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Schedule of Segments (Details) (Parenthetical) - USD ($) $ in Thousands |  | 12 Months Ended |
--- | --- | --- | ---
May 26, 2023 | Dec. 31, 2023 | Dec. 31, 2022 | Sep. 30, 2022
Segment Reporting Information [Line Items] |  |  |  |
Loss on disposition of tantaline |  | $ (162) |  |
Asset impairment charges |  | 111 |  |
Loan to fund acquisition of machinery equipment |  |  | 400 | $ 400
Meso Scribe Technologies Inc [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Asset impairment charges |  | 100 |  |
Tantaline A/S of Nordborg [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Loss on disposition of tantaline | $ 200 |  |  |
CVD Materials [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Other income related to ERC |  |  | 123 |
CVD Materials [Member] | Meso Scribe Technologies Inc [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Asset impairment charges |  | 100 |  |
CVD Materials [Member] | Tantaline A/S of Nordborg [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Loss on disposition of tantaline |  | $ 200 |  |
CVD Equipment [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Other income related to ERC |  |  | 1,103 |
SDC [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Other income related to ERC |  |  | $ 303 |

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