XML 116 R74.htm IDEA: XBRL DOCUMENT v3.24.1
Note 15 - Segment Reporting - Summary of Segment Activity (Details) - USD ($)
12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Revenue $ 18,001,652 $ 15,982,438
Net Income (Loss) (8,571,145) (14,169,107)
Segment assets 35,971,847 40,125,655
Water Segment [Member]    
Revenue 7,705,080 5,297,286
Net Income (Loss) (736,148) (1,072,530)
Segment assets 9,432,991 7,781,211
Water Segment [Member] | Operating Segments [Member]    
Revenue 7,705,080 5,297,286
Ceramics Segment [Member]    
Revenue 6,232,628 6,844,861
Net Income (Loss) (2,640,894) (4,648,768)
Segment assets 14,550,872 13,808,529
Ceramics Segment [Member] | Operating Segments [Member]    
Revenue 6,232,628 6,844,861
Plastics Segment [Member]    
Revenue 3,736,529 3,528,606
Plastics Segment [Member] | Operating Segments [Member]    
Revenue 3,736,529 3,528,606
Plastic Products [Member]    
Net Income (Loss) (660,896) (794,942)
Segment assets 759,745 1,099,019
Other Segments [Member]    
Net Income (Loss) (4,533,206) (7,652,867)
Segment assets 11,228,239 17,436,896
Other Segments [Member] | Operating Segments [Member]    
Revenue $ 327,415 $ 311,685