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CONSOLIDATED STATEMENTS OF CASH FLOWS (Parenthetical) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Supplemental Cash Flow Information
Income and mining taxes paid	$ 18,594	$ 4,939
Non-cash investing activities and financing:
Change in capital expenditures in accounts payable	(410)	684
Change in estimate for asset retirement costs	6,384	7
Green Light Metals shares received for promissory note	3,611
Issuance (cancellation) of shares related to the Aquila acquisition	$ (29)	$ 24,550

X

- Definition

The increase (decrease) during the reporting period in amount due within one year (or one business cycle) from accrued capital expenditures.

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Issuance (cancellation) of shares related to the Aquila acquisition.

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- Definition

Amount of increase (decrease) in the asset retirement obligation from changes in the amount or timing of the estimated cash flows associated with the settlement of the obligation.

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The value of the financial instrument(s) that the original debt is being converted into in a noncash (or part noncash) transaction. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.

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The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income.

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