Fair Value Measurement (Details) $ in Millions	Sep. 22, 2022 CAD ($) shares	Sep. 22, 2022 USD ($) shares	Sep. 30, 2022 USD ($)	Dec. 31, 2021 USD ($)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Contingent consideration			$ (4,036,000)	$ (4,603,000)
Net allowance for doubtful accounts			$ 1,700,000	0
Contingent Consideration Probability			60.75%
Future Production Probability			$ 67.5
Gold And Silver Stream Discount Rate			8
Maritime Resources Corp
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment made	$ 2.4	$ 1,700,000
Number of equity securities purchased | shares	47	47
Maximum | Maritime Resources Corp
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Ownership percentage	10.00%	10.00%
Level 1
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash and cash equivalents			22,531,000	33,712,000
Investment in equity securities			1,716,000
Level 2
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Accounts receivable, net			3,741,000	8,672,000
Derivative asset - zinc zero cost collar			432,000
Derivative liability - zinc zero cost collar				(1,844,000)
Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Gold and silver stream agreements			$ (43,201,000)	$ (42,560,000)