SEGMENT REPORTING - Disaggregated net revenues in accordance with ASC 606, significant segment expenses and segment adjusted operating (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Aug. 02, 2025	Aug. 03, 2024	Aug. 02, 2025	Aug. 03, 2024
Segment Reporting Information
Net revenues	$ 899,151	$ 829,655	$ 1,713,103	$ 1,556,615
Cost of goods sold	489,892	454,898	948,511	865,820
Operating income	128,876	96,127	184,787	150,790
Asset impairments			(3,948)	(776)
Reorganization related costs	(1,200)		(1,200)
Interest expense-net	57,358	59,262	113,961	116,034
Other (income) expense-net	(574)	(663)	(4,227)	502
Income before taxes and equity method investments	$ 72,092	$ 37,528	$ 75,053	$ 34,254
Segment reporting description	Other segment expenses primarily include compensation and occupancy costs classified as selling, general and administrative expenses, and other general and administrative expenses.	Other segment expenses primarily include compensation and occupancy costs classified as selling, general and administrative expenses, and other general and administrative expenses.	Other segment expenses primarily include compensation and occupancy costs classified as selling, general and administrative expenses, and other general and administrative expenses.	Other segment expenses primarily include compensation and occupancy costs classified as selling, general and administrative expenses, and other general and administrative expenses.
Operating Segment
Segment Reporting Information
Net revenues	$ 899,151	$ 829,655	$ 1,713,103	$ 1,556,615
Cost of goods sold	489,892	454,898	948,511	865,820
Advertising expense	15,368	44,342	64,746	79,442
Other segment expenses	258,272	233,427	507,465	467,130
Operating income	135,619	96,988	192,381	144,223
Operating Segment | RH SEGMENT
Segment Reporting Information
Net revenues	846,717	780,925	1,611,715	1,457,991
Cost of goods sold	465,811	432,301	901,015	819,559
Advertising expense	14,365	43,397	63,088	77,730
Other segment expenses	237,791	214,700	467,407	428,744
Operating income	128,750	90,527	180,205	131,958
Operating Segment | WATERWORKS
Segment Reporting Information
Net revenues	52,434	48,730	101,388	98,624
Cost of goods sold	24,081	22,597	47,496	46,261
Advertising expense	1,003	945	1,658	1,712
Other segment expenses	20,481	18,727	40,058	38,386
Operating income	6,869	6,461	12,176	12,265
Reconciliation
Segment Reporting Information
Asset impairments	3,597		3,597
Product recall	1,913		1,913
Reorganization related costs	$ 1,233		1,233
Non-cash compensation		$ 861	$ 851	2,808
Legal settlements-net				$ (9,375)