XML 41 R43.htm IDEA: XBRL DOCUMENT v3.20.1
Inventory (Details) - USD ($)
Mar. 31, 2020
Dec. 31, 2019
Inventory [Line Items]    
Raw Materials $ 2,750,185 $ 2,471,234
Work in Process 291,697 184,382
Finished Goods 1,873,886 1,432,290
Total 4,915,768 4,087,906
Inventory, noncurrent 623,000 441,000
Inventory, net 4,292,768 $ 3,646,906
Triferic Inventory    
Inventory [Line Items]    
Raw Materials 300,000  
Inventory, noncurrent 600,000  
Inventory, gross 3,400,000  
Inventory, reserve 2,400,000  
Inventory, net 1,000,000  
Triferic Dialysate    
Inventory [Line Items]    
Finished Goods 200,000  
Triferic API    
Inventory [Line Items]    
Inventory, net $ 500,000