Legal Matters	12 Months Ended
Sep. 30, 2011
Legal Matters [Abstract]
Legal Matters	10. LEGAL MATTERS The State of New York Workers' Compensation Board has commenced an action against Microwave Filter Company, Inc. to recover for an underfunded self insured program that Microwave Filter Company, Inc. participated in. Due to the relatively short period of time Microwave Filter Company, Inc. participated in the program and the limited amount of potential exposure, we do not expect the resolution of this action will have a material adverse effect on our financial condition, results of operations or cash flows.

Legal Matters

12 Months Ended

Sep. 30, 2011

10. LEGAL MATTERS

The State of New York Workers' Compensation Board has commenced an action against Microwave Filter Company, Inc. to recover for an underfunded self insured program that Microwave Filter Company, Inc. participated in. Due to the relatively short period of time Microwave Filter Company, Inc. participated in the program and the limited amount of potential exposure, we do not expect the resolution of this action will have a material adverse effect on our financial condition, results of operations or cash flows.