Debt - Long-term Debt (Details) - USD ($) $ in Thousands	Sep. 28, 2019	Dec. 29, 2018
Debt Instrument [Line Items]
Total long-term debt	$ 981,417	$ 988,624
Less current maturities	(109,188)	(8,280)
Long-term debt	872,229	980,344
Finance lease obligations payable through 2029 with interest rates ranging from 1.45% to 6% at March 30, 2019 and ranging from 1.45% to 6.0% at December 29, 2018	$ 4,205	$ 3,944
Minimum [Member]
Debt Instrument [Line Items]
Finance lease obligations, interest rates	1.64%	1.45%
Maximum [Member]
Debt Instrument [Line Items]
Finance lease obligations, interest rates	19.13%	6.00%
Private placement facilities [Member]
Debt Instrument [Line Items]
Total long-term debt	$ 621,217	$ 628,189
U.S. trade accounts receivable securitization [Member]
Debt Instrument [Line Items]
Total long-term debt	350,000	350,000
Various collateralized and uncollateralized loans payable with interest in varying installments through 2023 at interest rates ranging from 2.61% to 4.17% at March 30, 2019 and ranging from 2.61% to 4.17% at December 29, 2018 [Member]
Debt Instrument [Line Items]
Total long-term debt	$ 5,995	$ 6,491
Various collateralized and uncollateralized loans payable with interest in varying installments through 2023 at interest rates ranging from 2.61% to 4.17% at March 30, 2019 and ranging from 2.61% to 4.17% at December 29, 2018 [Member] | Minimum [Member]
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage	2.56%	2.61%
Various collateralized and uncollateralized loans payable with interest in varying installments through 2023 at interest rates ranging from 2.61% to 4.17% at March 30, 2019 and ranging from 2.61% to 4.17% at December 29, 2018 [Member] | Maximum [Member]
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage	10.50%	4.17%