SEGMENT REPORTING - Net Revenues by Segment (Details) $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 30, 2023 USD ($)	Jul. 31, 2022 USD ($)	Jul. 30, 2023 USD ($) segment	Jul. 31, 2022 USD ($)
Segment Reporting Information [Line Items]
Total	$ 1,862,614	$ 2,137,537	$ 3,618,065	$ 4,028,764
Number of segments | segment			1
International
Segment Reporting Information [Line Items]
Total	82,000	113,300	$ 152,800	208,300
Pottery Barn
Segment Reporting Information [Line Items]
Total	786,308	879,107	1,554,022	1,653,753
West Elm
Segment Reporting Information [Line Items]
Total	484,106	607,918	936,499	1,144,211
Williams Sonoma
Segment Reporting Information [Line Items]
Total	244,513	248,611	483,934	500,831
Pottery Barn Kids and Teen
Segment Reporting Information [Line Items]
Total	255,987	284,162	472,208	511,131
Other
Segment Reporting Information [Line Items]
Total	$ 91,700	$ 117,739	$ 171,402	$ 218,838