XML 63 R53.htm IDEA: XBRL DOCUMENT v3.25.3
Other noncurrent liabilities - Summary of Other Noncurrent Liabilities (Details) - USD ($)
$ in Thousands
Sep. 30, 2025
Dec. 31, 2024
Other noncurrent liabilities    
Reserve for uncertain tax positions   $ 4,778
OPEB $ 424 451
Insurance claims and expenses 667 685
Other 188 269
Total $ 1,279 $ 6,183