Income Taxes - Summary of Reserves for Unrecognized Income Tax Benefits (Detail) - USD ($) $ in Thousands	12 Months Ended
Jul. 02, 2021	Jul. 03, 2020	Jun. 30, 2019
Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward]
Unrecognized tax benefits, beginning of period	$ 4,117	$ 1,273
Increases for tax positions taken related to a prior period	113	2,146
Increases for tax positions taken during the current period	917	854
Reductions for previously recognized positions	(27)	0
Unrecognized Tax Benefits, Decrease Resulting from Current Period Tax Positions	0	0
Decreases for settlements of previously recognized positions	0	0
Decreases as a result of a lapse of the applicable statute of limitations	(1)	(156)
Unrecognized tax benefits, end of period	7,467	4,117	$ 1,273
Unrecognized tax benefits that would impact effective tax rate	7,467
Interest and penalties accrued	315	175
interest and penalties recognized	$ 139	$ 91	$ 101

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

No definition available.

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Amount of unrecognized tax benefits.

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Amount of decrease in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return.

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Amount of decrease in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.

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Amount accrued for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return.

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Amount of decrease in unrecognized tax benefits resulting from lapses of applicable statutes of limitations.

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The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate.

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