SEGMENT REPORTING - Net Revenues by Segment (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 28, 2024	Jul. 30, 2023	Jul. 28, 2024	Jul. 30, 2023
Segment Reporting Information [Line Items]
Total	$ 1,788,307	$ 1,862,614	$ 3,448,655	$ 3,618,065
International
Segment Reporting Information [Line Items]
Total	79,000	82,000	152,500	152,800
Pottery Barn
Segment Reporting Information [Line Items]
Total	725,323	786,308	1,402,658	1,554,022
West Elm
Segment Reporting Information [Line Items]
Total	458,779	484,106	889,088	936,499
Williams Sonoma
Segment Reporting Information [Line Items]
Total	239,867	244,513	478,106	483,934
Pottery Barn Kids and Teen
Segment Reporting Information [Line Items]
Total	259,408	255,987	481,210	472,208
Other
Segment Reporting Information [Line Items]
Total	$ 104,930	$ 91,700	$ 197,593	$ 171,402