Related Party Transactions (Details) - USD ($) $ in Thousands	3 Months Ended
May 04, 2019	May 05, 2018
Related Party Transactions [Abstract]
Purchases	$ 13,400	$ 11,436
Purchases as a percent of total merchandise purchases	24.10%	20.50%

Purchases during the period (excluding transactions that are eliminated in consolidated or combined financial statements) with related party.

No definition available.

Name:	us-gaap_RelatedPartyTransactionPurchasesFromRelatedParty
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration