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Note 5 - Supplemental Cash Flow Statement Information - Supplemental Cash Flow Statement Information (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2024
Mar. 31, 2023
Capitalized software in accounts payable $ 89 $ 369
Property and equipment in accounts payable 0 10
Right-of-use assets obtained in exchange for new finance lease liabilities 9 40
Interest 323 287
Operating leases 190 188
Income taxes, net $ 0 $ 2