Income Taxes [Line Items]

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- Definition

The portion of earnings or loss from continuing operations before income taxes that is attributable to domestic operations.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08.(h)(1)(i))
-URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690

+ Details

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- Definition

The portion of earnings or loss from continuing operations before income taxes that is attributable to foreign operations, which is defined as Income or Loss generated from operations located outside the entity's country of domicile.

+ References

+ Details

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- Definition

Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments.

+ References

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Income Taxes - Income (Loss) before Income Taxes Related to Foreign and U.S. Operations (Detail) - USD ($) $ in Thousands	3 Months Ended								12 Months Ended
	May 03, 2020	Feb. 02, 2020	Nov. 03, 2019	Aug. 04, 2019	Apr. 28, 2019	Jan. 27, 2019	Oct. 28, 2018	Jul. 29, 2018	May 03, 2020	Apr. 28, 2019	Apr. 29, 2018
Income Taxes [Line Items]
income (loss) before income taxes, foreign									$ 6,919	$ 15,667	$ 17,360
(loss) income before income taxes from continuing operations	$ (18,383)	$ 2,700	$ 4,547	$ 3,463	$ 1,988	$ 4,575	$ 4,238	$ 1,931	(7,679)	12,722	26,883
China [Member]
Income Taxes [Line Items]
income (loss) before income taxes, foreign									8,316	9,899	11,036
Canada [Member]
Income Taxes [Line Items]
income (loss) before income taxes, foreign									(1,391)	5,488	5,985
Cayman Islands [Member]
Income Taxes [Line Items]
income (loss) before income taxes, foreign									(6)	280	339
United States [Member]
Income Taxes [Line Items]
income (loss) before income taxes, domestic									$ (14,598)	$ (2,945)	$ 9,523