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Fair Value of Financial Instruments and Non-Financial Assets and Liabilities - Additional Information (Details) - USD ($) | 12 Months Ended
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Jul. 03, 2022 | Jun. 27, 2021 | Jun. 28, 2020
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] |  |  |
Investment assets held by the trust | $ 2,196,000 | $ 0 |
Losses on investments held by the trust | 48,000 |  |
Non-financial assets or liabilities of fair value recurring or non-recurring basis | $ 0 |  |
LIBOR [Member] |  |  |
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] |  |  |
Derivative, average fixed interest rate | 1.90% |  |
Swaps A, B and C [Member] | Designated Hedges [Member] |  |  |
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] |  |  |
Derivative notional amount | $ 75,000,000 |  |
Increase (decrease) in interest expense | $ 1,190,000 | $ 1,347,000 | $ 270,000
Swaps A, B and C [Member] | Designated Hedges [Member] | LIBOR [Member] |  |  |
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] |  |  |
Derivative, average fixed interest rate | 1.90% |  |

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- Definition The amount of cash, securities, or other assets held by a third-party trustee pursuant to the terms of an agreement which assets are available to be used by beneficiaries to that agreement only within the specific terms thereof and which agreement is expected to terminate more than one year from the balance sheet date (or operating cycle, if longer) at which time the assets held-in-trust will be released or forfeited. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(b)) -URI http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690 + Details
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