v3.8.0.1

FISCAL YEAR | 6 Months Ended
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Dec. 30, 2017
Organization, Consolidation and Presentation of Financial Statements [Abstract] |
FISCAL YEAR | FISCAL YEAR The Company’s fiscal year is a 52 or 53 week period, each period ending on the first Saturday on or after June 30. The three month periods ended December 30, 2017 and December 31, 2016 each include 13 weeks.

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- Definition Fiscal Period Disclosure [Text Block] + References No definition available. + Details
Name: | bebe_FiscalPeriodDisclosureTextBlock
Namespace Prefix: | bebe_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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- References No definition available. + Details
Name: | us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration