v3.26.1
Schedule of Segments (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Segment Reporting Information [Line Items]    
Segment revenue $ 25,786 $ 26,876
Cost of revenue 18,498 20,825
Research & development 2,786 2,627
Selling 1,443 1,656
General & administrative 4,806 4,901
Impairment 163
Interest expense 13 19
Segment net income (loss) (1,585) (1,898)
Segment assets 27,509 31,686
Depreciation & amortization 683 684
Gain on sales of equipment (717)
Other income 2
Operating Segments [Member]    
Segment Reporting Information [Line Items]    
Segment revenue 26,128 27,510
Cost of revenue 18,840 21,459
Research & development 2,786 2,627
Selling 1,443 1,656
General & administrative 1,556 1,508
Impairment 163  
Interest expense 13 19
Segment net income (loss) 1,327 960
Segment assets 19,165 19,659
Capital expenditures 48 106
Depreciation & amortization 683 684
Gain on sales of equipment   (717)
Other income   (2)
Operating Segments [Member] | CVD [Member]    
Segment Reporting Information [Line Items]    
Segment revenue 18,079 18,288
Cost of revenue 13,943 16,438
Research & development 2,615 2,398
Selling 1,205 1,456
General & administrative 660 715
Impairment 163  
Interest expense 13 19
Segment net income (loss) (520) (2,694)
Segment assets 15,195 15,903
Capital expenditures 42 69
Depreciation & amortization 631 635
Gain on sales of equipment   (42)
Other income   (2)
Operating Segments [Member] | SDC [Member]    
Segment Reporting Information [Line Items]    
Segment revenue 7,937 8,444
Cost of revenue 4,894 4,749
Research & development 171 229
Selling 238 195
General & administrative 896 709
Impairment  
Interest expense
Segment net income (loss) 1,738 2,562
Segment assets 3,972 3,129
Capital expenditures 6 37
Depreciation & amortization 52 49
Gain on sales of equipment  
Other income  
Operating Segments [Member] | Meso Scribe Technologies Inc [Member]    
Segment Reporting Information [Line Items]    
Segment revenue 112 778
Cost of revenue 3 272
Research & development
Selling 5
General & administrative 84
Impairment  
Interest expense
Segment net income (loss) 109 1,092
Segment assets (2) 627
Capital expenditures
Depreciation & amortization
Gain on sales of equipment   $ (675)