Document and Entity Information Document	3 Months Ended
Oct. 01, 2011	Nov. 04, 2011
Document Information [Line Items]
Entity Registrant Name	Adept Technology Inc
Entity Central Index Key	0000865415
Current Fiscal Year End Date	--06-30
Entity Filer Category	Smaller Reporting Company
Document Type	10-Q
Document Period End Date	Oct. 01, 2011
Document Fiscal Year Focus	2012
Document Fiscal Period Focus	Q1
Amendment Flag	false
Entity Common Stock, Shares Outstanding		9,687,907

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