XML 347 R167.htm IDEA: XBRL DOCUMENT
v3.21.2

Post-retirement benefit obligations - Investments (Details) - Pension - ZAR (R) R in Millions | 12 Months Ended |  |  |
--- | --- | --- | --- | ---
Jun. 30, 2021 | Mar. 31, 2021 | Jun. 30, 2020 | Mar. 31, 2020
South Africa |  |  |  |
Pension benefits |  |  |  |
Percentage of members electing to transfer to the defined contribution section of the pension fund | 99.00% |  |  |
Ordinary shares included in the plan assets |  | 2,082,248 |  | 2,079,248
Value of ordinary shares included in the plan assets |  | R 454 |  | R 275
Value of property occupied included in the plan assets |  | R 1,521 |  | R 1,555
Pension fund assets |  |  |  |
Equities | 54.00% |  | 47.00% |
Resources | 7.00% |  | 5.00% |
Industrials | 2.00% |  | 2.00% |
Consumer discretionary | 11.00% |  | 9.00% |
Consumer staples | 9.00% |  | 9.00% |
Healthcare | 5.00% |  | 5.00% |
Information technologies | 6.00% |  | 6.00% |
Telecommunications | 4.00% |  | 3.00% |
Financials (ex real estate) | 10.00% |  | 8.00% |
Fixed interest | 16.00% |  | 17.00% |
Direct property | 11.00% |  | 15.00% |
Listed property | 2.00% |  | 2.00% |
Cash and cash equivalents | 4.00% |  | 7.00% |
Third party managed assets | 12.00% |  | 12.00% |
Other | 1.00% |  |  |
Total | 100.00% |  | 100.00% |
United States |  |  |  |
Pension fund assets |  |  |  |
Equities | 30.00% |  | 35.00% |
Resources | 4.00% |  | 5.00% |
Industrials | 3.00% |  | 4.00% |
Consumer discretionary | 4.00% |  | 4.00% |
Consumer staples | 2.00% |  | 2.00% |
Healthcare | 4.00% |  | 5.00% |
Information technologies | 6.00% |  | 7.00% |
Telecommunications | 2.00% |  | 3.00% |
Financials (ex real estate) | 5.00% |  | 5.00% |
Fixed interest | 50.00% |  | 49.00% |
Direct property | 6.00% |  | 6.00% |
Other | 14.00% |  | 10.00% |
Total | 100.00% |  | 100.00% |

X
- Definition The fair value of the entity's own transferable financial instruments that are included in the fair value of defined benefit plan assets. [Refer: Plan assets, at fair value; Financial instruments, class [member]; Defined benefit plans [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 19 -IssueDate 2020-01-01 -Paragraph 143 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=19&code=ifrs-tx-2020-en-r&anchor=para_143&doctype=Standard -URIDate 2020-01-01 + Details
Name: | ifrs-full_DescriptionOfAmountsOfEntitysOwnFinancialInstrumentsIncludedInFairValueOfPlanAssets
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition The fair value of property occupied by the entity that are included in the fair value of defined benefit plan assets. [Refer: Plan assets, at fair value; Defined benefit plans [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 19 -IssueDate 2020-01-01 -Paragraph 143 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=19&code=ifrs-tx-2020-en-r&anchor=para_143&doctype=Standard -URIDate 2020-01-01 + Details
Name: | ifrs-full_DescriptionOfAmountsOfPropertyOccupiedByEntityIncludedInFairValueOfPlanAssets
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- 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_DisclosureOfDefinedBenefitPlansLineItems
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The percentage that Cash and cash equivalents constitute of the fair value of defined benefit plan assets. + References No definition available. + Details
Name: | ssl_CashAndCashEquivalentsPercentageContributedToFairValueOfPlanAssets
Namespace Prefix: | ssl_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition The percentage that Direct property investments constitute of the fair value of defined benefit plan assets. + References No definition available. + Details
Name: | ssl_DirectPropertyPercentageContributedToFairValueOfPlanAssets
Namespace Prefix: | ssl_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition The percentage that consumer discretionary equity instruments constitute of the fair value of defined benefit plan assets. + References No definition available. + Details
Name: | ssl_EquityInstrumentsConsumerDiscretionaryPercentageContributedToFairValueOfPlanAssets
Namespace Prefix: | ssl_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition The percentage that consumer staples equity instruments constitute of the fair value of defined benefit plan assets. + References No definition available. + Details
Name: | ssl_EquityInstrumentsConsumerStaplesPercentageContributedToFairValueOfPlanAssets
Namespace Prefix: | ssl_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition The percentage that financials excluding real estate equity instruments constitute of the fair value of defined benefit plan assets. + References No definition available. + Details
Name: | ssl_EquityInstrumentsFinancialsExcludingRealEstatePercentageContributedToFairValueOfPlanAssets
Namespace Prefix: | ssl_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition The percentage that healthcare equity instruments constitute of the fair value of defined benefit plan assets. + References No definition available. + Details
Name: | ssl_EquityInstrumentsHealthcarePercentageContributedToFairValueOfPlanAssets
Namespace Prefix: | ssl_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition The percentage that industrials equity instruments constitute of the fair value of defined benefit plan assets. + References No definition available. + Details
Name: | ssl_EquityInstrumentsIndustrialsPercentageContributedToFairValueOfPlanAssets
Namespace Prefix: | ssl_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition The percentage that information technologies equity instruments constitute of the fair value of defined benefit plan assets. + References No definition available. + Details
Name: | ssl_EquityInstrumentsInformationTechnologiesPercentageContributedToFairValueOfPlanAssets
Namespace Prefix: | ssl_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition The percentage that instruments representing equity (rather than debt) constitute of the fair value of defined benefit plan assets. + References No definition available. + Details
Name: | ssl_EquityInstrumentsPercentageContributedToFairValueOfPlanAssets
Namespace Prefix: | ssl_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition The percentage that resource equity instruments constitute of the fair value of defined benefit plan assets. + References No definition available. + Details
Name: | ssl_EquityInstrumentsResourcesPercentageContributedToFairValueOfPlanAssets
Namespace Prefix: | ssl_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition The percentage that telecommunications equity instruments constitute of the fair value of defined benefit plan assets. + References No definition available. + Details
Name: | ssl_EquityInstrumentsTelecommunicationsPercentageContributedToFairValueOfPlanAssets
Namespace Prefix: | ssl_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition The percentage that Fixed interest investments constitute of the fair value of defined benefit plan assets. + References No definition available. + Details
Name: | ssl_FixedInterestInstrumentsPercentageContributedToFairValueOfPlanAssets
Namespace Prefix: | ssl_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition The percentage that Listed property investments constitute of the fair value of defined benefit plan assets. + References No definition available. + Details
Name: | ssl_ListedPropertyPercentageContributedToFairValueOfPlanAssets
Namespace Prefix: | ssl_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition The number of shares of the entity's own transferable financial instruments that are included in the defined benefit plan assets. + References No definition available. + Details
Name: | ssl_NumberOfSharesEntitysOwnFinancialInstrumentsIncludedInPlanAssets
Namespace Prefix: | ssl_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Definition The percentage that Other investments constitute of the fair value of defined benefit plan assets. + References No definition available. + Details
Name: | ssl_OtherAssetsPercentageContributedToFairValueOfPlanAssets
Namespace Prefix: | ssl_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- References No definition available. + Details
Name: | ssl_PensionFundAssetsAbstract
Namespace Prefix: | ssl_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The percentage of Defined Contribution Plan members who have elected to transfer to the defined contribution section + References No definition available. + Details
Name: | ssl_PercentageOfDefinedContributionMembersElectingToTransferToDefinedBenefit
Namespace Prefix: | ssl_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition The percentage that specified investments constitute of the fair value of defined benefit plan assets. + References No definition available. + Details
Name: | ssl_PlanAssetsPercentageAtFairValue
Namespace Prefix: | ssl_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition The percentage that Third party managed assets constitute of the fair value of defined benefit plan assets. + References No definition available. + Details
Name: | ssl_ThirdPartyManagedAssetsPercentageContributedToFairValueOfPlanAssets
Namespace Prefix: | ssl_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Details
Name: | ifrs-full_GeographicalAreasAxis=ifrs-full_CountryOfDomicileMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_DefinedBenefitPlansAxis=ssl_DefinedBenefitPensionPlansMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_GeographicalAreasAxis=country_US
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |