XML 73 R51.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2

Supplemental Cash Flow Information Related To Our Leases (Detail) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
	Nov. 03, 2019	Nov. 03, 2019
Cash paid for amounts included in the measurement of operating lease liabilities:	$ 71,136	$ 212,530
Net additions to right-of-use assets	$ 38,311	$ 120,704

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