CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Mar. 31, 2021	Dec. 31, 2020
Current assets:
Cash and cash equivalents	$ 47,402	$ 20,843
Receivables, prepaids and other assets (Note 6)	5,700	5,690
Inventories (Note 7)	27,910	26,964
Total current assets	81,012	53,497
Mineral property interests and plant and equipment, net (Note 8)	334,866	329,112
Investment in Minera Santa Cruz S.A. (Note 9)	102,768	108,326
Inventories, long-term (Note 7)	4,999	4,785
Restricted cash (Note 17)	3,625	3,595
Other assets	910	621
TOTAL ASSETS	528,180	499,936
Current liabilities:
Accounts payable and accrued liabilities	35,542	36,055
Flow-through share premium (Note 12)	3,736	3,827
Lease liabilities, current portion	2,638	2,440
Asset retirement obligation, current portion (Note 11)	3,817	3,232
Total current liabilities	45,733	45,554
Lease liabilities, long-term	2,850	3,056
Debt (Note 10)	24,163	24,080
Debt to related party (Notes 10 and 14)	24,163	24,080
Asset retirement obligation, long-term (Note 11)	31,167	30,768
Other liabilities	3,114	3,257
Deferred income and mining tax liability	3,241	3,813
Total liabilities	134,431	134,608
Shareholders' equity:
Common shares: 459,188 as of March 31, 2021 and 416,587 as of December 31, 2020 issued and outstanding (in thousands) (Note 12)	1,589,763	1,548,876
Accumulated deficit	(1,196,014)	(1,183,548)
Total shareholders' equity	393,749	365,328
TOTAL LIABILITIES & SHAREHOLDERS' EQUITY	$ 528,180	$ 499,936