Derivatives Derivative Effect of Derivatives Not Designated As Hedges (Details) € in Thousands, ¥ in Thousands, ¥ in Thousands, £ in Thousands, PLN in Thousands, BRL in Thousands, AUD in Thousands, $ in Thousands	12 Months Ended
	Dec. 30, 2017 USD ($)	Dec. 31, 2016 USD ($)	Jan. 02, 2016 USD ($)	Dec. 30, 2017 EUR (€)	Dec. 30, 2017 GBP (£)	Dec. 30, 2017 CNY (¥)	Dec. 30, 2017 AUD	Dec. 30, 2017 PLN	Dec. 30, 2017 BRL	Dec. 30, 2017 JPY (¥)
Derivative [Line Items]
Asset Derivatives Fair Value	$ 4,346	$ 13,325
Designated as Hedging Instrument [Member]
Derivative [Line Items]
Asset Derivatives Fair Value	3,418	4,235
Not Designated as Hedging Instrument [Member]
Derivative [Line Items]
Asset Derivatives Fair Value	928	9,090
Derivative, Gain (Loss) on Derivative, Net	9,382	(10,562)	$ (21,750)
Foreign Exchange Contract [Member] | Foreign Currency Gain (Loss) [Member] | Not Designated as Hedging Instrument [Member]
Derivative [Line Items]
Derivative, Gain (Loss) on Derivative, Net	13,460	(1,542)	(27,321)
Foreign Exchange Contract [Member] | Selling, General and Administrative Expenses [Member] | Not Designated as Hedging Instrument [Member]
Derivative [Line Items]
Derivative, Gain (Loss) on Derivative, Net	(2,763)	(8,543)	7,508
BRI/EUR 1 [Member] | Short [Member] | Not Designated as Hedging Instrument [Member]
Derivative [Line Items]
Derivative, Notional Amount | BRL									BRL 28,792
BRI/EUR 1 [Member] | Long [Member] | Not Designated as Hedging Instrument [Member]
Derivative [Line Items]
Derivative, Notional Amount | €				€ 7,457
Soybean Meal [Member] | Sales [Member] | Not Designated as Hedging Instrument [Member]
Derivative [Line Items]
Derivative, Gain (Loss) on Derivative, Net	(405)	7	0
BRI/EUR 2 [Member] | Short [Member] | Not Designated as Hedging Instrument [Member]
Derivative [Line Items]
Derivative, Notional Amount | BRL									BRL 67,834
BRI/EUR 2 [Member] | Long [Member] | Not Designated as Hedging Instrument [Member]
Derivative [Line Items]
Derivative, Notional Amount	20,590
EUR/USD [Member] | Short [Member] | Not Designated as Hedging Instrument [Member]
Derivative [Line Items]
Derivative, Notional Amount | €				65,457
EUR/USD [Member] | Long [Member] | Not Designated as Hedging Instrument [Member]
Derivative [Line Items]
Derivative, Notional Amount	77,795
EUR/PLN [Member] | Short [Member] | Not Designated as Hedging Instrument [Member]
Derivative [Line Items]
Derivative, Notional Amount | €				9,017
EUR/PLN [Member] | Long [Member] | Not Designated as Hedging Instrument [Member]
Derivative [Line Items]
Derivative, Notional Amount | PLN								PLN 38,000
EUR/JPN [Member] | Short [Member] | Not Designated as Hedging Instrument [Member]
Derivative [Line Items]
Derivative, Notional Amount | €				5,030
EUR/JPN [Member] | Long [Member] | Not Designated as Hedging Instrument [Member]
Derivative [Line Items]
Derivative, Notional Amount | ¥										¥ 673,000
EUR/CNY [Member] | Short [Member] | Not Designated as Hedging Instrument [Member]
Derivative [Line Items]
Derivative, Notional Amount | €				28,077
EUR/CNY [Member] | Long [Member] | Not Designated as Hedging Instrument [Member]
Derivative [Line Items]
Derivative, Notional Amount | ¥						¥ 222,612
EUR/AUD [Member] | Short [Member] | Not Designated as Hedging Instrument [Member]
Derivative [Line Items]
Derivative, Notional Amount | €				11,363
EUR/AUD [Member] | Long [Member] | Not Designated as Hedging Instrument [Member]
Derivative [Line Items]
Derivative, Notional Amount | AUD							AUD 17,800
EUR/GBP [Member] | Short [Member] | Not Designated as Hedging Instrument [Member]
Derivative [Line Items]
Derivative, Notional Amount | €				2,890
EUR/GBP [Member] | Long [Member] | Not Designated as Hedging Instrument [Member]
Derivative [Line Items]
Derivative, Notional Amount | £					£ 2,565
PLN/EUR [Member] | Short [Member] | Not Designated as Hedging Instrument [Member]
Derivative [Line Items]
Derivative, Notional Amount | PLN								PLN 18,062
PLN/EUR [Member] | Long [Member] | Not Designated as Hedging Instrument [Member]
Derivative [Line Items]
Derivative, Notional Amount | €				4,259
GBPEUR [Member] | Short [Member] | Not Designated as Hedging Instrument [Member]
Derivative [Line Items]
Derivative, Notional Amount | £					£ 196
GBPEUR [Member] | Long [Member] | Not Designated as Hedging Instrument [Member]
Derivative [Line Items]
Derivative, Notional Amount | €				€ 220
JPN/USD [Member] | Short [Member] | Not Designated as Hedging Instrument [Member]
Derivative [Line Items]
Derivative, Notional Amount | ¥										¥ 280,608
JPN/USD [Member] | Long [Member] | Not Designated as Hedging Instrument [Member]
Derivative [Line Items]
Derivative, Notional Amount	2,505
Corn options and futures [Member] | Sales [Member] | Not Designated as Hedging Instrument [Member]
Derivative [Line Items]
Derivative, Gain (Loss) on Derivative, Net	212	472	(2)
Corn options and futures [Member] | Cost of Sales [Member] | Not Designated as Hedging Instrument [Member]
Derivative [Line Items]
Derivative, Gain (Loss) on Derivative, Net	(1,659)	(1,411)	(2,067)
Heating Oil Swaps And Options [Member] | Sales [Member] | Not Designated as Hedging Instrument [Member]
Derivative [Line Items]
Derivative, Gain (Loss) on Derivative, Net	492	455	0
Heating Oil Swaps And Options [Member] | Cost of Sales [Member] | Not Designated as Hedging Instrument [Member]
Derivative [Line Items]
Derivative, Gain (Loss) on Derivative, Net	0	0	132
Soybean Oil Options [Member] | Sales [Member] | Not Designated as Hedging Instrument [Member]
Derivative [Line Items]
Derivative, Gain (Loss) on Derivative, Net	$ 45	$ 0	$ 0