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        Taxonomy & unit
      
 
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        us-gaap: USD
      
 
    
    
      
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        Description
      
 
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        The net result for the period of deducting operating expenses from operating revenues.
      
 
    
    
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        Summary
      
 
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        United States Lime & Minerals Inc quarterly/annual Operating Income (Loss) history and growth rate from 2010 to 2024.
- United States Lime & Minerals Inc Operating Income (Loss) for the quarter ending September 30, 2025 was $46.3M, a 21.3% increase year-over-year.
 - United States Lime & Minerals Inc Operating Income (Loss) for the twelve months ending September 30, 2025 was $153M, a 35.6% increase year-over-year.
 - United States Lime & Minerals Inc annual Operating Income (Loss) for 2024 was $125M, a 46.2% increase from 2023.
 - United States Lime & Minerals Inc annual Operating Income (Loss) for 2023 was $85.4M, a 55.9% increase from 2022.
 - United States Lime & Minerals Inc annual Operating Income (Loss) for 2022 was $54.8M, a 18% increase from 2021.
 
       
     
   
    
  Operating Income (Loss), Trailing 12 Months (USD)
  
  
  Operating Income (Loss), Annual (USD)
  
    
  Operating Income (Loss), YoY Annual Growth (%)