Fair Value Measurements - Recurring and Non-Recurring (Details) - USD ($) $ in Thousands	6 Months Ended
Aug. 03, 2019	Aug. 04, 2018	Feb. 02, 2019
Liabilities:
Asset impairment charges	$ 184	$ 269
Recurring
Assets:
Derivative financial instruments	2,787	8,240	$ 3,074
Liabilities:
Derivative financial instruments	30,717	1,932	9,307
Recurring \| Level 2
Assets:
Derivative financial instruments	2,787	8,240	3,074
Liabilities:
Derivative financial instruments	30,717	1,932	$ 9,307
Selling, general and administrative expenses
Liabilities:
Asset impairment charges	200	300
Cost of sales
Liabilities:
Asset impairment charges	$ 2,900	$ 4,000

Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities not subject to a master netting arrangement and not elected to be offset.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 20
-Section 50
-Paragraph 3
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=51824906&loc=SL20225862-175312

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 825
-SubTopic 10
-Section 50
-Paragraph 10
-URI http://asc.fasb.org/extlink&oid=118260190&loc=d3e13433-108611

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 20
-Section 55
-Paragraph 10
-URI http://asc.fasb.org/extlink&oid=99393222&loc=SL20226008-175313

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