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Taxes Other than Income Taxes
 12 Months Ended
Dec. 31, 2022
Taxes Other than Income Taxes [Abstract]  
Taxes Other than Income Taxes
13.  Taxes Other than Income Taxes

The following table provides the components of taxes other than income taxes:
     
   
2022
    
2021
  
Regulatory Assessment
  
$
347
    
$
332
  
Property
    
415
      
377
  
Payroll, net of amounts capitalized
    
614
      
575
  
Other
    
4
      
4
  
Total taxes other than income taxes
  
$
1,380
    
$
1,288