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Property, Plant and Equipment (Tables)
12 Months Ended
Dec. 31, 2022
Property, Plant and Equipment [Abstract]  
Property, Plant and Equipment At December 31, 2022 and 2021, property, plant and equipment consisted of the following:
 Depreciable Lives20222021
Land$21,649 $21,422 
Improvements to land and buildings
10-25 years
131,521 132,064 
Storage equipment
5-50 years
124,412 122,300 
Marine vessels
4-25 years
180,684 183,414 
Operating plant and equipment
3-50 years
365,952 360,122 
Furniture, fixtures and other equipment
3-20 years
11,726 13,727 
Transportation equipment
3-7 years
50,836 50,961 
Construction in progress 16,755 14,760 
  $903,535 $898,770