Other, Net (Tables)

12 Months Ended

Dec. 31, 2021

Other Income and Expenses [Abstract]

Schedule of Other Operating Cost and Expense, by Component

Pre-development, reclamation, and other consists of the following:

	Year Ended December 31,
In thousands	2021		2020		2019
COVID-19	$	6,618	$	15,555	$	—
Silvertip ongoing carrying costs	24,928		16,384		—
Silvertip suspension costs	—		11,199		—
Gain on modification of right of use lease	—		(4,051)		—
Asset retirement accretion	11,988		11,754		12,154
Other	5,144		4,813		6,267
Pre-development, reclamation and other	$	48,678	$	55,654	$	18,421

Schedule of Other Nonoperating Income (Expense)

Other, net consists of the following:

	Year Ended December 31,
In thousands	2021		2020		2019
Foreign exchange gain (loss)	$	(2,779)	$	(2,245)	$	(4,346)
Gain (loss) on sale of assets	4,111		(2,849)		(714)
VAT write-down	(25,982)		—		—
Gold zero cost collars novation fee	—		(3,819)		—
Gain (loss) on sale of Manquiri NSR consideration	—		365		133
RMC receivable write-down	—		—		(1,040)
Gain (loss) on Silvertip contingent consideration	—		955		—
Interest income on notes receivable	—		—		198
Other	1,725		1,652		2,576
Other, net	$	(22,925)	$	(5,941)	$	(3,193)