Changes in Accumulated Other Comprehensive Income (Loss) by Component, Net of Tax (Detail) - USD ($) $ in Thousands		3 Months Ended				6 Months Ended
		Jul. 30, 2017	Apr. 30, 2017	Jul. 31, 2016	May 01, 2016	Jul. 30, 2017	Jul. 31, 2016
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance			$ (9,903)			$ (9,903)
Foreign currency translation adjustments		$ 3,390		$ (3,005)		1,824	$ 2,203
Change in fair value of derivative financial instruments		(1,166)		1,058		(511)	(1,107)
Reclassification adjustment for realized (gain) loss on derivative financial instruments		7		(38)		(9)	(340)
Ending Balance		(8,599)		(9,860)		(8,599)	(9,860)
Accumulated Foreign Currency Adjustment Attributable to Parent
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance		(11,523)	(9,957)	(6,272)	$ (11,480)	(9,957)	(11,480)
Foreign currency translation adjustments		3,390	(1,566)	(3,005)	5,208
Other comprehensive income (loss)		3,390	(1,566)	(3,005)	5,208
Ending Balance		(8,133)	(11,523)	(9,277)	(6,272)	(8,133)	(9,277)
Accumulated Net Gain (Loss) from Designated or Qualifying Cash Flow Hedges
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance		693	54	(1,603)	864	54	864
Change in fair value of derivative financial instruments		(1,166)	655	1,058	(2,165)
Reclassification adjustment for realized (gain) loss on derivative financial instruments	[1]	7	(16)	(38)	(302)
Other comprehensive income (loss)		(1,159)	639	1,020	(2,467)
Ending Balance		(466)	693	(583)	(1,603)	(466)	(583)
Accumulated Other Comprehensive Income (Loss)
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance		(10,830)	(9,903)	(7,875)	(10,616)	(9,903)	(10,616)
Foreign currency translation adjustments		3,390	(1,566)	(3,005)	5,208
Change in fair value of derivative financial instruments		(1,166)	655	1,058	(2,165)
Reclassification adjustment for realized (gain) loss on derivative financial instruments	[1]	7	(16)	(38)	(302)
Other comprehensive income (loss)		2,231	(927)	(1,985)	2,741
Ending Balance		$ (8,599)	$ (10,830)	$ (9,860)	$ (7,875)	$ (8,599)	$ (9,860)

[1] Refer to Note H for additional disclosures about reclassifications out of accumulated other comprehensive income and their corresponding effects on the respective line items in the Condensed Consolidated Statements of Earnings.