Credit Agreement (Notes)	9 Months Ended
Jun. 30, 2018
Line of Credit Facility [Line Items]
Schedule of Line of Credit Facilities [Table Text Block]	Credit Agreement On March 4, 2016, the Company entered into a Credit Agreement (the “Agreement”) with NIL Funding Corporation to provide a $3 million revolving line of credit for working capital purposes, which was subsequently amended and restated on two occasions as described below. The Agreement provides for a borrowing formula based upon eligible accounts receivable and is secured by a first priority security interest in substantially all of the Company’s assets. Borrowings under the Agreement bore interest at a rate of 6.75% per annum. The Agreement also provides for an unused commitment fee equal to .5% per annum. The Agreement includes provisions that are customarily found in similar financing agreements. On August 18, 2016, the Company entered into an Amended and Restated Credit Agreement (the “Amended Agreement”) with NIL Funding Corporation which increased the $3 million revolving line of credit to $6 million. Under the Amended Agreement, the facility was to mature on October 2, 2018 and consisted of two credit lines of $4 million and $2 million which bore interest at rates of 6.95% per annum and 8.25% per annum, respectively. The $4 million line of credit was subject to a borrowing formula based upon eligible accounts receivable. The Amended Agreement also provided for an initial commitment fee of $60,000, which was paid at closing, as well as an unused commitment fee equal to .5% per annum. The Amended Agreement includes a financial covenant that requires the Company to maintain a specified minimum tangible net worth, as defined, and is otherwise substantially similar to the original Agreement with NIL Funding Corporation. On April 20, 2017, the Company entered into the Second Amended and Restated Credit Agreement (the “Second Amended Agreement”) with NIL Funding Corporation, under which only $2 million of the $6 million facility is subject to a borrowing formula, effectively providing the Company with $2 million of additional borrowing availability. The Second Amended Agreement also extends the maturity date of the credit facility to April 2, 2019, and reduces the Company’s minimum tangible net worth requirement, but is otherwise substantially similar to the Amended Agreement. As of June 30, 2018, outstanding borrowings under the Second Amended Agreement were $5.8 million. In connection with the Second Amended Agreement, NIL Funding was issued a three-year warrant to purchase 1.5 million shares of the Company's common stock at a price of $.40 per share. The fair value of the warrant at the date of issuance was $438,000, which is being amortized over the two-year remaining credit facility term from the date of issuance. At June 30, 2018 and September 30, 2017, there was $165,000 and $339,000, respectively, of deferred warrant issuance costs included in other assets in the accompanying balance sheets. At June 30, 2018, the Company was in violation of the minimum tangible net worth covenant under Section 4.9 of the Second Amended Agreement. On July 27, 2018, the Company entered into an amendment (the “Amendment”) to the Second Amended Agreement with NIL Funding Corporation, which Amendment provides that, among other things, (a) from June 12, 2018 until September 1, 2018, the minimum tangible net worth covenant contained in Section 4.9 of the Second Amended Agreement will be of no force or effect, (b) from June 12, 2018 until September 2, 2018, the Company will not be permitted to borrow any additional funds under the Second Amended Agreement, and (c) NIL Funding Corporation waives any Event of Default (as defined in the Credit Agreement) with respect to Section 4.9 of the Second Amended Agreement that may have occurred prior to June 12, 2018. The Company paid NIL Funding Corporation a fee of $29,000 in connection with the Amendment.

Credit Agreement

On March 4, 2016, the Company entered into a Credit Agreement (the “Agreement”) with NIL Funding Corporation to provide a $3 million revolving line of credit for working capital purposes, which was subsequently amended and restated on two occasions as described below. The Agreement provides for a borrowing formula based upon eligible accounts receivable and is secured by a first priority security interest in substantially all of the Company’s assets. Borrowings under the Agreement bore interest at a rate of 6.75% per annum. The Agreement also provides for an unused commitment fee equal to .5% per annum. The Agreement includes provisions that are customarily found in similar financing agreements.

On August 18, 2016, the Company entered into an Amended and Restated Credit Agreement (the “Amended Agreement”) with NIL Funding Corporation which increased the $3 million revolving line of credit to $6 million. Under the Amended Agreement, the facility was to mature on October 2, 2018 and consisted of two credit lines of $4 million and $2 million which bore interest at rates of 6.95% per annum and 8.25% per annum, respectively. The $4 million line of credit was subject to a borrowing formula based upon eligible accounts receivable. The Amended Agreement also provided for an initial commitment fee of $60,000, which was paid at closing, as well as an unused commitment fee equal to .5% per annum. The Amended Agreement includes a financial covenant that requires the Company to maintain a specified minimum tangible net worth, as defined, and is otherwise substantially similar to the original Agreement with NIL Funding Corporation.

On April 20, 2017, the Company entered into the Second Amended and Restated Credit Agreement (the “Second Amended Agreement”) with NIL Funding Corporation, under which only $2 million of the $6 million facility is subject to a borrowing formula, effectively providing the Company with $2 million of additional borrowing availability. The Second Amended Agreement also extends the maturity date of the credit facility to April 2, 2019, and reduces the Company’s minimum tangible net worth requirement, but is otherwise substantially similar to the Amended Agreement. As of June 30, 2018, outstanding borrowings under the Second Amended Agreement were $5.8 million.

In connection with the Second Amended Agreement, NIL Funding was issued a three-year warrant to purchase 1.5 million shares of the Company's common stock at a price of $.40 per share. The fair value of the warrant at the date of issuance was $438,000, which is being amortized over the two-year remaining credit facility term from the date of issuance. At June 30, 2018 and September 30, 2017, there was $165,000 and $339,000, respectively, of deferred warrant issuance costs included in other assets in the accompanying balance sheets.

At June 30, 2018, the Company was in violation of the minimum tangible net worth covenant under Section 4.9 of the Second Amended Agreement. On July 27, 2018, the Company entered into an amendment (the “Amendment”) to the Second Amended Agreement with NIL Funding Corporation, which Amendment provides that, among other things, (a) from June 12, 2018 until September 1, 2018, the minimum tangible net worth covenant contained in Section 4.9 of the Second Amended Agreement will be of no force or effect, (b) from June 12, 2018 until September 2, 2018, the Company will not be permitted to borrow any additional funds under the Second Amended Agreement, and (c) NIL Funding Corporation waives any Event of Default (as defined in the Credit Agreement) with respect to Section 4.9 of the Second Amended Agreement that may have occurred prior to June 12, 2018. The Company paid NIL Funding Corporation a fee of $29,000 in connection with the Amendment.