Environmental Rehabilitation Obligation (Tables)

12 Months Ended

Mar. 31, 2025

Environmental Rehabilitation Obligation [Abstract]

Schedule of Reconciliation of Obligations Associated Retirement Properties

	Total
Balance, March 31, 2024	$	6,442
Reclamation expenditures		(819)
Unwinding of discount of environmental rehabilitation		139
Addition to provision		1,175
Revision of provision		2,728
Foreign exchange impact		(26)
Balance, March 31, 2025	$	9,639
Reclamation expenditures		(1,131)
Unwinding of discount of environmental rehabilitation		194
Revision of provision		1,403
Foreign exchange impact		491
Balance, March 31, 2026	$	10,596