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Significant Accounting Policies - Additional Information (Detail) $ in Thousands | 12 Months Ended
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Jun. 29, 2023 USD ($) Buildings Customers shares | Jun. 30, 2022 shares | Jun. 24, 2021 shares
Accounting Policies [Line Items] |  |  |
Period to shell bulk stored nut inventories | ten to fifteen-month |  |
Interest costs capitalized | $ 0 |  |
Number of reportable operating segment | Buildings | 1 |  |
Recorded impairments of long - lived assets | $ 0 |  |
Goodwill impairment | $ 0 |  |
Number of buildings located on site | Buildings | 2 |  |
Percentage of likelihood to record liabilities for uncertain tax positions | greater than 50% |  |
Percentage of likelihood where no benefit for uncertain tax positions is recorded | less than 50% |  |
Weighted average number of anti-dilutive shares: | shares | 0 | 0 | 0
Maximum [Member] |  |  |
Accounting Policies [Line Items] |  |  |
Annual inventory percentage revision estimate | 1.00% |  |
Accounts Receivable [Member] |  |  |
Accounting Policies [Line Items] |  |  |
Number of customers exceeding ten percent of sales | Customers | 2 |  |
Accounts Receivable [Member] | Credit Concentration Risk [Member] | Two Customers [Member] |  |  |
Accounting Policies [Line Items] |  |  |
Percentage of concentration risk | 45.00% | 43.00% |
Sales Revenue, Net [Member] | Customer Concentration Risk [Member] | Two Customers [Member] |  |  |
Accounting Policies [Line Items] |  |  |
Percentage of concentration risk | 51.00% | 49.00% | 48.00%
Sales Revenue, Net [Member] | Minimum [Member] |  |  |
Accounting Policies [Line Items] |  |  |
Concentration Risk Benchmark Percentage | 10.00% | 10.00% | 10.00%
Elgin Site [Member] |  |  |
Accounting Policies [Line Items] |  |  |
Percentage of rentable area currently vacant | 69.00% |  |
Percentage of building currently not been built-out | 29.00% |  |

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- Definition Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1 + Details
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