Related Party Transactions	6 Months Ended
Mar. 31, 2019
Related Party Transactions [Abstract]
Related Party Transactions	Related Party Transactions During the three and six months ended March 31, 2019, the Company incurred fees of $85 thousand and $131 thousand, respectively, to a law firm, a partner of which is a director and stockholder of the Company. The Company incurred similar fees of $61 thousand and $112 thousand, respectively, during the three and six months ended March 31, 2018. The Company had accrued liabilities for unbilled services of $30 thousand and $60 thousand at March 31, 2019 and September 30, 2018, respectively, to the same law firm. As of March 31, 2019 and September 30, 2018, the Company had a loan outstanding to an executive totaling $26 thousand. The loan is collateralized by Company stock. On November 7, 2017, the Company entered into an Agreement with Mark Burish, the Chair of the Company, ("Burish"), such that Burish waived his right to convert any of his holdings of Series A Preferred into common stock until shareholder approval has been obtained, and also to waive his right to vote his shares of Series A Preferred Stock to approve the issuance of the Series A Preferred Stock. On November 9, 2017, the Company sold to Burish $500 thousand of shares of Preferred Stock, Series A, at $762.85 per share. Burish beneficially owns more than 5% of the Company’s common stock. All sales of Preferred Stock, Series A, were approved by a special committee of disinterested directors. On January 19, 2018, the Company and a director entered into a Subscription Agreement (the “Subscription Agreement”). Pursuant to the Subscription Agreement, (i) on January 19, 2018, Burish purchased a 10.75% Convertible Secured Subordinated Promissory Note for $500,000 in cash; and (ii) on February 15, 2018, Burish purchased an additional 10.75% Convertible Secured Promissory Note for $500,000 in cash (each, a “Note”, and collectively, the “Notes”). On May 17, 2018, following approval by the stockholders of the Company of the conversion of the Notes sufficient to comply with rules and regulations of Nasdaq, the Notes were automatically converted into 1,902 shares of Series A Preferred stock. The number of shares was determined by dividing the total principal and accrued interest due on each Note by $542.13 (the “Conversion Rate”). On April 16, 2018, the Company issued 232,558 shares of common stock to an affiliated party. The shares were issued at a price of $2.15 per share, representing the closing price on April 13, 2018. On April 16, 2018, the closing price of the Company’s common stock was $2.18 per share. The affiliated party also received warrants to purchase 232,558 shares of common stock at an exercise price of $2.50 per share, respectively, which expire on April 16, 2025. On November 15, 2018, 718 shares of Preferred Stock, Series A were automatically converted by the Company into 169,741 shares of common stock. The amount of shares converted represents all preferred shares issued on November 9, 2017, including related dividends. See Note 4 - Credit Arrangements for additional information on the Warrant issued to, and Note Purchase Agreement with Burish. Burish beneficially owns more than 5% of the Company’s common stock. The affiliated party beneficially owns more than 5% of the Company's common stock. All transactions with Burish and with the affiliated party were approved by the Disinterested Directors.

Related Party Transactions

During the three and six months ended March 31, 2019, the Company incurred fees of $85 thousand and $131 thousand, respectively, to a law firm, a partner of which is a director and stockholder of the Company. The Company incurred similar fees of $61 thousand and $112 thousand, respectively, during the three and six months ended March 31, 2018. The Company had accrued liabilities for unbilled services of $30 thousand and $60 thousand at March 31, 2019 and September 30, 2018, respectively, to the same law firm.

As of March 31, 2019 and September 30, 2018, the Company had a loan outstanding to an executive totaling $26 thousand. The loan is collateralized by Company stock.

On November 7, 2017, the Company entered into an Agreement with Mark Burish, the Chair of the Company, ("Burish"), such that Burish waived his right to convert any of his holdings of Series A Preferred into common stock until shareholder approval has been obtained, and also to waive his right to vote his shares of Series A Preferred Stock to approve the issuance of the Series A Preferred Stock.

On November 9, 2017, the Company sold to Burish $500 thousand of shares of Preferred Stock, Series A, at $762.85 per share. Burish beneficially owns more than 5% of the Company’s common stock. All sales of Preferred Stock, Series A, were approved by a special committee of disinterested directors.

On January 19, 2018, the Company and a director entered into a Subscription Agreement (the “Subscription Agreement”). Pursuant to the Subscription Agreement, (i) on January 19, 2018, Burish purchased a 10.75% Convertible Secured Subordinated Promissory Note for $500,000 in cash; and (ii) on February 15, 2018, Burish purchased an additional 10.75% Convertible Secured Promissory Note for $500,000 in cash (each, a “Note”, and collectively, the “Notes”).

On May 17, 2018, following approval by the stockholders of the Company of the conversion of the Notes sufficient to comply with rules and regulations of Nasdaq, the Notes were automatically converted into 1,902 shares of Series A Preferred stock. The

number of shares was determined by dividing the total principal and accrued interest due on each Note by $542.13 (the “Conversion Rate”).

On April 16, 2018, the Company issued 232,558 shares of common stock to an affiliated party. The shares were issued at a price of $2.15 per share, representing the closing price on April 13, 2018. On April 16, 2018, the closing price of the Company’s common stock was $2.18 per share. The affiliated party also received warrants to purchase 232,558 shares of common stock at an exercise price of $2.50 per share, respectively, which expire on April 16, 2025.

On November 15, 2018, 718 shares of Preferred Stock, Series A were automatically converted by the Company into 169,741 shares of common stock. The amount of shares converted represents all preferred shares issued on November 9, 2017, including related dividends.

See Note 4 - Credit Arrangements for additional information on the Warrant issued to, and Note Purchase Agreement with Burish.

Burish beneficially owns more than 5% of the Company’s common stock. The affiliated party beneficially owns more than 5% of the Company's common stock. All transactions with Burish and with the affiliated party were approved by the Disinterested Directors.