Segment Reporting - Summary of Segment Reporting Information by Segment (Details) - USD ($) $ in Thousands	12 Months Ended
	Feb. 01, 2026	Feb. 02, 2025	Jan. 28, 2024
Segment Reporting Information [Line Items]
Net revenues	$ 7,806,816	$ 7,711,541	$ 7,750,652
International
Segment Reporting Information [Line Items]
Net revenues	321,300	336,300	328,900
Pottery Barn
Segment Reporting Information [Line Items]
Net revenues	2,999,332	3,039,939	3,206,167
West Elm
Segment Reporting Information [Line Items]
Net revenues	1,859,501	1,840,582	1,854,811
Williams Sonoma 2
Segment Reporting Information [Line Items]
Net revenues	1,362,308	1,302,821	1,260,045
Pottery Barn Kids and Teen
Segment Reporting Information [Line Items]
Net revenues	1,138,051	1,107,057	1,060,470
Other
Segment Reporting Information [Line Items]
Net revenues	$ 447,624	$ 421,142	$ 369,159