NATURE OF OPERATIONS AND BASIS OF PRESENTATION (Details)	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Nature of operations
Ownership interests in various mines (as a percent)	100.00%
Minera Andes Inc.
Nature of operations
Subsidiary ownership interest (as a percent)	49.00%	49.00%
Minera Santa Cruz S.A. | Minera Andes Inc.
Nature of operations
Subsidiary ownership interest (as a percent)	51.90%