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v3.19.1

Consolidated Balance Sheets - USD ($) $ in Thousands | Mar. 31, 2019 | Dec. 31, 2018
--- | --- | ---
Current assets |  |
Cash and cash equivalents | $ 15,310 | $ 14,640
Marketable securities | 17,454 | 27,061
Trade and other receivables | 864 | 1,191
Inventories, net | 19,138 | 16,550
Prepaid expenses and other assets | 1,257 | 1,411
Total current assets | 54,023 | 60,853
Inventories, net | 1,772 | 1,772
Operating lease right of use asset | 1,142 | 0
Notes receivable and other | 1,166 | 1,107
Plant and equipment, net | 29,017 | 29,843
Mineral properties, net | 83,539 | 83,539
Restricted cash | 19,682 | 19,652
Total assets | 190,341 | 196,766
Current liabilities |  |
Accounts payable and accrued liabilities | 6,222 | 7,921
Current portion of operating lease liability | 275 | 0
Current portion of warrant liabilities | 0 | 662
Current portion of asset retirement obligation | 270 | 270
Deferred revenue | 2,223 | 2,724
Total current liabilities | 6,767 | 8,853
Warrant liabilities | 7,142 | 5,621
Operating Lease, Liability, Noncurrent | 954 | 0
Asset retirement obligation | 19,347 | 18,834
Loans and borrowings | 17,640 | 15,880
Total liabilities | 54,073 | 51,912
Equity |  |
Share capital Common shares, without par value, unlimited shares authorized; shares issued and outstanding 71,962,817 at September 30, 2017 and 66,205,153 at December 31, 2016 | 472,987 | 469,303
Accumulated deficit | (344,185) | (332,058)
Accumulated other comprehensive income | 3,707 | 3,843
Total shareholders' equity | 132,509 | 141,088
Non-controlling interests | 3,759 | 3,766
Total equity | 136,268 | 144,854
Total liabilities and equity | 190,341 | 196,766
Commitments and contingencies (Note 12) |  |

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- Definition Amount of cash and cash equivalents restricted as to withdrawal or usage, classified as noncurrent. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(17)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3044-108585 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section 45 -Paragraph 4 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=82887183&loc=d3e6812-107765 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=98513485&loc=SL98516268-108586 + Details
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- Definition Amount of stockholders' equity (deficit), net of receivables from officers, directors, owners, and affiliates of the entity, attributable to both the parent and noncontrolling interests. Amount excludes temporary equity. Alternate caption for the concept is permanent equity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 55 -Paragraph 4I -URI http://asc.fasb.org/extlink&oid=84234705&loc=SL4590271-111686 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 45 -Paragraph 16 -URI http://asc.fasb.org/extlink&oid=96868048&loc=SL4568740-111683 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 45 -Paragraph 15 -URI http://asc.fasb.org/extlink&oid=96868048&loc=SL4568447-111683 + Details
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