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UNAUDITED SUPPLEMENTARY QUARTERLY INFORMATION | 12 Months Ended
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Dec. 31, 2020
Organization, Consolidation and Presentation of Financial Statements [Abstract] |
Unaudited Supplementary Quarterly Information | UNAUDITED SUPPLEMENTARY QUARTERLY INFORMATION The following table summarizes unaudited supplementary quarterly information for the years ended December 31, 2020, and December 31, 2019.
| Three months ended
| March 31, 2020 |  | June 30, 2020 |  | September 30, 2020 |  | December 31, 2020
| (unaudited) (in thousands, except share and per share amounts)
Total revenues | $ | 393 |  |  | $ | 395 |  |  | $ | 486 |  |  | $ | 384 |
Gross profit (loss) | $ | (685) |  |  | $ | (33) |  |  | $ | 348 |  |  | $ | 384 |
Net loss | $ | (5,664) |  |  | $ | (8,190) |  |  | $ | (8,938) |  |  | $ | (5,080) |
Basic and diluted net loss per share | $ | (0.05) |  |  | $ | (0.07) |  |  | $ | (0.07) |  |  | $ | (0.04) |
Net loss attributable to owners of the Company | $ | (5,657) |  |  | $ | (8,187) |  |  | $ | (8,855) |  |  | $ | (5,077) |
Basic and diluted net loss attributable to owners of the Company per share | (0.05) |  |  | (0.07) |  |  | (0.07) |  |  | (0.04) |
Basic and diluted weighted average shares outstanding | 107,618,908 |  |  | 118,118,935 |  |  | 126,624,498 |  |  | 132,129,787 |
| Three months ended
| March 31, 2019 |  | June 30, 2019 |  | September 30, 2019 |  | December 31, 2019
| (unaudited) (in thousands, except share and per share amounts)
Total revenues | $ | 1,670 |  |  | $ | 3,071 |  |  | $ | 423 |  |  | $ | 701 |
Gross loss | $ | (422) |  |  | $ | (4,521) |  |  | $ | (1,923) |  |  | $ | (5,567) |
Net loss | $ | (12,134) |  |  | $ | (9,314) |  |  | $ | (6,939) |  |  | $ | (9,707) |
Basic and diluted net loss per share | $ | (0.13) |  |  | $ | (0.10) |  |  | $ | (0.07) |  |  | $ | (0.10) |
Net loss attributable to owners of the Company | $ | (12,127) |  |  | $ | (9,312) |  |  | $ | (6,840) |  |  | $ | (9,699) |
Basic and diluted net loss attributable to owners of the Company per share | (0.13) |  |  | (0.10) |  |  | (0.07) |  |  | (0.10) |
Basic and diluted weighted average shares outstanding | 92,152,844 |  |  | 93,920,953 |  |  | 96,840,539 |  |  | 99,668,611 |

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- Definition The entire disclosure for quarterly financial data. Includes, but is not limited to, tabular presentation of financial information for fiscal quarters, effect of year-end adjustments, and an explanation of matters or transactions that affect comparability of the information. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 270 -URI http://asc.fasb.org/topic&trid=2126967 + Details
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