CREDIT FACILITIES - Asset Based Credit Facility (Detail) $ in Thousands		12 Months Ended
	Jul. 29, 2021 USD ($)	Feb. 01, 2025 USD ($)
Line of Credit Facility
Debt Instrument, Covenant Description		The ABL Credit Agreement does not contain any significant financial ratio covenants or coverage ratio covenants other than a consolidated fixed charge coverage ratio (“FCCR”) covenant based on the ratio of (i) consolidated EBITDA to the amount of (ii) debt service costs plus certain other amounts, including dividends and distributions and prepayments of debt as defined in the ABL Credit Agreement (the “FCCR Covenant”). The FCCR Covenant only applies in certain limited circumstances, including when the unused availability under the ABL Credit Agreement drops below the greater of (A) $40 million and (B) an amount based on 10% of the total borrowing availability at the time. The FCCR Covenant ratio is set at 1.0 and measured on a trailing twelve-month basis. As of February 1, 2025, RHI was in compliance with the FCCR Covenant.
Debt Instrument, Covenant Compliance		As of February 1, 2025, RHI was in compliance with the FCCR Covenant
Twelfth Amended and Restated Credit Agreement | RHI, Canadian subsidiary and other subsidiaries
Line of Credit Facility
FCCR Covenant, threshold amount	$ 40,000
FCCR Covenant, threshold amount (percentage)	10.00%
FCCR Covenant ratio	1
Revolving line of credit | RHI, Canadian subsidiary and other subsidiaries
Line of Credit Facility
Line of Credit, outstanding amount		$ 45,000
Line of Credit Facility, Remaining Borrowing Capacity		$ 355,000
FCCR Covenant, threshold amount (percentage)		10.00%
Amount available for borrowing		$ 295,000
Outstanding revolving line of credit		$ 200,000
Revolving line of credit | Twelfth Amended and Restated Credit Agreement | RHI, Canadian subsidiary and other subsidiaries
Line of Credit Facility
Line of credit facility, maximum borrowing capacity	$ 600,000
Line of credit facility, accordion feature	300,000
Floor interest rate		0.00%
Debt Instrument, Variable Interest Rate, Type [Extensible Enumeration]		LIBOR
Revolving line of credit | Twelfth Amended and Restated Credit Agreement | RHI, Canadian subsidiary and other subsidiaries | Maximum
Line of Credit Facility
Line of credit facility, maximum borrowing capacity including accordion feature	900,000
Revolving line of credit | Twelfth Amended and Restated Credit Agreement | RHI, Canadian subsidiary and other subsidiaries | Minimum
Line of Credit Facility
Line of credit facility, maximum borrowing capacity	600,000
Revolving line of credit | Twelfth Amended and Restated Credit Agreement | Restoration Hardware Canada, Inc.
Line of Credit Facility
Line of credit facility, maximum borrowing capacity	$ 10,000
Asset based credit facility
Line of Credit Facility
Outstanding revolving line of credit		$ 200,000