Annual report [Section 13 and 15(d), not S-K Item 405]

Schedule of segment information (Details)

v3.25.1
Schedule of segment information (Details) - USD ($)
 9 Months Ended 12 Months Ended
Oct. 04, 2023
Dec. 31, 2024
Dec. 31, 2023
Net sales  
Operating income (loss)   (780,212) (1,775,210)
Interest expense   15,847
Interest and dividend income   171,255 74,780
Property Additions   2,291
Depreciation and amortization   1,073 1,706
Total assets   3,414,562 4,446,841
Energy Segment [Member]      
Net sales  
Operating income (loss)  
Interest expense  
Interest and dividend income   20,289 5,292
Property Additions  
Depreciation and amortization  
Total assets   618,038 647,363
Historic Segment [Member]      
Net sales  
Operating income (loss)   (990) (1,305)
Interest expense  
Interest and dividend income  
Property Additions  
Depreciation and amortization  
Total assets   1,744 2,472
Corporate and Eliminations [Member]      
Net sales  
Operating income (loss)   (779,222) (1,773,905)
Interest expense   15,847
Interest and dividend income   150,966 69,488
Property Additions   2,291
Depreciation and amortization   1,073 1,706
Total assets   $ 2,794,780 $ 3,797,006
Discontinued Operations [Member]      
Net sales $ 6,432,907    
Operating income (loss) [1] 178,854    
Interest income [1] 1    
Interest expense [1] 62,770    
Property Additions 83,062    
Depreciation and amortization 49,260    
Total assets $ 3,357,852    
[1] Effective on the date of sale, October 4, 2023, we reported our discontinued operations financials as of September 30, 2023.