Leases and right-of-use assets (Tables)

12 Months Ended

Dec. 31, 2024

Disclosure of additional information about leasing activities for lessee

The Company is the lessee of various assets including mobile mine equipment, offices and properties. These right-of-use assets presented below are included in property, plant and equipment (Note 12).


	Right-of-use Land and buildings		Right-of-use Plant and equipment		Total
Cost
Opening balance at January 1, 2023	$	14,680	$	20,217	$	34,897

Additions	479		3,254		3,733
Disposals	(170)		(101)		(271)
Transfers and other movements	977		(593)		384
Balance at December 31, 2023	$	15,966	$	22,777	$	38,743
Additions	1,930		1,814		3,744

Disposals	—		(215)		(215)
Transfers and other movements	580		(87)		493
Balance at December 31, 2024	$	18,476	$	24,289	$	42,765

Accumulated depreciation
Opening balance at January 1, 2023	$	(4,392)	$	(8,662)	$	(13,054)
Depreciation for the year	(1,529)		(2,575)		(4,104)
Disposals	131		43		174
Transfers and other movements	(90)		944		854
Balance at December 31, 2023	$	(5,880)	$	(10,250)	$	(16,130)
Depreciation for the year	(1,879)		(3,286)		(5,165)

Disposals	—		104		104
Transfers and other movements	(35)		95		60
Balance at December 31, 2024	$	(7,794)	$	(13,337)	$	(21,131)

Right-of-use assets, net carrying amount at December 31, 2023	$	10,086	$	12,527	$	22,613
Right-of-use assets, net carrying amount at December 31, 2024	$	10,682	$	10,952	$	21,634