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Note 10 - Net Loss Per Share of Common Stock (Tables) | 6 Months Ended
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Jun. 30, 2023
Notes Tables |
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] |
|  | Six months ended June 30, |  |  | Three months ended June 30, |
|  | 2023 (unaudited) |  |  | 2022 (unaudited) |  |  | 2023 (unaudited) |  |  | 2022 (unaudited) |
Numerator: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net loss |  | $ | (10,690 | ) |  | $ | (2,819 | ) |  | $ | (5,818 | ) |  | $ | (1,123 | )
Denominator (in thousands): |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Basic weighted-average common stock outstanding |  |  | 23,405 |  |  |  | 23,139 |  |  |  | 23,476 |  |  |  | 23,174 |
Diluted weighted average common stock outstanding |  |  | 23,405 |  |  |  | 23,139 |  |  |  | 23,476 |  |  |  | 23,174 |
Basic and diluted net loss per share |  | $ | (0.46 | ) |  | $ | (0.12 | ) |  | $ | (0.25 | ) |  | $ | (0.05 | )

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- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1 + Details
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