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v3.19.1

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS AND SUPPLEMENTAL CASH FLOW - USD ($) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2019 | Mar. 31, 2018 | Dec. 31, 2018
Operating Activities: |  |  |
Net loss | $ (3,174) | $ (3,419) |
Reconciliation of net loss to cash used in operations: |  |  |
Non-cash lease expense | 5 |  |
Accretion of asset retirement obligations | 126 | 134 | $ 993
Amortization of note receivable discount | (123) | (168) |
Loss on sale of marketable securities | 720 | 93 |
Costs incurred for restoration and reclamation activities | (335) | (142) |
Depreciation and amortization | 23 | 34 |
Stock compensation expense | 8 | 81 |
Decrease (increase) in prepaid and other current assets | (32) | (14) |
Increase/(decrease) in payables and deferred credits | 42 | (295) |
Net Cash Used In Operating Activities | (2,740) | (3,696) |
Cash Flows From Investing Activities: |  |  |
Deposit for sale of assets | 500 |  |
Proceeds from the sale of securities | 536 | 475 |
Proceeds from note receivable | 750 | 750 |
Acquisition of Alabama Graphite, net of cash acquired |  | (597) |
Net Cash Provided By Investing Activities | 1,786 | 628 |
Cash Flows From Financing Activities: |  |  |
Issuance of common stock, net | 415 | 651 |
Payment of minimum withholding taxes on net share settlements of equity awards | (1) |  |
Net Cash Provided By Financing Activities | 414 | 651 |
Net (decrease) increase in cash, cash equivalents and restricted cash | (540) | (2,417) |
Cash, Cash Equivalents and Restricted Cash, Beginning of Period | 5,309 | 7,722 | 7,722
Cash, Cash Equivalents and Restricted Cash, End of Period | 4,769 | 5,305 | $ 5,309
Cash Paid During the Period for: |  |  |
Interest | 1 | 3 |
Supplemental Non-Cash Information with Respect to Investing and Financing Activities: |  |  |
Securities received for payment of notes receivable - Laramide | 750 | 750 |
Total Non-Cash Investing and Financing Activities for the Period | $ 750 | $ 750 |

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- Definition The expense charged against earnings for the periodic recognition of capitalized leases. This element may apply to energy companies that lease mineral producing properties and to other enterprises that capitalize property, plant, or equipment obtained through capital leases. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 30 -Section 45 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=84164758&loc=d3e45031-112735 Reference 2: 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=109223946&loc=d3e3602-108585 + Details
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- Definition Amount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; including, but not limited to, disposal group and discontinued operations. 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://fasb.org/us-gaap/role/ref/legacyRef -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 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 24 -URI http://asc.fasb.org/extlink&oid=109223946&loc=d3e3521-108585 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=109223946&loc=d3e3044-108585 + Details
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- Definition Amount of increase (decrease) in cash, cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; including effect from exchange rate change. 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://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 830 -SubTopic 230 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=98513438&loc=d3e33268-110906 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 24 -URI http://asc.fasb.org/extlink&oid=109223946&loc=d3e3521-108585 + Details
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