Note 11 - Income Taxes

3 Months Ended

Mar. 31, 2022

Notes to Financial Statements

Income Tax Disclosure [Text Block]

Note 11 — Income Taxes

Due to our cumulative loss position, we have established a full valuation allowance against our deferred tax assets at March 31, 2022 and December 31, 2021. Due to our full valuation allowance, we have not recorded a provision for federal or state income taxes during either of the three months ended March 31, 2022 or 2021.