v3.25.2
Note 4 - Leases (Details Textual) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2022
Sep. 30, 2021
Sep. 30, 2022
Sep. 30, 2021
Operating Lease, Cost $ 0   $ 11 $ 11
Operating Lease, Reversal of Cost   $ 6