XML 157 R85.htm IDEA: XBRL DOCUMENT
v3.23.2

Segment information - Segment information (Details) - ZAR (R) R in Millions | 12 Months Ended
--- | ---
Jun. 30, 2023 | Jun. 30, 2022 | Jun. 30, 2021
Income statement |  |  |
Turnover | R 289,696 | R 272,746 | R 201,910
Materials, energy and consumables used | (152,297) | (123,999) | (85,370)
Selling and distribution costs | (10,470) | (8,677) | (8,026)
Maintenance expenditure | (15,076) | (13,322) | (12,115)
Employee-related expenditure | (33,544) | (32,455) | (32,848)
Depreciation and amortisation | (16,491) | (14,073) | (17,644)
Other expenses and income | (9,023) | (31,834) | (6,884)
Equity accounted (losses)/profits, net of tax | 2,623 | 3,128 | 814
Remeasurement items affecting operating profit | (33,898) | 9,903 | (23,218)
(Loss)/earnings before interest and tax ((LBIT)/EBIT) | 21,520 | 61,417 | 16,619
Statement of cash flows |  |  |
Additions to non-current assets | 30,854 | 22,713 | 15,948
Revision |  |  |
Income statement |  |  |
Turnover |  | (2,992) |
Materials, energy and consumables used |  | 2,992 |
Mining |  |  |
Income statement |  |  |
Turnover | 6,386 | 6,370 | 2,025
Gas |  |  |
Income statement |  |  |
Turnover | 7,234 | 7,789 | 7,321
Fuels |  |  |
Income statement |  |  |
Turnover | 116,235 | 97,996 | 59,393
Fuels | Revision |  |  |
Income statement |  |  |
Turnover |  | (2,992) |
Materials, energy and consumables used |  | 2,992 |
Chemicals Africa |  |  |
Income statement |  |  |
Turnover | 67,772 | 64,054 | 58,260
Chemicals America |  |  |
Income statement |  |  |
Turnover | 44,492 | 41,496 | 29,358
Chemicals Eurasia |  |  |
Income statement |  |  |
Turnover | 47,577 | 55,011 | 45,539
Corporate Centre |  |  |
Income statement |  |  |
Turnover |  | 30 | 14
Operating segments | Mining |  |  |
Income statement |  |  |
Turnover | 27,666 | 24,386 | 21,704
Materials, energy and consumables used | (8,508) | (6,063) | (5,066)
Maintenance expenditure | (4,056) | (3,492) | (3,104)
Employee-related expenditure | (6,743) | (5,826) | (5,232)
Depreciation and amortisation | (2,394) | (2,230) | (2,223)
Other expenses and income | (3,441) | (3,090) | (2,803)
Equity accounted (losses)/profits, net of tax | 2 | (1) | (3)
Remeasurement items affecting operating profit | 54 | (228) | (46)
(Loss)/earnings before interest and tax ((LBIT)/EBIT) | 2,580 | 3,456 | 3,227
Statement of cash flows |  |  |
Additions to non-current assets | 2,979 | 2,552 | 2,704
Operating segments | Gas |  |  |
Income statement |  |  |
Turnover | 11,988 | 11,941 | 10,990
Materials, energy and consumables used | (3,834) | (2,055) | (1,185)
Maintenance expenditure | (345) | (728) | (364)
Employee-related expenditure | (637) | (772) | (826)
Depreciation and amortisation | (569) | (500) | (1,463)
Other expenses and income | (73) | (1,759) | (1,151)
Equity accounted (losses)/profits, net of tax | 439 | (4) |
Remeasurement items affecting operating profit | (537) | 8,499 | 655
(Loss)/earnings before interest and tax ((LBIT)/EBIT) | 6,432 | 14,622 | 6,656
Statement of cash flows |  |  |
Additions to non-current assets | 5,600 | 2,569 | 711
Operating segments | Fuels |  |  |
Income statement |  |  |
Turnover | 118,708 | 99,972 | 60,649
Materials, energy and consumables used | (76,043) | (59,525) | (41,476)
Selling and distribution costs | (43) | (49) | (21)
Maintenance expenditure | (4,361) | (3,602) | (3,181)
Employee-related expenditure | (4,544) | (4,491) | (4,311)
Depreciation and amortisation | (2,242) | (1,468) | (3,401)
Other expenses and income | (5,211) | (5,704) | (3,975)
Equity accounted (losses)/profits, net of tax | 2,038 | 3,043 | 742
Remeasurement items affecting operating profit | (35,430) | (217) | (23,196)
(Loss)/earnings before interest and tax ((LBIT)/EBIT) | (7,128) | 27,959 | (18,170)
Statement of cash flows |  |  |
Additions to non-current assets | 8,909 | 6,325 | 3,549
Operating segments | Chemicals Africa |  |  |
Income statement |  |  |
Turnover | 70,586 | 67,275 | 60,597
Materials, energy and consumables used | (27,548) | (22,681) | (22,126)
Selling and distribution costs | (4,974) | (3,934) | (3,836)
Maintenance expenditure | (3,565) | (3,063) | (2,985)
Employee-related expenditure | (5,426) | (5,424) | (6,788)
Depreciation and amortisation | (4,197) | (3,667) | (4,461)
Other expenses and income | (6,303) | (5,867) | (5,638)
Equity accounted (losses)/profits, net of tax | 144 | 90 | 83
Remeasurement items affecting operating profit | (1,048) | 1,343 | (7,889)
(Loss)/earnings before interest and tax ((LBIT)/EBIT) | 17,669 | 24,072 | 6,957
Statement of cash flows |  |  |
Additions to non-current assets | 8,202 | 7,308 | 5,508
Operating segments | Chemicals America |  |  |
Income statement |  |  |
Turnover | 44,942 | 41,926 | 29,360
Materials, energy and consumables used | (28,605) | (21,243) | (12,965)
Selling and distribution costs | (3,773) | (2,920) | (2,289)
Maintenance expenditure | (2,324) | (2,078) | (1,966)
Employee-related expenditure | (4,588) | (4,003) | (4,173)
Depreciation and amortisation | (4,645) | (3,917) | (3,637)
Other expenses and income | (5,466) | (3,977) | (3,550)
Remeasurement items affecting operating profit | 3,916 | (2,807) | 7,336
(Loss)/earnings before interest and tax ((LBIT)/EBIT) | (543) | 981 | 8,116
Statement of cash flows |  |  |
Additions to non-current assets | 2,491 | 1,909 | 1,152
Operating segments | Chemicals Eurasia |  |  |
Income statement |  |  |
Turnover | 48,194 | 55,419 | 46,038
Materials, energy and consumables used | (39,427) | (40,094) | (29,675)
Selling and distribution costs | (1,717) | (1,811) | (1,910)
Maintenance expenditure | (1,120) | (956) | (1,021)
Employee-related expenditure | (5,403) | (5,454) | (6,063)
Depreciation and amortisation | (1,699) | (1,576) | (1,687)
Other expenses and income | 884 | (941) | (1,089)
Equity accounted (losses)/profits, net of tax |  |  | 1
Remeasurement items affecting operating profit | (900) | 2,965 | 86
(Loss)/earnings before interest and tax ((LBIT)/EBIT) | (1,188) | 7,552 | 4,680
Statement of cash flows |  |  |
Additions to non-current assets | 1,827 | 1,402 | 1,796
Operating segments | Corporate Centre |  |  |
Income statement |  |  |
Turnover |  | 56 | 26
Materials, energy and consumables used | (210) | (162) | (133)
Maintenance expenditure | (719) | (589) | (381)
Employee-related expenditure | (6,394) | (6,611) | (5,759)
Depreciation and amortisation | (745) | (715) | (772)
Other expenses and income | 11,719 | (9,552) | 12,345
Equity accounted (losses)/profits, net of tax |  |  | (9)
Remeasurement items affecting operating profit | 47 | 348 | (164)
(Loss)/earnings before interest and tax ((LBIT)/EBIT) | 3,698 | (17,225) | 5,153
Statement of cash flows |  |  |
Additions to non-current assets | 846 | 648 | 528
Intersegmental/Consolidation adjustments |  |  |
Income statement |  |  |
Turnover | (32,388) | (28,229) | (27,454)
Materials, energy and consumables used | 31,878 | 27,824 | 27,256
Selling and distribution costs | 37 | 37 | 30
Maintenance expenditure | 1,414 | 1,186 | 887
Employee-related expenditure | 191 | 126 | 304
Other expenses and income | (1,132) | (944) | (1,023)
Intersegmental/Consolidation adjustments | Mining |  |  |
Income statement |  |  |
Turnover | (21,280) | (18,016) | (19,679)
Intersegmental/Consolidation adjustments | Gas |  |  |
Income statement |  |  |
Turnover | (4,754) | (4,152) | (3,669)
Intersegmental/Consolidation adjustments | Fuels |  |  |
Income statement |  |  |
Turnover | (2,473) | (1,976) | (1,256)
Intersegmental/Consolidation adjustments | Chemicals Africa |  |  |
Income statement |  |  |
Turnover | (2,814) | (3,221) | (2,337)
Intersegmental/Consolidation adjustments | Chemicals America |  |  |
Income statement |  |  |
Turnover | (450) | (430) | (2)
Intersegmental/Consolidation adjustments | Chemicals Eurasia |  |  |
Income statement |  |  |
Turnover | R (617) | (408) | (499)
Intersegmental/Consolidation adjustments | Corporate Centre |  |  |
Income statement |  |  |
Turnover |  | R (26) | R (12)

X
- Definition The amount of depreciation and amortisation expense. Depreciation and amortisation are the systematic allocations of depreciable amounts of assets over their useful lives. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 8 -IssueDate 2022-03-24 -Paragraph 28 -Subparagraph e -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2022-en-r&anchor=para_28_e&doctype=Standard -URIDate 2022-03-24 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 12 -IssueDate 2022-03-24 -Paragraph B13 -Subparagraph d -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2022-en-r&anchor=para_B13_d&doctype=Appendix&subtype=B -URIDate 2022-03-24 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 8 -IssueDate 2022-03-24 -Paragraph 23 -Subparagraph e -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2022-en-r&anchor=para_23_e&doctype=Standard -URIDate 2022-03-24 Reference 4: http://www.xbrl.org/2003/role/exampleRef -Name IAS -Number 1 -IssueDate 2022-03-24 -Paragraph 102 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_102&doctype=Standard -URIDate 2022-03-24 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2022-03-24 -Paragraph 99 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_99&doctype=Standard -URIDate 2022-03-24 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2022-03-24 -Paragraph 104 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_104&doctype=Standard -URIDate 2022-03-24 + Details
Name: | ifrs-full_DepreciationAndAmortisationExpense
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The expense of all forms of consideration given by an entity in exchange for a service rendered by employees or for the termination of employment. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Name IAS -Number 1 -IssueDate 2022-03-24 -Paragraph 102 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_102&doctype=Standard -URIDate 2022-03-24 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2022-03-24 -Paragraph 99 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_99&doctype=Standard -URIDate 2022-03-24 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2022-03-24 -Paragraph 104 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_104&doctype=Standard -URIDate 2022-03-24 + Details
Name: | ifrs-full_EmployeeBenefitsExpense
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

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

X
- Definition The amount of operating income (expense) that the entity does not separately disclose in the same statement or note. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2022-03-24 -Paragraph 85 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_85&doctype=Standard -URIDate 2022-03-24 + Details
Name: | ifrs-full_OtherOperatingIncomeExpense
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The profit (loss) from operating activities of the entity. [Refer: Profit (loss)] + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Name IAS -Number 32 -IssueDate 2022-03-24 -Paragraph IE33 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=32&code=ifrs-tx-2022-en-r&anchor=para_IE33&doctype=Illustrative%20Examples -URIDate 2022-03-24 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2022-03-24 -Paragraph 85 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_85&doctype=Standard -URIDate 2022-03-24 + Details
Name: | ifrs-full_ProfitLossFromOperatingActivities
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The amount of raw materials and consumables used in the production process or in the rendering of services. [Refer: Current raw materials] + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Name IAS -Number 1 -IssueDate 2022-03-24 -Paragraph 102 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_102&doctype=Standard -URIDate 2022-03-24 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2022-03-24 -Paragraph 99 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_99&doctype=Standard -URIDate 2022-03-24 + Details
Name: | ifrs-full_RawMaterialsAndConsumablesUsed
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The amount of expenses incurred for the day-to-day servicing of assets, which may include the cost of labour, consumables or small parts. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2022-03-24 -Paragraph 85 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_85&doctype=Standard -URIDate 2022-03-24 + Details
Name: | ifrs-full_RepairsAndMaintenanceExpense
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The income arising in the course of an entity's ordinary activities. Income is increases in assets, or decreases in liabilities, that result in increases in equity, other than those relating to contributions from holders of equity claims. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 8 -IssueDate 2022-03-24 -Paragraph 28 -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2022-en-r&anchor=para_28_a&doctype=Standard -URIDate 2022-03-24 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 8 -IssueDate 2022-03-24 -Paragraph 23 -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2022-en-r&anchor=para_23_a&doctype=Standard -URIDate 2022-03-24 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 8 -IssueDate 2022-03-24 -Paragraph 32 -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2022-en-r&anchor=para_32&doctype=Standard -URIDate 2022-03-24 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 8 -IssueDate 2022-03-24 -Paragraph 33 -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2022-en-r&anchor=para_33_a&doctype=Standard -URIDate 2022-03-24 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 8 -IssueDate 2022-03-24 -Paragraph 34 -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2022-en-r&anchor=para_34&doctype=Standard -URIDate 2022-03-24 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 5 -IssueDate 2022-03-24 -Paragraph 33 -Subparagraph b -Clause i -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=5&code=ifrs-tx-2022-en-r&anchor=para_33_b_i&doctype=Standard -URIDate 2022-03-24 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 12 -IssueDate 2022-03-24 -Paragraph B12 -Subparagraph b -Clause v -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2022-en-r&anchor=para_B12_b_v&doctype=Appendix&subtype=B -URIDate 2022-03-24 Reference 8: http://www.xbrl.org/2003/role/exampleRef -Name IFRS -Number 12 -IssueDate 2022-03-24 -Paragraph B10 -Subparagraph b -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2022-en-r&anchor=para_B10_b&doctype=Appendix&subtype=B -URIDate 2022-03-24 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2022-03-24 -Paragraph 82 -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_82_a&doctype=Standard -URIDate 2022-03-24 Reference 10: http://www.xbrl.org/2003/role/exampleRef -Name IAS -Number 1 -IssueDate 2022-03-24 -Paragraph 103 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_103&doctype=Standard -URIDate 2022-03-24 Reference 11: http://www.xbrl.org/2003/role/exampleRef -Name IAS -Number 1 -IssueDate 2022-03-24 -Paragraph 102 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_102&doctype=Standard -URIDate 2022-03-24 + Details
Name: | ifrs-full_Revenue
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The entity's share of the profit (loss) from continuing operations of associates and joint ventures accounted for using the equity method. [Refer: Associates [member]; Continuing operations [member]; Investments accounted for using equity method; Joint ventures [member]; Profit (loss) from continuing operations] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 12 -IssueDate 2022-03-24 -Paragraph B16 -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2022-en-r&anchor=para_B16_a&doctype=Appendix&subtype=B -URIDate 2022-03-24 + Details
Name: | ifrs-full_ShareOfProfitLossOfContinuingOperationsOfAssociatesAndJointVenturesAccountedForUsingEquityMethod
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

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

X
- Definition Additions to non-current assets, excluding capital project related payables + References No definition available. + Details
Name: | ssl_AdditionsToNonCurrentAssetsExcludingCapitalProjectRelatedPayables
Namespace Prefix: | ssl_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Items of income and expense recognised in the income statement that are less closely aligned to the operating or trading activities of the reporting entity and includes, inter alia, the impairment of non-current assets, profit or loss on disposal of non-current assets including businesses, scrappings and reversals of impairments. + References No definition available. + Details
Name: | ssl_RemeasurementItemsAffectingOperatingProfit
Namespace Prefix: | ssl_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The amount of expense relating to selling and distribution of goods or services. + References No definition available. + Details
Name: | ssl_SellingAndDistributionExpense
Namespace Prefix: | ssl_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Details
Name: | ifrs-full_RetrospectiveApplicationAndRetrospectiveRestatementAxis=ifrs-full_FinancialEffectOfCorrectionsOfAccountingErrorsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_SegmentsAxis=ssl_MiningSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_SegmentsAxis=ssl_GasSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_SegmentsAxis=ssl_FuelsSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_SegmentsAxis=ssl_ChemicalsAfricaMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_SegmentsAxis=ssl_ChemicalsAmericaMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_SegmentsAxis=ssl_ChemicalsEurasiaMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_SegmentsAxis=ssl_CorporateCentreSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_SegmentConsolidationItemsAxis=ifrs-full_OperatingSegmentsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_SegmentConsolidationItemsAxis=ifrs-full_EliminationOfIntersegmentAmountsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |