Annual report pursuant to Section 13 and 15(d)

Organization and Operations (Detail Textuals)

Organization and Operations (Detail Textuals) (USD $)	12 Months Ended	48 Months Ended
Organization and Operations (Detail Textuals) (USD $)	Sep. 28, 2014 sqft Employee	Sep. 28, 2014 Employee	Sep. 29, 2013	Sep. 30, 2012	Mar. 30, 2009	Feb. 20, 2009
Related Party Transaction [Line Items]
Leased Facility (in Square Feet)	49,100opxs_LeasedFacility
Entity number of employees	52dei_EntityNumberOfEmployees	52dei_EntityNumberOfEmployees
Percentage of decrease in revenues and net loss	40.00%opxs_PercentageOfDecreaseInRevenues	37.10%opxs_PercentageOfDecreaseInRevenues
Cash	$ 1,685,000	$ 1,685,000	$ 882,000	$ 1,653,000
Working line of credit	$ 1,000,000	$ 1,000,000
Sileas Corporation
Related Party Transaction [Line Items]
Equity method investment, ownership percentage					85.00%	90.00%
Longview
Related Party Transaction [Line Items]
Equity method investment, ownership percentage						100.00%

- Definition

Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.

+ References + Details