ACQUISITIONS AND DIVESTITURES - Taiga Gold Corp (Details) - USD ($) $ in Millions		6 Months Ended
Apr. 14, 2022	Jun. 30, 2022
Asset Acquisition [Line Items]
Asset acquisition, cash and cash equivalents	$ 24.8
Taiga Gold Corporation
Asset Acquisition [Line Items]
Asset acquisition, consideration transferred	24.8	$ 24.8
Asset acquisition, exploration and evaluation assets	27.8
Asset acquisition, deferred tax liability	$ 7.5

Amount of consideration transferred in asset acquisition. Includes, but is not limited to, cash, liability incurred by acquirer, and equity interest issued by acquirer.

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