XML 69 R54.htm IDEA: XBRL DOCUMENT v3.25.0.1
Note 3 - Revenues - Allowance for Doubtful Accounts (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Balance, beginning of period $ 160 $ 191
Provision for expected credit losses 60 29
Charge-offs and other (5) (60)
Balance, end of period $ 215 $ 160