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Other Noncurrent Assets - Tradenames (Detail) - USD ($) $ in Thousands	Jul. 29, 2018	Apr. 29, 2018
Finite-Lived Intangible Assets [Line Items]
Tradenames	$ 7,232	$ 683
Read Window Products, LLC [Member]
Finite-Lived Intangible Assets [Line Items]
Tradenames	683	$ 683
eLuxury [Member]
Finite-Lived Intangible Assets [Line Items]
Tradenames	$ 6,549

X

- Definition

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.

+ Details

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X

- Definition

Carrying amount (original costs adjusted for previously recognized amortization and impairment) as of the balance sheet date for the rights acquired through registration of a trade name to gain or protect exclusive use thereof for a projected indefinite period of benefit.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 2
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275

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- Details

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X

- Details

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