Inventories and Ore on Leach Pads (Tables)

12 Months Ended

Dec. 31, 2022

Inventory Disclosure [Abstract]

Schedule of Inventory

The following table provides the components of Inventories and the estimated recoverable gold ounces therein (dollars in thousands):

	Year Ended December 31,
	2022			2021
	Amount		Gold Ounces	Amount		Gold Ounces
Inventories:
Materials and supplies	$	2,808	—	$	4,376	—
Merrill-Crowe process plant	—		—	11		6
Carbon-in-column (on-site)	—		—	3,493		2,044
Finished goods (doré and off-site carbon)	—		—	3,189		1,799
Total	$	2,808	—	$	11,069	3,849

Schedule of Inventory, Ore on Leach Pads

The following table summarizes Ore on leach pads and the estimated recoverable gold ounces therein (dollars in thousands):

	Year Ended December 31,
	2022			2021
	Amount		Gold Ounces	Amount		Gold Ounces
Ore on leach pads	$	—	—	$	10,106	7,130