Debt - Optional Redemptions - Additional Information (Details)	12 Months Ended
Dec. 31, 2019
Notes issued
Disclosure of detailed information about borrowings [line items]
Redemption percent	100.00%

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.

Name:	ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsLineItems
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration