Note 11 - Segment Reporting (Tables)

3 Months Ended

Mar. 31, 2025

SEGMENT REPORTING

Reconciliation of operating profit and loss and capital expenditure

		Three Months Ended March 31,
(In thousands)		2025		2024
Significant segment expenses (a):
Cash cost of sales (FOB mine)	$	92,763	$	109,465
Transportation costs		18,998		28,876
Alternative mineral development costs		1,912		1,135
Other cost of sales (b)		459		237
Cost of sales	$	114,132	$	139,713
(a) The significant expense categories and amounts align with the segment-level information that is regularly provided to the CODM.
(b) Other cost of sales includes idle costs.
Total capital expenditures (including accrued capital expenditures)	$	21,452	$	19,929