FAIR VALUE MEASUREMENTS (Schedule of Assets and Liabilities Measured on a Recurring Basis) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 29, 2013	Dec. 30, 2012	Dec. 25, 2011
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative assets	$ 2,889	$ 1,821
Investment in available-for-sale securities	96,902
Derivative liabilities, gross	(1,728)	(1,530)
Change in Value of Level 3 Liabilities:
Borrowings	505,600	851,400	965,689
Payments	(758,578)	(1,110,711)	(881,833)
Level 3 [Member] | Term Notes and Revolver [Member]
Change in Value of Level 3 Liabilities:
Balance, beginning of period	686,435	945,927
Borrowings	509,500	1,332,300
Payments	(762,091)	(1,591,498)
Change in fair value inputs	(9,194)	(294)
Balance, end of period	424,650	686,435
Level 3 [Member] | Capitalized Lease Obligations [Member]
Change in Value of Level 3 Liabilities:
Balance, beginning of period	880	1,005
Borrowings
Payments	(124)	(114)
Change in fair value inputs	(52)	(11)
Balance, end of period	704	880
Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment in available-for-sale securities	96,902
Deferred compensation plan assets	7,208	7,591
Long-term debt and other borrowing arrangements:
Senior unsecured notes	552,592	521,415
Term notes and revolver	424,650	686,435
Capitalized lease obligations	704	880
Fair Value, Measurements, Recurring [Member] | Commodity Futures Instruments [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative assets	1,494	1,821
Derivative liabilities, gross	(1,728)	(1,530)
Fair Value, Measurements, Recurring [Member] | Commodity Options Instruments [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative assets	1,395
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
Fair Value, Measurements, Recurring [Member] | Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment in available-for-sale securities	96,902
Deferred compensation plan assets	7,208	7,591
Long-term debt and other borrowing arrangements:
Senior unsecured notes	552,592	521,415
Term notes and revolver
Capitalized lease obligations
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	1,494	1,821
Derivative liabilities, gross	(1,728)	(1,530)
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
Fair Value, Measurements, Recurring [Member] | Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment in available-for-sale securities
Deferred compensation plan assets
Long-term debt and other borrowing arrangements:
Senior unsecured notes
Term notes and revolver
Capitalized lease obligations
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	1,395
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
Fair Value, Measurements, Recurring [Member] | Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment in available-for-sale securities
Deferred compensation plan assets
Long-term debt and other borrowing arrangements:
Senior unsecured notes
Term notes and revolver	424,650	686,435
Capitalized lease obligations	704	880
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