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Share-based payment reserve - The Sasol Khanyisa share transaction (Details) | Jun. 01, 2018
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Sasol Khanyisa share transaction |
Share-based payment transaction |
Transaction term | 10 years

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- Definition 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. + References No definition available. + Details
Name: | ifrs-full_DisclosureOfTermsAndConditionsOfSharebasedPaymentArrangementLineItems
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

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- Definition It represents the share-based compensation arrangement by share-based payment award transaction tenure. + References No definition available. + Details
Name: | ssl_ShareBasedCompensationArrangementByShareBasedPaymentAwardTransactionTenure
Namespace Prefix: | ssl_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

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- Details
Name: | ifrs-full_TypesOfSharebasedPaymentArrangementsAxis=ssl_SasolKhanyisaShareTransactionMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |