CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015
Current assets:
Cash and cash equivalents	$ 36,749	$ 25,874
Investments (note 2)	4,692	1,032
Value added taxes receivable	2,455	10,032
Inventories (note 3)	19,172	14,975
Other current assets	1,636	2,530
Total current assets	64,704	54,443
Mineral property interests (note 4)	243,051	237,245
Investment in Minera Santa Cruz S.A. (note 5)	170,807	167,107
Property and equipment, net (note 6)	14,011	15,759
Other assets (note 15)	531	531
TOTAL ASSETS	493,104	475,085
Current liabilities:
Accounts payable and accrued liabilities	16,849	18,429
Short-term bank indebtedness (note 7)		3,395
Current portion of asset retirement obligation (note 4)	215	215
Total current liabilities	17,064	22,039
Asset retirement obligation, less current portion (note 4)	7,826	7,569
Deferred income tax liability (note 10)	24,641	26,899
Other liabilities (note 4)	1,270	286
Total liabilities	50,801	56,793
Shareholders' equity:
Common stock, no par value, 500,000 shares authorized (in thousands); Common: 278,239 as of June 30, 2016 and 274,421 as of December 31, 2015 issued and outstanding; Exchangeable: 20,648 shares as of June 30, 2016 and 24,213 shares as of December 31, 2015 issued and outstanding	1,359,435	1,359,144
Accumulated deficit	(918,689)	(940,027)
Accumulated other comprehensive income (loss)	1,557	(825)
Total shareholders' equity	442,303	418,292
TOTAL LIABILITIES & SHAREHOLDERS' EQUITY	$ 493,104	$ 475,085