Fair value of the assets less the liabilities of a derivative or group of derivatives.

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Nominal or face amount used to calculate payment on derivative.

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Aggregate net gain (loss) on all derivative instruments recognized in earnings during the period, before tax effects.

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Derivative Financial Instruments - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended		12 Months Ended
	Dec. 29, 2019	Sep. 29, 2019	Dec. 29, 2019	Dec. 30, 2018	Dec. 31, 2017
Fair value hedging \| Foreign exchange forward
Derivative [Line Items]
Other (income) expense			$ 13,443	$ 11,698	$ (4,267)
Fair value hedging \| Not designated as hedging instrument \| Foreign currency forward contract
Derivative [Line Items]
Derivative, notional amount	$ 307,351		307,351	$ 452,773
eOne Acquisition \| Not designated as hedging instrument \| Foreign exchange contract
Derivative [Line Items]
Derivative, notional amount	4,468,822		4,468,822
Net unrealized gain (loss)	34,143		34,143
Other Operating Income (Expense) \| eOne Acquisition \| Not designated as hedging instrument \| Foreign exchange contract
Derivative [Line Items]
Other (income) expense	$ 139,666	$ 25,533	$ (79,990)