Other noncurrent liabilities (Tables)

12 Months Ended

Dec. 31, 2024

Other noncurrent liabilities

Summary of Other Noncurrent Liabilities

	December 31,
	2023		2024
	(In thousands)
Reserve for uncertain tax positions	$	3,707	$	4,778
OPEB		524		451
Insurance claims and expenses		579		685
Other		264		269
Total	$	5,074	$	6,183