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Transactions with related parties (Details 2) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
Disclosure of transactions between related parties [line items] |  |  |
Benefits other than equity-based compensation | $ 30.2 | $ 24.8 | $ 26.5
Post-employment benefits | 2.7 | 2.6 | 2.5
Equity-based compensation | 46.3 | 45.2 | 47.3
Total | 79.2 | 72.6 | 76.3
Key management personnel of entity or parent [member] |  |  |
Disclosure of transactions between related parties [line items] |  |  |
Benefits other than equity-based compensation | 25.6 | 20.7 | 22.5
Post-employment benefits | 2.7 | 2.6 | 2.5
Equity-based compensation | 41.1 | 40.6 | 42.5
Total | 69.4 | 63.9 | 67.5
Non-Executive Director [member] |  |  |
Disclosure of transactions between related parties [line items] |  |  |
Benefits other than equity-based compensation | 4.6 | 4.1 | 4.0
Equity-based compensation | 5.2 | 4.6 | 4.8
Total | $ 9.8 | $ 8.7 | $ 8.8

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- Definition The amount of compensation to key management personnel in the form of share-based payments. [Refer: Key management personnel of entity or parent [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 24 -IssueDate 2019-01-01 -Paragraph 17 -Subparagraph e -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=24&code=ifrs-tx-2019-en-r&anchor=para_17_e&doctype=Standard -URIDate 2019-03-27 + Details
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