Note 19 - Selected Quarterly Data

12 Months Ended

Dec. 31, 2022

Notes to Financial Statements

Quarterly Financial Information [Text Block]

19. Subsequent events

The Company has evaluated events subsequent to December 31, 2022 through the date of this filing to assess the need for potential recognition or disclosure. Based upon this evaluation, it was determined that no subsequent events occurred that require recognition or disclosure in the Consolidated Financial Statements.