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Inventories (Tables)
3 Months Ended
Mar. 31, 2020
Inventory Disclosure [Abstract]  
Schedule Of Inventory
Inventories consist of the following:


March 31,
2020

December 31,
2019
Finished products

$
1,532


$
2,154

Feedstock, additives and chemicals

468


330

Inventories

$
2,000


$
2,484