Non-current provisions and other non-current liabilities (Details) - EUR (€)	Jun. 30, 2018	Dec. 31, 2017
Disclosure of non-current provisions and other provisions [line items]
Noncurrent provisions and other noncurrent liabilities	€ 883,321,000	€ 975,645,000

Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes of the table.

No definition available.

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