Name:	flws_DeferredCompensationArrangementWithIndividualGainLossOnInvestment
Namespace Prefix:	flws_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

Represents the participants deferment percentage of salary and performance and non-performance based bonus under nonqualified supplemental deferred compensation plan.

No definition available.

Name:	flws_DefinedBenefitPlanParticipantsDefermentPercentageOfSalaryAndPerformanceAndNonperformanceBasedBonus
Namespace Prefix:	flws_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

Represents the number of months of service that must be completed to participate under 401(k) Profit Sharing Plan.

No definition available.

Name:	flws_DefinedContributionPlanNumberOfMonthsOfServiceMustBeCompletedToParticipate
Namespace Prefix:	flws_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

Represents the required age of employees to become eligible to participate under 401(k) Profit Sharing Plan.

No definition available.

Name:	flws_DefinedContributionPlanRequiredAgeOfEmployeesToBecomeEligibleToParticipate
Namespace Prefix:	flws_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

Amount of contributions made by employer into fund established for purposes of making future disbursement to individual in accordance with deferred compensation arrangement.

No definition available.

Name:	us-gaap_DeferredCompensationArrangementWithIndividualContributionsByEmployer
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

No definition available.

Name:	us-gaap_DeferredCompensationArrangementWithIndividualExcludingShareBasedPaymentsAndPostretirementBenefitsLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

The carrying amount of the liability as of the balance sheet date to an individual under a deferred compensation arrangement. This amount may be the result of periodic accruals made over the period of active employment, or reflect termination benefits resulting contractual terms or a death benefit.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 710
-SubTopic 10
-Name Accounting Standards Codification
-Section 30
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147483043/710-10-30-1

Name:	us-gaap_DeferredCompensationArrangementWithIndividualRecordedLiability
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

Amount of discretionary contributions made by an employer to a defined contribution plan.

No definition available.