Annual report pursuant to Section 13 and 15(d)

Stock Based Compensation (Details 3)

v2.4.1.9
Stock Based Compensation (Details 3) (USD $)
12 Months Ended
Sep. 28, 2014
Class of Warrant or Right [Line Items]  
Warrants Granted 1,000,000opxs_ClassOfWarrantOrRightGranted
Outstanding 1,000,000us-gaap_ClassOfWarrantOrRightOutstanding
Avidbank- Line Of Credit  
Class of Warrant or Right [Line Items]  
Grant Date Mar. 04, 2010
Warrants Granted 1,000,000opxs_ClassOfWarrantOrRightGranted
/ opxs_WarrantsActivityAxis
= opxs_AvidbankLineOfCreditMember
Exercise price of warrants 0.100us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1
/ opxs_WarrantsActivityAxis
= opxs_AvidbankLineOfCreditMember
Outstanding 1,000,000us-gaap_ClassOfWarrantOrRightOutstanding
/ opxs_WarrantsActivityAxis
= opxs_AvidbankLineOfCreditMember
Expiration Date Mar. 03, 2016
Term 6 years