Amount of increase (decrease) in the fair value of derivatives recognized in the income statement.

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Amount, after tax and before reclassification, of gain (loss) from derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.

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Amount, after tax, of reclassification of gain (loss) from accumulated other comprehensive income (AOCI) for derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.

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Financial Instruments and Derivatives - Effect of Derivative Instruments on Financial Performance (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 27, 2020	Sep. 29, 2019	Sep. 27, 2020	Sep. 29, 2019
Foreign exchange contracts
Derivative Instruments, Gain (Loss) [Line Items]
Amount of Gain or (Loss) Recognized in OCI on Derivatives	$ 90	$ (957)	$ (4,985)	$ 1,901
Foreign exchange contracts \| Net sales
Derivative Instruments, Gain (Loss) [Line Items]
Amount of Gain or (Loss) Reclassified from Accumulated OCI Into Income	(1,723)	139	(6,245)	988
Foreign exchange contracts \| Cost of sales
Derivative Instruments, Gain (Loss) [Line Items]
Amount of Gain or (Loss) Reclassified from Accumulated OCI Into Income	867	(348)	3,744	(1,014)
Foreign exchange contracts \| Selling, general and administrative \| Not Designated as Hedging Instrument
Derivative Instruments, Gain (Loss) [Line Items]
Gain or (Loss) Recognized	486	161	(3,565)	(411)
Commodity contracts
Derivative Instruments, Gain (Loss) [Line Items]
Amount of Gain or (Loss) Recognized in OCI on Derivatives	1,286	678	640	14
Commodity contracts \| Cost of sales
Derivative Instruments, Gain (Loss) [Line Items]
Amount of Gain or (Loss) Reclassified from Accumulated OCI Into Income	(792)	11	(1,346)	127
Commodity contracts \| Cost of sales \| Not Designated as Hedging Instrument
Derivative Instruments, Gain (Loss) [Line Items]
Gain or (Loss) Recognized	$ (436)	$ 0	$ (252)	$ 0