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        Taxonomy & unit
      
 
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        us-gaap: USD/shares
      
 
    
    
      
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        Description
      
 
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        The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.
      
 
    
    
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        Summary
      
 
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        Bausch & Lomb Corp quarterly/annual Earnings Per Share, Basic history and growth rate from 2020 to 2024.
- Bausch & Lomb Corp Earnings Per Share, Basic for the quarter ending September 30, 2025 was -0.08 USD/shares, a 900% decline year-over-year.
 - Bausch & Lomb Corp Earnings Per Share, Basic for the twelve months ending September 30, 2025 was 0 USD/shares, a 18.1% increase year-over-year.
 - Bausch & Lomb Corp annual Earnings Per Share, Basic for 2024 was -0.9 USD/shares, a 21.6% decline from 2023.
 - Bausch & Lomb Corp annual Earnings Per Share, Basic for 2023 was -0.74 USD/shares, a 3800% decline from 2022.
 - Bausch & Lomb Corp annual Earnings Per Share, Basic for 2022 was 0.02 USD/shares, a 96.2% decline from 2021.
 
       
     
   
    
  Earnings Per Share, Basic, Trailing 12 Months (USD/shares)
  
  
  Earnings Per Share, Basic, Annual (USD/shares)
  
    
  Earnings Per Share, Basic, YoY Annual Growth (%)