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Commitments and Contingencies - Summary of Non-cancelable Contractual Obligations (Detail) $ in Thousands	Sep. 26, 2020 USD ($)
Long-term Purchase Commitment [Line Items]
Contractual obligations	$ 279,581
Equipment and machinery
Long-term Purchase Commitment [Line Items]
Contractual obligations	73,774
Ingredients
Long-term Purchase Commitment [Line Items]
Contractual obligations	130,933
Brand Support
Long-term Purchase Commitment [Line Items]
Contractual obligations	62,496
Other
Long-term Purchase Commitment [Line Items]
Contractual obligations	$ 12,378

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- Definition

Amount of contractual obligation, including but not limited to, long-term debt, capital lease obligations, operating lease obligations, purchase obligations, and other commitments.

+ References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

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- Definition

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.

+ References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
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Balance Type:	na
Period Type:	duration

X

- Details

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Namespace Prefix:
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Balance Type:
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X

- Details

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Balance Type:
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X

- Details

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Balance Type:
Period Type:

X

- Details

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