Note 14 - Subsequent Events	3 Months Ended
Mar. 31, 2022
Notes to Financial Statements
Subsequent Events [Text Block]	*NOTE 14.* SUBSEQUENT EVENTS** During the period from April 1, 2022 through May 23, 2022, the Company issued 687,500 shares of its Common Stock pursuant to the vesting of RSUs. During the period from April 1, 2022 through May 23, 2022, the Company borrowed an additional $400,000 from the Lenders under the Credit Facility. The Company is currently negotiating to obtain the remaining funds available under the Credit Facility, including obtaining a waiver of the minimum cash requirement covenant under the Credit Facility. In this regard, the Company is required to maintain a minimum amount of unrestricted cash and cash equivalents and may fall below the minimum cash requirement given its existing cash balances. Although we believe we will obtain a waiver of the minimum cash requirement, in the event the Company is unable to obtain a waiver of the minimum cash requirement, the Lenders fail to provide the remaining funds under the Credit Facility, and/or we fail to obtain alternative sources of capital, of which no assurances can be given, such inability may result in an event of default under the terms of the Credit Facility, thereby providing the Lenders with certain rights and remedies under the terms of the Credit Facility, including declaring all advances under the terms of the Credit Facility immediately due and payable.

Note 14 - Subsequent Events

3 Months Ended

Mar. 31, 2022

NOTE 14. SUBSEQUENT EVENTS

During the period from April 1, 2022 through May 23, 2022, the Company issued 687,500 shares of its Common Stock pursuant to the vesting of RSUs.

During the period from April 1, 2022 through May 23, 2022, the Company borrowed an additional $400,000 from the Lenders under the Credit Facility. The Company is currently negotiating to obtain the remaining funds available under the Credit Facility, including obtaining a waiver of the minimum cash requirement covenant under the Credit Facility. In this regard, the Company is required to maintain a minimum amount of unrestricted cash and cash equivalents and may fall below the minimum cash requirement given its existing cash balances. Although we believe we will obtain a waiver of the minimum cash requirement, in the event the Company is unable to obtain a waiver of the minimum cash requirement, the Lenders fail to provide the remaining funds under the Credit Facility, and/or we fail to obtain alternative sources of capital, of which no assurances can be given, such inability may result in an event of default under the terms of the Credit Facility, thereby providing the Lenders with certain rights and remedies under the terms of the Credit Facility, including declaring all advances under the terms of the Credit Facility immediately due and payable.