Inventory and Ore on Leach Pads (Tables)

3 Months Ended

Mar. 31, 2025

Inventory Disclosure [Abstract]

Inventories

Inventory consists of the following:

In thousands	March 31, 2025		December 31, 2024
Inventory:
Concentrate	$	4,136	$	2,663
Stockpile ore (1)	116,892		6,773
Precious metals	34,372		16,034
Supplies	62,910		53,147
	$	218,310	$	78,617
Ore on Leach Pads:
Current	$	123,028	$	92,724
Non-current	93,199		106,670
	$	216,227	$	199,394
Long-term Stockpile (included in Other)	$	41,720	$	41,718
Total Inventory and Ore on Leach Pads	$	476,257	$	319,729

    

(1) Includes $113.3 million, $2.2 million, $0.8 million, and $0.5 million at Las Chispas, Kensington, Palmarejo, and Wharf at March 31, 2025, respectively. Includes $3.1 million, $0.5 million, and $3.2 million at Kensington, Palmarejo, and Wharf at December 31, 2024, respectively.