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v3.20.4

Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2020 | Dec. 31, 2019
Operating activities: |  |
Net loss | $ (939) | $ (3,289)
Adjustments to reconcile net loss to net cash used in operating activities: |  |
Unrealized (gain) loss on marketable equity securities | (360) | 711
Gain on sale of marketable equity securities | (50) | 0
Loss on derivative instruments | 92 | 38
Other income - Paycheck Protection Program loan forgiveness | (60) | 0
Other income - gain on conversion of SilverStream note | (44) | 0
Mineral property impairment | 6 | 0
Employee stock option expense | 315 | 343
Depreciation | 25 | 25
Amortization of right of use lease asset | 38 | 37
Changes in operating assets and liabilities: |  |
Prepaid expenses and other current assets | 95 | 216
Note receivable, net of mineral property sold | 0 | (223)
Accounts payable and other current liabilities | (128) | (497)
Net cash (used in) operating activities | (1,010) | (2,639)
Investing activities: |  |
Sale of short-term investments - net | 974 | 3,338
Purchase of Vendetta units | 0 | (233)
Sale of marketable equity securities | 123 | 0
(Purchase) sale of derivative instruments - net | (121) | 9
Additions to other assets | 0 | (5)
Net cash provided by investing activities | 976 | 3,109
Financing activities: |  |
Paycheck Protection Program loan | 70 | 0
Repurchase of Solitario common stock for cancellation | (5) | (13)
Net cash used in financing activities | 65 | (13)
Net increase in cash and cash equivalents | 31 | 457
Cash and cash equivalents, beginning of year | 574 | 117
Cash and cash equivalents, end of year | 605 | 574
Supplemental Cash Flow information: |  |
Conversion of SilverStream note to marketable equity securities | 294 | 0
Acquisition of Gold Coin property included in accounts payable | $ 17 | $ 0

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- Definition The cash inflow associated with the aggregate amount received by the entity through sale or maturity of marketable securities (held-to-maturity or available-for-sale) during the period. + References No definition available. + Details
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- Definition The cash inflow from sales of all investments, including securities and other assets, having ready marketability and intended by management to be liquidated, if necessary, within the current operating cycle. Includes cash flows from securities classified as trading securities that were acquired for reasons other than sale in the short-term. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3179-108585 + Details
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- Definition The cash inflow from a borrowing having initial term of repayment within one year or the normal operating cycle, if longer. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3255-108585 + Details
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- Definition Amount of noncash expense for option under share-based payment arrangement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3602-108585 + Details
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- References No definition available. + Details
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