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Derivative Financial Instruments and Risk Management - Schedule of Impact of the Derivative Instruments in the Condensed Consolidated Financial Statements (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Aug. 03, 2019	Jul. 28, 2018	Aug. 03, 2019	Jul. 28, 2018	Jan. 31, 2019
Cross Currency Interest Rate Swap [Member] \| Other Long Term Liabilities [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Cross-currency interest rate swap	$ 5,400		$ 5,400		$ 6,329
Fair Value of Liability	388		388		600
Interest Rate Swap [Member] \| Other Assets [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Interest rate swap	9,750		9,750		11,250
Fair Value of Liability	(107)		(107)		$ 85
Cash Flow Hedge [Member] \| Cross Currency Interest Rate Contract [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Amount of Gain Recognized in OCI on Derivative	$ (147)	$ 315	2	$ 698
Location of Gain Reclassified from Accumulated OCI into Income	Other Income (Expense)			Other Income (Expense)
Amount of Gain Reclassified from Accumulated OCI into Income	$ 77	$ 327	$ 262	$ 583