v3.26.1
Business Segments and Concentrations - Schedule of Disaggregation of Revenue (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Disaggregation of Revenue [Line Items]        
Net sales $ 29,785 $ 31,117 $ 61,259 $ 61,598
Subtotal Niagen® Related        
Disaggregation of Revenue [Line Items]        
Net sales 29,515 30,083 60,087 59,558
Tru Niagen®, Consumer Product        
Disaggregation of Revenue [Line Items]        
Net sales 24,162 22,699 46,575 44,200
Food-grade Niagen®        
Disaggregation of Revenue [Line Items]        
Net sales 4,928 5,994 12,237 12,968
Pharmaceutical-grade Niagen®        
Disaggregation of Revenue [Line Items]        
Net sales 425 1,390 1,275 2,390
Subtotal Other Goods and Services        
Disaggregation of Revenue [Line Items]        
Net sales 270 1,034 1,172 2,040
Other Ingredients        
Disaggregation of Revenue [Line Items]        
Net sales 25 235 430 430
Reference Standards        
Disaggregation of Revenue [Line Items]        
Net sales 0 772 411 1,570
Services and Other        
Disaggregation of Revenue [Line Items]        
Net sales 245 27 331 40
Consumer Products segment        
Disaggregation of Revenue [Line Items]        
Net sales 24,162 22,699 46,575 44,200
Consumer Products segment | Subtotal Niagen® Related        
Disaggregation of Revenue [Line Items]        
Net sales 24,162 22,699 46,575 44,200
Consumer Products segment | Tru Niagen®, Consumer Product        
Disaggregation of Revenue [Line Items]        
Net sales 24,162 22,699 46,575 44,200
Consumer Products segment | Food-grade Niagen®        
Disaggregation of Revenue [Line Items]        
Net sales 0 0 0 0
Consumer Products segment | Pharmaceutical-grade Niagen®        
Disaggregation of Revenue [Line Items]        
Net sales 0 0 0 0
Consumer Products segment | Subtotal Other Goods and Services        
Disaggregation of Revenue [Line Items]        
Net sales 0 0 0 0
Consumer Products segment | Other Ingredients        
Disaggregation of Revenue [Line Items]        
Net sales 0 0 0 0
Consumer Products segment | Reference Standards        
Disaggregation of Revenue [Line Items]        
Net sales 0 0 0 0
Consumer Products segment | Services and Other        
Disaggregation of Revenue [Line Items]        
Net sales 0 0 0 0
Ingredients segment        
Disaggregation of Revenue [Line Items]        
Net sales 5,387 7,619 13,951 15,788
Ingredients segment | Subtotal Niagen® Related        
Disaggregation of Revenue [Line Items]        
Net sales 5,353 7,384 13,512 15,358
Ingredients segment | Tru Niagen®, Consumer Product        
Disaggregation of Revenue [Line Items]        
Net sales 0 0 0 0
Ingredients segment | Food-grade Niagen®        
Disaggregation of Revenue [Line Items]        
Net sales 4,928 5,994 12,237 12,968
Ingredients segment | Pharmaceutical-grade Niagen®        
Disaggregation of Revenue [Line Items]        
Net sales 425 1,390 1,275 2,390
Ingredients segment | Subtotal Other Goods and Services        
Disaggregation of Revenue [Line Items]        
Net sales 34 235 439 430
Ingredients segment | Other Ingredients        
Disaggregation of Revenue [Line Items]        
Net sales 25 235 430 430
Ingredients segment | Reference Standards        
Disaggregation of Revenue [Line Items]        
Net sales 0 0 0 0
Ingredients segment | Services and Other        
Disaggregation of Revenue [Line Items]        
Net sales 9 0 9 0
Analytical Reference Standards and Services segment        
Disaggregation of Revenue [Line Items]        
Net sales 0 799 423 1,610
Analytical Reference Standards and Services segment | Subtotal Niagen® Related        
Disaggregation of Revenue [Line Items]        
Net sales 0 0 0 0
Analytical Reference Standards and Services segment | Tru Niagen®, Consumer Product        
Disaggregation of Revenue [Line Items]        
Net sales 0 0 0 0
Analytical Reference Standards and Services segment | Food-grade Niagen®        
Disaggregation of Revenue [Line Items]        
Net sales 0 0 0 0
Analytical Reference Standards and Services segment | Pharmaceutical-grade Niagen®        
Disaggregation of Revenue [Line Items]        
Net sales 0 0 0 0
Analytical Reference Standards and Services segment | Subtotal Other Goods and Services        
Disaggregation of Revenue [Line Items]        
Net sales 0 799 423 1,610
Analytical Reference Standards and Services segment | Other Ingredients        
Disaggregation of Revenue [Line Items]        
Net sales 0 0 0 0
Analytical Reference Standards and Services segment | Reference Standards        
Disaggregation of Revenue [Line Items]        
Net sales 0 772 411 1,570
Analytical Reference Standards and Services segment | Services and Other        
Disaggregation of Revenue [Line Items]        
Net sales 0 $ 27 12 $ 40
Corporate and other        
Disaggregation of Revenue [Line Items]        
Net sales 236   310  
Corporate and other | Subtotal Niagen® Related        
Disaggregation of Revenue [Line Items]        
Net sales 0   0  
Corporate and other | Tru Niagen®, Consumer Product        
Disaggregation of Revenue [Line Items]        
Net sales 0   0  
Corporate and other | Food-grade Niagen®        
Disaggregation of Revenue [Line Items]        
Net sales 0   0  
Corporate and other | Pharmaceutical-grade Niagen®        
Disaggregation of Revenue [Line Items]        
Net sales 0   0  
Corporate and other | Subtotal Other Goods and Services        
Disaggregation of Revenue [Line Items]        
Net sales 236   310  
Corporate and other | Other Ingredients        
Disaggregation of Revenue [Line Items]        
Net sales 0   0  
Corporate and other | Reference Standards        
Disaggregation of Revenue [Line Items]        
Net sales 0   0  
Corporate and other | Services and Other        
Disaggregation of Revenue [Line Items]        
Net sales $ 236   $ 310