RECLAMATION AND REMEDIATION - Liability Classifications (Details) - USD ($) $ in Millions	Mar. 31, 2023	Dec. 31, 2022	Mar. 31, 2022	Dec. 31, 2021
Reclamation and remediation expense
Reclamation liabilities, current	$ 473	$ 482
Reclamation liabilities, non-current	6,277	6,249
Reclamation obligations, operating properties	6,750	6,731	$ 5,779	$ 5,768
Remediation liabilities, current	44	44
Remediation liabilities, non-current	326	329
Total remediation liabilities	370	373	$ 352	$ 344
Total reclamation and remediation liabilities, current	517	526
Total reclamation and remediation liabilities, non-current	6,603	6,578
Total reclamation and remediation liabilities	7,120	7,104
Minera Yanacocha
Reclamation and remediation expense
Reclamation obligations, operating properties	$ 3,721	$ 3,722

Total costs accrued as of the balance sheet date for asset retirement obligations and environmental loss contingencies.

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