COMMITMENTS AND CONTINGENCIES (Narrative) (Details) R$ in Millions			1 Months Ended	12 Months Ended			14 Months Ended
	Jun. 04, 2018 BRL (R$)	Jun. 05, 2017 BRL (R$)	Oct. 13, 2016 producer	Dec. 30, 2018 USD ($)	Dec. 31, 2017 USD ($)	Dec. 25, 2016 USD ($)	Jan. 31, 2019 claim
Other Commitments [Line Items]
Outstanding purchase contracts, payable in 2019				$ 433,800,000
Outstanding purchase contracts, payable in 2020				6,700,000
Outstanding purchase contracts, payable in 2021				0
Rental expense for operating leases				60,300,000	$ 59,000,000	$ 56,900,000
Maximum potential amount of residual value guarantees				$ 55,900,000
Number of other producers named in lawsuit | producer			13
Minimum
Other Commitments [Line Items]
Operating leases, terms of lease maturities				1 year
Maximum
Other Commitments [Line Items]
Operating leases, terms of lease maturities				10 years
Leniency Agreement
Other Commitments [Line Items]
Litigation settlement, amount awarded to other party | R$		R$ 10,300.0
Litigation settlement, payment period		25 years
Payments for settlements | R$	R$ 50.0
Tax Year 2009 | Mexican Tax Authority | Foreign Tax Authority
Other Commitments [Line Items]
Estimate of possible loss				$ 24,300,000
Tax Year 2010 | Mexican Tax Authority | Foreign Tax Authority
Other Commitments [Line Items]
Estimate of possible loss				$ 16,100,000
Subsequent Event
Other Commitments [Line Items]
Number of complaints filed | claim							18