Inventories, Net |
12 Months Ended | |||||||||||||||||||||||||||||||||||||||||||||
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Dec. 31, 2018 | ||||||||||||||||||||||||||||||||||||||||||||||
| Inventory Disclosure [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||
| Inventories, Net |
10 Inventories, net Inventories are summarized as follows:
The portion of finished goods stored at customer locations under consignment amounted to $52 million as of December 31, 2018 (2017: $69 million). The amounts recorded above are net of an allowance for obsolescence of $111 million as of December 31, 2018 (2017: $107 million). |
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