XML 82 R67.htm IDEA: XBRL DOCUMENT v3.24.1
CVD Materials – Tantaline and MesoScribe Subsidiaries (Details Narrative) - USD ($)
 12 Months Ended
May 26, 2023
Dec. 31, 2023
Dec. 31, 2022
Aug. 08, 2023
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]        
Loss on disposition of tantaline   $ (162,000)  
Revenues   24,109,000 25,813,000  
Net income   (4,180,000) (224,000)  
Assets   35,025,000 37,912,000  
Liabilities   8,822,000 8,513,000  
Asset impairment charges   111,000  
Deposits from purchaser of equipment   597,000  
Meso Scribe Technologies Inc [Member]        
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]        
Revenues   700,000    
Net income   33,000    
Assets   200,000 900,000  
Liabilities   700,000 100,000  
Aggregate purchase price       $ 900,000
Asset impairment charges   100,000    
Deposits from purchaser of equipment   600,000    
Tantaline A/S of Nordborg [Member]        
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]        
Loss on disposition of tantaline $ 200,000      
Revenues   500,000    
Net income   $ 100,000    
Assets     1,100,000  
Liabilities     $ 400,000