Inventories (Details) - EUR (€) € in Millions	12 Months Ended
Dec. 31, 2017	Dec. 31, 2016	Dec. 31, 2015
Inventories
Raw materials, supplies and other	€ 271	€ 268
Work in progress	1,166	1,159
Finished goods	1,209	1,079
Total	2,646	2,506
Cost of inventories recognized as an expense	€ 7,803	€ 7,636	€ 3,132

No definition available.

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- Definition

The amount of inventories recognised as an expense during the period. [Refer: Inventories]

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- Definition

A classification of current inventory representing the amount of current raw materials and current production supplies. [Refer: Current production supplies; Current raw materials]

+ References

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A classification of current inventory representing the amount of goods that have completed the production process and are held for sale in the ordinary course of business. [Refer: Inventories]

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- Definition

The amount of current inventories. [Refer: Inventories]

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A classification of current inventory representing the amount of assets currently in production, which require further processes to be converted into finished goods or services. [Refer: Current finished goods; Inventories]

+ References

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