Note 11 - Income Taxes

6 Months Ended

Jun. 30, 2023

Notes to Financial Statements

Income Tax Disclosure [Text Block]

Note 11.         Income Taxes

For the three- and six-month periods ended June 30, 2023 and 2022, the Company’s effective tax rate was 0%. The difference between the statutory tax rate and the effective tax rate is primarily driven by the presence of a full valuation allowance in all taxing jurisdictions.