Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 815
-SubTopic 40
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-Section 50
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- Definition

Nominal or face amount used to calculate payment on derivative.

+ References

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-Topic 815
-SubTopic 10
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-Section 50
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- Definition

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

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Derivative Financial Instruments - Additional Information (Detail) - USD ($) $ in Thousands	9 Months Ended		12 Months Ended
	Oct. 01, 2023	Sep. 25, 2022	Dec. 25, 2022	Dec. 26, 2021
Not Designated as Hedging Instrument [Member]
Derivative [Line Items]
Notional Amount			$ 296,474	$ 505,414
Not Designated as Hedging Instrument [Member] \| Entertainment One Film And Television Business [Member]
Derivative [Line Items]
Notional Amount	$ 289,536		296,474
Foreign Exchange Forward [Member]
Derivative [Line Items]
Other (income) expense			$ 2,766	$ (1,427)
Foreign Exchange Forward [Member] \| Entertainment One Film And Television Business [Member]
Derivative [Line Items]
Other (income) expense	$ 905	$ (8,712)