Note 14 - Legal Proceedings

12 Months Ended

Dec. 31, 2021

Notes to Financial Statements

Legal Matters and Contingencies [Text Block]

(14)  LEGAL PROCEEDINGS

From time to time we may be a party to legal proceedings occurring in the ordinary course of business. We are not currently involved in any legal proceedings the resolution of which we believe could have a material effect on our business, financial position, results of operations or long-term liquidity.