Notes Payable	6 Months Ended
Mar. 31, 2016
Debt Disclosure [Abstract]
Notes Payable	Note 8. Notes Payable On July 2, 2013, Microwave Filter Company, Inc. (the “Company”) entered into a Ten Year Term Loan with KeyBank National Association in the amount of Five Hundred Thousand and No/100 Dollars ($500,000.00). The amount of all advances outstanding together with accrued interest thereon shall be due and payable on July 2, 2023 (“Maturity”). The Company shall pay interest on the outstanding principal balance of this Note at the rate per annum equal to 4.5%. The net proceeds from the Term Loan will be available to provide working capital as needed. The total amount outstanding as of March 31, 2016 and September 30, 2015 was $388,121 and $410,178 respectively. Interest accrued as of March 31, 2016 and September 30, 2015 was $1,407 and $1,436, respectively. The Company has secured this Note by: (a) a Mortgage, Assignment of Rents, Security Agreement and Fixture Filing which creates a 1^stlien on real property situated in the Town of Dewitt, County of Onondaga, and State of New York and known as 6743 Kinne Street, East Syracuse, New York; (b) a General Assignment of Rents and Leases; (c) an Environmental Compliance and Indemnification; and (d) such other security as may now or hereafter begiven to Lender as collateral for the loan.

The entire disclosure for information about short-term and long-term debt arrangements, which includes amounts of borrowings under each line of credit, note payable, commercial paper issue, bonds indenture, debenture issue, own-share lending arrangements and any other contractual agreement to repay funds, and about the underlying arrangements, rationale for a classification as long-term, including repayment terms, interest rates, collateral provided, restrictions on use of assets and activities, whether or not in compliance with debt covenants, and other matters important to users of the financial statements, such as the effects of refinancing and noncompliance with debt covenants.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21475-112644

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.19,20,22)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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