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CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020
Operating Activities: |  |
Net loss | $ (16,144) | $ (23,574)
Reconciliation of net loss to cash used in operations: |  |
Non-cash lease expense | (2) | 2
Accretion of asset retirement obligations |  | 201
Costs incurred for restoration and reclamation activities |  | (1,262)
Depreciation and amortization | 20 | (55)
Stock compensation expense | 879 | 367
Gain on equity securities | (2,057) |
Impairment of uranium properties | 0 | 5,200
Gain on disposal of uranium properties |  | 2,665
Gain on disposal of fixed assets |  | (21)
Effect of changes in operating working capital items: |  |
Decrease/(Increase) in prepaids and other assets | 101 | 8
Increase/(Decrease) in payables and accrued liabilities | 287 | 1,286
Net Cash Used In Operating Activities | (16,916) | (15,183)
Cash Flows From Investing Activities: |  |
Cash transferred for disposal of uranium assets, net |  | (4,023)
Proceeds from PPP loan escrow | 333 |
Proceeds from the sale of equity securities, net | 3,577 |
Cash deposits on long lead construction items | 2,665 |
Capital expenditures | (3,353) | (81)
Net Cash Used In Investing Activities | (2,108) | (4,104)
Cash Flows From Financing Activities: |  |
Proceeds from note payable |  | 331
Issuance of common stock, net | 84,142 | 63,614
Payment of minimum withholding taxes on net share settlements of equity awards | (150) |
Net Cash Provided By Financing Activities | 83,992 | 63,945
Net increase in Cash, Cash Equivalents and Restricted Cash | 64,968 | 44,658
Cash, Cash Equivalents and Restricted Cash, Beginning of Period | 50,325 | 5,667
Cash, Cash Equivalents and Restricted Cash, End of Period | 115,293 | 50,325
Supplemental Non-Cash Information with Respect to Investing and Financing Activities: |  |
Securities received from sale of uranium assets - enCore |  | 1,520
Land grant received from local municipalities | 1,378 |
Accrued capital expenditures (at end of period) | 782 |
Total Non-Cash Investing and Financing Activities for the Period | $ 2,160 | $ 1,520

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