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Effect of Derivative Instruments in Condensed Consolidated Financial Statements (Detail) - USD ($) $ in Thousands		12 Months Ended
		Feb. 03, 2019	Jan. 28, 2018	Jan. 29, 2017
Derivative [Line Items]
Net gain (loss) recognized in OCI		$ 1,488	$ (974)	$ (1,243)
Net gain (loss) reclassified from OCI into cost of goods sold		478	(144)	(147)
Net foreign exchange gain (loss) recognized in selling, general and administrative expenses, Instruments designated as cash flow hedges	[1]	57	88	(4)
Net foreign exchange gain (loss) recognized in selling, general and administrative expenses, Instruments not designated or de-designated		$ 3,967	$ (3,286)	$ (3,569)
[1] Changes in fair value of the forward contract related to interest charges (or forward points).

X

- Definition

The effective portion of net gain (loss) reclassified from accumulated other comprehensive income into income on derivative instruments designated and qualifying as hedging instruments.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 4D
-Subparagraph (b)
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-Section 50
-Paragraph 4C
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=109980867&loc=SL5624171-113959

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- Definition

The portion of gains and losses (net) on derivative instruments designated and qualifying as hedging instruments representing (a) the amount of the hedge ineffectiveness and (b) the amount, if any, excluded from the assessment of hedge effectiveness.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 4C
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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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- Definition

Amount before tax of increase (decrease) in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss).

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section 45
-Paragraph 11
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- Definition

The portion of gains and losses (net) on derivative instruments de-designated or not designated as hedging instruments.

+ References

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