Segment Reporting - Narrative (Detail)	3 Months Ended
May 02, 2020 store customer segment	May 04, 2019 customer
Segment Reporting Information
Number of operating segments \| segment	2
Number of RH outlet stores	38
Number of customers accounted for more than 10% of Company's revenues \| customer	0	0
Sales \| Customer concentration risk
Segment Reporting Information
Portion of specified customers portion in total revenues	10.00%	10.00%
Canada
Segment Reporting Information
Number of retail stores	4
Number of RH outlet stores	2
U.K
Segment Reporting Information
Number of retail stores	1

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
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Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
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Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
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Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 275
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-Section 50
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