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Note 18 - Supplemental Cash Flow Information - Supplemental Cash Flow (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Interest paid $ 16,170 $ 13,302 $ 17,501
Federal, state, and local income taxes paid, net (1,912) 6,656 1,930
Property, plant, and equipment purchases in accounts payable $ 484 $ 881 $ 976