Debt

12 Months Ended

Jun. 30, 2021

Debt Disclosure [Abstract]

Debt

(7) Debt

On September 5, 2019, the Company entered into a private placement transaction with Thomas B. Pickens III, the Chief Executive Officer and Chairman of the Board of Directors of the Company for the issuance and sale of a secured promissory note to Mr. Pickens with a principal amount of $1.5 million (the “2019 Note”), and on February 13, 2020, the Company entered into a second private placement transaction with Mr. Pickens for the issuance and sale of a second secured promissory note to Mr. Pickens with a principal amount of $1.0 million (the “2020 Note” and, collectively with the 2019 Note, the “Original Notes”). Interest on the Original Notes shall accrue at 11% per annum. The principal amount and accrued interest on the Original Notes originally were to become due and payable on September 5, 2020; however, on August 24, 2020, the Company and Mr. Pickens agreed to extend the date of maturity of the Notes and payment of accrued interest to September 5, 2021 (the “Original Maturity Date”). The Company may prepay the principal amount and all accrued interest on the Notes at any time prior to the Original Maturity Date.

In connection with the issuance of each note, the Company, along with 1^st Detect Corporation and Astrotech Technologies, Inc. (the “Subsidiaries”), entered into two security agreements, dated as of September 5, 2019 and February 13, 2020 (collectively, the “Original Security Agreements”), with Mr. Pickens, pursuant to which the Company and the Subsidiaries granted to Mr. Pickens a security interest in all of the Company’s and the Subsidiaries’ Collateral, as such term is defined in the Original Security Agreements. In addition, the Subsidiaries jointly and severally agreed to guarantee and act as surety for the Company’s obligation to repay the Original Notes pursuant to a subsidiary guarantee.

On September 3, 2021, the Company entered into (1) the Omnibus Amendment to the Secured Promissory Notes (the “Amended Notes”) with Mr. Pickens, in connection with the Original Notes, and (2) the Omnibus Amendment to the Security Agreements (the “Amended Security Agreements”, and together with the Amended Notes, the “Amendments”) with the Subsidiaries, in connection with the Original Security Agreements. Pursuant to the Amendments, (a) the principal amount and accrued interest on the 2020 Note was paid in full and the 2020 Note was cancelled, and (b) $1.0 million of the principal amount and all accrued interest on the 2019 Note was paid and the maturity date on the remaining balance of the 2019 Note was extended to September 5, 2022 (the “Amended Maturity Date”). For more information, see Note 17.

Interest expense related to the Notes for the years ended June 30, 2021 and 2020 totaled $275 thousand and $177 thousand, respectively.

On April 14, 2020, the Company entered into a $542 thousand Paycheck Protection Program Promissory Note and Agreement (the “PPP Promissory Note”) with a commercial bank (the “Bank”) under the Coronavirus Aid, Relief, and Economic Security Act (the “CARES Act”). The PPP Promissory Note bears interest at a rate of 1.0% per annum. Payments are due monthly beginning November 10, 2020. The principal amount of the PPP Promissory Note along with any unpaid interest is due on April 1, 2022. The principal and interest may be forgiven if the proceeds are used for forgivable purposes as defined by the terms in the PPP Promissory Note, and the Company has used the proceeds from the PPP Promissory Note for forgivable purposes as defined by the terms of the PPP Promissory Note.

On October 19, 2020, as required by the Small Business Administration (the “SBA”) prior to executing a securities purchase agreement on October 21, 2020, the Company and the Bank entered into a Cash Reserve Agreement wherein the Company agreed to deliver to the Bank an amount equal to $542 thousand to be held in a separate restricted cash account in accordance with the terms and conditions of the Cash Reserve Agreement for the purpose of establishing a source of payment for the Company’s obligations to repay and/or obtain forgiveness of the PPP Promissory Note. In connection therewith, the Company applied for forgiveness under the provisions of the CARES Act. On April 19, 2021, the Company received notification from the Bank that the SBA has granted full forgiveness of the Company’s PPP Promissory Note. In addition, the restriction on the cash in the Cash Reserve Agreement was released.