SEGMENT REPORTING - Statements of Operations Metrics Reviewed by CODM to Evaluate Performance Internally or as Required under ASC 280 (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Aug. 03, 2024	Jul. 29, 2023	Aug. 03, 2024	Jul. 29, 2023
Segment Reporting Information
Net revenues	$ 829,655	$ 800,479	$ 1,556,615	$ 1,539,641
Gross profit	374,757	380,073	690,795	727,618
Depreciation and amortization	32,257	28,136	63,084	55,906
Share of equity method investments loss-net	4,859	3,382	7,301	4,984
RH Segment
Segment Reporting Information
Net revenues	780,925	753,550	1,457,991	1,444,066
Gross profit	348,624	354,425	638,432	676,009
Depreciation and amortization	30,618	26,828	60,001	53,253
Waterworks
Segment Reporting Information
Net revenues	48,730	46,929	98,624	95,575
Gross profit	26,133	25,648	52,363	51,609
Depreciation and amortization	1,639	1,308	3,083	2,653
Real Estate Investments
Segment Reporting Information
Share of equity method investments loss-net	$ 3,900	$ 3,400	$ 6,700	$ 5,000