XML 35 R51.htm IDEA: XBRL DOCUMENT
v3.19.2

Supplemental Cash Flow Information Related To Our Leases (Detail) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Aug. 04, 2019 | Aug. 04, 2019
Cash paid for amounts included in the measurement of operating lease liabilities: | $ 71,580 | $ 141,394
Net additions to right-of-use assets | $ 63,871 | $ 82,393

X
- Definition Cash paid for amounts included in the measurement of operating lease liabilities. + References No definition available. + Details
Name: | wsm_CashPaidForAmountsIncludedInTheMeasurementOfOperatingLeaseLiabilities
Namespace Prefix: | wsm_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Net additions to right-of-use asset during the period. + References No definition available. + Details
Name: | wsm_RightOfUseAssetsObtainedInExchangeForOperatingLeaseLiability
Namespace Prefix: | wsm_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration