Segment Reporting - Summary of Statements of Operations Metrics Reviewed by CODM to Evaluate Performance Internally or As required under ASC 280 - Segment Reporting (Detail) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Aug. 03, 2019	May 04, 2019	Aug. 04, 2018	Aug. 03, 2019	Aug. 04, 2018
Segment Reporting Information
Net revenues	$ 706,514	$ 706,514	$ 640,798	$ 1,304,935	$ 1,198,204
Gross profit	$ 294,958	294,958	268,344	527,772	477,677
Depreciation and amortization		25,321	21,354	52,510	41,939
RH Segment
Segment Reporting Information
Net revenues		672,328	607,604	1,236,034	1,133,611
Gross profit		280,469	255,505	498,412	451,211
Depreciation and amortization		24,170	20,236	50,174	39,709
Waterworks
Segment Reporting Information
Net revenues		34,186	33,194	68,901	64,593
Gross profit		14,489	12,839	29,360	26,466
Depreciation and amortization		$ 1,151	$ 1,118	$ 2,336	$ 2,230

The current period expense charged against earnings on long-lived, physical assets not used in production, and which are not intended for resale, to allocate or recognize the cost of such assets over their useful lives; or to record the reduction in book value of an intangible asset over the benefit period of such asset; or to reflect consumption during the period of an asset that is not used in production.

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