Note 6 - Income Taxes

3 Months Ended

Mar. 31, 2022

Notes to Financial Statements

Income Tax Disclosure [Text Block]

NOTE 6. INCOME TAXES

On a quarterly basis, we estimate what our effective tax rate will be for the full fiscal year and record a quarterly income tax provision based on the anticipated rate. As the year progresses, we refine our estimate based on the facts and circumstances, including discrete events, by each tax jurisdiction. Our effective tax rate for the three months ended March 31, 2022 and 2021 was (94)% and 31%, respectively. The primary drivers of the change in the effective tax rate is attributable to the US loss compared to book income on foreign entities and expected US book income for the year. There are also discrete items related to a release of valuation allowance from use of state attributes and non-qualified options exercised over book value.