Goodwill and Trademarks and Domain Names - Goodwill and Trademarks and Domain Names Activity (Detail) $ in Thousands	9 Months Ended
	Nov. 03, 2018 USD ($)
Indefinite Lived Intangible Assets By Major Class [Line Items]
Beginning Balance	$ 141,893
Ending Balance	141,824
Beginning Balance	100,663
Ending Balance	100,663
RH Segment [Member]
Indefinite Lived Intangible Assets By Major Class [Line Items]
Beginning Balance	124,448
Foreign Currency Translation	(69)
Ending Balance	124,379
Beginning Balance	48,563
Ending Balance	48,563
Waterworks [Member]
Indefinite Lived Intangible Assets By Major Class [Line Items]
Beginning Balance	17,445
Ending Balance	17,445
Beginning Balance	52,100
Ending Balance	$ 52,100