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Revenue Recognition - Summary of Revenue Disaggregated by Sales Channel (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Dec. 26, 2019	Dec. 27, 2018	Dec. 26, 2019	Dec. 27, 2018
Disaggregation of Revenue [Line Items]
Total	$ 246,423	$ 253,317	$ 464,269	$ 457,605
Consumer [Member]
Disaggregation of Revenue [Line Items]
Total	188,086	195,478	345,232	334,922
Commercial Ingredients [Member]
Disaggregation of Revenue [Line Items]
Total	34,247	31,454	71,135	68,656
Contract Packaging [Member]
Disaggregation of Revenue [Line Items]
Total	$ 24,090	$ 26,385	$ 47,902	$ 54,027

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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.

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- Definition

Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 4
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=118956577&loc=SL49130543-203045

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 5
-URI http://asc.fasb.org/extlink&oid=118956577&loc=SL49130545-203045

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