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Intangible Assets (Tables)
9 Months Ended
Sep. 30, 2020
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule Of Intangible Assets Intangible Assets
Intangible assets consisted of:
 As of September 30, 2020As of December 31, 2019
 Gross
Carrying
Amount
Accumulated
Amortization
Net
Carrying
Amount
Gross
Carrying
Amount
Accumulated
Amortization
Net
Carrying
Amount
Amortized Intangible Assets
License agreements$271 $136 $135 $241 $108 $133 
Customer relationships261 186 75 255 165 90 
Other52 30 22 50 25 25 
Total$584 $352 $232 $546 $298 $248 
Unamortized Intangible Assets
Goodwill$1,112 $1,101 
Trademarks$548 $550