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Note 10 - Income Taxes (Tables) | 3 Months Ended
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Mar. 31, 2024
Notes Tables |
Schedule of Income before Income Tax, Domestic and Foreign [Table Text Block] |
|  | Three Months Ended March 31, |
(in thousands) |  | 2024 |  |  | 2023 |
United States |  | $ | (11,039 | ) |  | $ | (11,546 | )
Foreign |  |  | (41 | ) |  |  | (224 | )
Net loss before income taxes |  | $ | (11,080 | ) |  | $ | (11,770 | )

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- Definition Tabular disclosure of income before income tax between domestic and foreign jurisdictions. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(h)(1)(Note 1)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 + Details
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