' | ' |
Derivative liabilities, gross | -5,427 | -1,728 | ' | ' |
Fair Value, Measurements, Recurring [Member] | Level 1 [Member] | Commodity Options Instruments [Member] | ' | ' | ' | ' |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ' | ' | ' | ' |
Derivative assets | ' | ' | ' | ' |
Fair Value, Measurements, Recurring [Member] | Level 1 [Member] | Foreign Currency Futures Instruments [Member] | ' | ' | ' | ' |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ' | ' | ' | ' |
Derivative assets | ' | 1,214 | ' | ' |
Derivative liabilities, gross | -1,212 | ' | ' | ' |
Fair Value, Measurements, Recurring [Member] | Level 2 [Member] | ' | ' | ' | ' |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ' | ' | ' | ' |
Short-term investments in available-for-sale securities | 37,005 | 96,902 | ' | ' |
Deferred compensation plan assets | ' | ' | ' | ' |
Fair Value, Measurements, Recurring [Member] | Level 2 [Member] | Public Bonds and Notes [Member] | ' | ' | ' | ' |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ' | ' | ' | ' |
Long-term debt and other borrowing arrangements | ' | ' | ' | ' |
Fair Value, Measurements, Recurring [Member] | Level 2 [Member] | Term Notes and Revolver [Member] | ' | ' | ' | ' |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ' | ' | ' | ' |
Long-term debt and other borrowing arrangements | ' | ' | ' | ' |
Fair Value, Measurements, Recurring [Member] | Level 2 [Member] | Capital Lease Obligations [Member] | ' | ' | ' | ' |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ' | ' | ' | ' |
Long-term debt and other borrowing arrangements | ' | ' | ' | ' |
Fair Value, Measurements, Recurring [Member] | Level 2 [Member] | Commodity Futures Instruments [Member] | ' | ' | ' | ' |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ' | ' | ' | ' |
Derivative assets | ' | ' | ' | ' |
Derivative liabilities, gross | ' | ' | ' | ' |
Fair Value, Measurements, Recurring [Member] | Level 2 [Member] | Commodity Options Instruments [Member] | ' | ' | ' | ' |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ' | ' | ' | ' |
Derivative assets | 1,698 | 1,395 | ' | ' |
Fair Value, Measurements, Recurring [Member] | Level 2 [Member] | Foreign Currency Futures Instruments [Member] | ' | ' | ' | ' |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ' | ' | ' | ' |
Derivative assets | ' | ' | ' | ' |
Derivative liabilities, gross | ' | ' | ' | ' |
Fair Value, Measurements, Recurring [Member] | Level 3 [Member] | ' | ' | ' | ' |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ' | ' | ' | ' |
Short-term investments in available-for-sale securities | ' | ' | ' | ' |
Deferred compensation plan assets | ' | ' | ' | ' |
Fair Value, Measurements, Recurring [Member] | Level 3 [Member] | Public Bonds and Notes [Member] | ' | ' | ' | ' |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ' | ' | ' | ' |
Long-term debt and other borrowing arrangements | ' | ' | ' | ' |
Fair Value, Measurements, Recurring [Member] | Level 3 [Member] | Term Notes and Revolver [Member] | ' | ' | ' | ' |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ' | ' | ' | ' |
Long-term debt and other borrowing arrangements | 215,182 | 424,650 | ' | ' |
Fair Value, Measurements, Recurring [Member] | Level 3 [Member] | Capital Lease Obligations [Member] | ' | ' | ' | ' |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ' | ' | ' | ' |
Long-term debt and other borrowing arrangements | 668 | 704 | ' | ' |
Fair Value, Measurements, Recurring [Member] | Level 3 [Member] | Commodity Futures Instruments [Member] | ' | ' | ' | ' |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ' | ' | ' | ' |
Derivative assets | ' | ' | ' | ' |
Derivative liabilities, gross | ' | ' | ' | ' |
Fair Value, Measurements, Recurring [Member] | Level 3 [Member] | Commodity Options Instruments [Member] | ' | ' | ' | ' |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ' | ' | ' | ' |
Derivative assets | ' | ' | ' | ' |
Fair Value, Measurements, Recurring [Member] | Level 3 [Member] | Foreign Currency Futures Instruments [Member] | ' | ' | ' | ' |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ' | ' | ' | ' |
Derivative assets | ' | ' | ' | ' |
Derivative liabilities, gross | ' | ' | ' | ' |