v3.26.1
Schedule H, Part IV, Line 4i - Schedule of Assets (Held at End of Year) (Details) - EBP, 401(K) Plan
12 Months Ended
Dec. 31, 2025
USD ($)
EBP, Schedule of Asset Held for Investment [Line Items]  
Notes receivable from participants $ 8,072,602
Asset held for investment $ 876,422,431
Note receivable from participant, account, primary residence, maximum borrowing term 15 years
Investment, Identifier [Axis]: Galliard Managed Income Fund MC | Common Collective Trust Fund  
EBP, Schedule of Asset Held for Investment [Line Items]  
Current value $ 23,780,047
Investment, Identifier [Axis]: JPMCB US Active Core Equity Fund-CF-X2 Class | Common Collective Trust Fund  
EBP, Schedule of Asset Held for Investment [Line Items]  
Current value 118,944,904
Investment, Identifier [Axis]: Metropolitan West Total Return Bond Fund CL Z1 | Common Collective Trust Fund  
EBP, Schedule of Asset Held for Investment [Line Items]  
Current value 18,272,862
Investment, Identifier [Axis]: Schwab Personal Choice Retirement Account | Self-Directed Brokerage Account  
EBP, Schedule of Asset Held for Investment [Line Items]  
Current value 17,320,930
Investment, Identifier [Axis]: Schwab S&P 500 Index Fund | Mutual Fund  
EBP, Schedule of Asset Held for Investment [Line Items]  
Current value 141,868,246
Investment, Identifier [Axis]: State Street Global All Cap Equity Ex-U.S. | Common Collective Trust Fund  
EBP, Schedule of Asset Held for Investment [Line Items]  
Current value 20,266,108
Investment, Identifier [Axis]: State Street Target Retirement 2025 Fund | Common Collective Trust Fund  
EBP, Schedule of Asset Held for Investment [Line Items]  
Current value 12,751,507
Investment, Identifier [Axis]: State Street Target Retirement 2030 Fund | Common Collective Trust Fund  
EBP, Schedule of Asset Held for Investment [Line Items]  
Current value 35,699,814
Investment, Identifier [Axis]: State Street Target Retirement 2035 Fund | Common Collective Trust Fund  
EBP, Schedule of Asset Held for Investment [Line Items]  
Current value 26,751,085
Investment, Identifier [Axis]: State Street Target Retirement 2040 Fund | Common Collective Trust Fund  
EBP, Schedule of Asset Held for Investment [Line Items]  
Current value 45,440,138
Investment, Identifier [Axis]: State Street Target Retirement 2045 Fund | Common Collective Trust Fund  
EBP, Schedule of Asset Held for Investment [Line Items]  
Current value 30,596,887
Investment, Identifier [Axis]: State Street Target Retirement 2050 Fund | Common Collective Trust Fund  
EBP, Schedule of Asset Held for Investment [Line Items]  
Current value 31,169,703
Investment, Identifier [Axis]: State Street Target Retirement 2055 Fund | Common Collective Trust Fund  
EBP, Schedule of Asset Held for Investment [Line Items]  
Current value 22,214,994
Investment, Identifier [Axis]: State Street Target Retirement 2060 Fund | Common Collective Trust Fund  
EBP, Schedule of Asset Held for Investment [Line Items]  
Current value 15,594,683
Investment, Identifier [Axis]: State Street Target Retirement 2065 Fund | Common Collective Trust Fund  
EBP, Schedule of Asset Held for Investment [Line Items]  
Current value 3,923,137
Investment, Identifier [Axis]: State Street Target Retirement VI Fund | Common Collective Trust Fund  
EBP, Schedule of Asset Held for Investment [Line Items]  
Current value 14,655,543
Investment, Identifier [Axis]: Vanguard Extended Market Index Inst | Mutual Fund  
EBP, Schedule of Asset Held for Investment [Line Items]  
Current value 22,036,065
Investment, Identifier [Axis]: Vanguard Total Bond Market Index Inst | Mutual Fund  
EBP, Schedule of Asset Held for Investment [Line Items]  
Current value 26,720,025
Investment, Identifier [Axis]: WTC CIF II International Opportunity | Common Collective Trust Fund  
EBP, Schedule of Asset Held for Investment [Line Items]  
Current value 24,346,430
Investment, Identifier [Axis]: William Blair Small-Mid Cap Core Fund | Common Collective Trust Fund  
EBP, Schedule of Asset Held for Investment [Line Items]  
Current value 17,925,645
Investment, Identifier [Axis]: Williams-Sonoma, Inc. Stock Fund | Employer Securities  
EBP, Schedule of Asset Held for Investment [Line Items]  
Current value $ 198,071,076
Minimum  
EBP, Schedule of Asset Held for Investment [Line Items]  
Participant loan, interest rate 4.25%
Maximum  
EBP, Schedule of Asset Held for Investment [Line Items]  
Participant loan, interest rate 9.50%
Common Collective Trust Fund  
EBP, Schedule of Asset Held for Investment [Line Items]  
Current value $ 462,333,487
Mutual funds  
EBP, Schedule of Asset Held for Investment [Line Items]  
Current value $ 190,624,336