Summary of Estimated Future Annual Stock-Based Compensation Expense (Detail) $ in Thousands	Dec. 28, 2019 USD ($)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
2020	$ 10,231
2021	7,529
2022	5,000
2023	1,731
2024	334
Total	$ 24,825

Share Based Compensation Arrangement by Share Based Payment Award Expected Future Compensation Year Five

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Share Based Compensation Arrangement by Share Based Payment Award Expected Future Compensation Year Four

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Share Based Compensation Arrangement by Share Based Payment Award Expected Future Compensation Year One

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Share Based Compensation Arrangement by Share Based Payment Award Expected Future Compensation Year three

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Share Based Compensation Arrangement by Share Based Payment Award Expected Future Compensation Year Two

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Amount of cost not yet recognized for nonvested award under share-based payment arrangement.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (i)
-URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901

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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.

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