{
"instance": {
"post-20210331.htm": {
"axisCustom": 3,
"axisStandard": 26,
"contextCount": 569,
"dts": {
"calculationLink": {
"local": [
"post-20210331_cal.xml"
]
},
"definitionLink": {
"local": [
"post-20210331_def.xml"
],
"remote": [
"http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-eedm-def-2020-01-31.xml",
"http://xbrl.fasb.org/srt/2020/elts/srt-eedm1-def-2020-01-31.xml"
]
},
"inline": {
"local": [
"post-20210331.htm"
]
},
"labelLink": {
"local": [
"post-20210331_lab.xml"
],
"remote": [
"https://xbrl.sec.gov/dei/2020/dei-doc-2020-01-31.xml",
"http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-doc-2020-01-31.xml"
]
},
"presentationLink": {
"local": [
"post-20210331_pre.xml"
]
},
"referenceLink": {
"remote": [
"https://xbrl.sec.gov/dei/2020/dei-ref-2020-01-31.xml",
"http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-ref-2020-01-31.xml"
]
},
"schema": {
"local": [
"post-20210331.xsd"
],
"remote": [
"http://xbrl.fasb.org/srt/2020/elts/srt-2020-01-31.xsd",
"http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd",
"http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd",
"http://www.xbrl.org/2003/xl-2003-12-31.xsd",
"http://www.xbrl.org/2003/xlink-2003-12-31.xsd",
"http://www.xbrl.org/dtr/type/numeric-2009-12-16.xsd",
"http://www.xbrl.org/dtr/type/nonNumeric-2009-12-16.xsd",
"http://www.xbrl.org/2005/xbrldt-2005.xsd",
"http://www.xbrl.org/2006/ref-2006-02-27.xsd",
"http://xbrl.fasb.org/srt/2020/elts/srt-types-2020-01-31.xsd",
"http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd",
"http://xbrl.fasb.org/us-gaap/2020/elts/us-roles-2020-01-31.xsd",
"http://xbrl.fasb.org/srt/2020/elts/srt-roles-2020-01-31.xsd",
"https://xbrl.sec.gov/country/2020/country-2020-01-31.xsd",
"http://xbrl.fasb.org/us-gaap/2020/elts/us-types-2020-01-31.xsd",
"https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd",
"http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd",
"http://www.xbrl.org/lrr/role/net-2009-12-16.xsd",
"http://www.xbrl.org/lrr/role/deprecated-2009-12-16.xsd",
"http://www.xbrl.org/lrr/role/reference-2009-12-16.xsd",
"http://xbrl.fasb.org/us-gaap/2020/elts/us-parts-codification-2020-01-31.xsd"
]
}
},
"elementCount": 617,
"entityCount": 1,
"hidden": {
"http://xbrl.sec.gov/dei/2020-01-31": 5,
"total": 5
},
"keyCustom": 47,
"keyStandard": 363,
"memberCustom": 59,
"memberStandard": 58,
"nsprefix": "post",
"nsuri": "http://www.postfoods.com/20210331",
"report": {
"R1": {
"firstAnchor": {
"ancestors": [
"span",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "dei:DocumentType",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
},
"groupType": "document",
"isDefault": "true",
"longName": "0001001 - Document - Cover Page",
"role": "http://www.postfoods.com/role/CoverPage",
"shortName": "Cover Page",
"subGroupType": "",
"uniqueAnchor": {
"ancestors": [
"span",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "dei:DocumentType",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
}
},
"R10": {
"firstAnchor": {
"ancestors": [
"span",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:BusinessCombinationDisclosureTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2108104 - Disclosure - Business Combinations",
"role": "http://www.postfoods.com/role/BusinessCombinations",
"shortName": "Business Combinations",
"subGroupType": "",
"uniqueAnchor": {
"ancestors": [
"span",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:BusinessCombinationDisclosureTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
}
},
"R11": {
"firstAnchor": {
"ancestors": [
"span",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:RestructuringAndRelatedActivitiesDisclosureTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2112105 - Disclosure - Restructuring (Notes)",
"role": "http://www.postfoods.com/role/RestructuringNotes",
"shortName": "Restructuring (Notes)",
"subGroupType": "",
"uniqueAnchor": {
"ancestors": [
"span",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:RestructuringAndRelatedActivitiesDisclosureTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
}
},
"R12": {
"firstAnchor": {
"ancestors": [
"span",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:DisposalGroupsIncludingDiscontinuedOperationsDisclosureTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2115106 - Disclosure - Amounts Held for Sale (Notes)",
"role": "http://www.postfoods.com/role/AmountsHeldforSaleNotes",
"shortName": "Amounts Held for Sale (Notes)",
"subGroupType": "",
"uniqueAnchor": {
"ancestors": [
"span",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:DisposalGroupsIncludingDiscontinuedOperationsDisclosureTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
}
},
"R13": {
"firstAnchor": {
"ancestors": [
"span",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:EarningsPerShareTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2118107 - Disclosure - Earnings (Loss) Per Share",
"role": "http://www.postfoods.com/role/EarningsLossPerShare",
"shortName": "Earnings (Loss) Per Share",
"subGroupType": "",
"uniqueAnchor": {
"ancestors": [
"span",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:EarningsPerShareTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
}
},
"R14": {
"firstAnchor": {
"ancestors": [
"span",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:InventoryDisclosureTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2122108 - Disclosure - Inventories",
"role": "http://www.postfoods.com/role/Inventories",
"shortName": "Inventories",
"subGroupType": "",
"uniqueAnchor": {
"ancestors": [
"span",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:InventoryDisclosureTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
}
},
"R15": {
"firstAnchor": {
"ancestors": [
"span",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2125109 - Disclosure - Property, net",
"role": "http://www.postfoods.com/role/Propertynet",
"shortName": "Property, net",
"subGroupType": "",
"uniqueAnchor": {
"ancestors": [
"span",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
}
},
"R16": {
"firstAnchor": {
"ancestors": [
"span",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:GoodwillDisclosureTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2128110 - Disclosure - Goodwill (Notes)",
"role": "http://www.postfoods.com/role/GoodwillNotes",
"shortName": "Goodwill (Notes)",
"subGroupType": "",
"uniqueAnchor": {
"ancestors": [
"span",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:GoodwillDisclosureTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
}
},
"R17": {
"firstAnchor": {
"ancestors": [
"span",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:IntangibleAssetsDisclosureTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2131111 - Disclosure - Intangible Assets, net",
"role": "http://www.postfoods.com/role/IntangibleAssetsnet",
"shortName": "Intangible Assets, net",
"subGroupType": "",
"uniqueAnchor": {
"ancestors": [
"span",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:IntangibleAssetsDisclosureTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
}
},
"R18": {
"firstAnchor": {
"ancestors": [
"span",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2134112 - Disclosure - Derivative Financial Instruments and Hedging",
"role": "http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedging",
"shortName": "Derivative Financial Instruments and Hedging",
"subGroupType": "",
"uniqueAnchor": {
"ancestors": [
"span",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
}
},
"R19": {
"firstAnchor": {
"ancestors": [
"span",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:FairValueDisclosuresTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2139113 - Disclosure - Fair Value Measurements",
"role": "http://www.postfoods.com/role/FairValueMeasurements",
"shortName": "Fair Value Measurements",
"subGroupType": "",
"uniqueAnchor": {
"ancestors": [
"span",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:FairValueDisclosuresTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
}
},
"R2": {
"firstAnchor": {
"ancestors": [
"span",
"td",
"tr",
"table",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i7b27f7f2ad3e43c0aefc95de12b4b538_D20210101-20210331",
"decimals": "-5",
"first": true,
"lang": "en-US",
"name": "us-gaap:Revenues",
"reportCount": 1,
"unitRef": "usd",
"xsiNil": "false"
},
"groupType": "statement",
"isDefault": "false",
"longName": "1001002 - Statement - Condensed Consolidated Statements of Operations",
"role": "http://www.postfoods.com/role/CondensedConsolidatedStatementsofOperations",
"shortName": "Condensed Consolidated Statements of Operations",
"subGroupType": "",
"uniqueAnchor": {
"ancestors": [
"span",
"td",
"tr",
"table",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i7b27f7f2ad3e43c0aefc95de12b4b538_D20210101-20210331",
"decimals": "-5",
"lang": "en-US",
"name": "us-gaap:CostOfRevenue",
"reportCount": 1,
"unique": true,
"unitRef": "usd",
"xsiNil": "false"
}
},
"R20": {
"firstAnchor": {
"ancestors": [
"span",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:LegalMattersAndContingenciesTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2142114 - Disclosure - Commitments and Contingencies (Notes)",
"role": "http://www.postfoods.com/role/CommitmentsandContingenciesNotes",
"shortName": "Commitments and Contingencies (Notes)",
"subGroupType": "",
"uniqueAnchor": {
"ancestors": [
"span",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:LegalMattersAndContingenciesTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
}
},
"R21": {
"firstAnchor": {
"ancestors": [
"span",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:LeasesOfLesseeDisclosureTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2144115 - Disclosure - Leases (Notes)",
"role": "http://www.postfoods.com/role/LeasesNotes",
"shortName": "Leases (Notes)",
"subGroupType": "",
"uniqueAnchor": {
"ancestors": [
"span",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:LeasesOfLesseeDisclosureTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
}
},
"R22": {
"firstAnchor": {
"ancestors": [
"span",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:LongTermDebtTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2148116 - Disclosure - Long-Term Debt",
"role": "http://www.postfoods.com/role/LongTermDebt",
"shortName": "Long-Term Debt",
"subGroupType": "",
"uniqueAnchor": {
"ancestors": [
"span",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:LongTermDebtTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
}
},
"R23": {
"firstAnchor": {
"ancestors": [
"span",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:PensionAndOtherPostretirementBenefitsDisclosureTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2151117 - Disclosure - Pension and Other Postretirement Benefits",
"role": "http://www.postfoods.com/role/PensionandOtherPostretirementBenefits",
"shortName": "Pension and Other Postretirement Benefits",
"subGroupType": "",
"uniqueAnchor": {
"ancestors": [
"span",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:PensionAndOtherPostretirementBenefitsDisclosureTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
}
},
"R24": {
"firstAnchor": {
"ancestors": [
"span",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:ShareholdersEquityAndShareBasedPaymentsTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2154118 - Disclosure - Shareholders' Equity",
"role": "http://www.postfoods.com/role/ShareholdersEquity",
"shortName": "Shareholders' Equity",
"subGroupType": "",
"uniqueAnchor": {
"ancestors": [
"span",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:ShareholdersEquityAndShareBasedPaymentsTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
}
},
"R25": {
"firstAnchor": {
"ancestors": [
"span",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:SegmentReportingDisclosureTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2157119 - Disclosure - Segments",
"role": "http://www.postfoods.com/role/Segments",
"shortName": "Segments",
"subGroupType": "",
"uniqueAnchor": {
"ancestors": [
"span",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:SegmentReportingDisclosureTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
}
},
"R26": {
"firstAnchor": {
"ancestors": [
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestEffectsOfChangesNetTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2306301 - Disclosure - Noncontrolling Interests, Equity Interests and Related Party Transactions (Tables)",
"role": "http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsTables",
"shortName": "Noncontrolling Interests, Equity Interests and Related Party Transactions (Tables)",
"subGroupType": "tables",
"uniqueAnchor": {
"ancestors": [
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestEffectsOfChangesNetTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
}
},
"R27": {
"firstAnchor": {
"ancestors": [
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2309302 - Disclosure - Business Combinations (Tables)",
"role": "http://www.postfoods.com/role/BusinessCombinationsTables",
"shortName": "Business Combinations (Tables)",
"subGroupType": "tables",
"uniqueAnchor": {
"ancestors": [
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
}
},
"R28": {
"firstAnchor": {
"ancestors": [
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:ScheduleOfRestructuringAndRelatedCostsTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2313303 - Disclosure - Restructuring (Tables)",
"role": "http://www.postfoods.com/role/RestructuringTables",
"shortName": "Restructuring (Tables)",
"subGroupType": "tables",
"uniqueAnchor": {
"ancestors": [
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:ScheduleOfRestructuringAndRelatedCostsTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
}
},
"R29": {
"firstAnchor": {
"ancestors": [
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2319305 - Disclosure - Earnings (Loss) Per Share (Tables)",
"role": "http://www.postfoods.com/role/EarningsLossPerShareTables",
"shortName": "Earnings (Loss) Per Share (Tables)",
"subGroupType": "tables",
"uniqueAnchor": {
"ancestors": [
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
}
},
"R3": {
"firstAnchor": {
"ancestors": [
"span",
"td",
"tr",
"table",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i7b27f7f2ad3e43c0aefc95de12b4b538_D20210101-20210331",
"decimals": "-5",
"first": true,
"lang": "en-US",
"name": "us-gaap:ProfitLoss",
"reportCount": 1,
"unitRef": "usd",
"xsiNil": "false"
},
"groupType": "statement",
"isDefault": "false",
"longName": "1002003 - Statement - Condensed Consolidated Statements of Comprehensive Income",
"role": "http://www.postfoods.com/role/CondensedConsolidatedStatementsofComprehensiveIncome",
"shortName": "Condensed Consolidated Statements of Comprehensive Income",
"subGroupType": "",
"uniqueAnchor": {
"ancestors": [
"span",
"td",
"tr",
"table",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i7b27f7f2ad3e43c0aefc95de12b4b538_D20210101-20210331",
"decimals": "-5",
"lang": "en-US",
"name": "us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansBeforeTax",
"reportCount": 1,
"unique": true,
"unitRef": "usd",
"xsiNil": "false"
}
},
"R30": {
"firstAnchor": {
"ancestors": [
"ix:continuation",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:ScheduleOfInventoryCurrentTableTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2323306 - Disclosure - Inventories (Tables)",
"role": "http://www.postfoods.com/role/InventoriesTables",
"shortName": "Inventories (Tables)",
"subGroupType": "tables",
"uniqueAnchor": {
"ancestors": [
"ix:continuation",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:ScheduleOfInventoryCurrentTableTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
}
},
"R31": {
"firstAnchor": {
"ancestors": [
"ix:continuation",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:PropertyPlantAndEquipmentTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2326307 - Disclosure - Property, net (Tables)",
"role": "http://www.postfoods.com/role/PropertynetTables",
"shortName": "Property, net (Tables)",
"subGroupType": "tables",
"uniqueAnchor": {
"ancestors": [
"ix:continuation",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:PropertyPlantAndEquipmentTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
}
},
"R32": {
"firstAnchor": {
"ancestors": [
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:ScheduleOfGoodwillTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2329308 - Disclosure - Goodwill (Tables)",
"role": "http://www.postfoods.com/role/GoodwillTables",
"shortName": "Goodwill (Tables)",
"subGroupType": "tables",
"uniqueAnchor": {
"ancestors": [
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:ScheduleOfGoodwillTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
}
},
"R33": {
"firstAnchor": {
"ancestors": [
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "post:ScheduleOfFiniteLivedAndIndefiniteLivedIntangibleAssetsTableTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2332309 - Disclosure - Intangible Assets, net (Tables)",
"role": "http://www.postfoods.com/role/IntangibleAssetsnetTables",
"shortName": "Intangible Assets, net (Tables)",
"subGroupType": "tables",
"uniqueAnchor": {
"ancestors": [
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "post:ScheduleOfFiniteLivedAndIndefiniteLivedIntangibleAssetsTableTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
}
},
"R34": {
"firstAnchor": {
"ancestors": [
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:ScheduleOfNotionalAmountsOfOutstandingDerivativePositionsTableTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2335310 - Disclosure - Derivative Financial Instruments and Hedging (Tables)",
"role": "http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingTables",
"shortName": "Derivative Financial Instruments and Hedging (Tables)",
"subGroupType": "tables",
"uniqueAnchor": {
"ancestors": [
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:ScheduleOfNotionalAmountsOfOutstandingDerivativePositionsTableTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
}
},
"R35": {
"firstAnchor": {
"ancestors": [
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:FairValueByBalanceSheetGroupingTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2340311 - Disclosure - Fair Value Measurements (Tables)",
"role": "http://www.postfoods.com/role/FairValueMeasurementsTables",
"shortName": "Fair Value Measurements (Tables)",
"subGroupType": "tables",
"uniqueAnchor": {
"ancestors": [
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:FairValueByBalanceSheetGroupingTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
}
},
"R36": {
"firstAnchor": {
"ancestors": [
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:OperatingLeasesOfLesseeDisclosureTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2346312 - Disclosure - Leases (Tables)",
"role": "http://www.postfoods.com/role/LeasesTables",
"shortName": "Leases (Tables)",
"subGroupType": "tables",
"uniqueAnchor": {
"ancestors": [
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:OperatingLeasesOfLesseeDisclosureTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
}
},
"R37": {
"firstAnchor": {
"ancestors": [
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:ScheduleOfDebtInstrumentsTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2349313 - Disclosure - Long-Term Debt (Tables)",
"role": "http://www.postfoods.com/role/LongTermDebtTables",
"shortName": "Long-Term Debt (Tables)",
"subGroupType": "tables",
"uniqueAnchor": {
"ancestors": [
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:ScheduleOfDebtInstrumentsTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
}
},
"R38": {
"firstAnchor": {
"ancestors": [
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "post:ScheduleOfNetBenefitCostsAndAssumptionsUsedInCalculationTableTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2352314 - Disclosure - Pension and Other Postretirement Benefits (Tables)",
"role": "http://www.postfoods.com/role/PensionandOtherPostretirementBenefitsTables",
"shortName": "Pension and Other Postretirement Benefits (Tables)",
"subGroupType": "tables",
"uniqueAnchor": {
"ancestors": [
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "post:ScheduleOfNetBenefitCostsAndAssumptionsUsedInCalculationTableTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
}
},
"R39": {
"firstAnchor": {
"ancestors": [
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:ScheduleOfTreasuryStockByClassTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2355315 - Disclosure - Shareholders' Equity (Tables)",
"role": "http://www.postfoods.com/role/ShareholdersEquityTables",
"shortName": "Shareholders' Equity (Tables)",
"subGroupType": "tables",
"uniqueAnchor": {
"ancestors": [
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:ScheduleOfTreasuryStockByClassTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
}
},
"R4": {
"firstAnchor": {
"ancestors": [
"span",
"td",
"tr",
"table",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i65847ccb283a4ff8b9e0a08b065ec51a_I20210331",
"decimals": "-5",
"first": true,
"lang": "en-US",
"name": "us-gaap:CashAndCashEquivalentsAtCarryingValue",
"reportCount": 1,
"unique": true,
"unitRef": "usd",
"xsiNil": "false"
},
"groupType": "statement",
"isDefault": "false",
"longName": "1003004 - Statement - Condensed Consolidated Balance Sheets",
"role": "http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets",
"shortName": "Condensed Consolidated Balance Sheets",
"subGroupType": "",
"uniqueAnchor": {
"ancestors": [
"span",
"td",
"tr",
"table",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i65847ccb283a4ff8b9e0a08b065ec51a_I20210331",
"decimals": "-5",
"first": true,
"lang": "en-US",
"name": "us-gaap:CashAndCashEquivalentsAtCarryingValue",
"reportCount": 1,
"unique": true,
"unitRef": "usd",
"xsiNil": "false"
}
},
"R40": {
"firstAnchor": {
"ancestors": [
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:ScheduleOfSegmentReportingInformationBySegmentTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2358316 - Disclosure - Segments (Tables)",
"role": "http://www.postfoods.com/role/SegmentsTables",
"shortName": "Segments (Tables)",
"subGroupType": "tables",
"uniqueAnchor": {
"ancestors": [
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:ScheduleOfSegmentReportingInformationBySegmentTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
}
},
"R41": {
"firstAnchor": {
"ancestors": [
"span",
"td",
"tr",
"table",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": "-5",
"first": true,
"lang": "en-US",
"name": "us-gaap:ProceedsFromIssuanceInitialPublicOffering",
"reportCount": 1,
"unitRef": "usd",
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2407403 - Disclosure - Noncontrolling Interests, Equity Interests and Related Party Transactions (Details)",
"role": "http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails",
"shortName": "Noncontrolling Interests, Equity Interests and Related Party Transactions (Details)",
"subGroupType": "details",
"uniqueAnchor": {
"ancestors": [
"span",
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": "INF",
"lang": "en-US",
"name": "post:NumberofJointVenturesAcquired",
"reportCount": 1,
"unique": true,
"unitRef": "number",
"xsiNil": "false"
}
},
"R42": {
"firstAnchor": {
"ancestors": [
"span",
"td",
"tr",
"table",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i7b27f7f2ad3e43c0aefc95de12b4b538_D20210101-20210331",
"decimals": "-5",
"first": true,
"lang": "en-US",
"name": "us-gaap:Revenues",
"reportCount": 1,
"unitRef": "usd",
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2410404 - Disclosure - Business Combinations (Details)",
"role": "http://www.postfoods.com/role/BusinessCombinationsDetails",
"shortName": "Business Combinations (Details)",
"subGroupType": "details",
"uniqueAnchor": {
"ancestors": [
"span",
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "ie94bb9c30e2143109f62bd7756bd4a99_D20210125-20210125",
"decimals": "-5",
"lang": "en-US",
"name": "post:PaymentsToAcquireBusinessesBasePurchasePrice",
"reportCount": 1,
"unique": true,
"unitRef": "usd",
"xsiNil": "false"
}
},
"R43": {
"firstAnchor": {
"ancestors": [
"span",
"td",
"tr",
"table",
"us-gaap:BusinessAcquisitionProFormaInformationTextBlock",
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i7b27f7f2ad3e43c0aefc95de12b4b538_D20210101-20210331",
"decimals": "-5",
"first": true,
"lang": "en-US",
"name": "us-gaap:BusinessAcquisitionsProFormaRevenue",
"reportCount": 1,
"unique": true,
"unitRef": "usd",
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2411405 - Disclosure - Business Combinations Pro Forma Financial Information (Details)",
"role": "http://www.postfoods.com/role/BusinessCombinationsProFormaFinancialInformationDetails",
"shortName": "Business Combinations Pro Forma Financial Information (Details)",
"subGroupType": "details",
"uniqueAnchor": {
"ancestors": [
"span",
"td",
"tr",
"table",
"us-gaap:BusinessAcquisitionProFormaInformationTextBlock",
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i7b27f7f2ad3e43c0aefc95de12b4b538_D20210101-20210331",
"decimals": "-5",
"first": true,
"lang": "en-US",
"name": "us-gaap:BusinessAcquisitionsProFormaRevenue",
"reportCount": 1,
"unique": true,
"unitRef": "usd",
"xsiNil": "false"
}
},
"R44": {
"firstAnchor": {
"ancestors": [
"span",
"td",
"tr",
"table",
"us-gaap:ScheduleOfRestructuringAndRelatedCostsTextBlock",
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i0645cec79b7f421590333cd66d69108a_I20200930",
"decimals": "-5",
"first": true,
"lang": "en-US",
"name": "us-gaap:RestructuringReserve",
"reportCount": 1,
"unique": true,
"unitRef": "usd",
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2414406 - Disclosure - Restructuring (Details)",
"role": "http://www.postfoods.com/role/RestructuringDetails",
"shortName": "Restructuring (Details)",
"subGroupType": "details",
"uniqueAnchor": {
"ancestors": [
"span",
"td",
"tr",
"table",
"us-gaap:ScheduleOfRestructuringAndRelatedCostsTextBlock",
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i0645cec79b7f421590333cd66d69108a_I20200930",
"decimals": "-5",
"first": true,
"lang": "en-US",
"name": "us-gaap:RestructuringReserve",
"reportCount": 1,
"unique": true,
"unitRef": "usd",
"xsiNil": "false"
}
},
"R45": {
"firstAnchor": {
"ancestors": [
"ix:continuation",
"span",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i7b27f7f2ad3e43c0aefc95de12b4b538_D20210101-20210331",
"decimals": "-5",
"first": true,
"lang": "en-US",
"name": "us-gaap:DisposalGroupNotDiscontinuedOperationGainLossOnDisposal",
"reportCount": 1,
"unitRef": "usd",
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2417407 - Disclosure - Amounts Held for Sale (Details)",
"role": "http://www.postfoods.com/role/AmountsHeldforSaleDetails",
"shortName": "Amounts Held for Sale (Details)",
"subGroupType": "details",
"uniqueAnchor": {
"ancestors": [
"ix:continuation",
"span",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "if3ea75ce52be4c55a0b9502611745af0_I20200930",
"decimals": "-5",
"lang": "en-US",
"name": "us-gaap:DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipmentCurrent",
"reportCount": 1,
"unique": true,
"unitRef": "usd",
"xsiNil": "false"
}
},
"R46": {
"firstAnchor": {
"ancestors": [
"span",
"td",
"tr",
"table",
"us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock",
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i7b27f7f2ad3e43c0aefc95de12b4b538_D20210101-20210331",
"decimals": "-5",
"first": true,
"lang": "en-US",
"name": "us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic",
"reportCount": 1,
"unique": true,
"unitRef": "usd",
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2420408 - Disclosure - Earnings (Loss) Per Share (Details)",
"role": "http://www.postfoods.com/role/EarningsLossPerShareDetails",
"shortName": "Earnings (Loss) Per Share (Details)",
"subGroupType": "details",
"uniqueAnchor": {
"ancestors": [
"span",
"td",
"tr",
"table",
"us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock",
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i7b27f7f2ad3e43c0aefc95de12b4b538_D20210101-20210331",
"decimals": "-5",
"first": true,
"lang": "en-US",
"name": "us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic",
"reportCount": 1,
"unique": true,
"unitRef": "usd",
"xsiNil": "false"
}
},
"R47": {
"firstAnchor": {
"ancestors": [
"span",
"td",
"tr",
"table",
"us-gaap:ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock",
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i7c108cb1a14741e399aee1cfe15968d4_D20210101-20210331",
"decimals": "-5",
"first": true,
"lang": "en-US",
"name": "us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount",
"reportCount": 1,
"unique": true,
"unitRef": "shares",
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2421409 - Disclosure - Earnings (Loss) Per Share Antidilutive shares excluded from earnings per share (Details)",
"role": "http://www.postfoods.com/role/EarningsLossPerShareAntidilutivesharesexcludedfromearningspershareDetails",
"shortName": "Earnings (Loss) Per Share Antidilutive shares excluded from earnings per share (Details)",
"subGroupType": "details",
"uniqueAnchor": {
"ancestors": [
"span",
"td",
"tr",
"table",
"us-gaap:ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock",
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i7c108cb1a14741e399aee1cfe15968d4_D20210101-20210331",
"decimals": "-5",
"first": true,
"lang": "en-US",
"name": "us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount",
"reportCount": 1,
"unique": true,
"unitRef": "shares",
"xsiNil": "false"
}
},
"R48": {
"firstAnchor": {
"ancestors": [
"span",
"td",
"tr",
"table",
"us-gaap:ScheduleOfInventoryCurrentTableTextBlock",
"ix:continuation",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i65847ccb283a4ff8b9e0a08b065ec51a_I20210331",
"decimals": "-5",
"first": true,
"lang": "en-US",
"name": "us-gaap:InventoryRawMaterialsNetOfReserves",
"reportCount": 1,
"unique": true,
"unitRef": "usd",
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2424410 - Disclosure - Inventories (Details)",
"role": "http://www.postfoods.com/role/InventoriesDetails",
"shortName": "Inventories (Details)",
"subGroupType": "details",
"uniqueAnchor": {
"ancestors": [
"span",
"td",
"tr",
"table",
"us-gaap:ScheduleOfInventoryCurrentTableTextBlock",
"ix:continuation",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i65847ccb283a4ff8b9e0a08b065ec51a_I20210331",
"decimals": "-5",
"first": true,
"lang": "en-US",
"name": "us-gaap:InventoryRawMaterialsNetOfReserves",
"reportCount": 1,
"unique": true,
"unitRef": "usd",
"xsiNil": "false"
}
},
"R49": {
"firstAnchor": {
"ancestors": [
"span",
"td",
"tr",
"table",
"us-gaap:PropertyPlantAndEquipmentTextBlock",
"ix:continuation",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i65847ccb283a4ff8b9e0a08b065ec51a_I20210331",
"decimals": "-5",
"first": true,
"lang": "en-US",
"name": "us-gaap:PropertyPlantAndEquipmentGross",
"reportCount": 1,
"unique": true,
"unitRef": "usd",
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2427411 - Disclosure - Property, net (Details)",
"role": "http://www.postfoods.com/role/PropertynetDetails",
"shortName": "Property, net (Details)",
"subGroupType": "details",
"uniqueAnchor": {
"ancestors": [
"span",
"td",
"tr",
"table",
"us-gaap:PropertyPlantAndEquipmentTextBlock",
"ix:continuation",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i65847ccb283a4ff8b9e0a08b065ec51a_I20210331",
"decimals": "-5",
"first": true,
"lang": "en-US",
"name": "us-gaap:PropertyPlantAndEquipmentGross",
"reportCount": 1,
"unique": true,
"unitRef": "usd",
"xsiNil": "false"
}
},
"R5": {
"firstAnchor": {
"ancestors": [
"span",
"td",
"tr",
"table",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": "-5",
"first": true,
"lang": "en-US",
"name": "us-gaap:ProfitLoss",
"reportCount": 1,
"unitRef": "usd",
"xsiNil": "false"
},
"groupType": "statement",
"isDefault": "false",
"longName": "1004005 - Statement - Condensed Consolidated Statements of Cash Flows",
"role": "http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows",
"shortName": "Condensed Consolidated Statements of Cash Flows",
"subGroupType": "",
"uniqueAnchor": {
"ancestors": [
"span",
"td",
"tr",
"table",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": "-5",
"lang": "en-US",
"name": "us-gaap:GainLossOnInterestRateDerivativeInstrumentsNotDesignatedAsHedgingInstruments",
"reportCount": 1,
"unique": true,
"unitRef": "usd",
"xsiNil": "false"
}
},
"R50": {
"firstAnchor": {
"ancestors": [
"span",
"td",
"tr",
"table",
"us-gaap:ScheduleOfGoodwillTextBlock",
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i65847ccb283a4ff8b9e0a08b065ec51a_I20210331",
"decimals": "-5",
"first": true,
"lang": "en-US",
"name": "us-gaap:GoodwillGross",
"reportCount": 1,
"unique": true,
"unitRef": "usd",
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2430412 - Disclosure - Goodwill (Details)",
"role": "http://www.postfoods.com/role/GoodwillDetails",
"shortName": "Goodwill (Details)",
"subGroupType": "details",
"uniqueAnchor": {
"ancestors": [
"span",
"td",
"tr",
"table",
"us-gaap:ScheduleOfGoodwillTextBlock",
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i65847ccb283a4ff8b9e0a08b065ec51a_I20210331",
"decimals": "-5",
"first": true,
"lang": "en-US",
"name": "us-gaap:GoodwillGross",
"reportCount": 1,
"unique": true,
"unitRef": "usd",
"xsiNil": "false"
}
},
"R51": {
"firstAnchor": {
"ancestors": [
"span",
"td",
"tr",
"table",
"post:ScheduleOfFiniteLivedAndIndefiniteLivedIntangibleAssetsTableTextBlock",
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i65847ccb283a4ff8b9e0a08b065ec51a_I20210331",
"decimals": "-5",
"first": true,
"lang": "en-US",
"name": "us-gaap:FiniteLivedIntangibleAssetsGross",
"reportCount": 1,
"unitRef": "usd",
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2433413 - Disclosure - Intangible Assets, net (Details)",
"role": "http://www.postfoods.com/role/IntangibleAssetsnetDetails",
"shortName": "Intangible Assets, net (Details)",
"subGroupType": "details",
"uniqueAnchor": {
"ancestors": [
"span",
"td",
"tr",
"table",
"post:ScheduleOfFiniteLivedAndIndefiniteLivedIntangibleAssetsTableTextBlock",
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i6fb6c3c9d2464026a9c08ed422a0cb8b_I20200930",
"decimals": "-5",
"lang": "en-US",
"name": "us-gaap:FiniteLivedIntangibleAssetsGross",
"reportCount": 1,
"unique": true,
"unitRef": "usd",
"xsiNil": "false"
}
},
"R52": {
"firstAnchor": {
"ancestors": [
"span",
"td",
"tr",
"table",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i7b27f7f2ad3e43c0aefc95de12b4b538_D20210101-20210331",
"decimals": "-5",
"first": true,
"lang": "en-US",
"name": "us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesBeforeTax",
"reportCount": 1,
"unitRef": "usd",
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2436414 - Disclosure - Derivative Financial Instruments and Hedging (Details)",
"role": "http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDetails",
"shortName": "Derivative Financial Instruments and Hedging (Details)",
"subGroupType": "details",
"uniqueAnchor": {
"ancestors": [
"span",
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i6fb6c3c9d2464026a9c08ed422a0cb8b_I20200930",
"decimals": "-5",
"lang": "en-US",
"name": "post:AccumulatedOtherComprehensiveIncomeRemainingNetLossToBeAmortized",
"reportCount": 1,
"unique": true,
"unitRef": "usd",
"xsiNil": "false"
}
},
"R53": {
"firstAnchor": {
"ancestors": [
"span",
"td",
"tr",
"table",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i7b27f7f2ad3e43c0aefc95de12b4b538_D20210101-20210331",
"decimals": "-5",
"first": true,
"lang": "en-US",
"name": "us-gaap:OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax",
"reportCount": 1,
"unitRef": "usd",
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2437415 - Disclosure - Derivative Financial Instruments and Hedging (Gain) Loss recognized in Statement of Operations from derivative instruments (Details)",
"role": "http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingGainLossrecognizedinStatementofOperationsfromderivativeinstrumentsDetails",
"shortName": "Derivative Financial Instruments and Hedging (Gain) Loss recognized in Statement of Operations from derivative instruments (Details)",
"subGroupType": "details",
"uniqueAnchor": {
"ancestors": [
"span",
"td",
"tr",
"table",
"div",
"post:NetHedgingLossesGainsOnInterestRateSwapsTableTextBlock",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i668985f0ee774c9e8e89794cdee52082_D20210101-20210331",
"decimals": "-5",
"lang": "en-US",
"name": "us-gaap:DerivativeGainLossOnDerivativeNet",
"reportCount": 1,
"unique": true,
"unitRef": "usd",
"xsiNil": "false"
}
},
"R54": {
"firstAnchor": {
"ancestors": [
"span",
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i65847ccb283a4ff8b9e0a08b065ec51a_I20210331",
"decimals": "-5",
"first": true,
"lang": "en-US",
"name": "post:AccumulatedOtherComprehensiveIncomeCumulativeChangesinNetLossfromHedgesBeforeTax",
"reportCount": 1,
"unique": true,
"unitRef": "usd",
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2438416 - Disclosure - Derivative Financial Instruments and Hedging Derivatives designated as hedges and pledged collateral (Details)",
"role": "http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDerivativesdesignatedashedgesandpledgedcollateralDetails",
"shortName": "Derivative Financial Instruments and Hedging Derivatives designated as hedges and pledged collateral (Details)",
"subGroupType": "details",
"uniqueAnchor": {
"ancestors": [
"span",
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i65847ccb283a4ff8b9e0a08b065ec51a_I20210331",
"decimals": "-5",
"first": true,
"lang": "en-US",
"name": "post:AccumulatedOtherComprehensiveIncomeCumulativeChangesinNetLossfromHedgesBeforeTax",
"reportCount": 1,
"unique": true,
"unitRef": "usd",
"xsiNil": "false"
}
},
"R55": {
"firstAnchor": {
"ancestors": [
"span",
"td",
"tr",
"table",
"us-gaap:FairValueByBalanceSheetGroupingTextBlock",
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i65847ccb283a4ff8b9e0a08b065ec51a_I20210331",
"decimals": "-5",
"first": true,
"lang": "en-US",
"name": "post:DefferedCompensationInvestmentFairValueDisclosure",
"reportCount": 1,
"unitRef": "usd",
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2441417 - Disclosure - Fair Value Measurements (Details)",
"role": "http://www.postfoods.com/role/FairValueMeasurementsDetails",
"shortName": "Fair Value Measurements (Details)",
"subGroupType": "details",
"uniqueAnchor": {
"ancestors": [
"span",
"td",
"tr",
"table",
"us-gaap:FairValueByBalanceSheetGroupingTextBlock",
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i6fb6c3c9d2464026a9c08ed422a0cb8b_I20200930",
"decimals": "-5",
"lang": "en-US",
"name": "post:DefferedCompensationInvestmentFairValueDisclosure",
"reportCount": 1,
"unique": true,
"unitRef": "usd",
"xsiNil": "false"
}
},
"R56": {
"firstAnchor": {
"ancestors": [
"span",
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i246f80af3ef946288ac68849ed687a23_I20210331",
"decimals": "INF",
"first": true,
"lang": "en-US",
"name": "us-gaap:LossContingencyPendingClaimsNumber",
"reportCount": 1,
"unique": true,
"unitRef": "number",
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2443418 - Disclosure - Commitments and Contingencies (Details)",
"role": "http://www.postfoods.com/role/CommitmentsandContingenciesDetails",
"shortName": "Commitments and Contingencies (Details)",
"subGroupType": "details",
"uniqueAnchor": {
"ancestors": [
"span",
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i246f80af3ef946288ac68849ed687a23_I20210331",
"decimals": "INF",
"first": true,
"lang": "en-US",
"name": "us-gaap:LossContingencyPendingClaimsNumber",
"reportCount": 1,
"unique": true,
"unitRef": "number",
"xsiNil": "false"
}
},
"R57": {
"firstAnchor": {
"ancestors": [
"span",
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i65847ccb283a4ff8b9e0a08b065ec51a_I20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:OperatingLeaseWeightedAverageRemainingLeaseTerm1",
"reportCount": 1,
"unitRef": null,
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2447419 - Disclosure - Leases (Details)",
"role": "http://www.postfoods.com/role/LeasesDetails",
"shortName": "Leases (Details)",
"subGroupType": "details",
"uniqueAnchor": {
"ancestors": [
"span",
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i6fb6c3c9d2464026a9c08ed422a0cb8b_I20200930",
"decimals": null,
"lang": "en-US",
"name": "us-gaap:OperatingLeaseWeightedAverageRemainingLeaseTerm1",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
}
},
"R58": {
"firstAnchor": {
"ancestors": [
"span",
"td",
"tr",
"table",
"us-gaap:ScheduleOfDebtInstrumentsTextBlock",
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i65847ccb283a4ff8b9e0a08b065ec51a_I20210331",
"decimals": "-5",
"first": true,
"lang": "en-US",
"name": "us-gaap:LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities",
"reportCount": 1,
"unitRef": "usd",
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2450420 - Disclosure - Long-Term Debt (Details)",
"role": "http://www.postfoods.com/role/LongTermDebtDetails",
"shortName": "Long-Term Debt (Details)",
"subGroupType": "details",
"uniqueAnchor": {
"ancestors": [
"span",
"td",
"tr",
"table",
"us-gaap:ScheduleOfDebtInstrumentsTextBlock",
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i6fb6c3c9d2464026a9c08ed422a0cb8b_I20200930",
"decimals": "-5",
"lang": "en-US",
"name": "us-gaap:LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities",
"reportCount": 1,
"unique": true,
"unitRef": "usd",
"xsiNil": "false"
}
},
"R59": {
"firstAnchor": {
"ancestors": [
"span",
"td",
"tr",
"table",
"div",
"post:ScheduleOfNetBenefitCostsAndAssumptionsUsedInCalculationTableTextBlock",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i75d2c162254b4792beef6e29af918996_D20210101-20210331",
"decimals": "-5",
"first": true,
"lang": "en-US",
"name": "us-gaap:DefinedBenefitPlanServiceCost",
"reportCount": 1,
"unique": true,
"unitRef": "usd",
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2453421 - Disclosure - Pension and Other Postretirement Benefits - Components of Net Periodic Benefit Cost (Gain) (Details)",
"role": "http://www.postfoods.com/role/PensionandOtherPostretirementBenefitsComponentsofNetPeriodicBenefitCostGainDetails",
"shortName": "Pension and Other Postretirement Benefits - Components of Net Periodic Benefit Cost (Gain) (Details)",
"subGroupType": "details",
"uniqueAnchor": {
"ancestors": [
"span",
"td",
"tr",
"table",
"div",
"post:ScheduleOfNetBenefitCostsAndAssumptionsUsedInCalculationTableTextBlock",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i75d2c162254b4792beef6e29af918996_D20210101-20210331",
"decimals": "-5",
"first": true,
"lang": "en-US",
"name": "us-gaap:DefinedBenefitPlanServiceCost",
"reportCount": 1,
"unique": true,
"unitRef": "usd",
"xsiNil": "false"
}
},
"R6": {
"firstAnchor": {
"ancestors": [
"span",
"td",
"tr",
"table",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i0dab042440384d2a9d4dea1e2a6ff6e2_I20190930",
"decimals": "-5",
"first": true,
"lang": "en-US",
"name": "us-gaap:StockholdersEquity",
"reportCount": 1,
"unique": true,
"unitRef": "usd",
"xsiNil": "false"
},
"groupType": "statement",
"isDefault": "false",
"longName": "1005006 - Statement - Condensed Consolidated Statements of Shareholders' Equity Statement",
"role": "http://www.postfoods.com/role/CondensedConsolidatedStatementsofShareholdersEquityStatement",
"shortName": "Condensed Consolidated Statements of Shareholders' Equity Statement",
"subGroupType": "",
"uniqueAnchor": {
"ancestors": [
"span",
"td",
"tr",
"table",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i0dab042440384d2a9d4dea1e2a6ff6e2_I20190930",
"decimals": "-5",
"first": true,
"lang": "en-US",
"name": "us-gaap:StockholdersEquity",
"reportCount": 1,
"unique": true,
"unitRef": "usd",
"xsiNil": "false"
}
},
"R60": {
"firstAnchor": {
"ancestors": [
"span",
"td",
"tr",
"table",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": "-5",
"first": true,
"lang": "en-US",
"name": "us-gaap:PaymentsForRepurchaseOfCommonStock",
"reportCount": 1,
"unitRef": "usd",
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2456422 - Disclosure - Shareholders' Equity (Details)",
"role": "http://www.postfoods.com/role/ShareholdersEquityDetails",
"shortName": "Shareholders' Equity (Details)",
"subGroupType": "details",
"uniqueAnchor": {
"ancestors": [
"span",
"div",
"ix:continuation",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "if98f43b8b83b43ccabbfa0d3d3be95bf_D20191001-20200930",
"decimals": "-5",
"lang": "en-US",
"name": "post:PaymentsForShareRepurchaseContracts",
"reportCount": 1,
"unique": true,
"unitRef": "usd",
"xsiNil": "false"
}
},
"R61": {
"firstAnchor": {
"ancestors": [
"span",
"td",
"tr",
"table",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i7b27f7f2ad3e43c0aefc95de12b4b538_D20210101-20210331",
"decimals": "-5",
"first": true,
"lang": "en-US",
"name": "us-gaap:Revenues",
"reportCount": 1,
"unitRef": "usd",
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2459423 - Disclosure - Segments (Details)",
"role": "http://www.postfoods.com/role/SegmentsDetails",
"shortName": "Segments (Details)",
"subGroupType": "details",
"uniqueAnchor": {
"ancestors": [
"span",
"td",
"tr",
"table",
"ix:continuation",
"ix:continuation",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "ia70c61aba1b8427f96cf6e8f14727295_D20210101-20210331",
"decimals": "-5",
"lang": "en-US",
"name": "us-gaap:OtherExpenses",
"reportCount": 1,
"unique": true,
"unitRef": "usd",
"xsiNil": "false"
}
},
"R7": {
"firstAnchor": {
"ancestors": [
"span",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:BusinessDescriptionAndBasisOfPresentationTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2101101 - Disclosure - Basis of Presentation",
"role": "http://www.postfoods.com/role/BasisofPresentation",
"shortName": "Basis of Presentation",
"subGroupType": "",
"uniqueAnchor": {
"ancestors": [
"span",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:BusinessDescriptionAndBasisOfPresentationTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
}
},
"R8": {
"firstAnchor": {
"ancestors": [
"span",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2103102 - Disclosure - Recently Issued and Adopted Accounting Standards (Notes)",
"role": "http://www.postfoods.com/role/RecentlyIssuedandAdoptedAccountingStandardsNotes",
"shortName": "Recently Issued and Adopted Accounting Standards (Notes)",
"subGroupType": "",
"uniqueAnchor": {
"ancestors": [
"span",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
}
},
"R9": {
"firstAnchor": {
"ancestors": [
"span",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:EquityMethodInvestmentsDisclosureTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
},
"groupType": "disclosure",
"isDefault": "false",
"longName": "2105103 - Disclosure - Noncontrolling Interests, Equity Interests and Related Party Transactions (Notes)",
"role": "http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsNotes",
"shortName": "Noncontrolling Interests, Equity Interests and Related Party Transactions (Notes)",
"subGroupType": "",
"uniqueAnchor": {
"ancestors": [
"span",
"div",
"body",
"html"
],
"baseRef": "post-20210331.htm",
"contextRef": "i5eff3406b23e4158b39f700dd37c9a21_D20201001-20210331",
"decimals": null,
"first": true,
"lang": "en-US",
"name": "us-gaap:EquityMethodInvestmentsDisclosureTextBlock",
"reportCount": 1,
"unique": true,
"unitRef": null,
"xsiNil": "false"
}
}
},
"segmentCount": 124,
"tag": {
"dei_AmendmentFlag": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Boolean flag that is true when the XBRL content amends previously-filed or accepted submission.",
"label": "Amendment Flag",
"terseLabel": "Amendment Flag"
}
}
},
"localname": "AmendmentFlag",
"nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CoverPage"
],
"xbrltype": "booleanItemType"
},
"dei_CityAreaCode": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Area code of city",
"label": "City Area Code",
"terseLabel": "City Area Code"
}
}
},
"localname": "CityAreaCode",
"nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CoverPage"
],
"xbrltype": "normalizedStringItemType"
},
"dei_CoverAbstract": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Cover page.",
"label": "Cover [Abstract]",
"terseLabel": "Cover [Abstract]"
}
}
},
"localname": "CoverAbstract",
"nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
"xbrltype": "stringItemType"
},
"dei_CurrentFiscalYearEndDate": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "End date of current fiscal year in the format --MM-DD.",
"label": "Current Fiscal Year End Date",
"terseLabel": "Current Fiscal Year End Date"
}
}
},
"localname": "CurrentFiscalYearEndDate",
"nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CoverPage"
],
"xbrltype": "gMonthDayItemType"
},
"dei_DocumentFiscalPeriodFocus": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Fiscal period values are FY, Q1, Q2, and Q3. 1st, 2nd and 3rd quarter 10-Q or 10-QT statements have value Q1, Q2, and Q3 respectively, with 10-K, 10-KT or other fiscal year statements having FY.",
"label": "Document Fiscal Period Focus",
"terseLabel": "Document Fiscal Period Focus"
}
}
},
"localname": "DocumentFiscalPeriodFocus",
"nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CoverPage"
],
"xbrltype": "fiscalPeriodItemType"
},
"dei_DocumentFiscalYearFocus": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "This is focus fiscal year of the document report in YYYY format. For a 2006 annual report, which may also provide financial information from prior periods, fiscal 2006 should be given as the fiscal year focus. Example: 2006.",
"label": "Document Fiscal Year Focus",
"terseLabel": "Document Fiscal Year Focus"
}
}
},
"localname": "DocumentFiscalYearFocus",
"nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CoverPage"
],
"xbrltype": "gYearItemType"
},
"dei_DocumentPeriodEndDate": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "The end date of the period reflected on the cover page if a periodic report. For all other reports and registration statements containing historical data, it is the date up through which that historical data is presented. If there is no historical data in the report, use the filing date. The format of the date is YYYY-MM-DD.",
"label": "Document Period End Date",
"terseLabel": "Document Period End Date"
}
}
},
"localname": "DocumentPeriodEndDate",
"nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CoverPage"
],
"xbrltype": "dateItemType"
},
"dei_DocumentQuarterlyReport": {
"auth_ref": [
"r653"
],
"lang": {
"en-us": {
"role": {
"documentation": "Boolean flag that is true only for a form used as an quarterly report.",
"label": "Document Quarterly Report",
"terseLabel": "Document Quarterly Report"
}
}
},
"localname": "DocumentQuarterlyReport",
"nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CoverPage"
],
"xbrltype": "booleanItemType"
},
"dei_DocumentTransitionReport": {
"auth_ref": [
"r654"
],
"lang": {
"en-us": {
"role": {
"documentation": "Boolean flag that is true only for a form used as a transition report.",
"label": "Document Transition Report",
"terseLabel": "Document Transition Report"
}
}
},
"localname": "DocumentTransitionReport",
"nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CoverPage"
],
"xbrltype": "booleanItemType"
},
"dei_DocumentType": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word 'Other'.",
"label": "Document Type",
"terseLabel": "Document Type"
}
}
},
"localname": "DocumentType",
"nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CoverPage"
],
"xbrltype": "submissionTypeItemType"
},
"dei_EntityAddressAddressLine1": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Address Line 1 such as Attn, Building Name, Street Name",
"label": "Entity Address, Address Line One",
"terseLabel": "Entity Address, Address Line One"
}
}
},
"localname": "EntityAddressAddressLine1",
"nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CoverPage"
],
"xbrltype": "normalizedStringItemType"
},
"dei_EntityAddressCityOrTown": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Name of the City or Town",
"label": "Entity Address, City or Town",
"terseLabel": "Entity Address, City or Town"
}
}
},
"localname": "EntityAddressCityOrTown",
"nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CoverPage"
],
"xbrltype": "normalizedStringItemType"
},
"dei_EntityAddressPostalZipCode": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Code for the postal or zip code",
"label": "Entity Address, Postal Zip Code",
"terseLabel": "Entity Address, Postal Zip Code"
}
}
},
"localname": "EntityAddressPostalZipCode",
"nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CoverPage"
],
"xbrltype": "normalizedStringItemType"
},
"dei_EntityAddressStateOrProvince": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Name of the state or province.",
"label": "Entity Address, State or Province",
"terseLabel": "Entity Address, State or Province"
}
}
},
"localname": "EntityAddressStateOrProvince",
"nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CoverPage"
],
"xbrltype": "stateOrProvinceItemType"
},
"dei_EntityCentralIndexKey": {
"auth_ref": [
"r655"
],
"lang": {
"en-us": {
"role": {
"documentation": "A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK.",
"label": "Entity Central Index Key",
"terseLabel": "Entity Central Index Key"
}
}
},
"localname": "EntityCentralIndexKey",
"nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CoverPage"
],
"xbrltype": "centralIndexKeyItemType"
},
"dei_EntityCommonStockSharesOutstanding": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument.",
"label": "Entity Common Stock, Shares Outstanding",
"terseLabel": "Entity Common Stock, Shares Outstanding (in shares)"
}
}
},
"localname": "EntityCommonStockSharesOutstanding",
"nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CoverPage"
],
"xbrltype": "sharesItemType"
},
"dei_EntityCurrentReportingStatus": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Indicate 'Yes' or 'No' whether registrants (1) have filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that registrants were required to file such reports), and (2) have been subject to such filing requirements for the past 90 days. This information should be based on the registrant's current or most recent filing containing the related disclosure.",
"label": "Entity Current Reporting Status",
"terseLabel": "Entity Current Reporting Status"
}
}
},
"localname": "EntityCurrentReportingStatus",
"nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CoverPage"
],
"xbrltype": "yesNoItemType"
},
"dei_EntityDomain": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "All the names of the entities being reported upon in a document. Any legal structure used to conduct activities or to hold assets. Some examples of such structures are corporations, partnerships, limited liability companies, grantor trusts, and other trusts. This item does not include business and geographical segments which are included in the geographical or business segments domains.",
"label": "Entity [Domain]",
"terseLabel": "Entity"
}
}
},
"localname": "EntityDomain",
"nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CommitmentsandContingenciesDetails",
"http://www.postfoods.com/role/EarningsLossPerShareAntidilutivesharesexcludedfromearningspershareDetails",
"http://www.postfoods.com/role/LongTermDebtDetails",
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "domainItemType"
},
"dei_EntityEmergingGrowthCompany": {
"auth_ref": [
"r655"
],
"lang": {
"en-us": {
"role": {
"documentation": "Indicate if registrant meets the emerging growth company criteria.",
"label": "Entity Emerging Growth Company",
"terseLabel": "Entity Emerging Growth Company"
}
}
},
"localname": "EntityEmergingGrowthCompany",
"nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CoverPage"
],
"xbrltype": "booleanItemType"
},
"dei_EntityFileNumber": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Commission file number. The field allows up to 17 characters. The prefix may contain 1-3 digits, the sequence number may contain 1-8 digits, the optional suffix may contain 1-4 characters, and the fields are separated with a hyphen.",
"label": "Entity File Number",
"terseLabel": "Entity File Number"
}
}
},
"localname": "EntityFileNumber",
"nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CoverPage"
],
"xbrltype": "fileNumberItemType"
},
"dei_EntityFilerCategory": {
"auth_ref": [
"r655"
],
"lang": {
"en-us": {
"role": {
"documentation": "Indicate whether the registrant is one of the following: Large Accelerated Filer, Accelerated Filer, Non-accelerated Filer. Definitions of these categories are stated in Rule 12b-2 of the Exchange Act. This information should be based on the registrant's current or most recent filing containing the related disclosure.",
"label": "Entity Filer Category",
"terseLabel": "Entity Filer Category"
}
}
},
"localname": "EntityFilerCategory",
"nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CoverPage"
],
"xbrltype": "filerCategoryItemType"
},
"dei_EntityIncorporationStateCountryCode": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Two-character EDGAR code representing the state or country of incorporation.",
"label": "Entity Incorporation, State or Country Code",
"terseLabel": "Entity Incorporation, State or Country Code"
}
}
},
"localname": "EntityIncorporationStateCountryCode",
"nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CoverPage"
],
"xbrltype": "edgarStateCountryItemType"
},
"dei_EntityInteractiveDataCurrent": {
"auth_ref": [
"r656"
],
"lang": {
"en-us": {
"role": {
"documentation": "Boolean flag that is true when the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).",
"label": "Entity Interactive Data Current",
"terseLabel": "Entity Interactive Data Current"
}
}
},
"localname": "EntityInteractiveDataCurrent",
"nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CoverPage"
],
"xbrltype": "yesNoItemType"
},
"dei_EntityRegistrantName": {
"auth_ref": [
"r655"
],
"lang": {
"en-us": {
"role": {
"documentation": "The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC.",
"label": "Entity Registrant Name",
"terseLabel": "Entity Registrant Name"
}
}
},
"localname": "EntityRegistrantName",
"nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CoverPage"
],
"xbrltype": "normalizedStringItemType"
},
"dei_EntityShellCompany": {
"auth_ref": [
"r655"
],
"lang": {
"en-us": {
"role": {
"documentation": "Boolean flag that is true when the registrant is a shell company as defined in Rule 12b-2 of the Exchange Act.",
"label": "Entity Shell Company",
"terseLabel": "Entity Shell Company"
}
}
},
"localname": "EntityShellCompany",
"nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CoverPage"
],
"xbrltype": "booleanItemType"
},
"dei_EntitySmallBusiness": {
"auth_ref": [
"r655"
],
"lang": {
"en-us": {
"role": {
"documentation": "Indicates that the company is a Smaller Reporting Company (SRC).",
"label": "Entity Small Business",
"terseLabel": "Entity Small Business"
}
}
},
"localname": "EntitySmallBusiness",
"nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CoverPage"
],
"xbrltype": "booleanItemType"
},
"dei_EntityTaxIdentificationNumber": {
"auth_ref": [
"r655"
],
"lang": {
"en-us": {
"role": {
"documentation": "The Tax Identification Number (TIN), also known as an Employer Identification Number (EIN), is a unique 9-digit value assigned by the IRS.",
"label": "Entity Tax Identification Number",
"terseLabel": "Entity Tax Identification Number"
}
}
},
"localname": "EntityTaxIdentificationNumber",
"nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CoverPage"
],
"xbrltype": "employerIdItemType"
},
"dei_LegalEntityAxis": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "The set of legal entities associated with a report.",
"label": "Legal Entity [Axis]",
"terseLabel": "Legal Entity"
}
}
},
"localname": "LegalEntityAxis",
"nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CommitmentsandContingenciesDetails",
"http://www.postfoods.com/role/EarningsLossPerShareAntidilutivesharesexcludedfromearningspershareDetails",
"http://www.postfoods.com/role/LongTermDebtDetails",
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "stringItemType"
},
"dei_LocalPhoneNumber": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Local phone number for entity.",
"label": "Local Phone Number",
"terseLabel": "Local Phone Number"
}
}
},
"localname": "LocalPhoneNumber",
"nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CoverPage"
],
"xbrltype": "normalizedStringItemType"
},
"dei_Security12bTitle": {
"auth_ref": [
"r651"
],
"lang": {
"en-us": {
"role": {
"documentation": "Title of a 12(b) registered security.",
"label": "Title of 12(b) Security",
"terseLabel": "Title of 12(b) Security"
}
}
},
"localname": "Security12bTitle",
"nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CoverPage"
],
"xbrltype": "securityTitleItemType"
},
"dei_SecurityExchangeName": {
"auth_ref": [
"r652"
],
"lang": {
"en-us": {
"role": {
"documentation": "Name of the Exchange on which a security is registered.",
"label": "Security Exchange Name",
"terseLabel": "Security Exchange Name"
}
}
},
"localname": "SecurityExchangeName",
"nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CoverPage"
],
"xbrltype": "edgarExchangeCodeItemType"
},
"dei_TradingSymbol": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Trading symbol of an instrument as listed on an exchange.",
"label": "Trading Symbol",
"terseLabel": "Trading Symbol"
}
}
},
"localname": "TradingSymbol",
"nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CoverPage"
],
"xbrltype": "tradingSymbolItemType"
},
"post_A2020BridgeLoanMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "2020 Bridge Loan",
"label": "2020 Bridge Loan [Member]",
"terseLabel": "Bridge Loan"
}
}
},
"localname": "A2020BridgeLoanMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "domainItemType"
},
"post_A4.625SeniorNotesMaturinginApril2030Member": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "4.625% Senior Notes Maturing in April 2030",
"label": "4.625% Senior Notes Maturing in April 2030 [Member]",
"terseLabel": "4.625% Senior Notes Maturing April 2030"
}
}
},
"localname": "A4.625SeniorNotesMaturinginApril2030Member",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "domainItemType"
},
"post_A450SeniorNotesMaturingInSeptember2031Member": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "4.50% Senior Notes Maturing in September 2031",
"label": "4.50% Senior Notes Maturing in September 2031 [Member]",
"terseLabel": "4.50% Senior Notes Maturing in September 2031"
}
}
},
"localname": "A450SeniorNotesMaturingInSeptember2031Member",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "domainItemType"
},
"post_A5.00SeniorNotesMaturinginAugust2026Member": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "5.00% Senior Notes Maturing in August 2026 [Member]",
"label": "5.00% Senior Notes Maturing in August 2026 [Member]",
"terseLabel": "5.00% Senior Notes maturing August 2026"
}
}
},
"localname": "A5.00SeniorNotesMaturinginAugust2026Member",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "domainItemType"
},
"post_A5.50SeniorNotesMaturingMarch2025Member": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "5.50% Senior Notes Maturing March 2025 [Member]",
"label": "5.50% Senior Notes Maturing March 2025 [Member]",
"terseLabel": "5.50% Senior Notes Maturing March 2025"
}
}
},
"localname": "A5.50SeniorNotesMaturingMarch2025Member",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "domainItemType"
},
"post_A5.50SeniorNotesMaturinginDecember2029Member": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "5.50% Senior Notes Maturing in December 2029",
"label": "5.50% Senior Notes Maturing in December 2029 [Member]",
"terseLabel": "5.50% Senior Notes Maturing in December 2029"
}
}
},
"localname": "A5.50SeniorNotesMaturinginDecember2029Member",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "domainItemType"
},
"post_A5.625SeniorNotesMaturingJanuary2028Member": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "5.625% Senior Notes Maturing January 2028",
"label": "5.625% Senior Notes Maturing January 2028 [Member]",
"terseLabel": "5.625% Senior Notes maturing January 2028"
}
}
},
"localname": "A5.625SeniorNotesMaturingJanuary2028Member",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "domainItemType"
},
"post_A5.75SeniorNotesMaturingMarch2027Member": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "5.75% Senior Notes Maturing March 2027 [Member]",
"label": "5.75% Senior Notes Maturing March 2027 [Member]",
"terseLabel": "5.75% Senior Notes Maturing March 2027"
}
}
},
"localname": "A5.75SeniorNotesMaturingMarch2027Member",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "domainItemType"
},
"post_A8.00SeniorNotesMaturinginJuly2025Member": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "8.00% Senior Notes Maturing in July 2025 [Member]",
"label": "8.00% Senior Notes Maturing in July 2025 [Member]",
"terseLabel": "8.00% Senior Notes maturing July 2025"
}
}
},
"localname": "A8.00SeniorNotesMaturinginJuly2025Member",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "domainItemType"
},
"post_A8thAvenueMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "8th Avenue",
"label": "8th Avenue [Member]",
"terseLabel": "8th Avenue"
}
}
},
"localname": "A8thAvenueMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/FairValueMeasurementsDetails",
"http://www.postfoods.com/role/LongTermDebtDetails",
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "domainItemType"
},
"post_AcceleratedAmortization": {
"auth_ref": [
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Accelerated Amortization",
"label": "Accelerated Amortization",
"terseLabel": "Accelerated Amortization"
}
}
},
"localname": "AcceleratedAmortization",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/IntangibleAssetsnetDetails"
],
"xbrltype": "monetaryItemType"
},
"post_AccumulatedOtherComprehensiveIncomeCumulativeChangesinNetLossfromHedgesBeforeTax": {
"auth_ref": [
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Accumulated Other Comprehensive Income, Cumulative Changes in Net Income (Loss) from Hedges, Before Tax",
"label": "Accumulated Other Comprehensive Income, Cumulative Changes in Net Loss from Hedges, Before Tax",
"terseLabel": "Accumulated Other Comprehensive Income, Cumulative Changes in Net Gain from Hedges, Before Tax"
}
}
},
"localname": "AccumulatedOtherComprehensiveIncomeCumulativeChangesinNetLossfromHedgesBeforeTax",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDerivativesdesignatedashedgesandpledgedcollateralDetails"
],
"xbrltype": "monetaryItemType"
},
"post_AccumulatedOtherComprehensiveIncomeRemainingNetLossToBeAmortized": {
"auth_ref": [
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Accumulated Other Comprehensive Income, Remaining Net Loss to be Amortized",
"label": "Accumulated Other Comprehensive Income, Remaining Net Loss to be Amortized",
"terseLabel": "Accumulated Other Comprehensive Income, Remaining Net Loss to be Amortized"
}
}
},
"localname": "AccumulatedOtherComprehensiveIncomeRemainingNetLossToBeAmortized",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDetails"
],
"xbrltype": "monetaryItemType"
},
"post_AdjustmentforChangeinOwnershipAxis": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Adjustment for Change in Ownership [Axis]",
"label": "Adjustment for Change in Ownership [Axis]",
"terseLabel": "Adjustment for Change in Ownership"
}
}
},
"localname": "AdjustmentforChangeinOwnershipAxis",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "stringItemType"
},
"post_AdjustmentforChangeinOwnershipDomain": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "[Domain] for Adjustment for Change in Ownership [Axis]",
"label": "Adjustment for Change in Ownership [Domain]",
"terseLabel": "Adjustment for Change in Ownership"
}
}
},
"localname": "AdjustmentforChangeinOwnershipDomain",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "domainItemType"
},
"post_AlmarkFoodsMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Almark Foods",
"label": "Almark Foods [Member]",
"terseLabel": "Almark Foods"
}
}
},
"localname": "AlmarkFoodsMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinationsDetails",
"http://www.postfoods.com/role/LeasesDetails",
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "domainItemType"
},
"post_AlpenFoodCompanySouthAfricaProprietaryLimitedMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Alpen Food Company South Africa (Proprietary) Limited [Member]",
"label": "Alpen Food Company South Africa (Proprietary) Limited [Member]",
"terseLabel": "Alpen Food Company South Africa (Pty) Limited"
}
}
},
"localname": "AlpenFoodCompanySouthAfricaProprietaryLimitedMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "domainItemType"
},
"post_AsheboroNorthCarolinafacilityMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Asheboro, North Carolina facility [Member]",
"label": "Asheboro, North Carolina facility [Member]",
"terseLabel": "Asheboro, North Carolina facility"
}
}
},
"localname": "AsheboroNorthCarolinafacilityMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/AmountsHeldforSaleDetails"
],
"xbrltype": "domainItemType"
},
"post_AssetsHeldforSaleFairValue": {
"auth_ref": [
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Assets Held for Sale, Fair Value",
"label": "Assets Held for Sale, Fair Value",
"terseLabel": "Assets Held for Sale, Fair Value"
}
}
},
"localname": "AssetsHeldforSaleFairValue",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/FairValueMeasurementsDetails"
],
"xbrltype": "monetaryItemType"
},
"post_AssetsandLiabilitiesHeldforSaleAbstract": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Assets and Liabilities Held for Sale [Abstract]",
"label": "Assets and Liabilities Held for Sale [Abstract]",
"terseLabel": "Assets and Liabilities Held for Sale [Abstract]"
}
}
},
"localname": "AssetsandLiabilitiesHeldforSaleAbstract",
"nsuri": "http://www.postfoods.com/20210331",
"xbrltype": "stringItemType"
},
"post_AxisDomain": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Axis",
"label": "Axis [Domain]",
"terseLabel": "Brand"
}
}
},
"localname": "AxisDomain",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/IntangibleAssetsnetDetails"
],
"xbrltype": "domainItemType"
},
"post_BellRingBrandsInc.Member": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "BellRing Brands, Inc.",
"label": "BellRing Brands, Inc. [Member]",
"terseLabel": "BellRing Brands, Inc."
}
}
},
"localname": "BellRingBrandsInc.Member",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "domainItemType"
},
"post_BellRingBrandsLLCMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "BellRing Brands, LLC [Member]",
"label": "BellRing Brands, LLC [Member]",
"terseLabel": "BellRing Brands, LLC"
}
}
},
"localname": "BellRingBrandsLLCMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails",
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "domainItemType"
},
"post_BellRingCreditAgreementMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "BellRing Credit Agreement",
"label": "BellRing Credit Agreement [Member]",
"terseLabel": "BellRing Credit Agreement"
}
}
},
"localname": "BellRingCreditAgreementMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "domainItemType"
},
"post_BellRingMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "BellRing",
"label": "BellRing [Member]",
"terseLabel": "BellRing"
}
}
},
"localname": "BellRingMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/EarningsLossPerShareAntidilutivesharesexcludedfromearningspershareDetails",
"http://www.postfoods.com/role/LongTermDebtDetails",
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "domainItemType"
},
"post_BellRingRevolvingCreditFacilityMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "BellRing Revolving Credit Facility",
"label": "BellRing Revolving Credit Facility [Member]",
"terseLabel": "BellRing Revolving Credit Facility"
}
}
},
"localname": "BellRingRevolvingCreditFacilityMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "domainItemType"
},
"post_BellRingtermBFacilityMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "BellRing term B Facility",
"label": "BellRing term B Facility [Member]",
"terseLabel": "BellRing Term B Facility"
}
}
},
"localname": "BellRingtermBFacilityMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "domainItemType"
},
"post_BellringBrandsMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Bellring Brands",
"label": "Bellring Brands [Member]",
"terseLabel": "BellRing Brands"
}
}
},
"localname": "BellringBrandsMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/GoodwillDetails",
"http://www.postfoods.com/role/SegmentsDetails"
],
"xbrltype": "domainItemType"
},
"post_BrandAxis": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Brand",
"label": "Brand [Axis]",
"terseLabel": "Brand"
}
}
},
"localname": "BrandAxis",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/IntangibleAssetsnetDetails"
],
"xbrltype": "stringItemType"
},
"post_BusinessCombinationWorkingCapitalReceivable": {
"auth_ref": [
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Business Combination, Working Capital Receivable",
"label": "Business Combination, Working Capital Receivable",
"terseLabel": "Business Combination, Working Capital Receivable"
}
}
},
"localname": "BusinessCombinationWorkingCapitalReceivable",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinationsDetails"
],
"xbrltype": "monetaryItemType"
},
"post_CerealandGranolaMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Cereal and Granola [Member]",
"label": "Cereal and Granola [Member]",
"terseLabel": "Cereal and granola"
}
}
},
"localname": "CerealandGranolaMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/SegmentsDetails"
],
"xbrltype": "domainItemType"
},
"post_CheeseandDairyMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Cheese and Dairy [Member]",
"label": "Cheese and Dairy [Member]",
"terseLabel": "Cheese and dairy"
}
}
},
"localname": "CheeseandDairyMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/SegmentsDetails"
],
"xbrltype": "domainItemType"
},
"post_ClintonMassachusettsfacilityMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Clinton, Massachusetts facility [Member]",
"label": "Clinton, Massachusetts facility [Member]",
"terseLabel": "Clinton, Massachusetts facility"
}
}
},
"localname": "ClintonMassachusettsfacilityMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/AmountsHeldforSaleDetails"
],
"xbrltype": "domainItemType"
},
"post_CondensedConsolidatedStatementofShareholdersEquityAbstract": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Condensed Consolidated Statement of Shareholders' Equity [Abstract]",
"label": "Condensed Consolidated Statement of Shareholders' Equity [Abstract]",
"terseLabel": "Condensed Consolidated Statement of Shareholders' Equity [Abstract]"
}
}
},
"localname": "CondensedConsolidatedStatementofShareholdersEquityAbstract",
"nsuri": "http://www.postfoods.com/20210331",
"xbrltype": "stringItemType"
},
"post_CorbyUnitedKingdomFacilityMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Corby, United Kingdom facility",
"label": "Corby, United Kingdom facility [Member]",
"terseLabel": "Corby, United Kingdom facility"
}
}
},
"localname": "CorbyUnitedKingdomFacilityMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/AmountsHeldforSaleDetails"
],
"xbrltype": "domainItemType"
},
"post_CreditAgreementMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Credit Agreement [Member]",
"label": "Credit Agreement [Member]",
"terseLabel": "Credit Agreement"
}
}
},
"localname": "CreditAgreementMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "domainItemType"
},
"post_CrossCurrencySwapSettlementsIncludedinAOCI": {
"auth_ref": [
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Cross Currency Swap Settlements Included in AOCI",
"label": "Cross Currency Swap Settlements Included in AOCI",
"terseLabel": "Cross Currency Swap Settlements and Unrealized Gains Included in AOCI"
}
}
},
"localname": "CrossCurrencySwapSettlementsIncludedinAOCI",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDerivativesdesignatedashedgesandpledgedcollateralDetails"
],
"xbrltype": "monetaryItemType"
},
"post_CrossCurrencySwapSettlementsRecognizedinAOCI": {
"auth_ref": [
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Cross Currency Swap Settlements Recognized in AOCI",
"label": "Cross Currency Swap Settlements Recognized in AOCI",
"terseLabel": "Cross Currency Swap Settlements and Unrealized Gains Recognized in AOCI"
}
}
},
"localname": "CrossCurrencySwapSettlementsRecognizedinAOCI",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDerivativesdesignatedashedgesandpledgedcollateralDetails"
],
"xbrltype": "monetaryItemType"
},
"post_DebtCovenantLeverageRatio": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Debt Covenant, Leverage Ratio",
"label": "Debt Covenant, Leverage Ratio",
"terseLabel": "Debt Covenant, Leverage Ratio"
}
}
},
"localname": "DebtCovenantLeverageRatio",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "pureItemType"
},
"post_DebtCovenantMaximumUndischargedJudgments": {
"auth_ref": [
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Debt Covenant, Maximum Undischarged Judgments",
"label": "Debt Covenant, Maximum Undischarged Judgments",
"terseLabel": "Debt Covenant, Maximum Undischarged Judgments"
}
}
},
"localname": "DebtCovenantMaximumUndischargedJudgments",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "monetaryItemType"
},
"post_DebtCovenantPercentageofRevolvingCreditCommitments": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Debt Covenant, Percentage of Revolving Credit Commitments",
"label": "Debt Covenant, Percentage of Revolving Credit Commitments",
"terseLabel": "Debt Covenant, Percentage of Revolving Credit Commitments"
}
}
},
"localname": "DebtCovenantPercentageofRevolvingCreditCommitments",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "percentItemType"
},
"post_DeferredCompensationLiabilitiesFairValueDisclosure": {
"auth_ref": [
],
"calculation": {
"http://www.postfoods.com/role/FairValueMeasurementsDetails": {
"order": 1.0,
"parentTag": "us-gaap_OtherLiabilitiesFairValueDisclosure",
"weight": 1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Deferred compensation liabilities in Spinoff Transaction, Fair Value Disclosure",
"label": "Deferred Compensation Liabilities, Fair Value Disclosure",
"terseLabel": "Deferred Compensation Liabilities"
}
}
},
"localname": "DeferredCompensationLiabilitiesFairValueDisclosure",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/FairValueMeasurementsDetails"
],
"xbrltype": "monetaryItemType"
},
"post_DefferedCompensationInvestmentFairValueDisclosure": {
"auth_ref": [
],
"calculation": {
"http://www.postfoods.com/role/FairValueMeasurementsDetails": {
"order": 2.0,
"parentTag": "us-gaap_AssetsFairValueDisclosure",
"weight": 1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Deffered Compensation Investment, Fair Value Disclosure",
"label": "Deffered Compensation Investment, Fair Value Disclosure",
"terseLabel": "Deferred Compensation Investment"
}
}
},
"localname": "DefferedCompensationInvestmentFairValueDisclosure",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/FairValueMeasurementsDetails"
],
"xbrltype": "monetaryItemType"
},
"post_DerivativeNotionalAmountofTerminatedContracts": {
"auth_ref": [
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Derivative, Notional Amount of Terminated Contracts",
"label": "Derivative, Notional Amount of Terminated Contracts",
"terseLabel": "Derivative, Notional Amount of Terminated Contracts"
}
}
},
"localname": "DerivativeNotionalAmountofTerminatedContracts",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDetails"
],
"xbrltype": "monetaryItemType"
},
"post_DerivativesdesignatedascashflowhedgesactivityAbstract": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Derivatives designated as cash flow hedges activity [Abstract]",
"label": "Derivatives designated as cash flow hedges activity [Abstract]",
"terseLabel": "Derivatives designated as cash flow hedges activity [Abstract]"
}
}
},
"localname": "DerivativesdesignatedascashflowhedgesactivityAbstract",
"nsuri": "http://www.postfoods.com/20210331",
"xbrltype": "stringItemType"
},
"post_DistributionToNoncontrollingInterest": {
"auth_ref": [
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Distribution to noncontrolling interest",
"label": "Distribution to noncontrolling interest",
"terseLabel": "Distribution to noncontrolling interest"
}
}
},
"localname": "DistributionToNoncontrollingInterest",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofShareholdersEquityStatement"
],
"xbrltype": "monetaryItemType"
},
"post_EggandEggProductsMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Egg and Egg Products [Member]",
"label": "Egg and Egg Products [Member]",
"terseLabel": "Eggs and egg products"
}
}
},
"localname": "EggandEggProductsMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/SegmentsDetails"
],
"xbrltype": "domainItemType"
},
"post_EquityMethodInvesmentSummarizedFinancialInformationNetLoss": {
"auth_ref": [
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Equity Method Invesment, Summarized Financial Information, Net Loss",
"label": "Equity Method Invesment, Summarized Financial Information, Net Loss",
"terseLabel": "Net earnings (loss)"
}
}
},
"localname": "EquityMethodInvesmentSummarizedFinancialInformationNetLoss",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "monetaryItemType"
},
"post_EquityMethodInvestmentAmortizationofBasisDifference": {
"auth_ref": [
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Equity Method Investment, Amortization of Basis Difference",
"label": "Equity Method Investment, Amortization of Basis Difference",
"terseLabel": "Amortization of basis difference, net of tax"
}
}
},
"localname": "EquityMethodInvestmentAmortizationofBasisDifference",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "monetaryItemType"
},
"post_EquityMethodInvestmentRemainingBasisDifferencetobeAmortized": {
"auth_ref": [
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Equity Method Investment, Remaining Basis Difference to be Amortized",
"label": "Equity Method Investment, Remaining Basis Difference to be Amortized",
"terseLabel": "Remaining Basis Difference to be Amortized"
}
}
},
"localname": "EquityMethodInvestmentRemainingBasisDifferencetobeAmortized",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "monetaryItemType"
},
"post_EquityMethodInvestmentSumarrizedFinancialInformationNetSales": {
"auth_ref": [
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Equity Method Investment, Sumarrized Financial Information, Net Sales",
"label": "Equity Method Investment, Sumarrized Financial Information, Net Sales",
"terseLabel": "Net sales"
}
}
},
"localname": "EquityMethodInvestmentSumarrizedFinancialInformationNetSales",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "monetaryItemType"
},
"post_EquityMethodInvestmentSummarizedFinancialInformationGrossProfit": {
"auth_ref": [
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Equity Method Investment, Summarized Financial Information, Gross Profit",
"label": "Equity Method Investment, Summarized Financial Information, Gross Profit",
"terseLabel": "Gross profit"
}
}
},
"localname": "EquityMethodInvestmentSummarizedFinancialInformationGrossProfit",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "monetaryItemType"
},
"post_EquityMethodInvestmentSummarizedFinancialInformationNetIncomeLossAvailabletoCommonShareholders": {
"auth_ref": [
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Equity Method Investment, Summarized Financial Information, Net Income (Loss) Available to Common Shareholders",
"label": "Equity Method Investment, Summarized Financial Information, Net Income (Loss) Available to Common Shareholders",
"terseLabel": "Net Loss Available to 8th Avenue Common Shareholders"
}
}
},
"localname": "EquityMethodInvestmentSummarizedFinancialInformationNetIncomeLossAvailabletoCommonShareholders",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "monetaryItemType"
},
"post_EquityMethodInvestmentSummarizedFinancialInformationPreferredStockDividend": {
"auth_ref": [
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Equity Method Investment, Summarized Financial Information, Preferred Stock Dividend",
"label": "Equity Method Investment, Summarized Financial Information, Preferred Stock Dividend",
"terseLabel": "Less: Preferred stock dividend"
}
}
},
"localname": "EquityMethodInvestmentSummarizedFinancialInformationPreferredStockDividend",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "monetaryItemType"
},
"post_EquitymethodlossavailabletoCommonShareholders": {
"auth_ref": [
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Equity method loss available to Common Shareholders",
"label": "Equity method loss available to Common Shareholders",
"terseLabel": "Equity method loss available to Common Shareholders"
}
}
},
"localname": "EquitymethodlossavailabletoCommonShareholders",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "monetaryItemType"
},
"post_ExcessCashFlowPrepayment": {
"auth_ref": [
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Excess cash flow prepayment",
"label": "Excess cash flow prepayment",
"terseLabel": "Excess cash flow prepayment"
}
}
},
"localname": "ExcessCashFlowPrepayment",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "monetaryItemType"
},
"post_ExcessCashFlowPrepaymentCurrentMaturitiesOfDebt": {
"auth_ref": [
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Excess cash flow prepayment, current maturities of debt",
"label": "Excess cash flow prepayment, current maturities of debt",
"terseLabel": "Excess cash flow prepayment, current maturities of debt"
}
}
},
"localname": "ExcessCashFlowPrepaymentCurrentMaturitiesOfDebt",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "monetaryItemType"
},
"post_FairValueAdjustmentMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Fair Value Adjustment",
"label": "Fair Value Adjustment [Member]",
"terseLabel": "Mark-to-Market (Gain) Loss, net"
}
}
},
"localname": "FairValueAdjustmentMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingGainLossrecognizedinStatementofOperationsfromderivativeinstrumentsDetails"
],
"xbrltype": "domainItemType"
},
"post_FederalFundsMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Federal Funds",
"label": "Federal Funds [Member]",
"terseLabel": "Federal Funds"
}
}
},
"localname": "FederalFundsMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "domainItemType"
},
"post_FiniteLivedAndIndefiniteLiveIntangibleAssetsLineItemsLineItems": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Finite-Lived and Indefinite-Live Intangible Assets [Line Items] [Line Items]",
"label": "Finite-Lived and Indefinite-Live Intangible Assets [Line Items] [Line Items]",
"terseLabel": "Finite-Lived and Indefinite-Lived, Intangible Assets"
}
}
},
"localname": "FiniteLivedAndIndefiniteLiveIntangibleAssetsLineItemsLineItems",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/IntangibleAssetsnetDetails"
],
"xbrltype": "stringItemType"
},
"post_FlockInventory": {
"auth_ref": [
],
"calculation": {
"http://www.postfoods.com/role/InventoriesDetails": {
"order": 4.0,
"parentTag": "us-gaap_InventoryNet",
"weight": 1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Flock Inventory",
"label": "Flock Inventory",
"terseLabel": "Flocks"
}
}
},
"localname": "FlockInventory",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/InventoriesDetails"
],
"xbrltype": "monetaryItemType"
},
"post_FoodserviceMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Foodservice",
"label": "Foodservice [Member]",
"terseLabel": "Foodservice"
}
}
},
"localname": "FoodserviceMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/GoodwillDetails",
"http://www.postfoods.com/role/SegmentsDetails"
],
"xbrltype": "domainItemType"
},
"post_FoodserviceandRefrigeratedRetailMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Foodservice and Refrigerated Retail",
"label": "Foodservice and Refrigerated Retail [Member]",
"terseLabel": "Foodservice and Refrigerated Retail"
}
}
},
"localname": "FoodserviceandRefrigeratedRetailMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/SegmentsDetails"
],
"xbrltype": "domainItemType"
},
"post_GainLossOnDerivativesAxis": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Gain (Loss) on Derivatives",
"label": "Gain (Loss) on Derivatives [Axis]",
"terseLabel": "Gain (Loss) on Derivatives [Axis]"
}
}
},
"localname": "GainLossOnDerivativesAxis",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingGainLossrecognizedinStatementofOperationsfromderivativeinstrumentsDetails"
],
"xbrltype": "stringItemType"
},
"post_GainLossOnDerivativesDomain": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Gain (Loss) on Derivatives",
"label": "Gain (Loss) on Derivatives [Domain]",
"terseLabel": "Gain (Loss) on Derivatives [Domain]"
}
}
},
"localname": "GainLossOnDerivativesDomain",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingGainLossrecognizedinStatementofOperationsfromderivativeinstrumentsDetails"
],
"xbrltype": "domainItemType"
},
"post_GoodwillAbstract": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Goodwill [Abstract]",
"label": "Goodwill [Abstract]",
"terseLabel": "Goodwill [Abstract]"
}
}
},
"localname": "GoodwillAbstract",
"nsuri": "http://www.postfoods.com/20210331",
"xbrltype": "stringItemType"
},
"post_GrossRepaymentsofLongtermdebt": {
"auth_ref": [
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Gross Repayments of Long-term debt",
"label": "Gross Repayments of Long-term debt",
"terseLabel": "Gross Repayments of Long-term debt"
}
}
},
"localname": "GrossRepaymentsofLongtermdebt",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "monetaryItemType"
},
"post_HenningsenFoodsMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Henningsen Foods",
"label": "Henningsen Foods [Member]",
"terseLabel": "Henningsen Foods"
}
}
},
"localname": "HenningsenFoodsMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinationsDetails"
],
"xbrltype": "domainItemType"
},
"post_HighEndRatioMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "High-End Ratio [Member]",
"label": "High-End Ratio [Member]",
"terseLabel": "High-End Ratio"
}
}
},
"localname": "HighEndRatioMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "domainItemType"
},
"post_InitialPublicOfferingPercentageofVotingInterests": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"label": "Initial Public Offering, Percentage of Voting Interests",
"terseLabel": "Initial Public Offering, Percentage of Voting Interests"
}
}
},
"localname": "InitialPublicOfferingPercentageofVotingInterests",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "percentItemType"
},
"post_InterestrateswapoptionsMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Interest rate swap, options",
"label": "Interest rate swap, options [Member]",
"terseLabel": "Interest rate swap, options"
}
}
},
"localname": "InterestrateswapoptionsMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDetails"
],
"xbrltype": "domainItemType"
},
"post_InterestrateswapratelockswapsMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Interest rate swap, rate lock swaps [Member]",
"label": "Interest rate swap, rate lock swaps [Member]",
"terseLabel": "Interest rate swap, rate lock swaps"
}
}
},
"localname": "InterestrateswapratelockswapsMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDetails"
],
"xbrltype": "domainItemType"
},
"post_InventoryAbstract": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Inventory [Abstract]",
"label": "Inventory [Abstract]",
"terseLabel": "Inventory [Abstract]"
}
}
},
"localname": "InventoryAbstract",
"nsuri": "http://www.postfoods.com/20210331",
"xbrltype": "stringItemType"
},
"post_LeaseCostAndCashFlowInformationTableTextBlock": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Lease Cost and Cash Flow Information",
"label": "Lease Cost and Cash Flow Information [Table Text Block]",
"terseLabel": "Supplemental Operations Statement Information"
}
}
},
"localname": "LeaseCostAndCashFlowInformationTableTextBlock",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/LeasesTables"
],
"xbrltype": "textBlockItemType"
},
"post_LegalProceedingsAbstract": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Legal Proceedings [Abstract]",
"label": "Legal Proceedings [Abstract]",
"terseLabel": "Legal Proceedings [Abstract]"
}
}
},
"localname": "LegalProceedingsAbstract",
"nsuri": "http://www.postfoods.com/20210331",
"xbrltype": "stringItemType"
},
"post_Lessthanorequalto3.35Member": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Less than or equal to 3.35",
"label": "Less than or equal to 3.35 [Member]",
"terseLabel": "Less than or equal to 3.35"
}
}
},
"localname": "Lessthanorequalto3.35Member",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "domainItemType"
},
"post_LossContingencyPendingClaimsNumberofPlaintiffGroups": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Loss Contingency, Pending Claims, Number of Plaintiff Groups",
"label": "Loss Contingency, Pending Claims, Number of Plaintiff Groups",
"terseLabel": "Loss Contingency, Pending Claims, Number of Plaintiff Groups"
}
}
},
"localname": "LossContingencyPendingClaimsNumberofPlaintiffGroups",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/CommitmentsandContingenciesDetails"
],
"xbrltype": "integerItemType"
},
"post_LossContingencyPendingClaimsOtherDefendants": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Loss Contingency, Pending Claims, Other Defendants",
"label": "Loss Contingency, Pending Claims, Other Defendants",
"terseLabel": "Loss Contingency, Number of Defendants"
}
}
},
"localname": "LossContingencyPendingClaimsOtherDefendants",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/CommitmentsandContingenciesDetails"
],
"xbrltype": "integerItemType"
},
"post_LossgainonextinguishmentofdebtnetMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Loss (gain) on extinguishment of debt, net",
"label": "Loss (gain) on extinguishment of debt, net [Member]",
"terseLabel": "(Gain) loss on extinguishment of debt and refinancing fees, net"
}
}
},
"localname": "LossgainonextinguishmentofdebtnetMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "domainItemType"
},
"post_LowEndRatioMemberMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Low-End Ratio [Member] [Member]",
"label": "Low-End Ratio [Member] [Member]",
"terseLabel": "Low-End Ratio"
}
}
},
"localname": "LowEndRatioMemberMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "domainItemType"
},
"post_MichaelFoodsMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Michael Foods",
"label": "Michael Foods [Member]",
"terseLabel": "Michael Foods"
}
}
},
"localname": "MichaelFoodsMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/CommitmentsandContingenciesDetails"
],
"xbrltype": "domainItemType"
},
"post_NetCashSettlementsMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Net Cash Settlements",
"label": "Net Cash Settlements [Member]",
"terseLabel": "Cash Settlements Paid (Received), Net"
}
}
},
"localname": "NetCashSettlementsMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingGainLossrecognizedinStatementofOperationsfromderivativeinstrumentsDetails"
],
"xbrltype": "domainItemType"
},
"post_NetHedgingLossesGainsOnInterestRateSwapsTableTextBlock": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Net Hedging Losses (Gains) on Interest Rate Swaps",
"label": "Net Hedging Losses (Gains) on Interest Rate Swaps [Table Text Block]",
"terseLabel": "Net Hedging (Gains) Losses on Interest Rate Swaps"
}
}
},
"localname": "NetHedgingLossesGainsOnInterestRateSwapsTableTextBlock",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingTables"
],
"xbrltype": "textBlockItemType"
},
"post_NetLeverageRatioThresholdAxis": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Net Leverage Ratio Threshold",
"label": "Net Leverage Ratio Threshold [Axis]",
"terseLabel": "Net Leverage Ratio Threshold [Axis]"
}
}
},
"localname": "NetLeverageRatioThresholdAxis",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "stringItemType"
},
"post_NetLeverageRatioThresholdDomain": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "[Domain] for Net Leverage Ratio Threshold",
"label": "Net Leverage Ratio Threshold [Domain]",
"terseLabel": "Net Leverage Ratio Threshold [Domain]"
}
}
},
"localname": "NetLeverageRatioThresholdDomain",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "domainItemType"
},
"post_NotionalAmountofDerivative": {
"auth_ref": [
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"label": "Notional Amount of Derivative",
"terseLabel": "Notional Amount of Derivative"
}
}
},
"localname": "NotionalAmountofDerivative",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDetails"
],
"xbrltype": "monetaryItemType"
},
"post_NumberofJointVenturesAcquired": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Number of Joint Ventures Acquired",
"label": "Number of Joint Ventures Acquired",
"terseLabel": "Number of Joint Ventures Held"
}
}
},
"localname": "NumberofJointVenturesAcquired",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "integerItemType"
},
"post_OneMonthEurodollarMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "One-Month Eurodollar",
"label": "One-Month Eurodollar [Member]",
"terseLabel": "One-Month Eurodollar"
}
}
},
"localname": "OneMonthEurodollarMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "domainItemType"
},
"post_OtherMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Other",
"label": "Other [Member]",
"terseLabel": "Other"
}
}
},
"localname": "OtherMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/SegmentsDetails"
],
"xbrltype": "domainItemType"
},
"post_PaymentsForShareRepurchaseContracts": {
"auth_ref": [
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Payments for share repurchase contracts",
"label": "Payments for share repurchase contracts",
"terseLabel": "Payments for share repurchase contracts"
}
}
},
"localname": "PaymentsForShareRepurchaseContracts",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/ShareholdersEquityDetails"
],
"xbrltype": "monetaryItemType"
},
"post_PaymentsToAcquireBusinessesBasePurchasePrice": {
"auth_ref": [
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Payments to Acquire Businesses, Base Purchase Price",
"label": "Payments to Acquire Businesses, Base Purchase Price",
"terseLabel": "Payments to Acquire Businesses, Base Purchase Price"
}
}
},
"localname": "PaymentsToAcquireBusinessesBasePurchasePrice",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinationsDetails"
],
"xbrltype": "monetaryItemType"
},
"post_Paymentsforaccruedrepurchasesofcommonstock": {
"auth_ref": [
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Payments for accrued repurchases of common stock",
"label": "Payments for accrued repurchases of common stock",
"terseLabel": "Payments for accrued repurchases of common stock"
}
}
},
"localname": "Paymentsforaccruedrepurchasesofcommonstock",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/ShareholdersEquityDetails"
],
"xbrltype": "monetaryItemType"
},
"post_Paymentstoappraisalrightsholders": {
"auth_ref": [
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows": {
"order": 10.0,
"parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
"weight": -1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Payments to appraisal rights holders",
"label": "Payments to appraisal rights holders",
"negatedTerseLabel": "Payments to appraisal rights holders"
}
}
},
"localname": "Paymentstoappraisalrightsholders",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows"
],
"xbrltype": "monetaryItemType"
},
"post_PeanutButterMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Peanut butter",
"label": "Peanut butter [Member]",
"terseLabel": "Nut butters"
}
}
},
"localname": "PeanutButterMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/SegmentsDetails"
],
"xbrltype": "domainItemType"
},
"post_PeterPanMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Peter Pan",
"label": "Peter Pan [Member]",
"terseLabel": "Peter Pan"
}
}
},
"localname": "PeterPanMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinationsDetails",
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "domainItemType"
},
"post_PostConsumerBrandsSegmentMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Post Consumer Brands Segment [Member]",
"label": "Post Consumer Brands Segment [Member]",
"terseLabel": "Post Consumer Brands"
}
}
},
"localname": "PostConsumerBrandsSegmentMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/AmountsHeldforSaleDetails",
"http://www.postfoods.com/role/GoodwillDetails",
"http://www.postfoods.com/role/SegmentsDetails"
],
"xbrltype": "domainItemType"
},
"post_PostHoldingsInc.Member": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Post Holdings, Inc.",
"label": "Post Holdings, Inc. [Member]",
"terseLabel": "Post Holdings, Inc."
}
}
},
"localname": "PostHoldingsInc.Member",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails",
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "domainItemType"
},
"post_PremiumOnEarlyRepaymentOfDebt": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Premium on early repayment of debt",
"label": "Premium on early repayment of debt",
"terseLabel": "Premium on early repayment of debt"
}
}
},
"localname": "PremiumOnEarlyRepaymentOfDebt",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "percentItemType"
},
"post_ProceedsFromShareRepurchaseContracts": {
"auth_ref": [
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows": {
"order": 6.0,
"parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
"weight": 1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Proceeds from share repurchase contracts",
"label": "Proceeds from share repurchase contracts",
"terseLabel": "Cash received from share repurchase contracts"
}
}
},
"localname": "ProceedsFromShareRepurchaseContracts",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows",
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofShareholdersEquityStatement",
"http://www.postfoods.com/role/ShareholdersEquityDetails"
],
"xbrltype": "monetaryItemType"
},
"post_ProceedsfromSaleofAssetsandLiabilitiesHeldforSale": {
"auth_ref": [
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Proceeds from Sale of Assets and Liabilities Held for Sale",
"label": "Proceeds from Sale of Assets and Liabilities Held for Sale",
"negatedTerseLabel": "Proceeds from Sale of Assets and Liabilities Held for Sale"
}
}
},
"localname": "ProceedsfromSaleofAssetsandLiabilitiesHeldforSale",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/FairValueMeasurementsDetails"
],
"xbrltype": "monetaryItemType"
},
"post_ProductEliminationsMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Product Eliminations [Member]",
"label": "Product Eliminations [Member]",
"terseLabel": "Product Eliminations"
}
}
},
"localname": "ProductEliminationsMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/SegmentsDetails"
],
"xbrltype": "domainItemType"
},
"post_ProteinbasedProductsandSupplementsMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Protein-based Products and Supplements [Member]",
"label": "Protein-based Products and Supplements [Member]",
"terseLabel": "Protein-based products and supplements"
}
}
},
"localname": "ProteinbasedProductsandSupplementsMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/SegmentsDetails"
],
"xbrltype": "domainItemType"
},
"post_ReceivablesNetMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Receivables, net",
"label": "Receivables, net [Member]",
"terseLabel": "Receivables, net"
}
}
},
"localname": "ReceivablesNetMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinationsDetails"
],
"xbrltype": "domainItemType"
},
"post_ReclassFromAOCIMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Reclass from AOCI",
"label": "Reclass from AOCI [Member]",
"terseLabel": "Net Loss Reclassified from Accumulated OCI including NCI (a)"
}
}
},
"localname": "ReclassFromAOCIMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingGainLossrecognizedinStatementofOperationsfromderivativeinstrumentsDetails"
],
"xbrltype": "domainItemType"
},
"post_ReductionInInterestRateMarginBasisPoints": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Reduction in interest rate margin, basis points",
"label": "Reduction in interest rate margin, basis points",
"terseLabel": "Reduction in interest rate margin, basis points"
}
}
},
"localname": "ReductionInInterestRateMarginBasisPoints",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "pureItemType"
},
"post_RefrigeratedRetailMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Refrigerated Retail",
"label": "Refrigerated Retail [Member]",
"terseLabel": "Refrigerated Retail"
}
}
},
"localname": "RefrigeratedRetailMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/GoodwillDetails",
"http://www.postfoods.com/role/SegmentsDetails"
],
"xbrltype": "domainItemType"
},
"post_Refundofdebtissuancecosts": {
"auth_ref": [
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows": {
"order": 2.0,
"parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
"weight": 1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Refund of debt issuance costs",
"label": "Refund of debt issuance costs",
"terseLabel": "Refund of debt issuance costs"
}
}
},
"localname": "Refundofdebtissuancecosts",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows"
],
"xbrltype": "monetaryItemType"
},
"post_RestructuringAbstract": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Restructuring [Abstract]",
"label": "Restructuring [Abstract]",
"terseLabel": "Restructuring [Abstract]"
}
}
},
"localname": "RestructuringAbstract",
"nsuri": "http://www.postfoods.com/20210331",
"xbrltype": "stringItemType"
},
"post_SausageMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Sausage",
"label": "Sausage [Member]",
"terseLabel": "Sausage"
}
}
},
"localname": "SausageMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/SegmentsDetails"
],
"xbrltype": "domainItemType"
},
"post_ScheduleOfFiniteLivedAndIndefiniteLivedIntangibleAssetsByMajorClassTable": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Schedule of finite lived and indefinite lived intangible assets by major class [Table]",
"label": "Schedule Of Finite Lived And Indefinite Lived Intangible Assets By Major Class [Table]",
"terseLabel": "Schedule Of Finite Lived And Indefinite Lived Intangible Assets By Major Class"
}
}
},
"localname": "ScheduleOfFiniteLivedAndIndefiniteLivedIntangibleAssetsByMajorClassTable",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/IntangibleAssetsnetDetails"
],
"xbrltype": "stringItemType"
},
"post_ScheduleOfFiniteLivedAndIndefiniteLivedIntangibleAssetsTableTextBlock": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Schedule Of Finite Lived And Indefinite Lived Intangible Assets [Table Text Block]",
"label": "Schedule Of Finite Lived And Indefinite Lived Intangible Assets [Table Text Block]",
"terseLabel": "Total Intangible Assets"
}
}
},
"localname": "ScheduleOfFiniteLivedAndIndefiniteLivedIntangibleAssetsTableTextBlock",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/IntangibleAssetsnetTables"
],
"xbrltype": "textBlockItemType"
},
"post_ScheduleOfNetBenefitCostsAndAssumptionsUsedInCalculationTableTextBlock": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Schedule Of Net Benefit Costs And Assumptions Used In Calculation [Table Text Block]",
"label": "Schedule Of Net Benefit Costs And Assumptions Used In Calculation [Table Text Block]",
"terseLabel": "Components of net periodic benefit cost (gain)"
}
}
},
"localname": "ScheduleOfNetBenefitCostsAndAssumptionsUsedInCalculationTableTextBlock",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/PensionandOtherPostretirementBenefitsTables"
],
"xbrltype": "textBlockItemType"
},
"post_ScheduleofEquityMethodEarningsLossTableTextBlock": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Schedule of Equity Method Earnings (Loss)",
"label": "Schedule of Equity Method Earnings (Loss) [Table Text Block]",
"terseLabel": "Equity method loss attributable to 8th Avenue"
}
}
},
"localname": "ScheduleofEquityMethodEarningsLossTableTextBlock",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsTables"
],
"xbrltype": "textBlockItemType"
},
"post_SegmentEliminationsMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Segment Eliminations",
"label": "Segment Eliminations [Member]",
"terseLabel": "Segment Eliminations"
}
}
},
"localname": "SegmentEliminationsMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/SegmentsDetails"
],
"xbrltype": "domainItemType"
},
"post_SegmentProfitLoss": {
"auth_ref": [
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Segment Profit (Loss)",
"label": "Segment Profit (Loss)",
"terseLabel": "Segment Profit (Loss)"
}
}
},
"localname": "SegmentProfitLoss",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/SegmentsDetails"
],
"xbrltype": "monetaryItemType"
},
"post_SideDishesMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Side Dishes",
"label": "Side Dishes [Member]",
"terseLabel": "Side dishes (including potato products)"
}
}
},
"localname": "SideDishesMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/SegmentsDetails"
],
"xbrltype": "domainItemType"
},
"post_SupremeProteinMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Supreme Protein",
"label": "Supreme Protein [Member]",
"terseLabel": "Supreme Protein"
}
}
},
"localname": "SupremeProteinMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/IntangibleAssetsnetDetails"
],
"xbrltype": "domainItemType"
},
"post_TaxEffectsofInitialPublicOffering": {
"auth_ref": [
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Tax Effects of Initial Public Offering",
"label": "Tax Effects of Initial Public Offering",
"negatedTerseLabel": "Decrease in additional paid-in capital related to tax effects of BellRing IPO"
}
}
},
"localname": "TaxEffectsofInitialPublicOffering",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "monetaryItemType"
},
"post_TermLoanMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Term Loan [Member]",
"label": "Term Loan [Member]",
"terseLabel": "Term Loan"
}
}
},
"localname": "TermLoanMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "domainItemType"
},
"post_TotalNetHedgingGainLossMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Total Net Hedging (Gain) Loss",
"label": "Total Net Hedging (Gain) Loss [Member]",
"terseLabel": "Total Net Hedging (Gain) Loss"
}
}
},
"localname": "TotalNetHedgingGainLossMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingGainLossrecognizedinStatementofOperationsfromderivativeinstrumentsDetails"
],
"xbrltype": "domainItemType"
},
"post_WeetabixEastAfricaLimitedMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Weetabix East Africa Limited [Member]",
"label": "Weetabix East Africa Limited [Member]",
"terseLabel": "Weetabix East Africa Limited"
}
}
},
"localname": "WeetabixEastAfricaLimitedMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "domainItemType"
},
"post_WeetabixMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Weetabix",
"label": "Weetabix [Member]",
"terseLabel": "Weetabix"
}
}
},
"localname": "WeetabixMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/CommitmentsandContingenciesDetails",
"http://www.postfoods.com/role/GoodwillDetails",
"http://www.postfoods.com/role/SegmentsDetails"
],
"xbrltype": "domainItemType"
},
"post_WeetabixSegmentMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Weetabix Segment",
"label": "Weetabix Segment [Member]",
"terseLabel": "Weetabix Segment"
}
}
},
"localname": "WeetabixSegmentMember",
"nsuri": "http://www.postfoods.com/20210331",
"presentation": [
"http://www.postfoods.com/role/AmountsHeldforSaleDetails"
],
"xbrltype": "domainItemType"
},
"srt_ConsolidationItemsAxis": {
"auth_ref": [
"r195",
"r208",
"r209",
"r210",
"r211",
"r213",
"r215",
"r219"
],
"lang": {
"en-us": {
"role": {
"label": "Consolidation Items [Axis]",
"terseLabel": "Consolidation Items"
}
}
},
"localname": "ConsolidationItemsAxis",
"nsuri": "http://fasb.org/srt/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/GoodwillDetails",
"http://www.postfoods.com/role/GoodwillTables",
"http://www.postfoods.com/role/SegmentsDetails"
],
"xbrltype": "stringItemType"
},
"srt_ConsolidationItemsDomain": {
"auth_ref": [
"r195",
"r208",
"r209",
"r210",
"r211",
"r213",
"r215",
"r219"
],
"lang": {
"en-us": {
"role": {
"label": "Consolidation Items [Domain]",
"terseLabel": "Consolidation Items"
}
}
},
"localname": "ConsolidationItemsDomain",
"nsuri": "http://fasb.org/srt/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/GoodwillDetails",
"http://www.postfoods.com/role/GoodwillTables",
"http://www.postfoods.com/role/SegmentsDetails"
],
"xbrltype": "domainItemType"
},
"srt_EquityMethodInvesteeNameDomain": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"label": "Investment, Name [Domain]",
"terseLabel": "Investment, Name"
}
}
},
"localname": "EquityMethodInvesteeNameDomain",
"nsuri": "http://fasb.org/srt/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/FairValueMeasurementsDetails",
"http://www.postfoods.com/role/LongTermDebtDetails",
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "domainItemType"
},
"srt_LitigationCaseAxis": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"label": "Litigation Case [Axis]",
"terseLabel": "Litigation Case [Axis]"
}
}
},
"localname": "LitigationCaseAxis",
"nsuri": "http://fasb.org/srt/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CommitmentsandContingenciesDetails"
],
"xbrltype": "stringItemType"
},
"srt_LitigationCaseTypeDomain": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"label": "Litigation Case [Domain]",
"terseLabel": "Litigation Case [Domain]"
}
}
},
"localname": "LitigationCaseTypeDomain",
"nsuri": "http://fasb.org/srt/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CommitmentsandContingenciesDetails"
],
"xbrltype": "domainItemType"
},
"srt_MaximumMember": {
"auth_ref": [
"r418",
"r423",
"r578",
"r579",
"r580",
"r581",
"r582",
"r583",
"r585",
"r632",
"r634"
],
"lang": {
"en-us": {
"role": {
"label": "Maximum [Member]",
"terseLabel": "Maximum"
}
}
},
"localname": "MaximumMember",
"nsuri": "http://fasb.org/srt/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LeasesDetails",
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "domainItemType"
},
"srt_MedianMember": {
"auth_ref": [
"r531"
],
"lang": {
"en-us": {
"role": {
"label": "Median [Member]",
"terseLabel": "Median"
}
}
},
"localname": "MedianMember",
"nsuri": "http://fasb.org/srt/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "domainItemType"
},
"srt_MinimumMember": {
"auth_ref": [
"r418",
"r423",
"r578",
"r579",
"r580",
"r581",
"r582",
"r583",
"r585",
"r632",
"r634"
],
"lang": {
"en-us": {
"role": {
"label": "Minimum [Member]",
"terseLabel": "Minimum"
}
}
},
"localname": "MinimumMember",
"nsuri": "http://fasb.org/srt/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LeasesDetails",
"http://www.postfoods.com/role/LongTermDebtDetails",
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "domainItemType"
},
"srt_NorthAmericaMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"label": "North America [Member]",
"terseLabel": "North America"
}
}
},
"localname": "NorthAmericaMember",
"nsuri": "http://fasb.org/srt/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/PensionandOtherPostretirementBenefitsComponentsofNetPeriodicBenefitCostGainDetails"
],
"xbrltype": "domainItemType"
},
"srt_OwnershipAxis": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"label": "Ownership [Axis]",
"terseLabel": "Ownership"
}
}
},
"localname": "OwnershipAxis",
"nsuri": "http://fasb.org/srt/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails",
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "stringItemType"
},
"srt_OwnershipDomain": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"label": "Ownership [Domain]",
"terseLabel": "Ownership"
}
}
},
"localname": "OwnershipDomain",
"nsuri": "http://fasb.org/srt/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails",
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "domainItemType"
},
"srt_ProductOrServiceAxis": {
"auth_ref": [
"r221",
"r328",
"r329",
"r586",
"r631",
"r633"
],
"lang": {
"en-us": {
"role": {
"label": "Product and Service [Axis]",
"terseLabel": "Product and Service [Axis]"
}
}
},
"localname": "ProductOrServiceAxis",
"nsuri": "http://fasb.org/srt/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/SegmentsDetails"
],
"xbrltype": "stringItemType"
},
"srt_ProductsAndServicesDomain": {
"auth_ref": [
"r221",
"r328",
"r329",
"r586",
"r631",
"r633"
],
"lang": {
"en-us": {
"role": {
"label": "Product and Service [Domain]",
"terseLabel": "Product and Service [Domain]"
}
}
},
"localname": "ProductsAndServicesDomain",
"nsuri": "http://fasb.org/srt/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/SegmentsDetails"
],
"xbrltype": "domainItemType"
},
"srt_RangeAxis": {
"auth_ref": [
"r359",
"r418",
"r423",
"r578",
"r579",
"r580",
"r581",
"r582",
"r583",
"r585",
"r632",
"r634"
],
"lang": {
"en-us": {
"role": {
"label": "Statistical Measurement [Axis]",
"terseLabel": "Range"
}
}
},
"localname": "RangeAxis",
"nsuri": "http://fasb.org/srt/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LeasesDetails",
"http://www.postfoods.com/role/LongTermDebtDetails",
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "stringItemType"
},
"srt_RangeMember": {
"auth_ref": [
"r359",
"r418",
"r423",
"r578",
"r579",
"r580",
"r581",
"r582",
"r583",
"r585",
"r632",
"r634"
],
"lang": {
"en-us": {
"role": {
"label": "Statistical Measurement [Domain]",
"terseLabel": "Range"
}
}
},
"localname": "RangeMember",
"nsuri": "http://fasb.org/srt/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LeasesDetails",
"http://www.postfoods.com/role/LongTermDebtDetails",
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "domainItemType"
},
"srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis": {
"auth_ref": [
"r232"
],
"lang": {
"en-us": {
"role": {
"label": "Investment, Name [Axis]",
"terseLabel": "Investment, Name"
}
}
},
"localname": "ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis",
"nsuri": "http://fasb.org/srt/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/FairValueMeasurementsDetails",
"http://www.postfoods.com/role/LongTermDebtDetails",
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_AccountsPayableCurrent": {
"auth_ref": [
"r55"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets": {
"order": 2.0,
"parentTag": "us-gaap_LiabilitiesCurrent",
"weight": 1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).",
"label": "Accounts Payable, Current",
"terseLabel": "Accounts payable"
}
}
},
"localname": "AccountsPayableCurrent",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_AccountsPayableMember": {
"auth_ref": [
"r24"
],
"lang": {
"en-us": {
"role": {
"documentation": "Obligations incurred and payable to vendors for goods and services received.",
"label": "Accounts Payable [Member]",
"terseLabel": "Accounts Payable"
}
}
},
"localname": "AccountsPayableMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_AccountsPayableRelatedPartiesCurrentAndNoncurrent": {
"auth_ref": [
"r141",
"r573",
"r602",
"r622"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount for accounts payable to related parties.",
"label": "Accounts Payable, Related Parties",
"terseLabel": "Accounts Payable, Related Parties"
}
}
},
"localname": "AccountsPayableRelatedPartiesCurrentAndNoncurrent",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_AccountsReceivableMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Due from customers or clients for goods or services that have been delivered or sold.",
"label": "Accounts Receivable [Member]",
"terseLabel": "Accounts Receivable"
}
}
},
"localname": "AccountsReceivableMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_AccountsReceivableNetCurrent": {
"auth_ref": [
"r18",
"r36",
"r226",
"r227"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets": {
"order": 3.0,
"parentTag": "us-gaap_AssetsCurrent",
"weight": 1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.",
"label": "Accounts Receivable, after Allowance for Credit Loss, Current",
"terseLabel": "Receivables, net"
}
}
},
"localname": "AccountsReceivableNetCurrent",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_AccountsReceivableRelatedParties": {
"auth_ref": [
"r35",
"r137",
"r573",
"r574",
"r620"
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "For an unclassified balance sheet, amount of receivables arising from transactions with related parties.",
"label": "Accounts Receivable, Related Parties",
"terseLabel": "Accounts Receivable, Related Parties"
}
}
},
"localname": "AccountsReceivableRelatedParties",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember": {
"auth_ref": [
"r78",
"r83",
"r86",
"r492"
],
"lang": {
"en-us": {
"role": {
"documentation": "Accumulated other comprehensive (income) loss related to defined benefit plans attributable to the parent.",
"label": "Accumulated Defined Benefit Plans Adjustment Attributable to Parent [Member]",
"terseLabel": "Retirement Benefit Adjustments, net of tax"
}
}
},
"localname": "AccumulatedDefinedBenefitPlansAdjustmentMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofShareholdersEquityStatement"
],
"xbrltype": "domainItemType"
},
"us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": {
"auth_ref": [
"r53",
"r273"
],
"calculation": {
"http://www.postfoods.com/role/PropertynetDetails": {
"order": 2.0,
"parentTag": "us-gaap_PropertyPlantAndEquipmentNet",
"weight": -1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.",
"label": "Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment",
"negatedTerseLabel": "Accumulated depreciation"
}
}
},
"localname": "AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/PropertynetDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember": {
"auth_ref": [
"r77",
"r83",
"r86",
"r491"
],
"lang": {
"en-us": {
"role": {
"documentation": "Accumulated other comprehensive income (loss) resulting from gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges, attributable to the parent.",
"label": "Accumulated Net Gain (Loss) from Cash Flow Hedges Attributable to Parent [Member]",
"terseLabel": "Hedging Adjustments, net of tax"
}
}
},
"localname": "AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofShareholdersEquityStatement"
],
"xbrltype": "domainItemType"
},
"us-gaap_AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectNetOfTax": {
"auth_ref": [
"r77",
"r80",
"r82"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Accumulated change, net of tax, in accumulated gains and losses from derivative instruments designated and qualifying as the effective portion of cash flow hedges. Includes an entity's share of an equity investee's Increase or Decrease in deferred hedging gains or losses.",
"label": "Accumulated Other Comprehensive Income (Loss), Cumulative Changes in Net Gain (Loss) from Cash Flow Hedges, Effect Net of Tax",
"terseLabel": "Accumulated Other Comprehensive Income, Cumulative Changes in Net Gain from Hedges, Effect Net of Tax"
}
}
},
"localname": "AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectNetOfTax",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDerivativesdesignatedashedgesandpledgedcollateralDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {
"auth_ref": [
"r39",
"r80",
"r82",
"r83",
"r616",
"r642",
"r646"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets": {
"order": 4.0,
"parentTag": "us-gaap_StockholdersEquity",
"weight": 1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge.",
"label": "Accumulated Other Comprehensive Income (Loss), Net of Tax",
"terseLabel": "Accumulated other comprehensive income (loss)"
}
}
},
"localname": "AccumulatedOtherComprehensiveIncomeLossNetOfTax",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_AccumulatedTranslationAdjustmentMember": {
"auth_ref": [
"r75",
"r83",
"r86",
"r492",
"r543",
"r544",
"r545",
"r546",
"r548"
],
"lang": {
"en-us": {
"role": {
"documentation": "Accumulated other comprehensive income (loss) resulting from foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature, attributable to the parent.",
"label": "Accumulated Foreign Currency Adjustment Attributable to Parent [Member]",
"terseLabel": "Foreign Currency Translation Adjustments"
}
}
},
"localname": "AccumulatedTranslationAdjustmentMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofShareholdersEquityStatement"
],
"xbrltype": "domainItemType"
},
"us-gaap_AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife": {
"auth_ref": [
"r260"
],
"lang": {
"en-us": {
"role": {
"documentation": "Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.",
"label": "Acquired Finite-lived Intangible Assets, Weighted Average Useful Life",
"terseLabel": "Acquired Finite-lived Intangible Assets, Weighted Average Useful Life"
}
}
},
"localname": "AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinationsDetails"
],
"xbrltype": "durationItemType"
},
"us-gaap_AdditionalPaidInCapital": {
"auth_ref": [
"r37",
"r442"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets": {
"order": 2.0,
"parentTag": "us-gaap_StockholdersEquity",
"weight": 1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Excess of issue price over par or stated value of the entity's capital stock and amounts received from other transactions involving the entity's stock or stockholders. Includes adjustments to additional paid in capital. Some examples of such adjustments include recording the issuance of debt with a beneficial conversion feature and certain tax consequences of equity instruments awarded to employees. Use this element for the aggregate amount of additional paid-in capital associated with common and preferred stock. For additional paid-in capital associated with only common stock, use the element additional paid in capital, common stock. For additional paid-in capital associated with only preferred stock, use the element additional paid in capital, preferred stock.",
"label": "Additional Paid in Capital",
"terseLabel": "Additional paid-in capital"
}
}
},
"localname": "AdditionalPaidInCapital",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_AdditionalPaidInCapitalMember": {
"auth_ref": [
"r144",
"r145",
"r146",
"r438",
"r439",
"r440"
],
"lang": {
"en-us": {
"role": {
"documentation": "Excess of issue price over par or stated value of the entity's capital stock and amounts received from other transactions involving the entity's stock or stockholders.",
"label": "Additional Paid-in Capital [Member]",
"terseLabel": "Additional Paid-in Capital"
}
}
},
"localname": "AdditionalPaidInCapitalMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofShareholdersEquityStatement",
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_AdjustmentsForNewAccountingPronouncementsAxis": {
"auth_ref": [
"r149",
"r150",
"r151",
"r153",
"r238",
"r239",
"r240",
"r241",
"r244",
"r245",
"r434",
"r435",
"r436",
"r437",
"r438",
"r439",
"r440",
"r442",
"r450",
"r451",
"r452",
"r453",
"r588",
"r589",
"r590",
"r635",
"r636",
"r637",
"r638",
"r639",
"r640",
"r641",
"r642",
"r643",
"r644",
"r645",
"r646"
],
"lang": {
"en-us": {
"role": {
"documentation": "Information by amendment to accounting standards.",
"label": "Accounting Standards Update [Axis]",
"terseLabel": "Adjustments for New Accounting Pronouncements"
}
}
},
"localname": "AdjustmentsForNewAccountingPronouncementsAxis",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofShareholdersEquityStatement"
],
"xbrltype": "stringItemType"
},
"us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue": {
"auth_ref": [
"r425",
"r427",
"r443",
"r444"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of increase to additional paid-in capital (APIC) for recognition of cost for award under share-based payment arrangement.",
"label": "APIC, Share-based Payment Arrangement, Increase for Cost Recognition",
"terseLabel": "Non-cash stock-based compensation expense"
}
}
},
"localname": "AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofShareholdersEquityStatement"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"label": "Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract]",
"terseLabel": "Adjustments to reconcile net earnings (loss) including noncontrolling interests to net cash provided by operating activities:"
}
}
},
"localname": "AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows"
],
"xbrltype": "stringItemType"
},
"us-gaap_AmortizationOfIntangibleAssets": {
"auth_ref": [
"r130",
"r258",
"r266"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofOperations": {
"order": 3.0,
"parentTag": "us-gaap_OperatingIncomeLoss",
"weight": -1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.",
"label": "Amortization of Intangible Assets",
"terseLabel": "Amortization of intangible assets"
}
}
},
"localname": "AmortizationOfIntangibleAssets",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofOperations"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits": {
"auth_ref": [
"r179"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of increase (decrease) to net income used for calculating diluted earnings per share (EPS), resulting from the assumed exercise of stock options or restrictive stock units (RSUs).",
"label": "Dilutive Securities, Effect on Basic Earnings Per Share, Options and Restrictive Stock Units",
"terseLabel": "Dilutive impact of BellRing net earnings"
}
}
},
"localname": "AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/EarningsLossPerShareDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount": {
"auth_ref": [
"r180"
],
"lang": {
"en-us": {
"role": {
"documentation": "Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.",
"label": "Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount",
"terseLabel": "Antidilutive Securities Excluded from Computation of Earnings (Loss) Per Share, Amount"
}
}
},
"localname": "AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/EarningsLossPerShareAntidilutivesharesexcludedfromearningspershareDetails"
],
"xbrltype": "sharesItemType"
},
"us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis": {
"auth_ref": [
"r180"
],
"lang": {
"en-us": {
"role": {
"documentation": "Information by type of antidilutive security.",
"label": "Antidilutive Securities [Axis]",
"terseLabel": "Antidilutive Securities"
}
}
},
"localname": "AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/EarningsLossPerShareAntidilutivesharesexcludedfromearningspershareDetails",
"http://www.postfoods.com/role/EarningsLossPerShareTables"
],
"xbrltype": "stringItemType"
},
"us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
"label": "Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]",
"terseLabel": "Antidilutive Securities Excluded from Computation of Earnings (Loss) Per Share"
}
}
},
"localname": "AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/EarningsLossPerShareAntidilutivesharesexcludedfromearningspershareDetails",
"http://www.postfoods.com/role/EarningsLossPerShareTables"
],
"xbrltype": "stringItemType"
},
"us-gaap_AntidilutiveSecuritiesNameDomain": {
"auth_ref": [
"r180"
],
"lang": {
"en-us": {
"role": {
"documentation": "Incremental common shares attributable to securities that were not included in diluted earnings per share (EPS) because to do so would increase EPS amounts or decrease loss per share amounts for the period presented.",
"label": "Antidilutive Securities, Name [Domain]",
"terseLabel": "Antidilutive Securities, Name"
}
}
},
"localname": "AntidilutiveSecuritiesNameDomain",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/EarningsLossPerShareAntidilutivesharesexcludedfromearningspershareDetails",
"http://www.postfoods.com/role/EarningsLossPerShareTables"
],
"xbrltype": "domainItemType"
},
"us-gaap_Assets": {
"auth_ref": [
"r135",
"r203",
"r210",
"r217",
"r235",
"r486",
"r494",
"r537",
"r596",
"r614"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets": {
"order": null,
"parentTag": null,
"root": true,
"weight": null
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.",
"label": "Assets",
"terseLabel": "Assets",
"totalLabel": "Total Assets"
}
}
},
"localname": "Assets",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets",
"http://www.postfoods.com/role/SegmentsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_AssetsAbstract": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"label": "Assets [Abstract]",
"terseLabel": "ASSETS"
}
}
},
"localname": "AssetsAbstract",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets"
],
"xbrltype": "stringItemType"
},
"us-gaap_AssetsCurrent": {
"auth_ref": [
"r19",
"r20",
"r70",
"r135",
"r235",
"r486",
"r494",
"r537"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets": {
"order": 1.0,
"parentTag": "us-gaap_Assets",
"weight": 1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.",
"label": "Assets, Current",
"totalLabel": "Total Current Assets"
}
}
},
"localname": "AssetsCurrent",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_AssetsFairValueDisclosure": {
"auth_ref": [
"r525"
],
"calculation": {
"http://www.postfoods.com/role/FairValueMeasurementsDetails": {
"order": null,
"parentTag": null,
"root": true,
"weight": null
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Fair value portion of probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.",
"label": "Assets, Fair Value Disclosure",
"totalLabel": "Assets, Fair Value Disclosure"
}
}
},
"localname": "AssetsFairValueDisclosure",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/FairValueMeasurementsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_AssetsTotalMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Total assets, when it serves as a benchmark in a concentration of risk calculation, representing the sum of all reported assets as of the balance sheet date.",
"label": "Assets, Total [Member]",
"terseLabel": "Assets, Total"
}
}
},
"localname": "AssetsTotalMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_AwardTypeAxis": {
"auth_ref": [
"r429",
"r433"
],
"lang": {
"en-us": {
"role": {
"documentation": "Information by type of award under share-based payment arrangement.",
"label": "Award Type [Axis]",
"terseLabel": "Award Type"
}
}
},
"localname": "AwardTypeAxis",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/EarningsLossPerShareDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_BalanceSheetLocationAxis": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Information by location on balance sheet (statement of financial position).",
"label": "Balance Sheet Location [Axis]",
"terseLabel": "Balance Sheet Location"
}
}
},
"localname": "BalanceSheetLocationAxis",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinationsDetails",
"http://www.postfoods.com/role/CommitmentsandContingenciesDetails",
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDetails",
"http://www.postfoods.com/role/FairValueMeasurementsDetails",
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails",
"http://www.postfoods.com/role/ShareholdersEquityDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_BalanceSheetLocationDomain": {
"auth_ref": [
"r502",
"r507"
],
"lang": {
"en-us": {
"role": {
"documentation": "Location in the balance sheet (statement of financial position).",
"label": "Balance Sheet Location [Domain]",
"terseLabel": "Balance Sheet Location"
}
}
},
"localname": "BalanceSheetLocationDomain",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinationsDetails",
"http://www.postfoods.com/role/CommitmentsandContingenciesDetails",
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDetails",
"http://www.postfoods.com/role/FairValueMeasurementsDetails",
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails",
"http://www.postfoods.com/role/ShareholdersEquityDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_BaseRateMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Minimum rate investor will accept.",
"label": "Base Rate [Member]",
"terseLabel": "Base Rate"
}
}
},
"localname": "BaseRateMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_BusinessAcquisitionAcquireeDomain": {
"auth_ref": [
"r414",
"r419"
],
"lang": {
"en-us": {
"role": {
"documentation": "Identification of the acquiree in a material business combination (or series of individually immaterial business combinations), which may include the name or other type of identification of the acquiree.",
"label": "Business Acquisition, Acquiree [Domain]",
"terseLabel": "Business Acquisition, Acquiree"
}
}
},
"localname": "BusinessAcquisitionAcquireeDomain",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinationsDetails",
"http://www.postfoods.com/role/LeasesDetails",
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_BusinessAcquisitionAxis": {
"auth_ref": [
"r414",
"r419",
"r465",
"r466"
],
"lang": {
"en-us": {
"role": {
"documentation": "Information by business combination or series of individually immaterial business combinations.",
"label": "Business Acquisition [Axis]",
"terseLabel": "Business Acquisition"
}
}
},
"localname": "BusinessAcquisitionAxis",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinationsDetails",
"http://www.postfoods.com/role/LeasesDetails",
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_BusinessAcquisitionLineItems": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
"label": "Business Acquisition [Line Items]",
"terseLabel": "Business Acquisition"
}
}
},
"localname": "BusinessAcquisitionLineItems",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinationsDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_BusinessAcquisitionProFormaEarningsPerShareBasic": {
"auth_ref": [
"r463",
"r464"
],
"lang": {
"en-us": {
"role": {
"documentation": "The pro forma basic net income per share for a period as if the business combination or combinations had been completed at the beginning of a period.",
"label": "Business Acquisition, Pro Forma Earnings Per Share, Basic",
"terseLabel": "Pro forma basic earnings (loss) per share (in usd per share)"
}
}
},
"localname": "BusinessAcquisitionProFormaEarningsPerShareBasic",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinationsProFormaFinancialInformationDetails"
],
"xbrltype": "perShareItemType"
},
"us-gaap_BusinessAcquisitionProFormaEarningsPerShareDiluted": {
"auth_ref": [
"r463",
"r464"
],
"lang": {
"en-us": {
"role": {
"documentation": "The pro forma diluted net income per share for a period as if the business combination or combinations had been completed at the beginning of a period.",
"label": "Business Acquisition, Pro Forma Earnings Per Share, Diluted",
"terseLabel": "Pro forma diluted earnings (loss) per share (in usd per share)"
}
}
},
"localname": "BusinessAcquisitionProFormaEarningsPerShareDiluted",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinationsProFormaFinancialInformationDetails"
],
"xbrltype": "perShareItemType"
},
"us-gaap_BusinessAcquisitionProFormaInformationTextBlock": {
"auth_ref": [
"r463",
"r464"
],
"lang": {
"en-us": {
"role": {
"documentation": "Tabular disclosure of pro forma results of operations for a material business acquisition or series of individually immaterial business acquisitions that are material in the aggregate.",
"label": "Business Acquisition, Pro Forma Information [Table Text Block]",
"terseLabel": "Pro Forma Information"
}
}
},
"localname": "BusinessAcquisitionProFormaInformationTextBlock",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinationsTables"
],
"xbrltype": "textBlockItemType"
},
"us-gaap_BusinessAcquisitionsProFormaNetIncomeLoss": {
"auth_ref": [
"r463",
"r464"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "The pro forma net Income or Loss for the period as if the business combination or combinations had been completed at the beginning of a period.",
"label": "Business Acquisition, Pro Forma Net Income (Loss)",
"terseLabel": "Pro forma net earnings (loss) available to common shareholders"
}
}
},
"localname": "BusinessAcquisitionsProFormaNetIncomeLoss",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinationsProFormaFinancialInformationDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_BusinessAcquisitionsProFormaRevenue": {
"auth_ref": [
"r463",
"r464"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "The pro forma revenue for a period as if the business combination or combinations had been completed at the beginning of the period.",
"label": "Business Acquisition, Pro Forma Revenue",
"terseLabel": "Pro forma net sales"
}
}
},
"localname": "BusinessAcquisitionsProFormaRevenue",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinationsProFormaFinancialInformationDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_BusinessCombinationBargainPurchaseGainRecognizedAmount": {
"auth_ref": [
"r473",
"r474",
"r475",
"r476",
"r477",
"r479"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "In a business combination in which the amount of net identifiable assets acquired and liabilities assumed exceeds the aggregate consideration transferred or to be transferred (as defined), this element represents the amount of gain recognized by the entity.",
"label": "Business Combination, Bargain Purchase, Gain Recognized, Amount",
"terseLabel": "Business Combination, Bargain Purchase, Gain Recognized, Amount"
}
}
},
"localname": "BusinessCombinationBargainPurchaseGainRecognizedAmount",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinationsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_BusinessCombinationDisclosureTextBlock": {
"auth_ref": [
"r480"
],
"lang": {
"en-us": {
"role": {
"documentation": "The entire disclosure for a business combination (or series of individually immaterial business combinations) completed during the period, including background, timing, and recognized assets and liabilities. The disclosure may include leverage buyout transactions (as applicable).",
"label": "Business Combination Disclosure [Text Block]",
"terseLabel": "Business Combinations"
}
}
},
"localname": "BusinessCombinationDisclosureTextBlock",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinations"
],
"xbrltype": "textBlockItemType"
},
"us-gaap_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentInventory": {
"auth_ref": [
"r470"
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "This element represents the amount of any measurement period adjustment (as defined) realized during the reporting period to inventory acquired in connection with a business combination for which the initial accounting was incomplete.",
"label": "Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Inventory",
"terseLabel": "Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Inventory and Deferred Income Taxes"
}
}
},
"localname": "BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentInventory",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinationsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents": {
"auth_ref": [
"r468"
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of currency on hand as well as demand deposits with banks or financial institutions, acquired at the acquisition date. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.",
"label": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Cash and Equivalents",
"terseLabel": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Cash and Equivalents"
}
}
},
"localname": "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinationsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsPrepaidExpenseAndOtherAssets": {
"auth_ref": [
"r468"
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer, acquired at the acquisition date.",
"label": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Prepaid Expense and Other Assets",
"terseLabel": "Prepaid expenses and other current assets"
}
}
},
"localname": "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsPrepaidExpenseAndOtherAssets",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinationsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables": {
"auth_ref": [
"r468"
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount due from customers or clients for goods or services, including trade receivables, that have been delivered or sold in the normal course of business, and amounts due from others, including related parties expected to be converted to cash, sold or exchanged within one year or the normal operating cycle, if longer, acquired at the acquisition date.",
"label": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Receivables",
"terseLabel": "Receivables"
}
}
},
"localname": "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinationsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable": {
"auth_ref": [
"r468"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of liabilities incurred for goods and services received that are used in an entity's business and related party payables, assumed at the acquisition date.",
"label": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Accounts Payable",
"negatedTerseLabel": "Accounts payable"
}
}
},
"localname": "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinationsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther": {
"auth_ref": [
"r468"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of other liabilities due within one year or within the normal operating cycle, if longer, assumed at the acquisition date.",
"label": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Other",
"negatedTerseLabel": "Other current liabilities"
}
}
},
"localname": "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinationsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxAssets": {
"auth_ref": [
"r468"
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of deferred tax asset attributable to deductible temporary differences and carryforwards acquired at the acquisition date.",
"label": "Business Combination Recognized Identifiable Assets Acquired and Liabilities Assumed, Deferred Tax Assets",
"terseLabel": "Deferred tax asset"
}
}
},
"localname": "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxAssets",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinationsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities": {
"auth_ref": [
"r468"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of deferred tax liability attributable to taxable temporary differences assumed at the acquisition date.",
"label": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deferred Tax Liabilities",
"negatedTerseLabel": "Deferred tax liability"
}
}
},
"localname": "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinationsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill": {
"auth_ref": [
"r468"
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of intangible assets, excluding goodwill, acquired at the acquisition date.",
"label": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill",
"terseLabel": "Other intangible assets"
}
}
},
"localname": "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinationsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory": {
"auth_ref": [
"r467",
"r468"
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "The amount of inventory recognized as of the acquisition date.",
"label": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Inventory",
"terseLabel": "Inventories"
}
}
},
"localname": "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinationsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesOther": {
"auth_ref": [
"r468"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of other liabilities due after one year or the normal operating cycle, if longer, assumed at the acquisition date.",
"label": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Noncurrent Liabilities, Other",
"negatedTerseLabel": "Other liabilities"
}
}
},
"localname": "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesOther",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinationsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets": {
"auth_ref": [
"r468"
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of other assets expected to be realized or consumed after one year or the normal operating cycle, if longer, acquired at the acquisition date.",
"label": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Other Noncurrent Assets",
"terseLabel": "Other assets"
}
}
},
"localname": "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinationsDetails",
"http://www.postfoods.com/role/LeasesDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment": {
"auth_ref": [
"r467",
"r468"
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "The amount of property, plant, and equipment recognized as of the acquisition date.",
"label": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment",
"terseLabel": "Property"
}
}
},
"localname": "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinationsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet": {
"auth_ref": [
"r468"
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount recognized for assets, including goodwill, in excess of (less than) the aggregate liabilities assumed.",
"label": "Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net",
"terseLabel": "Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net"
}
}
},
"localname": "BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinationsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_BusinessCombinationSeparatelyRecognizedTransactionsNetGainsAndLosses": {
"auth_ref": [
"r462"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "The net gains or losses recognized for each transaction with the acquiree that was recognized separately from the acquisition of assets and assumptions of liabilities in the business combination.",
"label": "Business Combination, Separately Recognized Transactions, Net Gains and Losses",
"terseLabel": "Business Combination, Adjustment to Bargain Purchase, Gain (Loss)"
}
}
},
"localname": "BusinessCombinationSeparatelyRecognizedTransactionsNetGainsAndLosses",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinationsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_BusinessCombinationsAbstract": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"label": "Business Combinations [Abstract]",
"terseLabel": "Business Combinations [Abstract]"
}
}
},
"localname": "BusinessCombinationsAbstract",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"xbrltype": "stringItemType"
},
"us-gaap_BusinessDescriptionAndBasisOfPresentationTextBlock": {
"auth_ref": [
"r15",
"r143",
"r190"
],
"lang": {
"en-us": {
"role": {
"documentation": "The entire disclosure for the business description and basis of presentation concepts. Business description describes the nature and type of organization including but not limited to organizational structure as may be applicable to holding companies, parent and subsidiary relationships, business divisions, business units, business segments, affiliates and information about significant ownership of the reporting entity. Basis of presentation describes the underlying basis used to prepare the financial statements (for example, US Generally Accepted Accounting Principles, Other Comprehensive Basis of Accounting, IFRS).",
"label": "Business Description and Basis of Presentation [Text Block]",
"terseLabel": "Basis of Presentation"
}
}
},
"localname": "BusinessDescriptionAndBasisOfPresentationTextBlock",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/BasisofPresentation"
],
"xbrltype": "textBlockItemType"
},
"us-gaap_CashAcquiredFromAcquisition": {
"auth_ref": [
"r110"
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "The cash inflow associated with the acquisition of business during the period (for example, cash that was held by the acquired business).",
"label": "Cash Acquired from Acquisition",
"terseLabel": "Business acquisitions, net of cash acquired"
}
}
},
"localname": "CashAcquiredFromAcquisition",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinationsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_CashAndCashEquivalentsAtCarryingValue": {
"auth_ref": [
"r16",
"r50",
"r132"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets": {
"order": 1.0,
"parentTag": "us-gaap_AssetsCurrent",
"weight": 1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.",
"label": "Cash and Cash Equivalents, at Carrying Value",
"terseLabel": "Cash and cash equivalents"
}
}
},
"localname": "CashAndCashEquivalentsAtCarryingValue",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {
"auth_ref": [
"r126",
"r132",
"r133"
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage. Excludes amount for disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.",
"label": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents",
"periodEndLabel": "Cash, Cash Equivalents and Restricted Cash, End of Period",
"periodStartLabel": "Cash, Cash Equivalents and Restricted Cash, Beginning of Year"
}
}
},
"localname": "CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect": {
"auth_ref": [
"r126",
"r540"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows": {
"order": null,
"parentTag": null,
"root": true,
"weight": null
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of increase (decrease) in cash, cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; including effect from exchange rate change. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.",
"label": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect",
"totalLabel": "Net (Decrease) Increase in Cash, Cash Equivalents and Restricted Cash"
}
}
},
"localname": "CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_ClassOfStockDomain": {
"auth_ref": [
"r134",
"r135",
"r169",
"r173",
"r174",
"r177",
"r179",
"r187",
"r188",
"r189",
"r235",
"r537"
],
"lang": {
"en-us": {
"role": {
"documentation": "Share of stock differentiated by the voting rights the holder receives. Examples include, but are not limited to, common stock, redeemable preferred stock, nonredeemable preferred stock, and convertible stock.",
"label": "Class of Stock [Domain]",
"terseLabel": "Class of Stock"
}
}
},
"localname": "ClassOfStockDomain",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails",
"http://www.postfoods.com/role/ShareholdersEquityDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_ClassOfTreasuryStockTable": {
"auth_ref": [
"r322",
"r323",
"r324",
"r325"
],
"lang": {
"en-us": {
"role": {
"documentation": "Disclosure of information about treasury stock, including, but not limited to, average cost per share, description of share repurchase program, shares repurchased, shares held for each class of treasury stock.",
"label": "Class of Treasury Stock [Table]",
"terseLabel": "Class of Treasury Stock [Table]"
}
}
},
"localname": "ClassOfTreasuryStockTable",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/ShareholdersEquityDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_CollateralAlreadyPostedAggregateFairValue": {
"auth_ref": [
"r519"
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "The aggregate fair value of assets that are already posted, at the end of the reporting period, as collateral for derivative instruments with credit-risk-related contingent features.",
"label": "Collateral Already Posted, Aggregate Fair Value",
"terseLabel": "Collateral Already Posted"
}
}
},
"localname": "CollateralAlreadyPostedAggregateFairValue",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDerivativesdesignatedashedgesandpledgedcollateralDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_CommodityContractMember": {
"auth_ref": [
"r360",
"r515"
],
"lang": {
"en-us": {
"role": {
"documentation": "Derivative instrument whose primary underlying risk is tied to commodity prices.",
"label": "Commodity Contract [Member]",
"terseLabel": "Commodity contracts"
}
}
},
"localname": "CommodityContractMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDetails",
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingGainLossrecognizedinStatementofOperationsfromderivativeinstrumentsDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_CommonClassAMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Classification of common stock representing ownership interest in a corporation.",
"label": "Common Class A [Member]",
"terseLabel": "Common Class A"
}
}
},
"localname": "CommonClassAMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_CommonClassBMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Classification of common stock that has different rights than Common Class A, representing ownership interest in a corporation.",
"label": "Common Class B [Member]",
"terseLabel": "Common Class B"
}
}
},
"localname": "CommonClassBMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_CommonStockMember": {
"auth_ref": [
"r144",
"r145"
],
"lang": {
"en-us": {
"role": {
"documentation": "Stock that is subordinate to all other stock of the issuer.",
"label": "Common Stock [Member]",
"terseLabel": "Common Stock"
}
}
},
"localname": "CommonStockMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofShareholdersEquityStatement",
"http://www.postfoods.com/role/ShareholdersEquityDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_CommonStockParOrStatedValuePerShare": {
"auth_ref": [
"r34"
],
"lang": {
"en-us": {
"role": {
"documentation": "Face amount or stated value per share of common stock.",
"label": "Common Stock, Par or Stated Value Per Share",
"terseLabel": "Common Stock, Par or Stated Value Per Share"
}
}
},
"localname": "CommonStockParOrStatedValuePerShare",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "perShareItemType"
},
"us-gaap_CommonStockSharesIssued": {
"auth_ref": [
"r34"
],
"lang": {
"en-us": {
"role": {
"documentation": "Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.",
"label": "Common Stock, Shares, Issued",
"terseLabel": "Common Stock, Shares, Issued"
}
}
},
"localname": "CommonStockSharesIssued",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "sharesItemType"
},
"us-gaap_CommonStockValue": {
"auth_ref": [
"r34"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets": {
"order": 1.0,
"parentTag": "us-gaap_StockholdersEquity",
"weight": 1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Aggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity.",
"label": "Common Stock, Value, Issued",
"terseLabel": "Common stock"
}
}
},
"localname": "CommonStockValue",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_ComprehensiveIncomeNetOfTax": {
"auth_ref": [
"r89",
"r91",
"r92",
"r100",
"r607",
"r627"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofComprehensiveIncome": {
"order": null,
"parentTag": null,
"root": true,
"weight": null
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.",
"label": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent",
"totalLabel": "Total Comprehensive Income (Loss)"
}
}
},
"localname": "ComprehensiveIncomeNetOfTax",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofComprehensiveIncome"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest": {
"auth_ref": [
"r89",
"r91",
"r99",
"r484",
"r485",
"r498",
"r606",
"r626"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofComprehensiveIncome": {
"order": 2.0,
"parentTag": "us-gaap_ComprehensiveIncomeNetOfTax",
"weight": -1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income (loss) and other comprehensive income (loss), attributable to noncontrolling interests. Excludes changes in equity resulting from investments by owners and distributions to owners.",
"label": "Comprehensive Income (Loss), Net of Tax, Attributable to Noncontrolling Interest",
"terseLabel": "Less: Comprehensive income attributable to noncontrolling interests"
}
}
},
"localname": "ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofComprehensiveIncome"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestEffectsOfChangesNetTextBlock": {
"auth_ref": [
"r493",
"r499"
],
"lang": {
"en-us": {
"role": {
"documentation": "The tabular disclosure of the effects of any changes in a parent's ownership interest in a subsidiary on the equity attributable to the parent if the ownership interests in a subsidiary changes during the period. The changes represented by this element did not result in the deconsolidation of the subsidiary.",
"label": "Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Table Text Block]",
"terseLabel": "Effects of changes in ownership of BellRing on Post equity"
}
}
},
"localname": "ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestEffectsOfChangesNetTextBlock",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsTables"
],
"xbrltype": "textBlockItemType"
},
"us-gaap_CorporateMember": {
"auth_ref": [
"r191"
],
"lang": {
"en-us": {
"role": {
"documentation": "Component of an entity that usually provides financial, operational and administrative support and is considered an operating segment. Excludes intersegment elimination and reconciling items.",
"label": "Corporate Segment [Member]",
"terseLabel": "Corporate"
}
}
},
"localname": "CorporateMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/SegmentsDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_CostOfRevenue": {
"auth_ref": [
"r105",
"r135",
"r235",
"r537"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofOperations": {
"order": 2.0,
"parentTag": "us-gaap_GrossProfit",
"weight": -1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "The aggregate cost of goods produced and sold and services rendered during the reporting period.",
"label": "Cost of Revenue",
"terseLabel": "Cost of goods sold"
}
}
},
"localname": "CostOfRevenue",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofOperations"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_CostOfSalesMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Primary financial statement caption encompassing cost of sales.",
"label": "Cost of Sales [Member]",
"terseLabel": "Cost of Goods Sold"
}
}
},
"localname": "CostOfSalesMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingGainLossrecognizedinStatementofOperationsfromderivativeinstrumentsDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_CurrencySwapMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Swap involving the exchange of principal and interest in one currency for another currency.",
"label": "Currency Swap [Member]",
"terseLabel": "Currency Swap"
}
}
},
"localname": "CurrencySwapMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDerivativesdesignatedashedgesandpledgedcollateralDetails",
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDetails",
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingGainLossrecognizedinStatementofOperationsfromderivativeinstrumentsDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_CustomerRelationshipsMember": {
"auth_ref": [
"r472"
],
"lang": {
"en-us": {
"role": {
"documentation": "Customer relationship that exists between an entity and its customer, for example, but not limited to, tenant relationships.",
"label": "Customer Relationships [Member]",
"terseLabel": "Customer Relationships"
}
}
},
"localname": "CustomerRelationshipsMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinationsDetails",
"http://www.postfoods.com/role/IntangibleAssetsnetDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_DebtDisclosureAbstract": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"label": "Debt Disclosure [Abstract]",
"terseLabel": "Debt Disclosure [Abstract]"
}
}
},
"localname": "DebtDisclosureAbstract",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"xbrltype": "stringItemType"
},
"us-gaap_DebtInstrumentAxis": {
"auth_ref": [
"r29",
"r30",
"r31",
"r597",
"r598",
"r613"
],
"lang": {
"en-us": {
"role": {
"documentation": "Information by type of debt instrument, including, but not limited to, draws against credit facilities.",
"label": "Debt Instrument [Axis]",
"terseLabel": "Debt Instrument [Axis]"
}
}
},
"localname": "DebtInstrumentAxis",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_DebtInstrumentBasisSpreadOnVariableRate1": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Percentage points added to the reference rate to compute the variable rate on the debt instrument.",
"label": "Debt Instrument, Basis Spread on Variable Rate",
"verboseLabel": "Debt Instrument, Basis Spread on Variable Rate"
}
}
},
"localname": "DebtInstrumentBasisSpreadOnVariableRate1",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "percentItemType"
},
"us-gaap_DebtInstrumentFairValue": {
"auth_ref": [
"r535"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Fair value portion of debt instrument payable, including, but not limited to, notes payable and loans payable.",
"label": "Debt Instrument, Fair Value Disclosure",
"terseLabel": "Debt, Fair Value"
}
}
},
"localname": "DebtInstrumentFairValue",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/FairValueMeasurementsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_DebtInstrumentInterestRateEffectivePercentage": {
"auth_ref": [
"r61",
"r311",
"r551"
],
"lang": {
"en-us": {
"role": {
"documentation": "Effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium.",
"label": "Debt Instrument, Interest Rate, Effective Percentage",
"terseLabel": "Debt Instrument, Interest Rate, Effective Percentage"
}
}
},
"localname": "DebtInstrumentInterestRateEffectivePercentage",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "percentItemType"
},
"us-gaap_DebtInstrumentLineItems": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
"label": "Debt Instrument [Line Items]",
"terseLabel": "Debt Instrument"
}
}
},
"localname": "DebtInstrumentLineItems",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_DebtInstrumentNameDomain": {
"auth_ref": [
"r62"
],
"lang": {
"en-us": {
"role": {
"documentation": "The name for the particular debt instrument or borrowing that distinguishes it from other debt instruments or borrowings, including draws against credit facilities.",
"label": "Debt Instrument, Name [Domain]",
"terseLabel": "Debt Instrument, Name [Domain]"
}
}
},
"localname": "DebtInstrumentNameDomain",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_DebtInstrumentPeriodicPaymentPrincipal": {
"auth_ref": [
"r62"
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of the required periodic payments applied to principal.",
"label": "Debt Instrument, Periodic Payment, Principal",
"terseLabel": "Debt Instrument, Periodic Payment, Principal"
}
}
},
"localname": "DebtInstrumentPeriodicPaymentPrincipal",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_DebtInstrumentTable": {
"auth_ref": [
"r62",
"r138",
"r317",
"r318",
"r319",
"r320",
"r550",
"r551",
"r553",
"r611"
],
"lang": {
"en-us": {
"role": {
"documentation": "A table or schedule providing information pertaining to long-term debt instruments or arrangements, including identification, terms, features, collateral requirements and other information necessary to a fair presentation. These are debt arrangements that originally required repayment more than twelve months after issuance or greater than the normal operating cycle of the company, if longer.",
"label": "Schedule of Long-term Debt Instruments [Table]",
"terseLabel": "Schedule of Long-term Debt Instruments [Table]"
}
}
},
"localname": "DebtInstrumentTable",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_DebtInstrumentUnamortizedPremium": {
"auth_ref": [
"r550",
"r553"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount, after accumulated amortization, of debt premium.",
"label": "Debt Instrument, Unamortized Premium",
"terseLabel": "Plus: Unamortized premium and discount, net"
}
}
},
"localname": "DebtInstrumentUnamortizedPremium",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_DeferredIncomeTaxExpenseBenefit": {
"auth_ref": [
"r130",
"r136",
"r449",
"r458",
"r459",
"r460"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows": {
"order": 7.0,
"parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
"weight": 1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations.",
"label": "Deferred Income Tax Expense (Benefit)",
"terseLabel": "Deferred income taxes"
}
}
},
"localname": "DeferredIncomeTaxExpenseBenefit",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_DeferredIncomeTaxLiabilitiesNet": {
"auth_ref": [
"r446",
"r447"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets": {
"order": 3.0,
"parentTag": "us-gaap_Liabilities",
"weight": 1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences with jurisdictional netting.",
"label": "Deferred Income Tax Liabilities, Net",
"terseLabel": "Deferred income taxes"
}
}
},
"localname": "DeferredIncomeTaxLiabilitiesNet",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses": {
"auth_ref": [
"r337",
"r375",
"r402",
"r408",
"r409"
],
"calculation": {
"http://www.postfoods.com/role/PensionandOtherPostretirementBenefitsComponentsofNetPeriodicBenefitCostGainDetails": {
"order": 4.0,
"parentTag": "us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost",
"weight": -1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of gain (loss) recognized in net periodic benefit (cost) credit of defined benefit plan.",
"label": "Defined Benefit Plan, Amortization of Gain (Loss)",
"negatedTerseLabel": "Recognized net actuarial loss"
}
}
},
"localname": "DefinedBenefitPlanAmortizationOfGainsLosses",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/PensionandOtherPostretirementBenefitsComponentsofNetPeriodicBenefitCostGainDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit": {
"auth_ref": [
"r337",
"r376",
"r403",
"r408",
"r409"
],
"calculation": {
"http://www.postfoods.com/role/PensionandOtherPostretirementBenefitsComponentsofNetPeriodicBenefitCostGainDetails": {
"order": 5.0,
"parentTag": "us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost",
"weight": 1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of prior service cost (credit) recognized in net periodic benefit cost (credit) of defined benefit plan.",
"label": "Defined Benefit Plan, Amortization of Prior Service Cost (Credit)",
"terseLabel": "Recognized prior service cost (credit)"
}
}
},
"localname": "DefinedBenefitPlanAmortizationOfPriorServiceCostCredit",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/PensionandOtherPostretirementBenefitsComponentsofNetPeriodicBenefitCostGainDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_DefinedBenefitPlanDisclosureLineItems": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
"label": "Defined Benefit Plan Disclosure [Line Items]",
"terseLabel": "Defined Benefit Plan Disclosure"
}
}
},
"localname": "DefinedBenefitPlanDisclosureLineItems",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/PensionandOtherPostretirementBenefitsComponentsofNetPeriodicBenefitCostGainDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets": {
"auth_ref": [
"r337",
"r374",
"r401",
"r408",
"r409"
],
"calculation": {
"http://www.postfoods.com/role/PensionandOtherPostretirementBenefitsComponentsofNetPeriodicBenefitCostGainDetails": {
"order": 3.0,
"parentTag": "us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost",
"weight": -1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of expected return (loss) recognized in net periodic benefit (cost) credit, calculated based on expected long-term rate of return and market-related value of plan assets of defined benefit plan.",
"label": "Defined Benefit Plan, Expected Return (Loss) on Plan Assets",
"negatedTerseLabel": "Expected return on plan assets"
}
}
},
"localname": "DefinedBenefitPlanExpectedReturnOnPlanAssets",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/PensionandOtherPostretirementBenefitsComponentsofNetPeriodicBenefitCostGainDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_DefinedBenefitPlanInterestCost": {
"auth_ref": [
"r337",
"r341",
"r373",
"r400",
"r408",
"r409"
],
"calculation": {
"http://www.postfoods.com/role/PensionandOtherPostretirementBenefitsComponentsofNetPeriodicBenefitCostGainDetails": {
"order": 2.0,
"parentTag": "us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost",
"weight": 1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of cost recognized for passage of time related to defined benefit plan.",
"label": "Defined Benefit Plan, Interest Cost",
"terseLabel": "Interest cost"
}
}
},
"localname": "DefinedBenefitPlanInterestCost",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/PensionandOtherPostretirementBenefitsComponentsofNetPeriodicBenefitCostGainDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost": {
"auth_ref": [
"r371",
"r398",
"r408",
"r409"
],
"calculation": {
"http://www.postfoods.com/role/PensionandOtherPostretirementBenefitsComponentsofNetPeriodicBenefitCostGainDetails": {
"order": null,
"parentTag": null,
"root": true,
"weight": null
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of net periodic benefit cost (credit) for defined benefit plan.",
"label": "Defined Benefit Plan, Net Periodic Benefit Cost (Credit)",
"totalLabel": "Net periodic benefit cost (gain)"
}
}
},
"localname": "DefinedBenefitPlanNetPeriodicBenefitCost",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/PensionandOtherPostretirementBenefitsComponentsofNetPeriodicBenefitCostGainDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_DefinedBenefitPlanNetPeriodicBenefitCostAbstract": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"label": "Defined Benefit Plan, Net Periodic Benefit Cost (Credit) [Abstract]",
"terseLabel": "Components of net periodic benefit cost (gain)"
}
}
},
"localname": "DefinedBenefitPlanNetPeriodicBenefitCostAbstract",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/PensionandOtherPostretirementBenefitsComponentsofNetPeriodicBenefitCostGainDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_DefinedBenefitPlanServiceCost": {
"auth_ref": [
"r339",
"r372",
"r399",
"r408",
"r409"
],
"calculation": {
"http://www.postfoods.com/role/PensionandOtherPostretirementBenefitsComponentsofNetPeriodicBenefitCostGainDetails": {
"order": 1.0,
"parentTag": "us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost",
"weight": 1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of cost for actuarial present value of benefits attributed to service rendered by employee for defined benefit plan.",
"label": "Defined Benefit Plan, Service Cost",
"terseLabel": "Service cost"
}
}
},
"localname": "DefinedBenefitPlanServiceCost",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/PensionandOtherPostretirementBenefitsComponentsofNetPeriodicBenefitCostGainDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_DepreciationDepletionAndAmortization": {
"auth_ref": [
"r130",
"r198"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows": {
"order": 2.0,
"parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
"weight": 1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets.",
"label": "Depreciation, Depletion and Amortization",
"terseLabel": "Depreciation and amortization"
}
}
},
"localname": "DepreciationDepletionAndAmortization",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows",
"http://www.postfoods.com/role/SegmentsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_DerivativeAssets": {
"auth_ref": [
"r72",
"r73",
"r535"
],
"calculation": {
"http://www.postfoods.com/role/FairValueMeasurementsDetails": {
"order": 3.0,
"parentTag": "us-gaap_AssetsFairValueDisclosure",
"weight": 1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets not subject to a master netting arrangement and not elected to be offset.",
"label": "Derivative Asset",
"terseLabel": "Derivative Asset"
}
}
},
"localname": "DerivativeAssets",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/FairValueMeasurementsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_DerivativeCashReceivedOnHedge": {
"auth_ref": [
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "The amount of cash received during the period on settlement of a hedge.",
"label": "Derivative, Cash Received on Hedge",
"terseLabel": "Derivative, Cash Received on Hedge"
}
}
},
"localname": "DerivativeCashReceivedOnHedge",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_DerivativeContractTypeDomain": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Financial instrument or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset.",
"label": "Derivative Contract [Domain]",
"terseLabel": "Derivative Contract",
"verboseLabel": "Derivative Contract Type"
}
}
},
"localname": "DerivativeContractTypeDomain",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDerivativesdesignatedashedgesandpledgedcollateralDetails",
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDetails",
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingGainLossrecognizedinStatementofOperationsfromderivativeinstrumentsDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_DerivativeFairValueOfDerivativeAsset": {
"auth_ref": [
"r71",
"r74",
"r505",
"r584"
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Fair value, before effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets elected not to be offset. Excludes assets not subject to a master netting arrangement.",
"label": "Derivative Asset, Fair Value, Gross Asset",
"terseLabel": "Derivative Asset, Fair Value, Gross Asset"
}
}
},
"localname": "DerivativeFairValueOfDerivativeAsset",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_DerivativeFairValueOfDerivativeLiability": {
"auth_ref": [
"r71",
"r74",
"r505",
"r584"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Fair value, before effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement.",
"label": "Derivative Liability, Fair Value, Gross Liability",
"terseLabel": "Derivative Liability, Fair Value, Gross Liability"
}
}
},
"localname": "DerivativeFairValueOfDerivativeLiability",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_DerivativeGainLossOnDerivativeNet": {
"auth_ref": [
"r504"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of increase (decrease) in the fair value of derivatives recognized in the income statement.",
"label": "Derivative, Gain (Loss) on Derivative, Net",
"terseLabel": "(Gain) Loss Recognized in Statement of Operations"
}
}
},
"localname": "DerivativeGainLossOnDerivativeNet",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingGainLossrecognizedinStatementofOperationsfromderivativeinstrumentsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_DerivativeInstrumentRiskAxis": {
"auth_ref": [
"r503",
"r506",
"r511",
"r517"
],
"lang": {
"en-us": {
"role": {
"documentation": "Information by type of derivative contract.",
"label": "Derivative Instrument [Axis]",
"terseLabel": "Derivative Instrument",
"verboseLabel": "Derivative Instrument Risk"
}
}
},
"localname": "DerivativeInstrumentRiskAxis",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDerivativesdesignatedashedgesandpledgedcollateralDetails",
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDetails",
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingGainLossrecognizedinStatementofOperationsfromderivativeinstrumentsDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"label": "Derivative Instruments and Hedging Activities Disclosure [Abstract]",
"terseLabel": "Derivative Instruments and Hedging Activities Disclosure [Abstract]"
}
}
},
"localname": "DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"xbrltype": "stringItemType"
},
"us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock": {
"auth_ref": [
"r524"
],
"lang": {
"en-us": {
"role": {
"documentation": "The entire disclosure for derivative instruments and hedging activities including, but not limited to, risk management strategies, non-hedging derivative instruments, assets, liabilities, revenue and expenses, and methodologies and assumptions used in determining the amounts.",
"label": "Derivative Instruments and Hedging Activities Disclosure [Text Block]",
"terseLabel": "Derivative Financial Instruments and Hedging"
}
}
},
"localname": "DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedging"
],
"xbrltype": "textBlockItemType"
},
"us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipAxis": {
"auth_ref": [
"r501",
"r503",
"r511"
],
"lang": {
"en-us": {
"role": {
"documentation": "Information by type of hedging relationship.",
"label": "Hedging Relationship [Axis]",
"terseLabel": "Hedging Relationship [Axis]"
}
}
},
"localname": "DerivativeInstrumentsGainLossByHedgingRelationshipAxis",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDerivativesdesignatedashedgesandpledgedcollateralDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipByIncomeStatementLocationByDerivativeInstrumentRiskTable": {
"auth_ref": [
"r501",
"r503",
"r511",
"r517",
"r518",
"r520",
"r521"
],
"lang": {
"en-us": {
"role": {
"documentation": "Disclosure of information about the location and amount of derivative instruments and nonderivative instruments designated as hedging instruments reported before netting adjustments, and the amount of gain (loss) on derivative instruments and nonderivative instruments designated and qualified as hedging instruments.",
"label": "Derivative Instruments, Gain (Loss) [Table]",
"terseLabel": "Derivative Instruments, (Gain) Loss by Hedging Relationship, by Income Statement Location, by Derivative Instrument Risk [Table]"
}
}
},
"localname": "DerivativeInstrumentsGainLossByHedgingRelationshipByIncomeStatementLocationByDerivativeInstrumentRiskTable",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDerivativesdesignatedashedgesandpledgedcollateralDetails",
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingGainLossrecognizedinStatementofOperationsfromderivativeinstrumentsDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_DerivativeInstrumentsGainLossLineItems": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
"label": "Derivative Instruments, Gain (Loss) [Line Items]",
"terseLabel": "Derivative Instruments, (Gain) Loss"
}
}
},
"localname": "DerivativeInstrumentsGainLossLineItems",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDerivativesdesignatedashedgesandpledgedcollateralDetails",
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingGainLossrecognizedinStatementofOperationsfromderivativeinstrumentsDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet": {
"auth_ref": [
"r509",
"r516"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "The effective portion of net gain (loss) reclassified from accumulated other comprehensive income into income on derivative instruments designated and qualifying as hedging instruments.",
"label": "Derivative Instruments, Gain (Loss) Reclassified from Accumulated OCI into Income, Effective Portion, Net",
"terseLabel": "Loss (Gain) Reclassified from Accumulated OCI including NCI into Earnings (a)"
}
}
},
"localname": "DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingGainLossrecognizedinStatementofOperationsfromderivativeinstrumentsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_DerivativeLiabilities": {
"auth_ref": [
"r72",
"r73",
"r535"
],
"calculation": {
"http://www.postfoods.com/role/FairValueMeasurementsDetails": {
"order": 2.0,
"parentTag": "us-gaap_OtherLiabilitiesFairValueDisclosure",
"weight": 1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities not subject to a master netting arrangement and not elected to be offset.",
"label": "Derivative Liability",
"terseLabel": "Derivative Liability"
}
}
},
"localname": "DerivativeLiabilities",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/FairValueMeasurementsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_DerivativesFairValueLineItems": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
"label": "Derivatives, Fair Value [Line Items]",
"terseLabel": "Derivatives, Fair Value"
}
}
},
"localname": "DerivativesFairValueLineItems",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_DesignatedAsHedgingInstrumentMember": {
"auth_ref": [
"r501"
],
"lang": {
"en-us": {
"role": {
"documentation": "Derivative instrument designated as hedging instrument under Generally Accepted Accounting Principles (GAAP).",
"label": "Designated as Hedging Instrument [Member]",
"terseLabel": "Hedging Instruments",
"verboseLabel": "Portion Designated as Hedging Instruments"
}
}
},
"localname": "DesignatedAsHedgingInstrumentMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDerivativesdesignatedashedgesandpledgedcollateralDetails",
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDetails",
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingGainLossrecognizedinStatementofOperationsfromderivativeinstrumentsDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipmentCurrent": {
"auth_ref": [
"r0",
"r1",
"r9",
"r271",
"r277"
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount classified as property, plant and equipment attributable to disposal group held for sale or disposed of, expected to be disposed of within one year or the normal operating cycle, if longer.",
"label": "Disposal Group, Including Discontinued Operation, Property, Plant and Equipment, Current",
"terseLabel": "Property, net"
}
}
},
"localname": "DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipmentCurrent",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/AmountsHeldforSaleDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_DisposalGroupNotDiscontinuedOperationGainLossOnDisposal": {
"auth_ref": [
"r130",
"r270",
"r275"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount before tax of gain (loss) recognized on the sale or disposal of a disposal group. Excludes discontinued operations.",
"label": "Disposal Group, Not Discontinued Operation, Gain (Loss) on Disposal",
"terseLabel": "(Gain) loss on assets held for sale"
}
}
},
"localname": "DisposalGroupNotDiscontinuedOperationGainLossOnDisposal",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/AmountsHeldforSaleDetails",
"http://www.postfoods.com/role/FairValueMeasurementsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_DisposalGroupsIncludingDiscontinuedOperationsDisclosureTextBlock": {
"auth_ref": [
"r14",
"r281"
],
"lang": {
"en-us": {
"role": {
"documentation": "The entire disclosure related to a disposal group. Includes, but is not limited to, a discontinued operation, disposal classified as held-for-sale or disposed of by means other than sale or disposal of an individually significant component.",
"label": "Disposal Groups, Including Discontinued Operations, Disclosure [Text Block]",
"terseLabel": "Amounts Held for Sale"
}
}
},
"localname": "DisposalGroupsIncludingDiscontinuedOperationsDisclosureTextBlock",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/AmountsHeldforSaleNotes"
],
"xbrltype": "textBlockItemType"
},
"us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain": {
"auth_ref": [
"r414",
"r419"
],
"lang": {
"en-us": {
"role": {
"documentation": "Name of disposal group.",
"label": "Disposal Group Name [Domain]",
"terseLabel": "Disposal Group Name"
}
}
},
"localname": "DisposalGroupsIncludingDiscontinuedOperationsNameDomain",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/AmountsHeldforSaleDetails",
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_DueToRelatedPartiesCurrentAndNoncurrent": {
"auth_ref": [
"r141",
"r573",
"r601",
"r622"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Carrying amount as of the balance sheet date of obligations due all related parties.",
"label": "Due to Related Parties",
"terseLabel": "Due to Related Parties"
}
}
},
"localname": "DueToRelatedPartiesCurrentAndNoncurrent",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_EarningsPerShareAbstract": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"label": "Earnings Per Share [Abstract]",
"terseLabel": "Earnings Per Share [Abstract]"
}
}
},
"localname": "EarningsPerShareAbstract",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"xbrltype": "stringItemType"
},
"us-gaap_EarningsPerShareBasic": {
"auth_ref": [
"r101",
"r154",
"r155",
"r156",
"r157",
"r159",
"r166",
"r169",
"r177",
"r178",
"r179",
"r183",
"r184",
"r608",
"r628"
],
"lang": {
"en-us": {
"role": {
"documentation": "The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.",
"label": "Earnings Per Share, Basic",
"terseLabel": "Earnings (Loss) per Share, Basic (in usd per share)",
"verboseLabel": "Basic earnings (loss) per share (in usd per share)"
}
}
},
"localname": "EarningsPerShareBasic",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofOperations",
"http://www.postfoods.com/role/EarningsLossPerShareDetails"
],
"xbrltype": "perShareItemType"
},
"us-gaap_EarningsPerShareDiluted": {
"auth_ref": [
"r101",
"r154",
"r155",
"r156",
"r157",
"r159",
"r169",
"r177",
"r178",
"r179",
"r183",
"r184",
"r608",
"r628"
],
"lang": {
"en-us": {
"role": {
"documentation": "The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.",
"label": "Earnings Per Share, Diluted",
"terseLabel": "Earnings (Loss) per Share, Diluted (in usd per share)",
"verboseLabel": "Diluted earnings (loss) per share (in usd per share)"
}
}
},
"localname": "EarningsPerShareDiluted",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofOperations",
"http://www.postfoods.com/role/EarningsLossPerShareDetails"
],
"xbrltype": "perShareItemType"
},
"us-gaap_EarningsPerShareDilutedLineItems": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
"label": "Earnings Per Share, Diluted, by Common Class, Including Two Class Method [Line Items]",
"terseLabel": "Earnings (Loss) Per Share, Diluted, by Common Class, Including Two Class Method"
}
}
},
"localname": "EarningsPerShareDilutedLineItems",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/EarningsLossPerShareDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_EarningsPerShareTextBlock": {
"auth_ref": [
"r180",
"r181",
"r182",
"r185"
],
"lang": {
"en-us": {
"role": {
"documentation": "The entire disclosure for earnings per share.",
"label": "Earnings Per Share [Text Block]",
"terseLabel": "Earnings (Loss) per Share"
}
}
},
"localname": "EarningsPerShareTextBlock",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/EarningsLossPerShare"
],
"xbrltype": "textBlockItemType"
},
"us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {
"auth_ref": [
"r540"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows": {
"order": 4.0,
"parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect",
"weight": 1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of increase (decrease) from effect of exchange rate changes on cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; held in foreign currencies. Excludes amounts for disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.",
"label": "Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents",
"terseLabel": "Effect of Exchange Rate Changes on Cash, Cash Equivalents and Restricted Cash"
}
}
},
"localname": "EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_EmployeeSeveranceMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Termination of an employee associated with exit from or disposal of business activities or restructurings pursuant to a plan.",
"label": "Employee Severance [Member]",
"terseLabel": "Employee Severance"
}
}
},
"localname": "EmployeeSeveranceMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/RestructuringDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_EmployeeStockOptionMember": {
"auth_ref": [
"r432"
],
"lang": {
"en-us": {
"role": {
"documentation": "Share-based payment arrangement granting right, subject to vesting and other restrictions, to purchase or sell certain number of shares at predetermined price for specified period of time.",
"label": "Share-based Payment Arrangement, Option [Member]",
"terseLabel": "Stock Options"
}
}
},
"localname": "EmployeeStockOptionMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/EarningsLossPerShareAntidilutivesharesexcludedfromearningspershareDetails",
"http://www.postfoods.com/role/EarningsLossPerShareDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_EnergyRelatedDerivativeMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Derivative instrument whose primary underlying risk is tied to energy, for example, but not limited to, crude oil, electricity and natural gas.",
"label": "Energy Related Derivative [Member]",
"terseLabel": "Energy Contracts"
}
}
},
"localname": "EnergyRelatedDerivativeMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDetails",
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingGainLossrecognizedinStatementofOperationsfromderivativeinstrumentsDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_EquityAbstract": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"label": "Equity [Abstract]"
}
}
},
"localname": "EquityAbstract",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"xbrltype": "stringItemType"
},
"us-gaap_EquityClassOfTreasuryStockLineItems": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
"label": "Equity, Class of Treasury Stock [Line Items]",
"terseLabel": "Equity, Class of Treasury Stock [Line Items]"
}
}
},
"localname": "EquityClassOfTreasuryStockLineItems",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/ShareholdersEquityDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_EquityComponentDomain": {
"auth_ref": [
"r144",
"r145",
"r146",
"r150",
"r160",
"r162",
"r186",
"r241",
"r316",
"r321",
"r438",
"r439",
"r440",
"r452",
"r453",
"r542",
"r543",
"r544",
"r545",
"r546",
"r548",
"r637",
"r638",
"r639"
],
"lang": {
"en-us": {
"role": {
"documentation": "Components of equity are the parts of the total Equity balance including that which is allocated to common, preferred, treasury stock, retained earnings, etc.",
"label": "Equity Component [Domain]",
"terseLabel": "Equity Component"
}
}
},
"localname": "EquityComponentDomain",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofShareholdersEquityStatement",
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails",
"http://www.postfoods.com/role/ShareholdersEquityDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_EquityMethodInvestmentDifferenceBetweenCarryingAmountAndUnderlyingEquity": {
"auth_ref": [
"r233"
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Difference between amount at which an investment accounted for under the equity method of accounting is carried (reported) on the balance sheet and amount of underlying equity in net assets the reporting Entity has in the investee.",
"label": "Equity Method Investment, Difference Between Carrying Amount and Underlying Equity",
"terseLabel": "Total Basis Difference Recognized"
}
}
},
"localname": "EquityMethodInvestmentDifferenceBetweenCarryingAmountAndUnderlyingEquity",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_EquityMethodInvestmentOwnershipPercentage": {
"auth_ref": [
"r232"
],
"lang": {
"en-us": {
"role": {
"documentation": "The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.",
"label": "Equity Method Investment, Ownership Percentage",
"terseLabel": "Equity Method Investment, Ownership Percentage"
}
}
},
"localname": "EquityMethodInvestmentOwnershipPercentage",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "percentItemType"
},
"us-gaap_EquityMethodInvestments": {
"auth_ref": [
"r51",
"r204",
"r231"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets": {
"order": 5.0,
"parentTag": "us-gaap_Assets",
"weight": 1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized.",
"label": "Equity Method Investments",
"terseLabel": "Equity method investments"
}
}
},
"localname": "EquityMethodInvestments",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets",
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_EquityMethodInvestmentsAndJointVenturesAbstract": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"label": "Equity Method Investments and Joint Ventures [Abstract]",
"terseLabel": "Equity Method Investments and Joint Ventures [Abstract]"
}
}
},
"localname": "EquityMethodInvestmentsAndJointVenturesAbstract",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"xbrltype": "stringItemType"
},
"us-gaap_EquityMethodInvestmentsDisclosureTextBlock": {
"auth_ref": [
"r237"
],
"lang": {
"en-us": {
"role": {
"documentation": "The entire disclosure for equity method investments and joint ventures. Equity method investments are investments that give the investor the ability to exercise significant influence over the operating and financial policies of an investee. Joint ventures are entities owned and operated by a small group of businesses as a separate and specific business or project for the mutual benefit of the members of the group.",
"label": "Equity Method Investments and Joint Ventures Disclosure [Text Block]",
"terseLabel": "Noncontrolling Interests, Equity Interests and Related Party Transactions"
}
}
},
"localname": "EquityMethodInvestmentsDisclosureTextBlock",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsNotes"
],
"xbrltype": "textBlockItemType"
},
"us-gaap_EquityMethodInvestmentsMember": {
"auth_ref": [
"r230"
],
"lang": {
"en-us": {
"role": {
"documentation": "Investment in the stock of an investee which is adjusted for the investor's share of the earnings or losses of the investee after the date of acquisition.",
"label": "Equity Method Investments [Member]",
"terseLabel": "Equity Method Investments"
}
}
},
"localname": "EquityMethodInvestmentsMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_EquityMethodInvestmentsTextBlock": {
"auth_ref": [
"r236"
],
"lang": {
"en-us": {
"role": {
"documentation": "Tabular disclosure of equity method investments including, but not limited to, name of each investee or group of investments, percentage ownership, difference between recorded amount of an investment and the value of the underlying equity in the net assets, and summarized financial information.",
"label": "Equity Method Investments [Table Text Block]",
"terseLabel": "8th Avenue Summarized Financial Information"
}
}
},
"localname": "EquityMethodInvestmentsTextBlock",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsTables"
],
"xbrltype": "textBlockItemType"
},
"us-gaap_EurodollarMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Interest rate based on U.S. dollar denominated deposits at foreign banks or foreign branches of U.S. banks.",
"label": "Eurodollar [Member]",
"terseLabel": "Eurodollar"
}
}
},
"localname": "EurodollarMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
"label": "Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]",
"terseLabel": "Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis"
}
}
},
"localname": "FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/FairValueMeasurementsDetails",
"http://www.postfoods.com/role/FairValueMeasurementsTables"
],
"xbrltype": "stringItemType"
},
"us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable": {
"auth_ref": [
"r525",
"r526",
"r527",
"r533"
],
"lang": {
"en-us": {
"role": {
"documentation": "Disclosure of information about asset and liability measured at fair value on recurring and nonrecurring basis.",
"label": "Fair Value, Recurring and Nonrecurring [Table]",
"terseLabel": "Fair Value, Recurring and Nonrecurring [Table]"
}
}
},
"localname": "FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/FairValueMeasurementsDetails",
"http://www.postfoods.com/role/FairValueMeasurementsTables"
],
"xbrltype": "stringItemType"
},
"us-gaap_FairValueAssetsMeasuredOnNonrecurringBasisTextBlock": {
"auth_ref": [
"r525",
"r526",
"r528"
],
"lang": {
"en-us": {
"role": {
"documentation": "Tabular disclosure of assets and liabilities by class, including financial instruments measured at fair value that are classified in shareholders' equity, if any, that are measured at fair value on a nonrecurring basis in periods after initial recognition (for example, impaired assets). Disclosures may include, but are not limited to: (a) the fair value measurements recorded and the reasons for the measurements and (b) the level within the fair value hierarchy in which the fair value measurements are categorized in their entirety (levels 1, 2, 3).",
"label": "Fair Value Measurements, Nonrecurring [Table Text Block]",
"terseLabel": "Assets and liabilities measured at fair value on a nonrecurring basis"
}
}
},
"localname": "FairValueAssetsMeasuredOnNonrecurringBasisTextBlock",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/FairValueMeasurementsTables"
],
"xbrltype": "textBlockItemType"
},
"us-gaap_FairValueByBalanceSheetGroupingTextBlock": {
"auth_ref": [
"r525",
"r536"
],
"lang": {
"en-us": {
"role": {
"documentation": "Tabular disclosure of the fair value of financial instruments, including financial assets and financial liabilities, and the measurements of those instruments, assets, and liabilities.",
"label": "Fair Value, by Balance Sheet Grouping [Table Text Block]",
"terseLabel": "Assets and liabilities measured at fair value on a recurring basis"
}
}
},
"localname": "FairValueByBalanceSheetGroupingTextBlock",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/FairValueMeasurementsTables"
],
"xbrltype": "textBlockItemType"
},
"us-gaap_FairValueByFairValueHierarchyLevelAxis": {
"auth_ref": [
"r360",
"r362",
"r363",
"r364",
"r365",
"r366",
"r367",
"r408",
"r526",
"r575",
"r576",
"r577"
],
"lang": {
"en-us": {
"role": {
"documentation": "Information by level within fair value hierarchy and fair value measured at net asset value per share as practical expedient.",
"label": "Fair Value Hierarchy and NAV [Axis]",
"terseLabel": "Fair Value Hierarchy and NAV [Axis]"
}
}
},
"localname": "FairValueByFairValueHierarchyLevelAxis",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/AmountsHeldforSaleDetails",
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDetails",
"http://www.postfoods.com/role/FairValueMeasurementsDetails",
"http://www.postfoods.com/role/FairValueMeasurementsTables"
],
"xbrltype": "stringItemType"
},
"us-gaap_FairValueByMeasurementFrequencyAxis": {
"auth_ref": [
"r525",
"r526",
"r529",
"r530",
"r534"
],
"lang": {
"en-us": {
"role": {
"documentation": "Information by measurement frequency.",
"label": "Measurement Frequency [Axis]",
"terseLabel": "Measurement Frequency [Axis]"
}
}
},
"localname": "FairValueByMeasurementFrequencyAxis",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/FairValueMeasurementsTables"
],
"xbrltype": "stringItemType"
},
"us-gaap_FairValueDisclosuresAbstract": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"label": "Fair Value Disclosures [Abstract]",
"terseLabel": "Fair Value Disclosures [Abstract]"
}
}
},
"localname": "FairValueDisclosuresAbstract",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"xbrltype": "stringItemType"
},
"us-gaap_FairValueDisclosuresTextBlock": {
"auth_ref": [
"r532"
],
"lang": {
"en-us": {
"role": {
"documentation": "The entire disclosure for the fair value of financial instruments (as defined), including financial assets and financial liabilities (collectively, as defined), and the measurements of those instruments as well as disclosures related to the fair value of non-financial assets and liabilities. Such disclosures about the financial instruments, assets, and liabilities would include: (1) the fair value of the required items together with their carrying amounts (as appropriate); (2) for items for which it is not practicable to estimate fair value, disclosure would include: (a) information pertinent to estimating fair value (including, carrying amount, effective interest rate, and maturity, and (b) the reasons why it is not practicable to estimate fair value; (3) significant concentrations of credit risk including: (a) information about the activity, region, or economic characteristics identifying a concentration, (b) the maximum amount of loss the entity is exposed to based on the gross fair value of the related item, (c) policy for requiring collateral or other security and information as to accessing such collateral or security, and (d) the nature and brief description of such collateral or security; (4) quantitative information about market risks and how such risks are managed; (5) for items measured on both a recurring and nonrecurring basis information regarding the inputs used to develop the fair value measurement; and (6) for items presented in the financial statement for which fair value measurement is elected: (a) information necessary to understand the reasons for the election, (b) discussion of the effect of fair value changes on earnings, (c) a description of [similar groups] items for which the election is made and the relation thereof to the balance sheet, the aggregate carrying value of items included in the balance sheet that are not eligible for the election; (7) all other required (as defined) and desired information.",
"label": "Fair Value Disclosures [Text Block]",
"terseLabel": "Fair Value Measurements"
}
}
},
"localname": "FairValueDisclosuresTextBlock",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/FairValueMeasurements"
],
"xbrltype": "textBlockItemType"
},
"us-gaap_FairValueInputsLevel1Member": {
"auth_ref": [
"r360",
"r362",
"r367",
"r408",
"r526",
"r575"
],
"lang": {
"en-us": {
"role": {
"documentation": "Quoted prices in active markets for identical assets or liabilities that the reporting entity can access at the measurement date.",
"label": "Fair Value, Inputs, Level 1 [Member]",
"terseLabel": "Level 1"
}
}
},
"localname": "FairValueInputsLevel1Member",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/FairValueMeasurementsDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_FairValueInputsLevel2Member": {
"auth_ref": [
"r360",
"r362",
"r367",
"r408",
"r526",
"r576"
],
"lang": {
"en-us": {
"role": {
"documentation": "Inputs other than quoted prices included within level 1 that are observable for an asset or liability, either directly or indirectly, including, but not limited to, quoted prices for similar assets or liabilities in active markets, or quoted prices for identical or similar assets or liabilities in inactive markets.",
"label": "Fair Value, Inputs, Level 2 [Member]",
"terseLabel": "Level 2"
}
}
},
"localname": "FairValueInputsLevel2Member",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDetails",
"http://www.postfoods.com/role/FairValueMeasurementsDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_FairValueInputsLevel3Member": {
"auth_ref": [
"r360",
"r362",
"r363",
"r364",
"r365",
"r366",
"r367",
"r408",
"r526",
"r577"
],
"lang": {
"en-us": {
"role": {
"documentation": "Unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.",
"label": "Fair Value, Inputs, Level 3 [Member]",
"terseLabel": "Level 3"
}
}
},
"localname": "FairValueInputsLevel3Member",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/AmountsHeldforSaleDetails",
"http://www.postfoods.com/role/FairValueMeasurementsDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_FairValueMeasurementFrequencyDomain": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Measurement frequency.",
"label": "Measurement Frequency [Domain]",
"terseLabel": "Measurement Frequency [Domain]"
}
}
},
"localname": "FairValueMeasurementFrequencyDomain",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/FairValueMeasurementsTables"
],
"xbrltype": "domainItemType"
},
"us-gaap_FairValueMeasurementsFairValueHierarchyDomain": {
"auth_ref": [
"r360",
"r362",
"r363",
"r364",
"r365",
"r366",
"r367",
"r408",
"r575",
"r576",
"r577"
],
"lang": {
"en-us": {
"role": {
"documentation": "Categories used to prioritize the inputs to valuation techniques to measure fair value.",
"label": "Fair Value Hierarchy and NAV [Domain]",
"terseLabel": "Fair Value Hierarchy and NAV [Domain]"
}
}
},
"localname": "FairValueMeasurementsFairValueHierarchyDomain",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/AmountsHeldforSaleDetails",
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDetails",
"http://www.postfoods.com/role/FairValueMeasurementsDetails",
"http://www.postfoods.com/role/FairValueMeasurementsTables"
],
"xbrltype": "domainItemType"
},
"us-gaap_FairValuesDerivativesBalanceSheetLocationByDerivativeContractTypeByHedgingDesignationTable": {
"auth_ref": [
"r502",
"r508",
"r520"
],
"lang": {
"en-us": {
"role": {
"documentation": "Schedule that discloses the location and fair value amounts of derivative instruments (and nonderivative instruments that are designated and qualify as hedging instruments) reported in the statement of financial position.",
"label": "Fair Values Derivatives, Balance Sheet Location, by Derivative Contract Type [Table]",
"terseLabel": "Fair Values Derivatives, Balance Sheet Location, by Derivative Contract Type [Table]"
}
}
},
"localname": "FairValuesDerivativesBalanceSheetLocationByDerivativeContractTypeByHedgingDesignationTable",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization": {
"auth_ref": [
"r265"
],
"calculation": {
"http://www.postfoods.com/role/IntangibleAssetsnetDetails": {
"order": 2.0,
"parentTag": "us-gaap_IntangibleAssetsNetExcludingGoodwill",
"weight": -1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.",
"label": "Finite-Lived Intangible Assets, Accumulated Amortization",
"negatedTerseLabel": "Finite-Lived Intangible Assets, Accumulated Amortization"
}
}
},
"localname": "FiniteLivedIntangibleAssetsAccumulatedAmortization",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/IntangibleAssetsnetDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis": {
"auth_ref": [
"r259",
"r262",
"r265",
"r268",
"r587",
"r594"
],
"lang": {
"en-us": {
"role": {
"documentation": "Information by major type or class of finite-lived intangible assets.",
"label": "Finite-Lived Intangible Assets by Major Class [Axis]",
"terseLabel": "Finite-Lived Intangible Assets by Major Class"
}
}
},
"localname": "FiniteLivedIntangibleAssetsByMajorClassAxis",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinationsDetails",
"http://www.postfoods.com/role/IntangibleAssetsnetDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_FiniteLivedIntangibleAssetsGross": {
"auth_ref": [
"r265",
"r594"
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.",
"label": "Finite-Lived Intangible Assets, Gross",
"terseLabel": "Finite-Lived Intangible Assets, Gross"
}
}
},
"localname": "FiniteLivedIntangibleAssetsGross",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/IntangibleAssetsnetDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_FiniteLivedIntangibleAssetsGrossAbstract": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"label": "Finite-Lived Intangible Assets, Gross [Abstract]",
"terseLabel": "Finite-Lived Intangible Assets"
}
}
},
"localname": "FiniteLivedIntangibleAssetsGrossAbstract",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/IntangibleAssetsnetDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain": {
"auth_ref": [
"r259",
"r264"
],
"lang": {
"en-us": {
"role": {
"documentation": "The major class of finite-lived intangible asset (for example, patents, trademarks, copyrights, etc.) A major class is composed of intangible assets that can be grouped together because they are similar, either by their nature or by their use in the operations of a company.",
"label": "Finite-Lived Intangible Assets, Major Class Name [Domain]",
"terseLabel": "Finite-Lived Intangible Assets, Major Class Name"
}
}
},
"localname": "FiniteLivedIntangibleAssetsMajorClassNameDomain",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinationsDetails",
"http://www.postfoods.com/role/IntangibleAssetsnetDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_FiniteLivedIntangibleAssetsNet": {
"auth_ref": [
"r265",
"r587"
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.",
"label": "Finite-Lived Intangible Assets, Net",
"terseLabel": "Finite-Lived Intangible Assets, Net"
}
}
},
"localname": "FiniteLivedIntangibleAssetsNet",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/IntangibleAssetsnetDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_ForeignExchangeContractMember": {
"auth_ref": [
"r360",
"r514"
],
"lang": {
"en-us": {
"role": {
"documentation": "Derivative instrument whose primary underlying risk is tied to foreign exchange rates.",
"label": "Foreign Exchange Contract [Member]",
"terseLabel": "Foreign Exchange Contract - Forward Contracts"
}
}
},
"localname": "ForeignExchangeContractMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDerivativesdesignatedashedgesandpledgedcollateralDetails",
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDetails",
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingGainLossrecognizedinStatementofOperationsfromderivativeinstrumentsDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_ForeignPlanMember": {
"auth_ref": [
"r413",
"r417",
"r422"
],
"lang": {
"en-us": {
"role": {
"documentation": "Location of employer sponsoring plan, designed to provide retirement benefits, not determined as principal place of business. Includes, but is not limited to, defined benefit and defined contribution plans.",
"label": "Foreign Plan [Member]",
"terseLabel": "Other International"
}
}
},
"localname": "ForeignPlanMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/PensionandOtherPostretirementBenefitsComponentsofNetPeriodicBenefitCostGainDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_GainLossOnInterestRateDerivativeInstrumentsNotDesignatedAsHedgingInstruments": {
"auth_ref": [
"r503",
"r510"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows": {
"order": 3.0,
"parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
"weight": -1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of gain (loss) included in earnings for the period from the increase (decrease) in fair value of interest rate derivatives not designated as hedging instruments.",
"label": "Gain (Loss) on Interest Rate Derivative Instruments Not Designated as Hedging Instruments",
"negatedTerseLabel": "Unrealized (gain) loss on interest rate swaps and foreign exchange contracts, net"
}
}
},
"localname": "GainLossOnInterestRateDerivativeInstrumentsNotDesignatedAsHedgingInstruments",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_GainsLossesOnExtinguishmentOfDebt": {
"auth_ref": [
"r130",
"r312",
"r313"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows": {
"order": 4.0,
"parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
"weight": -1.0
},
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofOperations": {
"order": 3.0,
"parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments",
"weight": 1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity.",
"label": "Gain (Loss) on Extinguishment of Debt",
"negatedLabel": "Loss on extinguishment and refinancing of debt, net",
"negatedTerseLabel": "Loss on extinguishment and refinancing of debt, net"
}
}
},
"localname": "GainsLossesOnExtinguishmentOfDebt",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows",
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofOperations",
"http://www.postfoods.com/role/SegmentsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_Goodwill": {
"auth_ref": [
"r248",
"r249",
"r595"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets": {
"order": 3.0,
"parentTag": "us-gaap_Assets",
"weight": 1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.",
"label": "Goodwill",
"terseLabel": "Goodwill"
}
}
},
"localname": "Goodwill",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinationsDetails",
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets",
"http://www.postfoods.com/role/GoodwillDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_GoodwillAcquiredDuringPeriod": {
"auth_ref": [
"r251"
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination.",
"label": "Goodwill, Acquired During Period",
"terseLabel": "Goodwill acquired"
}
}
},
"localname": "GoodwillAcquiredDuringPeriod",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/GoodwillDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"label": "Goodwill and Intangible Assets Disclosure [Abstract]",
"terseLabel": "Goodwill and Intangible Assets Disclosure [Abstract]"
}
}
},
"localname": "GoodwillAndIntangibleAssetsDisclosureAbstract",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"xbrltype": "stringItemType"
},
"us-gaap_GoodwillDisclosureTextBlock": {
"auth_ref": [
"r256"
],
"lang": {
"en-us": {
"role": {
"documentation": "The entire disclosure for goodwill.",
"label": "Goodwill Disclosure [Text Block]",
"terseLabel": "Goodwill"
}
}
},
"localname": "GoodwillDisclosureTextBlock",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/GoodwillNotes"
],
"xbrltype": "textBlockItemType"
},
"us-gaap_GoodwillForeignCurrencyTranslationGainLoss": {
"auth_ref": [
"r252"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of foreign currency translation gain (loss) which increases (decreases) an asset representing future economic benefits from other assets acquired in a business combination that are not individually identified and separately recognized.",
"label": "Goodwill, Foreign Currency Translation Gain (Loss)",
"terseLabel": "Currency translation adjustment"
}
}
},
"localname": "GoodwillForeignCurrencyTranslationGainLoss",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/GoodwillDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_GoodwillGross": {
"auth_ref": [
"r250",
"r253"
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount before accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.",
"label": "Goodwill, Gross",
"terseLabel": "Goodwill (gross)"
}
}
},
"localname": "GoodwillGross",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/GoodwillDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_GoodwillImpairedAccumulatedImpairmentLoss": {
"auth_ref": [
"r250",
"r253"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of accumulated impairment loss for an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.",
"label": "Goodwill, Impaired, Accumulated Impairment Loss",
"negatedTerseLabel": "Accumulated impairment losses"
}
}
},
"localname": "GoodwillImpairedAccumulatedImpairmentLoss",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/GoodwillDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_GoodwillLineItems": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
"label": "Goodwill [Line Items]",
"terseLabel": "Goodwill"
}
}
},
"localname": "GoodwillLineItems",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/GoodwillDetails",
"http://www.postfoods.com/role/GoodwillTables"
],
"xbrltype": "stringItemType"
},
"us-gaap_GrossProfit": {
"auth_ref": [
"r104",
"r135",
"r203",
"r209",
"r213",
"r216",
"r219",
"r235",
"r537"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofOperations": {
"order": 1.0,
"parentTag": "us-gaap_OperatingIncomeLoss",
"weight": 1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity.",
"label": "Gross Profit",
"totalLabel": "Gross Profit"
}
}
},
"localname": "GrossProfit",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofOperations"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_HedgingDesignationAxis": {
"auth_ref": [
"r501",
"r518"
],
"lang": {
"en-us": {
"role": {
"documentation": "Information by designation of purpose of derivative instrument.",
"label": "Hedging Designation [Axis]",
"terseLabel": "Hedging Designation"
}
}
},
"localname": "HedgingDesignationAxis",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDerivativesdesignatedashedgesandpledgedcollateralDetails",
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDetails",
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingGainLossrecognizedinStatementofOperationsfromderivativeinstrumentsDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_HedgingDesignationDomain": {
"auth_ref": [
"r501"
],
"lang": {
"en-us": {
"role": {
"documentation": "Designation of purpose of derivative instrument.",
"label": "Hedging Designation [Domain]",
"terseLabel": "Hedging Designation [Domain]"
}
}
},
"localname": "HedgingDesignationDomain",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDerivativesdesignatedashedgesandpledgedcollateralDetails",
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDetails",
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingGainLossrecognizedinStatementofOperationsfromderivativeinstrumentsDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_HedgingRelationshipDomain": {
"auth_ref": [
"r501"
],
"lang": {
"en-us": {
"role": {
"documentation": "Nature or intent of a hedge.",
"label": "Hedging Relationship [Domain]",
"terseLabel": "Hedging Relationship [Domain]"
}
}
},
"localname": "HedgingRelationshipDomain",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDerivativesdesignatedashedgesandpledgedcollateralDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments": {
"auth_ref": [
"r140",
"r203",
"r209",
"r213",
"r216",
"r219"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofOperations": {
"order": 1.0,
"parentTag": "us-gaap_ProfitLoss",
"weight": 1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments.",
"label": "Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest",
"terseLabel": "Earnings (loss) before income taxes and equity method loss",
"totalLabel": "Earnings (Loss) before Income Taxes and Equity Method Loss"
}
}
},
"localname": "IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofOperations",
"http://www.postfoods.com/role/SegmentsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_IncomeLossFromEquityMethodInvestments": {
"auth_ref": [
"r96",
"r130",
"r200",
"r231",
"r603",
"r623"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows": {
"order": 6.0,
"parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
"weight": -1.0
},
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofOperations": {
"order": 3.0,
"parentTag": "us-gaap_ProfitLoss",
"weight": 1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of income (loss) for proportionate share of equity method investee's income (loss).",
"label": "Income (Loss) from Equity Method Investments",
"negatedTerseLabel": "Equity method loss, net of tax",
"terseLabel": "Equity method earnings (loss), net of tax"
}
}
},
"localname": "IncomeLossFromEquityMethodInvestments",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows",
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofOperations",
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_IncomeStatementAbstract": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"label": "Income Statement [Abstract]",
"terseLabel": "Income Statement [Abstract]"
}
}
},
"localname": "IncomeStatementAbstract",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"xbrltype": "stringItemType"
},
"us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis": {
"auth_ref": [
"r414",
"r419"
],
"lang": {
"en-us": {
"role": {
"documentation": "Information by name of disposal group.",
"label": "Disposal Group Name [Axis]",
"terseLabel": "Disposal Group Name"
}
}
},
"localname": "IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/AmountsHeldforSaleDetails",
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
"label": "Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]",
"terseLabel": "Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]"
}
}
},
"localname": "IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/AmountsHeldforSaleDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable": {
"auth_ref": [
"r1",
"r3",
"r4",
"r5",
"r6",
"r7",
"r8",
"r10",
"r11",
"r12",
"r13",
"r279",
"r280"
],
"lang": {
"en-us": {
"role": {
"documentation": "Disclosure of information about a disposal group. Includes, but is not limited to, a discontinued operation, disposal classified as held-for-sale or disposed of by means other than sale or disposal of an individually significant component.",
"label": "Disposal Groups, Including Discontinued Operations [Table]",
"terseLabel": "Disposal Groups, Including Discontinued Operations [Table]"
}
}
},
"localname": "IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/AmountsHeldforSaleDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_IncomeStatementLocationAxis": {
"auth_ref": [
"r276"
],
"lang": {
"en-us": {
"role": {
"documentation": "Information by location in the income statement.",
"label": "Income Statement Location [Axis]",
"terseLabel": "Income Statement Location"
}
}
},
"localname": "IncomeStatementLocationAxis",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CommitmentsandContingenciesDetails",
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDerivativesdesignatedashedgesandpledgedcollateralDetails",
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDetails",
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingGainLossrecognizedinStatementofOperationsfromderivativeinstrumentsDetails",
"http://www.postfoods.com/role/LongTermDebtDetails",
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_IncomeStatementLocationDomain": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Location in the income statement.",
"label": "Income Statement Location [Domain]",
"terseLabel": "Income Statement Location"
}
}
},
"localname": "IncomeStatementLocationDomain",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CommitmentsandContingenciesDetails",
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDerivativesdesignatedashedgesandpledgedcollateralDetails",
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDetails",
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingGainLossrecognizedinStatementofOperationsfromderivativeinstrumentsDetails",
"http://www.postfoods.com/role/LongTermDebtDetails",
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_IncomeTaxExpenseBenefit": {
"auth_ref": [
"r136",
"r161",
"r162",
"r201",
"r448",
"r457",
"r461",
"r629"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofOperations": {
"order": 2.0,
"parentTag": "us-gaap_ProfitLoss",
"weight": -1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.",
"label": "Income Tax Expense (Benefit)",
"terseLabel": "Income tax expense (benefit)"
}
}
},
"localname": "IncomeTaxExpenseBenefit",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofOperations"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities": {
"auth_ref": [
"r129"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows": {
"order": 13.0,
"parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
"weight": 1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "The increase (decrease) during the reporting period in the amounts payable to vendors for goods and services received and the amount of obligations and expenses incurred but not paid.",
"label": "Increase (Decrease) in Accounts Payable and Accrued Liabilities",
"terseLabel": "Decrease in accounts payable and other current liabilities"
}
}
},
"localname": "IncreaseDecreaseInAccountsPayableAndAccruedLiabilities",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_IncreaseDecreaseInAccountsReceivable": {
"auth_ref": [
"r129"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows": {
"order": 9.0,
"parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
"weight": -1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "The increase (decrease) during the reporting period in amount due within one year (or one business cycle) from customers for the credit sale of goods and services.",
"label": "Increase (Decrease) in Accounts Receivable",
"negatedTerseLabel": "Increase in receivables, net"
}
}
},
"localname": "IncreaseDecreaseInAccountsReceivable",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_IncreaseDecreaseInInventories": {
"auth_ref": [
"r129"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows": {
"order": 10.0,
"parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
"weight": -1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "The increase (decrease) during the reporting period in the aggregate value of all inventory held by the reporting entity, associated with underlying transactions that are classified as operating activities.",
"label": "Increase (Decrease) in Inventories",
"negatedTerseLabel": "(Increase) decrease in inventories"
}
}
},
"localname": "IncreaseDecreaseInInventories",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_IncreaseDecreaseInOtherNoncurrentAssets": {
"auth_ref": [
"r129"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows": {
"order": 12.0,
"parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
"weight": -1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of increase (decrease) in noncurrent assets classified as other.",
"label": "Increase (Decrease) in Other Noncurrent Assets",
"negatedTerseLabel": "Increase in other assets"
}
}
},
"localname": "IncreaseDecreaseInOtherNoncurrentAssets",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_IncreaseDecreaseInOtherNoncurrentLiabilities": {
"auth_ref": [
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows": {
"order": 14.0,
"parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
"weight": 1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of increase (decrease) in noncurrent operating liabilities classified as other.",
"label": "Increase (Decrease) in Other Noncurrent Liabilities",
"terseLabel": "Increase in non-current liabilities"
}
}
},
"localname": "IncreaseDecreaseInOtherNoncurrentLiabilities",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_IncreaseDecreaseInOtherOperatingAssetsAndLiabilitiesNetAbstract": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"label": "Increase (Decrease) in Other Operating Assets and Liabilities, Net [Abstract]",
"terseLabel": "Other changes in operating assets and liabilities, net of business acquisitions:"
}
}
},
"localname": "IncreaseDecreaseInOtherOperatingAssetsAndLiabilitiesNetAbstract",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows"
],
"xbrltype": "stringItemType"
},
"us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets": {
"auth_ref": [
"r129"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows": {
"order": 11.0,
"parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
"weight": -1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of increase (decrease) in prepaid expenses, and assets classified as other.",
"label": "Increase (Decrease) in Prepaid Expense and Other Assets",
"negatedTerseLabel": "Increase in prepaid expenses and other current assets"
}
}
},
"localname": "IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_IncreaseDecreaseInStockholdersEquityRollForward": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.",
"label": "Increase (Decrease) in Stockholders' Equity [Roll Forward]",
"terseLabel": "Increase (Decrease) in Stockholders' Equity [Roll Forward]"
}
}
},
"localname": "IncreaseDecreaseInStockholdersEquityRollForward",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofShareholdersEquityStatement"
],
"xbrltype": "stringItemType"
},
"us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements": {
"auth_ref": [
"r170",
"r171",
"r172",
"r179"
],
"calculation": {
"http://www.postfoods.com/role/EarningsLossPerShareDetails": {
"order": 2.0,
"parentTag": "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding",
"weight": 1.0
}
},
"lang": {
"en-us": {
"role": {
"documentation": "Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of share based payment arrangements using the treasury stock method.",
"label": "Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements",
"terseLabel": "Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements"
}
}
},
"localname": "IncrementalCommonSharesAttributableToShareBasedPaymentArrangements",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/EarningsLossPerShareDetails"
],
"xbrltype": "sharesItemType"
},
"us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassAxis": {
"auth_ref": [
"r261",
"r267"
],
"lang": {
"en-us": {
"role": {
"documentation": "Information by type or class of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit.",
"label": "Indefinite-lived Intangible Assets [Axis]",
"terseLabel": "Indefinite-lived Intangible Assets by Major Class"
}
}
},
"localname": "IndefiniteLivedIntangibleAssetsByMajorClassAxis",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/IntangibleAssetsnetDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill": {
"auth_ref": [
"r267"
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit.",
"label": "Indefinite-lived Intangible Assets (Excluding Goodwill)",
"terseLabel": "Carrying amount"
}
}
},
"localname": "IndefiniteLivedIntangibleAssetsExcludingGoodwill",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/IntangibleAssetsnetDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwillAbstract": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"label": "Indefinite-lived Intangible Assets (Excluding Goodwill) [Abstract]",
"terseLabel": "Indefinite-Lived Intangible Assets (Excluding Goodwill)"
}
}
},
"localname": "IndefiniteLivedIntangibleAssetsExcludingGoodwillAbstract",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/IntangibleAssetsnetDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_IndefiniteLivedIntangibleAssetsMajorClassNameDomain": {
"auth_ref": [
"r261",
"r267"
],
"lang": {
"en-us": {
"role": {
"documentation": "The major class of indefinite-lived intangible asset (for example, trade names, etc. but not all-inclusive), excluding goodwill. A major class is composed of intangible assets that can be grouped together because they are similar, either by their nature or by their use in the operations of the company.",
"label": "Indefinite-lived Intangible Assets, Major Class Name [Domain]",
"terseLabel": "Indefinite-lived Intangible Assets, Major Class Name"
}
}
},
"localname": "IndefiniteLivedIntangibleAssetsMajorClassNameDomain",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/IntangibleAssetsnetDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_IntangibleAssetsDisclosureTextBlock": {
"auth_ref": [
"r269"
],
"lang": {
"en-us": {
"role": {
"documentation": "The entire disclosure for all or part of the information related to intangible assets.",
"label": "Intangible Assets Disclosure [Text Block]",
"terseLabel": "Intangible Assets, net"
}
}
},
"localname": "IntangibleAssetsDisclosureTextBlock",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/IntangibleAssetsnet"
],
"xbrltype": "textBlockItemType"
},
"us-gaap_IntangibleAssetsGrossExcludingGoodwill": {
"auth_ref": [
],
"calculation": {
"http://www.postfoods.com/role/IntangibleAssetsnetDetails": {
"order": 1.0,
"parentTag": "us-gaap_IntangibleAssetsNetExcludingGoodwill",
"weight": 1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount before accumulated amortization of intangible assets, excluding goodwill.",
"label": "Intangible Assets, Gross (Excluding Goodwill)",
"terseLabel": "Carrying amount, total"
}
}
},
"localname": "IntangibleAssetsGrossExcludingGoodwill",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/IntangibleAssetsnetDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_IntangibleAssetsNetExcludingGoodwill": {
"auth_ref": [
"r257",
"r263"
],
"calculation": {
"http://www.postfoods.com/role/IntangibleAssetsnetDetails": {
"order": null,
"parentTag": null,
"root": true,
"weight": null
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges.",
"label": "Intangible Assets, Net (Excluding Goodwill)",
"totalLabel": "Other intangible assets, net"
}
}
},
"localname": "IntangibleAssetsNetExcludingGoodwill",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/IntangibleAssetsnetDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_IntangibleAssetsNetExcludingGoodwillAbstract": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"label": "Intangible Assets, Net (Excluding Goodwill) [Abstract]",
"terseLabel": "Intangible Assets, Net (Excluding Goodwill)"
}
}
},
"localname": "IntangibleAssetsNetExcludingGoodwillAbstract",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/IntangibleAssetsnetDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_InterestExpense": {
"auth_ref": [
"r94",
"r197",
"r549",
"r552",
"r609"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofOperations": {
"order": 2.0,
"parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments",
"weight": -1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of the cost of borrowed funds accounted for as interest expense.",
"label": "Interest Expense",
"terseLabel": "Interest expense, net"
}
}
},
"localname": "InterestExpense",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofOperations",
"http://www.postfoods.com/role/SegmentsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_InterestExpenseMember": {
"auth_ref": [
"r516"
],
"lang": {
"en-us": {
"role": {
"documentation": "Primary financial statement caption encompassing interest expense.",
"label": "Interest Expense [Member]",
"terseLabel": "Interest expense, net"
}
}
},
"localname": "InterestExpenseMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CommitmentsandContingenciesDetails",
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDerivativesdesignatedashedgesandpledgedcollateralDetails",
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDetails",
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingGainLossrecognizedinStatementofOperationsfromderivativeinstrumentsDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_InterestRateCashFlowHedgeGainLossToBeReclassifiedDuringNext12MonthsNet": {
"auth_ref": [
"r523"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "The estimated net amount of unrealized gains or losses on interest rate cash flow hedges as of the balance sheet date expected to be reclassified to earnings within the next twelve months.",
"label": "Interest Rate Cash Flow Hedge Gain (Loss) to be Reclassified During Next 12 Months, Net",
"terseLabel": "Interest Rate Swap Losses to be Reclassified During Next 12 Months"
}
}
},
"localname": "InterestRateCashFlowHedgeGainLossToBeReclassifiedDuringNext12MonthsNet",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDerivativesdesignatedashedgesandpledgedcollateralDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_InterestRateSwapMember": {
"auth_ref": [
"r513"
],
"lang": {
"en-us": {
"role": {
"documentation": "Forward based contracts in which two parties agree to swap periodic payments that are fixed at the outset of the swap contract with variable payments based on a market interest rate (index rate) over a specified period.",
"label": "Interest Rate Swap [Member]",
"terseLabel": "Interest Rate Swap",
"verboseLabel": "Interest rate swaps"
}
}
},
"localname": "InterestRateSwapMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDerivativesdesignatedashedgesandpledgedcollateralDetails",
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDetails",
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingGainLossrecognizedinStatementofOperationsfromderivativeinstrumentsDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_IntersegmentEliminationMember": {
"auth_ref": [
"r195",
"r208",
"r209",
"r210",
"r211",
"r213",
"r215",
"r219"
],
"lang": {
"en-us": {
"role": {
"documentation": "Eliminating entries used in operating segment consolidation.",
"label": "Intersegment Eliminations [Member]",
"terseLabel": "Eliminations"
}
}
},
"localname": "IntersegmentEliminationMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/SegmentsDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_InventoryDisclosureTextBlock": {
"auth_ref": [
"r247"
],
"lang": {
"en-us": {
"role": {
"documentation": "The entire disclosure for inventory. Includes, but is not limited to, the basis of stating inventory, the method of determining inventory cost, the classes of inventory, and the nature of the cost elements included in inventory.",
"label": "Inventory Disclosure [Text Block]",
"terseLabel": "Inventories"
}
}
},
"localname": "InventoryDisclosureTextBlock",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/Inventories"
],
"xbrltype": "textBlockItemType"
},
"us-gaap_InventoryFinishedGoodsNetOfReserves": {
"auth_ref": [
"r43",
"r246"
],
"calculation": {
"http://www.postfoods.com/role/InventoriesDetails": {
"order": 3.0,
"parentTag": "us-gaap_InventoryNet",
"weight": 1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Carrying amount, net of valuation reserves and adjustments, as of the balance sheet date of merchandise or goods held by the company that are readily available for sale.",
"label": "Inventory, Finished Goods, Net of Reserves",
"terseLabel": "Finished products"
}
}
},
"localname": "InventoryFinishedGoodsNetOfReserves",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/InventoriesDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_InventoryNet": {
"auth_ref": [
"r17",
"r69"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets": {
"order": 4.0,
"parentTag": "us-gaap_AssetsCurrent",
"weight": 1.0
},
"http://www.postfoods.com/role/InventoriesDetails": {
"order": null,
"parentTag": null,
"root": true,
"weight": null
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.",
"label": "Inventory, Net",
"terseLabel": "Inventories",
"totalLabel": "Inventories"
}
}
},
"localname": "InventoryNet",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets",
"http://www.postfoods.com/role/InventoriesDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_InventoryRawMaterialsNetOfReserves": {
"auth_ref": [
"r44",
"r246"
],
"calculation": {
"http://www.postfoods.com/role/InventoriesDetails": {
"order": 1.0,
"parentTag": "us-gaap_InventoryNet",
"weight": 1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Carrying amount, net of valuation reserves and adjustments, as of the balance sheet date of unprocessed items to be consumed in the manufacturing or production process.",
"label": "Inventory, Raw Materials, Net of Reserves",
"terseLabel": "Raw materials and supplies"
}
}
},
"localname": "InventoryRawMaterialsNetOfReserves",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/InventoriesDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_InventoryWorkInProcess": {
"auth_ref": [
"r68"
],
"calculation": {
"http://www.postfoods.com/role/InventoriesDetails": {
"order": 2.0,
"parentTag": "us-gaap_InventoryNet",
"weight": 1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount before valuation and LIFO reserves of merchandise or goods in the production process expected to be completed within one year or operating cycle, if longer.",
"label": "Inventory, Work in Process, Gross",
"terseLabel": "Work in process"
}
}
},
"localname": "InventoryWorkInProcess",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/InventoriesDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_LeasesAbstract": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"label": "Leases [Abstract]",
"terseLabel": "Leases [Abstract]"
}
}
},
"localname": "LeasesAbstract",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"xbrltype": "stringItemType"
},
"us-gaap_LeasesOfLesseeDisclosureTextBlock": {
"auth_ref": [
"r558"
],
"lang": {
"en-us": {
"role": {
"documentation": "The entire disclosure for lessee entity's leasing arrangements including, but not limited to, all of the following: (a.) The basis on which contingent rental payments are determined, (b.) The existence and terms of renewal or purchase options and escalation clauses, (c.) Restrictions imposed by lease agreements, such as those concerning dividends, additional debt, and further leasing.",
"label": "Leases of Lessee Disclosure [Text Block]",
"terseLabel": "Leases"
}
}
},
"localname": "LeasesOfLesseeDisclosureTextBlock",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LeasesNotes"
],
"xbrltype": "textBlockItemType"
},
"us-gaap_LegalMattersAndContingenciesTextBlock": {
"auth_ref": [
"r305"
],
"lang": {
"en-us": {
"role": {
"documentation": "The entire disclosure for legal proceedings, legal contingencies, litigation, regulatory and environmental matters and other contingencies.",
"label": "Legal Matters and Contingencies [Text Block]",
"terseLabel": "Commitments and Contingencies"
}
}
},
"localname": "LegalMattersAndContingenciesTextBlock",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CommitmentsandContingenciesNotes"
],
"xbrltype": "textBlockItemType"
},
"us-gaap_LesseeLeaseDescriptionLineItems": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
"label": "Lessee, Lease, Description [Line Items]",
"terseLabel": "Lessee, Lease, Description [Line Items]"
}
}
},
"localname": "LesseeLeaseDescriptionLineItems",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LeasesDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_LesseeLeaseDescriptionTable": {
"auth_ref": [
"r563"
],
"lang": {
"en-us": {
"role": {
"documentation": "Disclosure of information about lessee's leases.",
"label": "Lessee, Lease, Description [Table]",
"terseLabel": "Lessee, Lease, Description [Table]"
}
}
},
"localname": "LesseeLeaseDescriptionTable",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LeasesDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock": {
"auth_ref": [
"r571"
],
"lang": {
"en-us": {
"role": {
"documentation": "Tabular disclosure of undiscounted cash flows of lessee's operating lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to operating lease liability recognized in statement of financial position.",
"label": "Lessee, Operating Lease, Liability, Maturity [Table Text Block]",
"terseLabel": "Maturities of Lease Liabilities"
}
}
},
"localname": "LesseeOperatingLeaseLiabilityMaturityTableTextBlock",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LeasesTables"
],
"xbrltype": "textBlockItemType"
},
"us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue": {
"auth_ref": [
"r571"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of lessee's undiscounted obligation for lease payment for operating lease.",
"label": "Lessee, Operating Lease, Liability, to be Paid",
"terseLabel": "Lessee, Operating Lease, Liability, Payments, Due"
}
}
},
"localname": "LesseeOperatingLeaseLiabilityPaymentsDue",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LeasesDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive": {
"auth_ref": [
"r571"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of lessee's undiscounted obligation for lease payment for operating lease due after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).",
"label": "Lessee, Operating Lease, Liability, to be Paid, after Year Five",
"terseLabel": "Lessee, Operating Lease, Liability, Payments, Due after Year Five"
}
}
},
"localname": "LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LeasesDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths": {
"auth_ref": [
"r571"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).",
"label": "Lessee, Operating Lease, Liability, to be Paid, Year One",
"terseLabel": "Lessee, Operating Lease, Liability, Payments, Remainder of Fiscal Year"
}
}
},
"localname": "LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LeasesDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive": {
"auth_ref": [
"r571"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).",
"label": "Lessee, Operating Lease, Liability, to be Paid, Year Five",
"terseLabel": "Lessee, Operating Lease, Liability, Payments, Due Year Five"
}
}
},
"localname": "LesseeOperatingLeaseLiabilityPaymentsDueYearFive",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LeasesDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour": {
"auth_ref": [
"r571"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).",
"label": "Lessee, Operating Lease, Liability, to be Paid, Year Four",
"terseLabel": "Lessee, Operating Lease, Liability, Payments, Due Year Four"
}
}
},
"localname": "LesseeOperatingLeaseLiabilityPaymentsDueYearFour",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LeasesDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree": {
"auth_ref": [
"r571"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).",
"label": "Lessee, Operating Lease, Liability, to be Paid, Year Three",
"terseLabel": "Lessee, Operating Lease, Liability, Payments, Due Year Three"
}
}
},
"localname": "LesseeOperatingLeaseLiabilityPaymentsDueYearThree",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LeasesDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo": {
"auth_ref": [
"r571"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).",
"label": "Lessee, Operating Lease, Liability, to be Paid, Year Two",
"terseLabel": "Lessee, Operating Lease, Liability, Payments, Due Year Two"
}
}
},
"localname": "LesseeOperatingLeaseLiabilityPaymentsDueYearTwo",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LeasesDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount": {
"auth_ref": [
"r571"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for operating lease.",
"label": "Lessee, Operating Lease, Liability, Undiscounted Excess Amount",
"terseLabel": "Lessee, Operating Lease, Liability, Undiscounted Excess Amount"
}
}
},
"localname": "LesseeOperatingLeaseLiabilityUndiscountedExcessAmount",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LeasesDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_LesseeOperatingLeaseTermOfContract": {
"auth_ref": [
"r562"
],
"lang": {
"en-us": {
"role": {
"documentation": "Term of lessee's operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.",
"label": "Lessee, Operating Lease, Term of Contract",
"terseLabel": "Lessee, Operating Lease, Term of Contract"
}
}
},
"localname": "LesseeOperatingLeaseTermOfContract",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LeasesDetails"
],
"xbrltype": "durationItemType"
},
"us-gaap_LettersOfCreditOutstandingAmount": {
"auth_ref": [
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "The total amount of the contingent obligation under letters of credit outstanding as of the reporting date.",
"label": "Letters of Credit Outstanding, Amount",
"terseLabel": "Letters of Credit Outstanding, Amount"
}
}
},
"localname": "LettersOfCreditOutstandingAmount",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_Liabilities": {
"auth_ref": [
"r58",
"r135",
"r211",
"r235",
"r487",
"r494",
"r495",
"r537"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets": {
"order": 1.0,
"parentTag": "us-gaap_LiabilitiesAndStockholdersEquity",
"weight": 1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Sum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future.",
"label": "Liabilities",
"totalLabel": "Total Liabilities"
}
}
},
"localname": "Liabilities",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_LiabilitiesAndStockholdersEquity": {
"auth_ref": [
"r42",
"r135",
"r235",
"r537",
"r600",
"r619"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets": {
"order": null,
"parentTag": null,
"root": true,
"weight": null
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any.",
"label": "Liabilities and Equity",
"totalLabel": "Total Liabilities and Shareholders\u2019 Equity"
}
}
},
"localname": "LiabilitiesAndStockholdersEquity",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_LiabilitiesAndStockholdersEquityAbstract": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"label": "Liabilities and Equity [Abstract]",
"terseLabel": "LIABILITIES AND SHAREHOLDERS\u2019 EQUITY"
}
}
},
"localname": "LiabilitiesAndStockholdersEquityAbstract",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets"
],
"xbrltype": "stringItemType"
},
"us-gaap_LiabilitiesCurrent": {
"auth_ref": [
"r60",
"r135",
"r235",
"r487",
"r494",
"r495",
"r537"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets": {
"order": 1.0,
"parentTag": "us-gaap_Liabilities",
"weight": 1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer.",
"label": "Liabilities, Current",
"totalLabel": "Total Current Liabilities"
}
}
},
"localname": "LiabilitiesCurrent",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_LiabilitiesTotalMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Carrying amount as of the balance sheet date of total liabilities, when it serves as a benchmark in a concentration of risk calculation. Sum of all reported liabilities as of the balance sheet date.",
"label": "Liabilities, Total [Member]",
"terseLabel": "Liabilities, Total"
}
}
},
"localname": "LiabilitiesTotalMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_LineOfCreditFacilityCurrentBorrowingCapacity": {
"auth_ref": [
"r56"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of current borrowing capacity under the credit facility considering any current restrictions on the amount that could be borrowed (for example, borrowings may be limited by the amount of current assets), but without considering any amounts currently outstanding under the facility.",
"label": "Line of Credit Facility, Current Borrowing Capacity",
"terseLabel": "Line of Credit Facility, Current Borrowing Capacity"
}
}
},
"localname": "LineOfCreditFacilityCurrentBorrowingCapacity",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity": {
"auth_ref": [
"r56"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.",
"label": "Line of Credit Facility, Maximum Borrowing Capacity",
"terseLabel": "Line of Credit Facility, Maximum Borrowing Capacity"
}
}
},
"localname": "LineOfCreditFacilityMaximumBorrowingCapacity",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity": {
"auth_ref": [
"r56"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding).",
"label": "Line of Credit Facility, Remaining Borrowing Capacity",
"terseLabel": "Line of Credit Facility, Remaining Borrowing Capacity"
}
}
},
"localname": "LineOfCreditFacilityRemainingBorrowingCapacity",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_LineOfCreditFacilityUnusedCapacityCommitmentFeePercentage": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "The fee, expressed as a percentage of the line of credit facility, for available but unused credit capacity under the credit facility.",
"label": "Line of Credit Facility, Unused Capacity, Commitment Fee Percentage",
"terseLabel": "Line of Credit Facility, Unused Capacity, Commitment Fee Percentage"
}
}
},
"localname": "LineOfCreditFacilityUnusedCapacityCommitmentFeePercentage",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "percentItemType"
},
"us-gaap_LineOfCreditMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "A contractual arrangement with a lender under which borrowings can be made up to a specific amount at any point in time, and under which borrowings outstanding may be either short-term or long-term, depending upon the particulars.",
"label": "Line of Credit [Member]",
"terseLabel": "Line of Credit"
}
}
},
"localname": "LineOfCreditMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_LitigationReserveCurrent": {
"auth_ref": [
"r64",
"r296",
"r304"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Carrying amount of reserve for known or estimated probable loss from litigation, which may include attorneys' fees and other litigation costs, which is expected to be paid within one year of the date of the statement of financial position.",
"label": "Estimated Litigation Liability, Current",
"terseLabel": "Estimated Litigation Liability, Current"
}
}
},
"localname": "LitigationReserveCurrent",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CommitmentsandContingenciesDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_LitigationSettlementAmountAwardedToOtherParty": {
"auth_ref": [
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount awarded to other party in judgment or settlement of litigation.",
"label": "Litigation Settlement, Amount Awarded to Other Party",
"terseLabel": "Litigation Settlement, Amount Awarded to Other Party"
}
}
},
"localname": "LitigationSettlementAmountAwardedToOtherParty",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CommitmentsandContingenciesDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_LitigationStatusAxis": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Information by status of pending, threatened, or settled litigation.",
"label": "Litigation Status [Axis]",
"terseLabel": "Litigation Status [Axis]"
}
}
},
"localname": "LitigationStatusAxis",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CommitmentsandContingenciesDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_LitigationStatusDomain": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Status of pending, threatened, or settled litigation.",
"label": "Litigation Status [Domain]",
"terseLabel": "Litigation Status [Domain]"
}
}
},
"localname": "LitigationStatusDomain",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CommitmentsandContingenciesDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_LoansPayableToBank": {
"auth_ref": [
"r31",
"r598",
"r612"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Including the current and noncurrent portions, carrying value as of the balance sheet date of loans from a bank with maturities initially due after one year or beyond the normal operating cycle if longer.",
"label": "Loans Payable to Bank",
"terseLabel": "Loans Payable to Bank"
}
}
},
"localname": "LoansPayableToBank",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_LongTermDebt": {
"auth_ref": [
"r31",
"r310",
"r598",
"r615"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.",
"label": "Long-term Debt",
"terseLabel": "Long-term Debt"
}
}
},
"localname": "LongTermDebt",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_LongTermDebtAndCapitalLeaseObligations": {
"auth_ref": [
"r31"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of long-term debt and lease obligation, classified as noncurrent.",
"label": "Long-term Debt and Lease Obligation",
"terseLabel": "Total Long-term Debt"
}
}
},
"localname": "LongTermDebtAndCapitalLeaseObligations",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities": {
"auth_ref": [
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of long-term debt and lease obligation, including portion classified as current.",
"label": "Long-term Debt and Lease Obligation, Including Current Maturities",
"terseLabel": "Long-term Debt, Including Current Maturities"
}
}
},
"localname": "LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_LongTermDebtCurrent": {
"auth_ref": [
"r57"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets": {
"order": 1.0,
"parentTag": "us-gaap_LiabilitiesCurrent",
"weight": 1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt, classified as current. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.",
"label": "Long-term Debt, Current Maturities",
"terseLabel": "Current portion of long-term debt"
}
}
},
"localname": "LongTermDebtCurrent",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets",
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_LongTermDebtNoncurrent": {
"auth_ref": [
"r62"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets": {
"order": 2.0,
"parentTag": "us-gaap_Liabilities",
"weight": 1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount after unamortized (discount) premium and debt issuance costs of long-term debt classified as noncurrent and excluding amounts to be repaid within one year or the normal operating cycle, if longer. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.",
"label": "Long-term Debt, Excluding Current Maturities",
"terseLabel": "Long-term debt"
}
}
},
"localname": "LongTermDebtNoncurrent",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_LongTermDebtTextBlock": {
"auth_ref": [
"r315"
],
"lang": {
"en-us": {
"role": {
"documentation": "The entire disclosure for long-term debt.",
"label": "Long-term Debt [Text Block]",
"terseLabel": "Long-Term Debt"
}
}
},
"localname": "LongTermDebtTextBlock",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LongTermDebt"
],
"xbrltype": "textBlockItemType"
},
"us-gaap_LongtermDebtTypeAxis": {
"auth_ref": [
"r62"
],
"lang": {
"en-us": {
"role": {
"documentation": "Information by type of long-term debt.",
"label": "Long-term Debt, Type [Axis]",
"terseLabel": "Long-term Debt, Type"
}
}
},
"localname": "LongtermDebtTypeAxis",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_LongtermDebtTypeDomain": {
"auth_ref": [
"r62",
"r309"
],
"lang": {
"en-us": {
"role": {
"documentation": "Type of long-term debt arrangement, such as notes, line of credit, commercial paper, asset-based financing, project financing, letter of credit financing. These are debt arrangements that originally required repayment more than twelve months after issuance or greater than the normal operating cycle of the company, if longer.",
"label": "Long-term Debt, Type [Domain]",
"terseLabel": "Long-term Debt, Type"
}
}
},
"localname": "LongtermDebtTypeDomain",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_LossContingenciesByNatureOfContingencyAxis": {
"auth_ref": [
"r296",
"r297",
"r298",
"r300",
"r301",
"r302",
"r303",
"r306",
"r307"
],
"lang": {
"en-us": {
"role": {
"documentation": "Information by type of existing condition, situation, or set of circumstances involving uncertainty as to possible loss to an enterprise that will ultimately be resolved when one or more future events occur or fail to occur.",
"label": "Loss Contingency Nature [Axis]",
"terseLabel": "Loss Contingency Nature [Axis]"
}
}
},
"localname": "LossContingenciesByNatureOfContingencyAxis",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CommitmentsandContingenciesDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_LossContingenciesLineItems": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
"label": "Loss Contingencies [Line Items]",
"terseLabel": "Loss Contingencies"
}
}
},
"localname": "LossContingenciesLineItems",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CommitmentsandContingenciesDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_LossContingenciesTable": {
"auth_ref": [
"r296",
"r297",
"r298",
"r300",
"r301",
"r302",
"r303",
"r306",
"r307"
],
"lang": {
"en-us": {
"role": {
"documentation": "Discloses the specific components (such as the nature, name, and date) of the loss contingency and gives an estimate of the possible loss or range of loss, or states that a reasonable estimate cannot be made. Excludes environmental contingencies, warranties and unconditional purchase obligations.",
"label": "Loss Contingencies [Table]",
"terseLabel": "Loss Contingencies [Table]"
}
}
},
"localname": "LossContingenciesTable",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CommitmentsandContingenciesDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_LossContingencyNatureDomain": {
"auth_ref": [
"r296",
"r297",
"r298",
"r300",
"r301",
"r302",
"r303",
"r306",
"r307"
],
"lang": {
"en-us": {
"role": {
"documentation": "An existing condition, situation, or set of circumstances involving uncertainty as to possible loss to an enterprise that will ultimately be resolved when one or more future events occur or fail to occur. Resolution of the uncertainty may confirm the incurrence of a loss or impairment of an asset or the incurrence of a liability.",
"label": "Loss Contingency, Nature [Domain]",
"terseLabel": "Loss Contingency, Nature [Domain]"
}
}
},
"localname": "LossContingencyNatureDomain",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CommitmentsandContingenciesDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_LossContingencyPendingClaimsNumber": {
"auth_ref": [
"r299"
],
"lang": {
"en-us": {
"role": {
"documentation": "Number of pending claims pertaining to a loss contingency.",
"label": "Loss Contingency, Pending Claims, Number",
"terseLabel": "Claims filed, number"
}
}
},
"localname": "LossContingencyPendingClaimsNumber",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CommitmentsandContingenciesDetails"
],
"xbrltype": "integerItemType"
},
"us-gaap_MinorityInterest": {
"auth_ref": [
"r67",
"r135",
"r235",
"r537",
"r599",
"r618"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets": {
"order": 2.0,
"parentTag": "us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest",
"weight": 1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which is directly or indirectly attributable to that ownership interest in subsidiary equity which is not attributable to the parent (that is, noncontrolling interest, previously referred to as minority interest).",
"label": "Stockholders' Equity Attributable to Noncontrolling Interest",
"terseLabel": "Noncontrolling interests"
}
}
},
"localname": "MinorityInterest",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_MinorityInterestOwnershipPercentageByNoncontrollingOwners": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "The equity interest of noncontrolling shareholders, partners or other equity holders in consolidated entity.",
"label": "Noncontrolling Interest, Ownership Percentage by Noncontrolling Owners",
"terseLabel": "Noncontrolling Interest, Ownership Percentage by Noncontrolling Owners"
}
}
},
"localname": "MinorityInterestOwnershipPercentageByNoncontrollingOwners",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "percentItemType"
},
"us-gaap_MinorityInterestOwnershipPercentageByParent": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "The parent entity's interest in net assets of the subsidiary, expressed as a percentage.",
"label": "Noncontrolling Interest, Ownership Percentage by Parent",
"terseLabel": "Noncontrolling Interest, Ownership Percentage by Parent"
}
}
},
"localname": "MinorityInterestOwnershipPercentageByParent",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "percentItemType"
},
"us-gaap_MunicipalBondsMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Long-term debt securities issued by state, city or local governments or the agencies operated by state, city or local governments.",
"label": "Municipal Bonds [Member]",
"terseLabel": "Municipal Bonds"
}
}
},
"localname": "MunicipalBondsMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_NetCashProvidedByUsedInFinancingActivities": {
"auth_ref": [
"r126"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows": {
"order": 3.0,
"parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect",
"weight": 1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.",
"label": "Net Cash Provided by (Used in) Financing Activities",
"totalLabel": "Net Cash (Used in) Provided by Financing Activities"
}
}
},
"localname": "NetCashProvidedByUsedInFinancingActivities",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"label": "Net Cash Provided by (Used in) Financing Activities [Abstract]",
"terseLabel": "Cash Flows from Financing Activities:"
}
}
},
"localname": "NetCashProvidedByUsedInFinancingActivitiesAbstract",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows"
],
"xbrltype": "stringItemType"
},
"us-gaap_NetCashProvidedByUsedInInvestingActivities": {
"auth_ref": [
"r126"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows": {
"order": 2.0,
"parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect",
"weight": 1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.",
"label": "Net Cash Provided by (Used in) Investing Activities",
"totalLabel": "Net Cash Used in Investing Activities"
}
}
},
"localname": "NetCashProvidedByUsedInInvestingActivities",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"label": "Net Cash Provided by (Used in) Investing Activities [Abstract]",
"terseLabel": "Cash Flows from Investing Activities:"
}
}
},
"localname": "NetCashProvidedByUsedInInvestingActivitiesAbstract",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows"
],
"xbrltype": "stringItemType"
},
"us-gaap_NetCashProvidedByUsedInOperatingActivities": {
"auth_ref": [
"r126",
"r127",
"r131"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows": {
"order": 1.0,
"parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect",
"weight": 1.0
}
},
"lang": {
"en-us": {
"role": {
"documentation": "Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.",
"label": "Net Cash Provided by (Used in) Operating Activities",
"totalLabel": "Net Cash Provided by Operating Activities"
}
}
},
"localname": "NetCashProvidedByUsedInOperatingActivities",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"label": "Net Cash Provided by (Used in) Operating Activities [Abstract]",
"terseLabel": "Cash Flows from Operating Activities:"
}
}
},
"localname": "NetCashProvidedByUsedInOperatingActivitiesAbstract",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows"
],
"xbrltype": "stringItemType"
},
"us-gaap_NetIncomeLoss": {
"auth_ref": [
"r13",
"r87",
"r90",
"r97",
"r131",
"r135",
"r149",
"r154",
"r155",
"r156",
"r157",
"r161",
"r162",
"r175",
"r203",
"r209",
"r213",
"r216",
"r219",
"r235",
"r537",
"r604",
"r624"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofOperations": {
"order": null,
"parentTag": null,
"root": true,
"weight": null
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.",
"label": "Net Income (Loss) Attributable to Parent",
"terseLabel": "Net earnings (loss)",
"totalLabel": "Net Earnings (Loss)"
}
}
},
"localname": "NetIncomeLoss",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofOperations",
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofShareholdersEquityStatement"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_NetIncomeLossAttributableToNoncontrollingInterest": {
"auth_ref": [
"r87",
"r90",
"r161",
"r162",
"r489",
"r497"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofOperations": {
"order": 2.0,
"parentTag": "us-gaap_NetIncomeLoss",
"weight": -1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of Net Income (Loss) attributable to noncontrolling interest.",
"label": "Net Income (Loss) Attributable to Noncontrolling Interest",
"terseLabel": "Less: Net earnings attributable to noncontrolling interests",
"verboseLabel": "Net earnings attributable to noncontrolling interests"
}
}
},
"localname": "NetIncomeLossAttributableToNoncontrollingInterest",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofOperations",
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofShareholdersEquityStatement"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic": {
"auth_ref": [
"r154",
"r155",
"r156",
"r157",
"r166",
"r167",
"r176",
"r179",
"r203",
"r209",
"r213",
"r216",
"r219"
],
"calculation": {
"http://www.postfoods.com/role/EarningsLossPerShareDetails": {
"order": 1.0,
"parentTag": "us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted",
"weight": 1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) available to common shareholders.",
"label": "Net Income (Loss) Available to Common Stockholders, Basic",
"terseLabel": "Net earnings (loss) for basic earnings (loss) per share"
}
}
},
"localname": "NetIncomeLossAvailableToCommonStockholdersBasic",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/EarningsLossPerShareDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted": {
"auth_ref": [
"r168",
"r176",
"r179"
],
"calculation": {
"http://www.postfoods.com/role/EarningsLossPerShareDetails": {
"order": null,
"parentTag": null,
"root": true,
"weight": null
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities, and addition from assumption of issuance of common shares for dilutive potential common shares; of income (loss) available to common shareholders.",
"label": "Net Income (Loss) Available to Common Stockholders, Diluted",
"totalLabel": "Net earnings (loss) for diluted earnings (loss) per share"
}
}
},
"localname": "NetIncomeLossAvailableToCommonStockholdersDiluted",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/EarningsLossPerShareDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent": {
"auth_ref": [
"r337"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofOperations": {
"order": 5.0,
"parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments",
"weight": -1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of expense (reversal of expense) for net periodic benefit cost components, excluding service cost component, of defined benefit plan. Amount includes, but is not limited to, interest cost, expected (return) loss on plan asset, amortization of prior service cost (credit), amortization of (gain) loss, amortization of transition (asset) obligation, settlement (gain) loss, curtailment (gain) loss and certain termination benefits.",
"label": "Net Periodic Defined Benefits Expense (Reversal of Expense), Excluding Service Cost Component",
"terseLabel": "Other income, net"
}
}
},
"localname": "NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofOperations"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"label": "Accounting Standards Update and Change in Accounting Principle [Abstract]",
"terseLabel": "New Accounting Pronouncements and Changes in Accounting Principles [Abstract]"
}
}
},
"localname": "NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"xbrltype": "stringItemType"
},
"us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock": {
"auth_ref": [
"r147",
"r148",
"r151",
"r152",
"r163",
"r164",
"r165",
"r242",
"r243",
"r330",
"r331",
"r332",
"r333",
"r441",
"r454",
"r455",
"r456",
"r591",
"r592",
"r593",
"r641",
"r642",
"r643",
"r644",
"r646"
],
"lang": {
"en-us": {
"role": {
"documentation": "The entire disclosure for change in accounting principle. Includes, but is not limited to, nature, reason, and method of adopting amendment to accounting standards or other change in accounting principle.",
"label": "Accounting Standards Update and Change in Accounting Principle [Text Block]",
"terseLabel": "Recently Issued and Adopted Accounting Standards"
}
}
},
"localname": "NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/RecentlyIssuedandAdoptedAccountingStandardsNotes"
],
"xbrltype": "textBlockItemType"
},
"us-gaap_NoncontrollingInterestMember": {
"auth_ref": [
"r144",
"r145",
"r146",
"r321",
"r481"
],
"lang": {
"en-us": {
"role": {
"documentation": "This element represents that portion of equity (net assets) in a subsidiary not attributable, directly or indirectly, to the parent. A noncontrolling interest is sometimes called a minority interest.",
"label": "Noncontrolling Interest [Member]",
"terseLabel": "Noncontrolling Interests"
}
}
},
"localname": "NoncontrollingInterestMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofShareholdersEquityStatement"
],
"xbrltype": "domainItemType"
},
"us-gaap_NondesignatedMember": {
"auth_ref": [
"r501"
],
"lang": {
"en-us": {
"role": {
"documentation": "Derivative instrument not designated as hedging instrument under Generally Accepted Accounting Principles (GAAP).",
"label": "Not Designated as Hedging Instrument [Member]",
"terseLabel": "Derivatives Not Designated as Hedging Instruments"
}
}
},
"localname": "NondesignatedMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDetails",
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingGainLossrecognizedinStatementofOperationsfromderivativeinstrumentsDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_NotesReceivableRelatedPartiesNoncurrent": {
"auth_ref": [
"r26",
"r35",
"r137",
"r573"
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amounts due from parties associated with the reporting entity as evidenced by a written promise to pay, due after 1 year (or 1 business cycle).",
"label": "Notes Receivable, Related Parties, Noncurrent",
"terseLabel": "Notes Receivable, Related Parties, Noncurrent"
}
}
},
"localname": "NotesReceivableRelatedPartiesNoncurrent",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_OperatingIncomeLoss": {
"auth_ref": [
"r203",
"r209",
"r213",
"r216",
"r219"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofOperations": {
"order": 1.0,
"parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments",
"weight": 1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "The net result for the period of deducting operating expenses from operating revenues.",
"label": "Operating Income (Loss)",
"terseLabel": "Operating Profit",
"totalLabel": "Operating Profit"
}
}
},
"localname": "OperatingIncomeLoss",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinationsDetails",
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofOperations"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_OperatingLeaseCost": {
"auth_ref": [
"r564",
"r572"
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of single lease cost, calculated by allocation of remaining cost of lease over remaining lease term. Includes, but is not limited to, single lease cost, after impairment of right-of-use asset, calculated by amortization of remaining right-of-use asset and accretion of lease liability.",
"label": "Operating Lease, Cost",
"terseLabel": "Operating Lease, Cost"
}
}
},
"localname": "OperatingLeaseCost",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LeasesDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_OperatingLeaseLiability": {
"auth_ref": [
"r560"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Present value of lessee's discounted obligation for lease payments from operating lease.",
"label": "Operating Lease, Liability",
"terseLabel": "Operating Lease, Liability"
}
}
},
"localname": "OperatingLeaseLiability",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LeasesDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_OperatingLeaseLiabilityCurrent": {
"auth_ref": [
"r560"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Present value of lessee's discounted obligation for lease payments from operating lease, classified as current.",
"label": "Operating Lease, Liability, Current",
"terseLabel": "Operating Lease, Liability, Current"
}
}
},
"localname": "OperatingLeaseLiabilityCurrent",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LeasesDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_OperatingLeaseLiabilityNoncurrent": {
"auth_ref": [
"r560"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent.",
"label": "Operating Lease, Liability, Noncurrent",
"terseLabel": "Operating Lease, Liability, Noncurrent"
}
}
},
"localname": "OperatingLeaseLiabilityNoncurrent",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LeasesDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_OperatingLeasePayments": {
"auth_ref": [
"r561",
"r567"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use.",
"label": "Operating Lease, Payments",
"terseLabel": "Operating Lease, Payments"
}
}
},
"localname": "OperatingLeasePayments",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LeasesDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_OperatingLeaseRightOfUseAsset": {
"auth_ref": [
"r559"
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of lessee's right to use underlying asset under operating lease.",
"label": "Operating Lease, Right-of-Use Asset",
"terseLabel": "Operating Lease, Right-of-Use Asset"
}
}
},
"localname": "OperatingLeaseRightOfUseAsset",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LeasesDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent": {
"auth_ref": [
"r570",
"r572"
],
"lang": {
"en-us": {
"role": {
"documentation": "Weighted average discount rate for operating lease calculated at point in time.",
"label": "Operating Lease, Weighted Average Discount Rate, Percent",
"terseLabel": "Operating Lease, Weighted Average Discount Rate, Percent"
}
}
},
"localname": "OperatingLeaseWeightedAverageDiscountRatePercent",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LeasesDetails"
],
"xbrltype": "percentItemType"
},
"us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1": {
"auth_ref": [
"r569",
"r572"
],
"lang": {
"en-us": {
"role": {
"documentation": "Weighted average remaining lease term for operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.",
"label": "Operating Lease, Weighted Average Remaining Lease Term",
"terseLabel": "Operating Lease, Weighted Average Remaining Lease Term"
}
}
},
"localname": "OperatingLeaseWeightedAverageRemainingLeaseTerm1",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LeasesDetails"
],
"xbrltype": "durationItemType"
},
"us-gaap_OperatingLeasesOfLesseeDisclosureTextBlock": {
"auth_ref": [
"r308",
"r554",
"r555",
"r556",
"r557"
],
"lang": {
"en-us": {
"role": {
"documentation": "Tabular disclosure for lessee's operating leases. Includes, but is not limited to, description of lessee's operating lease, existence and terms of renewal or purchase options and escalation clauses, restrictions imposed by lease, such as those concerning dividends, additional debt, and further leasing, rent holidays, rent concessions, or leasehold improvement incentives and unusual provisions or conditions.",
"label": "Lessee, Operating Lease, Disclosure [Table Text Block]",
"terseLabel": "Balance Sheet location of Operating Leases"
}
}
},
"localname": "OperatingLeasesOfLesseeDisclosureTextBlock",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LeasesTables"
],
"xbrltype": "textBlockItemType"
},
"us-gaap_OperatingSegmentsMember": {
"auth_ref": [
"r208",
"r209",
"r210",
"r211",
"r213",
"r219"
],
"lang": {
"en-us": {
"role": {
"documentation": "Identifies components of an entity that engage in business activities from which they may earn revenue and incur expenses, including transactions with other components of the same entity.",
"label": "Operating Segments [Member]",
"terseLabel": "Operating Segments"
}
}
},
"localname": "OperatingSegmentsMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/SegmentsDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"label": "Organization, Consolidation and Presentation of Financial Statements [Abstract]",
"terseLabel": "Organization, Consolidation and Presentation of Financial Statements [Abstract]"
}
}
},
"localname": "OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"xbrltype": "stringItemType"
},
"us-gaap_OtherAssetsMember": {
"auth_ref": [
"r502",
"r520"
],
"lang": {
"en-us": {
"role": {
"documentation": "Primary financial statement caption encompassing other assets.",
"label": "Other Assets [Member]",
"terseLabel": "Other Assets"
}
}
},
"localname": "OtherAssetsMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDetails",
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_OtherAssetsNoncurrent": {
"auth_ref": [
"r54"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets": {
"order": 6.0,
"parentTag": "us-gaap_Assets",
"weight": 1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of noncurrent assets classified as other.",
"label": "Other Assets, Noncurrent",
"terseLabel": "Other assets"
}
}
},
"localname": "OtherAssetsNoncurrent",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentBeforeTaxPeriodIncreaseDecreaseAbstract": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"label": "Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, before Tax [Abstract]",
"terseLabel": "Pension and postretirement benefits adjustments:"
}
}
},
"localname": "OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentBeforeTaxPeriodIncreaseDecreaseAbstract",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofComprehensiveIncome"
],
"xbrltype": "stringItemType"
},
"us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent": {
"auth_ref": [
"r79",
"r80",
"r483",
"r491"
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount, after tax and reclassification adjustment, of (increase) decrease in accumulated other comprehensive income for defined benefit plan, attributable to parent.",
"label": "Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax and Reclassification Adjustment, Attributable to Parent",
"terseLabel": "Net change in retirement benefits, net of tax"
}
}
},
"localname": "OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofShareholdersEquityStatement"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansTaxPortionAttributableToParent": {
"auth_ref": [
"r483",
"r484",
"r491"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofComprehensiveIncome": {
"order": 5.0,
"parentTag": "us-gaap_OtherComprehensiveIncomeLossNetOfTax",
"weight": 1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount, after reclassification adjustment, of tax (expense) benefit for (increase) decrease in accumulated other comprehensive income for defined benefit plan, attributable to parent.",
"label": "Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, Tax, Attributable to Parent",
"terseLabel": "Reclassifications to net earnings (loss)"
}
}
},
"localname": "OtherComprehensiveIncomeDefinedBenefitPlansTaxPortionAttributableToParent",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofComprehensiveIncome"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPeriodIncreaseDecreaseAbstract": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"label": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax [Abstract]",
"terseLabel": "Hedging adjustments:"
}
}
},
"localname": "OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPeriodIncreaseDecreaseAbstract",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofComprehensiveIncome"
],
"xbrltype": "stringItemType"
},
"us-gaap_OtherComprehensiveIncomeDerivativesQualifyingAsHedgesTaxEffectPeriodIncreaseDecreaseAbstract": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"label": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification, Tax [Abstract]",
"terseLabel": "Tax benefit (expense) on hedging adjustments:"
}
}
},
"localname": "OtherComprehensiveIncomeDerivativesQualifyingAsHedgesTaxEffectPeriodIncreaseDecreaseAbstract",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofComprehensiveIncome"
],
"xbrltype": "stringItemType"
},
"us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentBeforeTaxPeriodIncreaseDecreaseAbstract": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"label": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, before Tax [Abstract]",
"terseLabel": "Foreign currency translation adjustments:"
}
}
},
"localname": "OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentBeforeTaxPeriodIncreaseDecreaseAbstract",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofComprehensiveIncome"
],
"xbrltype": "stringItemType"
},
"us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentBeforeTaxPortionAttributableToParent": {
"auth_ref": [
"r483",
"r484",
"r491"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofComprehensiveIncome": {
"order": 4.0,
"parentTag": "us-gaap_OtherComprehensiveIncomeLossNetOfTax",
"weight": 1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount before tax, after reclassification adjustments of gain (loss) on foreign currency translation adjustments, on foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature, attributable to parent entity.",
"label": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, before Tax, Portion Attributable to Parent",
"terseLabel": "Unrealized foreign currency translation adjustments"
}
}
},
"localname": "OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentBeforeTaxPortionAttributableToParent",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofComprehensiveIncome"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax": {
"auth_ref": [
"r76",
"r80",
"r538",
"r539",
"r541"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount after tax, before reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.",
"label": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Gain (Loss) Arising During Period, Net of Tax",
"terseLabel": "Foreign currency translation adjustments"
}
}
},
"localname": "OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofShareholdersEquityStatement"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_OtherComprehensiveIncomeLocationAxis": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Information by location in other comprehensive income.",
"label": "Other Comprehensive Income Location [Axis]",
"terseLabel": "Other Comprehensive Income Location [Axis]"
}
}
},
"localname": "OtherComprehensiveIncomeLocationAxis",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDerivativesdesignatedashedgesandpledgedcollateralDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_OtherComprehensiveIncomeLocationDomain": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Location in other comprehensive income.",
"label": "Other Comprehensive Income Location [Domain]",
"terseLabel": "Other Comprehensive Income Location [Domain]"
}
}
},
"localname": "OtherComprehensiveIncomeLocationDomain",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDerivativesdesignatedashedgesandpledgedcollateralDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_OtherComprehensiveIncomeLossNetOfTax": {
"auth_ref": [
"r88",
"r91",
"r93",
"r98",
"r316",
"r542",
"r547",
"r548",
"r605",
"r625"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofComprehensiveIncome": {
"order": 1.0,
"parentTag": "us-gaap_ComprehensiveIncomeNetOfTax",
"weight": 1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount after tax and reclassification adjustments of other comprehensive income (loss).",
"label": "Other Comprehensive Income (Loss), Net of Tax",
"totalLabel": "Total Other Comprehensive Income (Loss) Including Noncontrolling Interests"
}
}
},
"localname": "OtherComprehensiveIncomeLossNetOfTax",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofComprehensiveIncome"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesBeforeTax": {
"auth_ref": [
"r80",
"r84",
"r85",
"r509"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofComprehensiveIncome": {
"order": 3.0,
"parentTag": "us-gaap_OtherComprehensiveIncomeLossNetOfTax",
"weight": -1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount before tax of reclassification adjustment from accumulated other comprehensive income of accumulated gain (loss) realized from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's deferred hedging gain (loss).",
"label": "Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI on Derivatives, before Tax",
"negatedLabel": "Losses (gains) reclassified to net earnings",
"negatedTerseLabel": "Reclassifications to net earnings (loss)"
}
}
},
"localname": "OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesBeforeTax",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofComprehensiveIncome",
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax": {
"auth_ref": [
"r81"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofComprehensiveIncome": {
"order": 7.0,
"parentTag": "us-gaap_OtherComprehensiveIncomeLossNetOfTax",
"weight": 1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of tax expense (benefit) of reclassification adjustment from accumulated other comprehensive income of accumulated gain (loss) realized from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's deferred hedging gain (loss).",
"label": "Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI on Derivatives, Tax",
"terseLabel": "Reclassifications to net earnings (loss)"
}
}
},
"localname": "OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofComprehensiveIncome"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansBeforeTax": {
"auth_ref": [
"r80",
"r84",
"r85",
"r379"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofComprehensiveIncome": {
"order": 1.0,
"parentTag": "us-gaap_OtherComprehensiveIncomeLossNetOfTax",
"weight": 1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount, before tax, of reclassification adjustment from accumulated other comprehensive (income) loss for net period benefit cost (credit) of defined benefit plan.",
"label": "Other Comprehensive (Income) Loss, Defined Benefit Plan, Reclassification Adjustment from AOCI, before Tax",
"terseLabel": "Reclassifications to net earnings (loss)"
}
}
},
"localname": "OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansBeforeTax",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofComprehensiveIncome"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTaxAbstract": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"label": "Other Comprehensive (Income) Loss, Defined Benefit Plan, Reclassification Adjustment from AOCI, Tax [Abstract]",
"terseLabel": "Tax benefit (expense) on pension and postretirement benefits adjustments:"
}
}
},
"localname": "OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTaxAbstract",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofComprehensiveIncome"
],
"xbrltype": "stringItemType"
},
"us-gaap_OtherComprehensiveIncomeLossTaxAbstract": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"label": "Other Comprehensive Income (Loss), Tax [Abstract]",
"terseLabel": "Tax benefit (expense) on other comprehensive income:"
}
}
},
"localname": "OtherComprehensiveIncomeLossTaxAbstract",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofComprehensiveIncome"
],
"xbrltype": "stringItemType"
},
"us-gaap_OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax": {
"auth_ref": [
"r77",
"r80",
"r522"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofComprehensiveIncome": {
"order": 2.0,
"parentTag": "us-gaap_OtherComprehensiveIncomeLossNetOfTax",
"weight": 1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount before tax of increase (decrease) in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss).",
"label": "Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, before Tax",
"negatedTerseLabel": "Loss (Gain) Recognized in OCI including NCI",
"terseLabel": "Net gain on derivatives"
}
}
},
"localname": "OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofComprehensiveIncome",
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingGainLossrecognizedinStatementofOperationsfromderivativeinstrumentsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax": {
"auth_ref": [
"r77",
"r80",
"r522"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount after tax of increase (decrease) in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss).",
"label": "Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, Net of Tax",
"terseLabel": "Net change in hedges, net of tax"
}
}
},
"localname": "OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofShareholdersEquityStatement"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax": {
"auth_ref": [
"r77",
"r81"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofComprehensiveIncome": {
"order": 6.0,
"parentTag": "us-gaap_OtherComprehensiveIncomeLossNetOfTax",
"weight": -1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of tax expense (benefit), before reclassification adjustments, related to increase (decrease) in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss).",
"label": "Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, Tax",
"negatedTerseLabel": "Net gain on derivatives"
}
}
},
"localname": "OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofComprehensiveIncome"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_OtherCurrentAssetsMember": {
"auth_ref": [
"r502",
"r520"
],
"lang": {
"en-us": {
"role": {
"documentation": "Primary financial statement caption encompassing other current assets.",
"label": "Other Current Assets [Member]",
"terseLabel": "Other Current Assets"
}
}
},
"localname": "OtherCurrentAssetsMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_OtherCurrentLiabilitiesMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Primary financial statement caption encompassing other current liabilities.",
"label": "Other Current Liabilities [Member]",
"terseLabel": "Other Current Liabilities"
}
}
},
"localname": "OtherCurrentLiabilitiesMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CommitmentsandContingenciesDetails",
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDetails",
"http://www.postfoods.com/role/ShareholdersEquityDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_OtherExpenses": {
"auth_ref": [
"r107",
"r630"
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of expense classified as other.",
"label": "Other Expenses",
"terseLabel": "General corporate expenses and other"
}
}
},
"localname": "OtherExpenses",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/SegmentsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_OtherIntangibleAssetsMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Intangible assets classified as other.",
"label": "Other Intangible Assets [Member]",
"terseLabel": "Other Intangible Assets"
}
}
},
"localname": "OtherIntangibleAssetsMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/IntangibleAssetsnetDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_OtherIntangibleAssetsNet": {
"auth_ref": [
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets": {
"order": 4.0,
"parentTag": "us-gaap_Assets",
"weight": 1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount after accumulated amortization of finite-lived and indefinite-lived intangible assets classified as other.",
"label": "Other Intangible Assets, Net",
"terseLabel": "Other intangible assets, net"
}
}
},
"localname": "OtherIntangibleAssetsNet",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_OtherLiabilitiesCurrent": {
"auth_ref": [
"r21",
"r22",
"r59"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets": {
"order": 3.0,
"parentTag": "us-gaap_LiabilitiesCurrent",
"weight": 1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of liabilities classified as other, due within one year or the normal operating cycle, if longer.",
"label": "Other Liabilities, Current",
"terseLabel": "Other current liabilities"
}
}
},
"localname": "OtherLiabilitiesCurrent",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_OtherLiabilitiesFairValueDisclosure": {
"auth_ref": [
],
"calculation": {
"http://www.postfoods.com/role/FairValueMeasurementsDetails": {
"order": null,
"parentTag": null,
"root": true,
"weight": null
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Fair value portion of other liabilities.",
"label": "Other Liabilities, Fair Value Disclosure",
"totalLabel": "Other Liabilities, Fair Value Disclosure"
}
}
},
"localname": "OtherLiabilitiesFairValueDisclosure",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/FairValueMeasurementsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_OtherLiabilitiesMember": {
"auth_ref": [
"r502",
"r520"
],
"lang": {
"en-us": {
"role": {
"documentation": "Primary financial statement caption encompassing other liabilities.",
"label": "Other Liabilities [Member]",
"verboseLabel": "Other Liabilities"
}
}
},
"localname": "OtherLiabilitiesMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDetails",
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_OtherLiabilitiesNoncurrent": {
"auth_ref": [
"r63"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets": {
"order": 4.0,
"parentTag": "us-gaap_Liabilities",
"weight": 1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of liabilities classified as other, due after one year or the normal operating cycle, if longer.",
"label": "Other Liabilities, Noncurrent",
"terseLabel": "Other liabilities"
}
}
},
"localname": "OtherLiabilitiesNoncurrent",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_OtherNoncashIncomeExpense": {
"auth_ref": [
"r131"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows": {
"order": 8.0,
"parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
"weight": -1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of income (expense) included in net income that results in no cash inflow (outflow), classified as other.",
"label": "Other Noncash Income (Expense)",
"negatedTerseLabel": "Other, net"
}
}
},
"localname": "OtherNoncashIncomeExpense",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_OtherNonoperatingIncomeExpense": {
"auth_ref": [
"r109"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofOperations": {
"order": 4.0,
"parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments",
"weight": 1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of income (expense) related to nonoperating activities, classified as other.",
"label": "Other Nonoperating Income (Expense)",
"negatedTerseLabel": "(Income) expense on swaps, net"
}
}
},
"localname": "OtherNonoperatingIncomeExpense",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofOperations",
"http://www.postfoods.com/role/SegmentsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_OtherNonoperatingIncomeExpenseMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Primary financial statement caption encompassing other nonoperating income (expense).",
"label": "Other Nonoperating Income (Expense) [Member]",
"terseLabel": "Income on swaps, net"
}
}
},
"localname": "OtherNonoperatingIncomeExpenseMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDerivativesdesignatedashedgesandpledgedcollateralDetails",
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDetails",
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingGainLossrecognizedinStatementofOperationsfromderivativeinstrumentsDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_OtherOperatingIncome": {
"auth_ref": [
"r103"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "The total amount of other operating income, the components of which are not separately disclosed on the income statement, from items that are associated with the entity's normal revenue producing operation.",
"label": "Other Operating Income",
"terseLabel": "MSA and Advisory Income"
}
}
},
"localname": "OtherOperatingIncome",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_OtherOperatingIncomeExpenseNet": {
"auth_ref": [
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofOperations": {
"order": 4.0,
"parentTag": "us-gaap_OperatingIncomeLoss",
"weight": 1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "The net amount of other operating income and expenses, the components of which are not separately disclosed on the income statement, from items that are associated with the entity's normal revenue producing operations.",
"label": "Other Operating Income (Expense), Net",
"negatedTerseLabel": "Other operating (income) expenses, net"
}
}
},
"localname": "OtherOperatingIncomeExpenseNet",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofOperations"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember": {
"auth_ref": [
"r335",
"r336",
"r338",
"r339",
"r340",
"r341",
"r342",
"r343",
"r344",
"r345",
"r346",
"r347",
"r348",
"r349",
"r350",
"r351",
"r352",
"r353",
"r354",
"r355",
"r356",
"r357",
"r358",
"r359",
"r360",
"r362",
"r363",
"r364",
"r365",
"r366",
"r367",
"r369",
"r370",
"r371",
"r372",
"r373",
"r374",
"r375",
"r376",
"r377",
"r378",
"r379",
"r380",
"r381",
"r383",
"r384",
"r386",
"r389",
"r393",
"r398",
"r399",
"r400",
"r401",
"r402",
"r403",
"r404",
"r405",
"r406",
"r407",
"r408",
"r409",
"r412",
"r413",
"r414",
"r415",
"r416",
"r417"
],
"lang": {
"en-us": {
"role": {
"documentation": "Plan designed to provide other postretirement benefits. Includes, but is not limited to, defined benefit and defined contribution plans. Excludes pension benefits.",
"label": "Other Postretirement Benefits Plan [Member]",
"terseLabel": "Other Postretirement Benefit Plan"
}
}
},
"localname": "OtherPostretirementBenefitPlansDefinedBenefitMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/PensionandOtherPostretirementBenefitsComponentsofNetPeriodicBenefitCostGainDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_PaymentsForRepurchaseOfCommonStock": {
"auth_ref": [
"r119"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows": {
"order": 1.0,
"parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
"weight": -1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "The cash outflow to reacquire common stock during the period.",
"label": "Payments for Repurchase of Common Stock",
"negatedTerseLabel": "Purchases of treasury stock",
"terseLabel": "Total Share Repurchase Cost"
}
}
},
"localname": "PaymentsForRepurchaseOfCommonStock",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows",
"http://www.postfoods.com/role/ShareholdersEquityDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_PaymentsForRestructuring": {
"auth_ref": [
"r124",
"r284"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of cash payments made as the result of exit or disposal activities. Excludes payments associated with a discontinued operation or an asset retirement obligation.",
"label": "Payments for Restructuring",
"negatedTerseLabel": "Cash payments"
}
}
},
"localname": "PaymentsForRestructuring",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/RestructuringDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_PaymentsOfDebtExtinguishmentCosts": {
"auth_ref": [
"r122"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows": {
"order": 5.0,
"parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
"weight": -1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of cash outflow for cost from early extinguishment and prepayment of debt. Includes, but is not limited to, third-party cost, premium paid, and other fee paid to lender directly for debt extinguishment or debt prepayment. Excludes accrued interest.",
"label": "Payment for Debt Extinguishment or Debt Prepayment Cost",
"negatedTerseLabel": "Payments of debt premiums and refinancing fees",
"terseLabel": "Payments of debt premiums and refinancing fees"
}
}
},
"localname": "PaymentsOfDebtExtinguishmentCosts",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows",
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_PaymentsOfDebtIssuanceCosts": {
"auth_ref": [
"r121"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows": {
"order": 3.0,
"parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
"weight": -1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "The cash outflow paid to third parties in connection with debt origination, which will be amortized over the remaining maturity period of the associated long-term debt.",
"label": "Payments of Debt Issuance Costs",
"negatedTerseLabel": "Payments of debt issuance costs and deferred financing fees",
"terseLabel": "Payments of Debt Issuance Costs"
}
}
},
"localname": "PaymentsOfDebtIssuanceCosts",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows",
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_PaymentsToAcquireBusinessesGross": {
"auth_ref": [
"r113",
"r478"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.",
"label": "Payments to Acquire Businesses, Gross",
"terseLabel": "Payment at closing"
}
}
},
"localname": "PaymentsToAcquireBusinessesGross",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinationsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired": {
"auth_ref": [
"r113"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows": {
"order": 4.0,
"parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities",
"weight": -1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "The cash outflow associated with the acquisition of a business, net of the cash acquired from the purchase.",
"label": "Payments to Acquire Businesses, Net of Cash Acquired",
"negatedTerseLabel": "Business acquisitions, net of cash acquired"
}
}
},
"localname": "PaymentsToAcquireBusinessesNetOfCashAcquired",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_PaymentsToAcquireMarketableSecurities": {
"auth_ref": [
"r229"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows": {
"order": 1.0,
"parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities",
"weight": -1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of cash outflow for purchase of marketable security.",
"label": "Payments to Acquire Marketable Securities",
"negatedTerseLabel": "Purchases of equity securities"
}
}
},
"localname": "PaymentsToAcquireMarketableSecurities",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_PaymentsToAcquireOtherInvestments": {
"auth_ref": [
"r115"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows": {
"order": 3.0,
"parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities",
"weight": -1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of cash outflow to acquire investments classified as other.",
"label": "Payments to Acquire Other Investments",
"negatedTerseLabel": "Investments in partnerships"
}
}
},
"localname": "PaymentsToAcquireOtherInvestments",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_PaymentsToAcquireProductiveAssets": {
"auth_ref": [
"r114"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows": {
"order": 6.0,
"parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities",
"weight": -1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "The cash outflow for purchases of and capital improvements on property, plant and equipment (capital expenditures), software, and other intangible assets.",
"label": "Payments to Acquire Productive Assets",
"negatedTerseLabel": "Additions to property"
}
}
},
"localname": "PaymentsToAcquireProductiveAssets",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_PensionAndOtherPostretirementBenefitExpenseAbstract": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"label": "Pension and Other Postretirement Benefits Cost (Reversal of Cost) [Abstract]",
"terseLabel": "Pension and Other Postretirement Benefits Cost (Reversal of Cost) [Abstract]"
}
}
},
"localname": "PensionAndOtherPostretirementBenefitExpenseAbstract",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"xbrltype": "stringItemType"
},
"us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock": {
"auth_ref": [
"r359",
"r361",
"r367",
"r385",
"r387",
"r388",
"r389",
"r390",
"r391",
"r408",
"r410",
"r411",
"r412",
"r424"
],
"lang": {
"en-us": {
"role": {
"documentation": "The entire disclosure for retirement benefits.",
"label": "Retirement Benefits [Text Block]",
"terseLabel": "Pension and Other Postretirement benefits"
}
}
},
"localname": "PensionAndOtherPostretirementBenefitsDisclosureTextBlock",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/PensionandOtherPostretirementBenefits"
],
"xbrltype": "textBlockItemType"
},
"us-gaap_PensionPlansDefinedBenefitMember": {
"auth_ref": [
"r334",
"r336",
"r338",
"r339",
"r340",
"r341",
"r342",
"r343",
"r344",
"r345",
"r346",
"r347",
"r348",
"r349",
"r350",
"r351",
"r352",
"r353",
"r354",
"r355",
"r356",
"r357",
"r358",
"r359",
"r360",
"r362",
"r363",
"r364",
"r365",
"r366",
"r367",
"r368",
"r369",
"r370",
"r371",
"r372",
"r373",
"r374",
"r375",
"r376",
"r377",
"r378",
"r379",
"r380",
"r381",
"r383",
"r384",
"r386",
"r389",
"r393",
"r398",
"r399",
"r400",
"r401",
"r402",
"r403",
"r404",
"r405",
"r406",
"r407",
"r408",
"r409",
"r412",
"r413",
"r419",
"r420",
"r421",
"r422"
],
"lang": {
"en-us": {
"role": {
"documentation": "Plan designed to provide participant with pension benefits. Includes, but is not limited to, defined benefit and defined contribution plans. Excludes other postretirement benefits.",
"label": "Pension Plan [Member]",
"terseLabel": "Pension Benefits"
}
}
},
"localname": "PensionPlansDefinedBenefitMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/PensionandOtherPostretirementBenefitsComponentsofNetPeriodicBenefitCostGainDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_PerformanceSharesMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Share-based payment arrangement awarded for meeting performance target.",
"label": "Performance Shares [Member]",
"terseLabel": "Performance-based restricted stock awards"
}
}
},
"localname": "PerformanceSharesMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/EarningsLossPerShareAntidilutivesharesexcludedfromearningspershareDetails",
"http://www.postfoods.com/role/EarningsLossPerShareDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_PrepaidExpenseAndOtherAssetsCurrent": {
"auth_ref": [
"r19",
"r48",
"r49"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets": {
"order": 5.0,
"parentTag": "us-gaap_AssetsCurrent",
"weight": 1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer.",
"label": "Prepaid Expense and Other Assets, Current",
"terseLabel": "Prepaid expenses and other current assets"
}
}
},
"localname": "PrepaidExpenseAndOtherAssetsCurrent",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_ProceedsFromHedgeInvestingActivities": {
"auth_ref": [
"r112",
"r128"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows": {
"order": 5.0,
"parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities",
"weight": 1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "The cash inflow for a financial contract that meets the hedge criteria as either a cash flow hedge, fair value hedge, or hedge of a net investment in a foreign operation.",
"label": "Proceeds from Hedge, Investing Activities",
"terseLabel": "Cross-currency swap cash settlements"
}
}
},
"localname": "ProceedsFromHedgeInvestingActivities",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_ProceedsFromIssuanceInitialPublicOffering": {
"auth_ref": [
"r116"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows": {
"order": 9.0,
"parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
"weight": 1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "The cash inflow associated with the amount received from entity's first offering of stock to the public.",
"label": "Proceeds from Issuance Initial Public Offering",
"terseLabel": "Proceeds from initial public offering"
}
}
},
"localname": "ProceedsFromIssuanceInitialPublicOffering",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows",
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_ProceedsFromIssuanceOfDebt": {
"auth_ref": [
"r117"
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "The cash inflow during the period from additional borrowings in aggregate debt. Includes proceeds from short-term and long-term debt.",
"label": "Proceeds from Issuance of Debt",
"terseLabel": "Proceeds from Issuance of Debt"
}
}
},
"localname": "ProceedsFromIssuanceOfDebt",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_ProceedsFromIssuanceOfSeniorLongTermDebt": {
"auth_ref": [
"r117"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows": {
"order": 8.0,
"parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
"weight": 1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "The cash inflow from a borrowing with the highest claim on the assets of the entity in case of bankruptcy or liquidation (with maturities initially due after one year or beyond the operating cycle, if longer).",
"label": "Proceeds from Issuance of Senior Long-term Debt",
"terseLabel": "Proceeds from issuance of long-term debt"
}
}
},
"localname": "ProceedsFromIssuanceOfSeniorLongTermDebt",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_ProceedsFromLinesOfCredit": {
"auth_ref": [
"r117",
"r139"
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of cash inflow from contractual arrangement with the lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements.",
"label": "Proceeds from Lines of Credit",
"terseLabel": "Proceeds from Lines of Credit"
}
}
},
"localname": "ProceedsFromLinesOfCredit",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_ProceedsFromPaymentsForOtherFinancingActivities": {
"auth_ref": [
"r118",
"r123",
"r142"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows": {
"order": 4.0,
"parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
"weight": 1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of cash inflow (outflow) from financing activities classified as other.",
"label": "Proceeds from (Payments for) Other Financing Activities",
"terseLabel": "Other, net"
}
}
},
"localname": "ProceedsFromPaymentsForOtherFinancingActivities",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment": {
"auth_ref": [
"r111"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows": {
"order": 2.0,
"parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities",
"weight": 1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "The cash inflow from the sale of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale.",
"label": "Proceeds from Sale of Property, Plant, and Equipment",
"verboseLabel": "Proceeds from sale of property and assets held for sale"
}
}
},
"localname": "ProceedsFromSaleOfPropertyPlantAndEquipment",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_ProfitLoss": {
"auth_ref": [
"r13",
"r87",
"r90",
"r125",
"r135",
"r149",
"r161",
"r162",
"r203",
"r209",
"r213",
"r216",
"r219",
"r235",
"r483",
"r488",
"r490",
"r497",
"r498",
"r537",
"r610"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows": {
"order": 1.0,
"parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
"weight": 1.0
},
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofComprehensiveIncome": {
"order": 3.0,
"parentTag": "us-gaap_ComprehensiveIncomeNetOfTax",
"weight": 1.0
},
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofOperations": {
"order": 1.0,
"parentTag": "us-gaap_NetIncomeLoss",
"weight": 1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.",
"label": "Net Income (Loss), Including Portion Attributable to Noncontrolling Interest",
"terseLabel": "Net Earnings (Loss) Including Noncontrolling Interests",
"totalLabel": "Net Earnings (Loss) Including Noncontrolling Interests"
}
}
},
"localname": "ProfitLoss",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows",
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofComprehensiveIncome",
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofOperations"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_PropertyPlantAndEquipmentAbstract": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"label": "Property, Plant and Equipment [Abstract]",
"terseLabel": "Property, Plant and Equipment [Abstract]"
}
}
},
"localname": "PropertyPlantAndEquipmentAbstract",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"xbrltype": "stringItemType"
},
"us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock": {
"auth_ref": [
"r281",
"r648",
"r649",
"r650"
],
"lang": {
"en-us": {
"role": {
"documentation": "The entire disclosure for long-lived, physical asset used in normal conduct of business and not intended for resale. Includes, but is not limited to, work of art, historical treasure, and similar asset classified as collections.",
"label": "Property, Plant and Equipment Disclosure [Text Block]",
"terseLabel": "Property, net"
}
}
},
"localname": "PropertyPlantAndEquipmentDisclosureTextBlock",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/Propertynet"
],
"xbrltype": "textBlockItemType"
},
"us-gaap_PropertyPlantAndEquipmentGross": {
"auth_ref": [
"r52",
"r272"
],
"calculation": {
"http://www.postfoods.com/role/PropertynetDetails": {
"order": 1.0,
"parentTag": "us-gaap_PropertyPlantAndEquipmentNet",
"weight": 1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.",
"label": "Property, Plant and Equipment, Gross",
"terseLabel": "Property, at cost"
}
}
},
"localname": "PropertyPlantAndEquipmentGross",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/PropertynetDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_PropertyPlantAndEquipmentNet": {
"auth_ref": [
"r27",
"r28",
"r274",
"r621"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets": {
"order": 2.0,
"parentTag": "us-gaap_Assets",
"weight": 1.0
},
"http://www.postfoods.com/role/PropertynetDetails": {
"order": null,
"parentTag": null,
"root": true,
"weight": null
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.",
"label": "Property, Plant and Equipment, Net",
"terseLabel": "Property, net",
"totalLabel": "Property, net"
}
}
},
"localname": "PropertyPlantAndEquipmentNet",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets",
"http://www.postfoods.com/role/PropertynetDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_PropertyPlantAndEquipmentTextBlock": {
"auth_ref": [
"r27",
"r274"
],
"lang": {
"en-us": {
"role": {
"documentation": "Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation.",
"label": "Property, Plant and Equipment [Table Text Block]",
"terseLabel": "Property, net"
}
}
},
"localname": "PropertyPlantAndEquipmentTextBlock",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/PropertynetTables"
],
"xbrltype": "textBlockItemType"
},
"us-gaap_RelatedPartyTransactionPurchasesFromRelatedParty": {
"auth_ref": [
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Purchases during the period (excluding transactions that are eliminated in consolidated or combined financial statements) with related party.",
"label": "Related Party Transaction, Purchases from Related Party",
"terseLabel": "Purchases from and Royalties paid to Related Party"
}
}
},
"localname": "RelatedPartyTransactionPurchasesFromRelatedParty",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_RepaymentsOfLongTermDebt": {
"auth_ref": [
"r120"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows": {
"order": 7.0,
"parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
"weight": -1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer.",
"label": "Repayments of Long-term Debt",
"negatedTerseLabel": "Repayments of long-term debt",
"terseLabel": "Repayments of Long-term Debt"
}
}
},
"localname": "RepaymentsOfLongTermDebt",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows",
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue": {
"auth_ref": [
"r16",
"r25",
"r132",
"r133"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets": {
"order": 2.0,
"parentTag": "us-gaap_AssetsCurrent",
"weight": 1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of cash and cash equivalents restricted as to withdrawal or usage, classified as current. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.",
"label": "Restricted Cash and Cash Equivalents, Current",
"terseLabel": "Restricted cash"
}
}
},
"localname": "RestrictedCashAndCashEquivalentsAtCarryingValue",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_RestrictedStockMember": {
"auth_ref": [
"r180"
],
"lang": {
"en-us": {
"role": {
"documentation": "Stock including a provision that prohibits sale or substantive sale of an equity instrument for a specified period of time or until specified performance conditions are met.",
"label": "Restricted Stock [Member]",
"terseLabel": "Restricted Stock Awards"
}
}
},
"localname": "RestrictedStockMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/EarningsLossPerShareAntidilutivesharesexcludedfromearningspershareDetails",
"http://www.postfoods.com/role/EarningsLossPerShareDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_RestructuringAndRelatedActivitiesDisclosureTextBlock": {
"auth_ref": [
"r295"
],
"lang": {
"en-us": {
"role": {
"documentation": "The entire disclosure for restructuring and related activities. Description of restructuring activities such as exit and disposal activities, include facts and circumstances leading to the plan, the expected plan completion date, the major types of costs associated with the plan activities, total expected costs, the accrual balance at the end of the period, and the periods over which the remaining accrual will be settled.",
"label": "Restructuring and Related Activities Disclosure [Text Block]",
"terseLabel": "Restructuring"
}
}
},
"localname": "RestructuringAndRelatedActivitiesDisclosureTextBlock",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/RestructuringNotes"
],
"xbrltype": "textBlockItemType"
},
"us-gaap_RestructuringAndRelatedCostCostIncurredToDate1": {
"auth_ref": [
"r283",
"r285",
"r292",
"r294"
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of costs incurred to date for the specified restructuring cost.",
"label": "Restructuring and Related Cost, Cost Incurred to Date",
"terseLabel": "Cumulative restructuring charges incurred to date"
}
}
},
"localname": "RestructuringAndRelatedCostCostIncurredToDate1",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/RestructuringDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_RestructuringAndRelatedCostExpectedCost1": {
"auth_ref": [
"r283",
"r285",
"r292",
"r294"
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount expected to be recognized in earnings for the specified restructuring cost.",
"label": "Restructuring and Related Cost, Expected Cost",
"terseLabel": "Total expected restructuring charges"
}
}
},
"localname": "RestructuringAndRelatedCostExpectedCost1",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/RestructuringDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_RestructuringAndRelatedCostExpectedCostRemaining1": {
"auth_ref": [
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of expected cost remaining for the specified restructuring cost.",
"label": "Restructuring and Related Cost, Expected Cost Remaining",
"terseLabel": "Remaining expected restructuring charges"
}
}
},
"localname": "RestructuringAndRelatedCostExpectedCostRemaining1",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/RestructuringDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_RestructuringCharges": {
"auth_ref": [
"r130",
"r282",
"r288",
"r293"
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.",
"label": "Restructuring Charges",
"terseLabel": "Charge to expense"
}
}
},
"localname": "RestructuringCharges",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/RestructuringDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_RestructuringCostAndReserveAxis": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Information by type of restructuring cost.",
"label": "Restructuring Type [Axis]",
"terseLabel": "Restructuring Type [Axis]"
}
}
},
"localname": "RestructuringCostAndReserveAxis",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/RestructuringDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_RestructuringCostAndReserveLineItems": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
"label": "Restructuring Cost and Reserve [Line Items]",
"terseLabel": "Restructuring Cost and Reserve"
}
}
},
"localname": "RestructuringCostAndReserveLineItems",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/RestructuringDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_RestructuringPlanAxis": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Information by individual restructuring plan.",
"label": "Restructuring Plan [Axis]",
"terseLabel": "Restructuring Plan [Axis]"
}
}
},
"localname": "RestructuringPlanAxis",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/RestructuringDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_RestructuringPlanDomain": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Identification of the individual restructuring plans.",
"label": "Restructuring Plan [Domain]",
"terseLabel": "Restructuring Plan [Domain]"
}
}
},
"localname": "RestructuringPlanDomain",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/RestructuringDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_RestructuringReserve": {
"auth_ref": [
"r284",
"r290"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Carrying amount (including both current and noncurrent portions of the accrual) as of the balance sheet date pertaining to a specified type of cost associated with exit from or disposal of business activities or restructuring pursuant to a duly authorized plan.",
"label": "Restructuring Reserve",
"periodEndLabel": "Balance, End of Period",
"periodStartLabel": "Balance, Beginning of Period"
}
}
},
"localname": "RestructuringReserve",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/RestructuringDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_RestructuringReserveRollForward": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.",
"label": "Restructuring Reserve [Roll Forward]",
"terseLabel": "Restructuring Reserve"
}
}
},
"localname": "RestructuringReserveRollForward",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/RestructuringDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_RestructuringReserveSettledWithoutCash2": {
"auth_ref": [
"r282",
"r289"
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of decrease in the reserve for full or partial settlement through consideration other than cash.",
"label": "Restructuring Reserve, Settled without Cash",
"negatedTerseLabel": "Non-cash charges"
}
}
},
"localname": "RestructuringReserveSettledWithoutCash2",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/RestructuringDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_RetainedEarningsAccumulatedDeficit": {
"auth_ref": [
"r38",
"r321",
"r442",
"r617",
"r641",
"r646"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets": {
"order": 3.0,
"parentTag": "us-gaap_StockholdersEquity",
"weight": 1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "The cumulative amount of the reporting entity's undistributed earnings or deficit.",
"label": "Retained Earnings (Accumulated Deficit)",
"terseLabel": "Retained earnings"
}
}
},
"localname": "RetainedEarningsAccumulatedDeficit",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_RetainedEarningsMember": {
"auth_ref": [
"r144",
"r145",
"r146",
"r150",
"r160",
"r162",
"r241",
"r438",
"r439",
"r440",
"r452",
"r453",
"r637",
"r639"
],
"lang": {
"en-us": {
"role": {
"documentation": "The cumulative amount of the reporting entity's undistributed earnings or deficit.",
"label": "Retained Earnings [Member]",
"terseLabel": "Retained Earnings"
}
}
},
"localname": "RetainedEarningsMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofShareholdersEquityStatement"
],
"xbrltype": "domainItemType"
},
"us-gaap_RetirementPlanSponsorLocationAxis": {
"auth_ref": [
"r338",
"r339",
"r340",
"r341",
"r342",
"r343",
"r344",
"r345",
"r346",
"r347",
"r348",
"r349",
"r350",
"r351",
"r352",
"r353",
"r354",
"r355",
"r356",
"r357",
"r358",
"r359",
"r360",
"r362",
"r363",
"r364",
"r365",
"r366",
"r367",
"r368",
"r369",
"r370",
"r371",
"r372",
"r373",
"r374",
"r375",
"r376",
"r377",
"r378",
"r379",
"r380",
"r381",
"r382",
"r383",
"r384",
"r386",
"r389",
"r394",
"r395",
"r397",
"r398",
"r399",
"r400",
"r401",
"r402",
"r403",
"r404",
"r405",
"r406",
"r407",
"r413",
"r417",
"r422"
],
"lang": {
"en-us": {
"role": {
"documentation": "Information by location of employer sponsoring plan designed to provide retirement benefits. Includes, but is not limited to, defined benefit and defined contribution plans.",
"label": "Retirement Plan Sponsor Location [Axis]",
"terseLabel": "Retirement Plan Sponsor Location"
}
}
},
"localname": "RetirementPlanSponsorLocationAxis",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/PensionandOtherPostretirementBenefitsComponentsofNetPeriodicBenefitCostGainDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_RetirementPlanSponsorLocationDomain": {
"auth_ref": [
"r338",
"r339",
"r340",
"r341",
"r342",
"r343",
"r344",
"r345",
"r346",
"r347",
"r348",
"r349",
"r350",
"r351",
"r352",
"r353",
"r354",
"r355",
"r356",
"r357",
"r358",
"r359",
"r360",
"r362",
"r363",
"r364",
"r365",
"r366",
"r367",
"r368",
"r369",
"r370",
"r371",
"r372",
"r373",
"r374",
"r375",
"r376",
"r377",
"r378",
"r379",
"r380",
"r381",
"r382",
"r383",
"r384",
"r386",
"r389",
"r394",
"r395",
"r397",
"r398",
"r399",
"r400",
"r401",
"r402",
"r403",
"r404",
"r405",
"r406",
"r407",
"r413",
"r417",
"r422"
],
"lang": {
"en-us": {
"role": {
"documentation": "Location of employer sponsoring plan designed to provide retirement benefits. Includes, but is not limited to, defined benefit and defined contribution plans.",
"label": "Retirement Plan Sponsor Location [Domain]",
"terseLabel": "Retirement Plan Sponsor Location"
}
}
},
"localname": "RetirementPlanSponsorLocationDomain",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/PensionandOtherPostretirementBenefitsComponentsofNetPeriodicBenefitCostGainDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_RetirementPlanTypeAxis": {
"auth_ref": [
"r334",
"r335",
"r336",
"r338",
"r339",
"r340",
"r341",
"r342",
"r343",
"r344",
"r345",
"r346",
"r347",
"r348",
"r349",
"r350",
"r351",
"r352",
"r353",
"r354",
"r355",
"r356",
"r357",
"r358",
"r359",
"r360",
"r362",
"r363",
"r364",
"r365",
"r366",
"r367",
"r368",
"r369",
"r370",
"r371",
"r372",
"r373",
"r374",
"r375",
"r376",
"r377",
"r378",
"r379",
"r380",
"r381",
"r383",
"r384",
"r386",
"r389",
"r393",
"r398",
"r399",
"r400",
"r401",
"r402",
"r403",
"r404",
"r405",
"r406",
"r407",
"r408",
"r409",
"r412",
"r413",
"r414",
"r415",
"r416",
"r417",
"r419",
"r420",
"r421",
"r422"
],
"lang": {
"en-us": {
"role": {
"documentation": "Information by type of retirement benefit plan. Includes, but is not limited to, retirement benefit arrangement for defined benefit pension and other postretirement plans, retirement benefit arrangement for defined contribution pension and other postretirement plans, and special and contractual termination benefits payable upon retirement.",
"label": "Retirement Plan Type [Axis]",
"terseLabel": "Retirement Plan Type [Axis]"
}
}
},
"localname": "RetirementPlanTypeAxis",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/PensionandOtherPostretirementBenefitsComponentsofNetPeriodicBenefitCostGainDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_RetirementPlanTypeDomain": {
"auth_ref": [
"r334",
"r335",
"r336",
"r338",
"r339",
"r340",
"r341",
"r342",
"r343",
"r344",
"r345",
"r346",
"r347",
"r348",
"r349",
"r350",
"r351",
"r352",
"r353",
"r354",
"r355",
"r356",
"r357",
"r358",
"r359",
"r360",
"r362",
"r363",
"r364",
"r365",
"r366",
"r367",
"r368",
"r369",
"r370",
"r371",
"r372",
"r373",
"r374",
"r375",
"r376",
"r377",
"r378",
"r379",
"r380",
"r381",
"r383",
"r384",
"r386",
"r389",
"r393",
"r398",
"r399",
"r400",
"r401",
"r402",
"r403",
"r404",
"r405",
"r406",
"r407",
"r408",
"r409",
"r412",
"r413",
"r414",
"r415",
"r416",
"r417",
"r419",
"r420",
"r421",
"r422"
],
"lang": {
"en-us": {
"role": {
"documentation": "Type of plan designed to provide participants with retirement benefits. Includes, but is not limited to, retirement benefit arrangement for defined benefit pension and other postretirement plans, retirement benefit arrangement for defined contribution pension and other postretirement plans, and special and contractual termination benefits payable upon retirement.",
"label": "Retirement Plan Type [Domain]",
"terseLabel": "Retirement Plan Type [Domain]"
}
}
},
"localname": "RetirementPlanTypeDomain",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/PensionandOtherPostretirementBenefitsComponentsofNetPeriodicBenefitCostGainDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_RevenueFromRelatedParties": {
"auth_ref": [
"r102",
"r647"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of revenue, fees and commissions earned from transactions between (a) a parent company and its subsidiaries; (b) subsidiaries of a common parent; (c) an entity and trusts for the benefit of employees, for example, but not limited to, pension and profit-sharing trusts that are managed by or under the trusteeship of the entity's management; (d) an entity and its principal, owners, management, or members of their immediate families; and (e) affiliates.",
"label": "Revenue from Related Parties",
"terseLabel": "Revenue from Related Parties"
}
}
},
"localname": "RevenueFromRelatedParties",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_Revenues": {
"auth_ref": [
"r95",
"r135",
"r194",
"r195",
"r208",
"r214",
"r215",
"r221",
"r222",
"r224",
"r235",
"r537",
"r610"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofOperations": {
"order": 1.0,
"parentTag": "us-gaap_GrossProfit",
"weight": 1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).",
"label": "Revenues",
"terseLabel": "Net Sales"
}
}
},
"localname": "Revenues",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinationsDetails",
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofOperations",
"http://www.postfoods.com/role/SegmentsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_RevolvingCreditFacilityMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Arrangement in which loan proceeds can continuously be obtained following repayments, but the total amount borrowed cannot exceed a specified maximum amount.",
"label": "Revolving Credit Facility [Member]",
"terseLabel": "Revolving Credit Facility"
}
}
},
"localname": "RevolvingCreditFacilityMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability": {
"auth_ref": [
"r568",
"r572"
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of increase in right-of-use asset obtained in exchange for operating lease liability.",
"label": "Right-of-Use Asset Obtained in Exchange for Operating Lease Liability",
"terseLabel": "Right-of-Use Asset Obtained in Exchange for Operating Lease Liability"
}
}
},
"localname": "RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LeasesDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable": {
"auth_ref": [
"r180"
],
"lang": {
"en-us": {
"role": {
"documentation": "Schedule for securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) in the future that were not included in the computation of diluted EPS because to do so would increase EPS amounts or decrease loss per share amounts for the period presented, by Antidilutive Securities.",
"label": "Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table]",
"terseLabel": "Schedule of Antidilutive Securities Excluded from Computation of Earnings (Loss) Per Share"
}
}
},
"localname": "ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/EarningsLossPerShareAntidilutivesharesexcludedfromearningspershareDetails",
"http://www.postfoods.com/role/EarningsLossPerShareTables"
],
"xbrltype": "stringItemType"
},
"us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock": {
"auth_ref": [
"r180"
],
"lang": {
"en-us": {
"role": {
"documentation": "Tabular disclosure of securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) in the future that were not included in the computation of diluted EPS because to do so would increase EPS amounts or decrease loss per share amounts for the period presented, by antidilutive securities.",
"label": "Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]",
"terseLabel": "Antidilutive Securities Excluded from Computation of Diluted Earnings (Loss) Per Share"
}
}
},
"localname": "ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/EarningsLossPerShareTables"
],
"xbrltype": "textBlockItemType"
},
"us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable": {
"auth_ref": [
"r465",
"r466"
],
"lang": {
"en-us": {
"role": {
"documentation": "Schedule reflecting each material business combination (or series of individually immaterial business combinations) completed during the period, including background, timing, and recognized assets and liabilities.",
"label": "Schedule of Business Acquisitions, by Acquisition [Table]",
"terseLabel": "Schedule of Business Acquisitions, by Acquisition [Table]"
}
}
},
"localname": "ScheduleOfBusinessAcquisitionsByAcquisitionTable",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinationsDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_ScheduleOfDebtInstrumentsTextBlock": {
"auth_ref": [
"r62",
"r138",
"r317",
"r318",
"r319",
"r320",
"r550",
"r551",
"r553",
"r611"
],
"lang": {
"en-us": {
"role": {
"documentation": "Tabular disclosure of long-debt instruments or arrangements, including identification, terms, features, collateral requirements and other information necessary to a fair presentation. These are debt arrangements that originally required repayment more than twelve months after issuance or greater than the normal operating cycle of the entity, if longer.",
"label": "Schedule of Long-term Debt Instruments [Table Text Block]",
"terseLabel": "Long-term Debt"
}
}
},
"localname": "ScheduleOfDebtInstrumentsTextBlock",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtTables"
],
"xbrltype": "textBlockItemType"
},
"us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable": {
"auth_ref": [
"r392",
"r393",
"r396",
"r397",
"r408"
],
"lang": {
"en-us": {
"role": {
"documentation": "Disclosures about an individual defined benefit pension plan or an other postretirement defined benefit plan. It may be appropriate to group certain similar plans. Also includes schedule for fair value of plan assets by major categories of plan assets by the level within the fair value hierarchy in which the fair value measurements in their entirety fall, segregating fair value measurements using quoted prices in active markets for identical assets or liabilities (Level 1), Significant other observable inputs (Level 2), and significant unobservable inputs (Level 3).",
"label": "Schedule of Defined Benefit Plans Disclosures [Table]",
"terseLabel": "Schedule of Defined Benefit Plans Disclosures"
}
}
},
"localname": "ScheduleOfDefinedBenefitPlansDisclosuresTable",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/PensionandOtherPostretirementBenefitsComponentsofNetPeriodicBenefitCostGainDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionFairValueTextBlock": {
"auth_ref": [
"r508"
],
"lang": {
"en-us": {
"role": {
"documentation": "Tabular disclosure of the location and fair value amounts of derivative instruments (and nonderivative instruments that are designated and qualify as hedging instruments) reported in the statement of financial position.",
"label": "Schedule of Derivative Instruments in Statement of Financial Position, Fair Value [Table Text Block]",
"terseLabel": "Derivative Instruments in Condensed Consolidated Balance Sheets"
}
}
},
"localname": "ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionFairValueTextBlock",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingTables"
],
"xbrltype": "textBlockItemType"
},
"us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock": {
"auth_ref": [
"r179"
],
"lang": {
"en-us": {
"role": {
"documentation": "Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations.",
"label": "Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]",
"terseLabel": "Computation of basic and diluted earnings (loss) per share"
}
}
},
"localname": "ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/EarningsLossPerShareTables"
],
"xbrltype": "textBlockItemType"
},
"us-gaap_ScheduleOfEarningsPerShareDilutedByCommonClassTable": {
"auth_ref": [
"r169",
"r173",
"r177",
"r179",
"r184"
],
"lang": {
"en-us": {
"role": {
"documentation": "Complete disclosure pertaining to an entity's diluted earnings per share.",
"label": "Schedule of Earnings Per Share, Diluted, by Common Class, Including Two Class Method [Table]",
"terseLabel": "Schedule of Earnings (Loss) Per Share, Diluted, by Common Class, Including Two Class Method"
}
}
},
"localname": "ScheduleOfEarningsPerShareDilutedByCommonClassTable",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/EarningsLossPerShareDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_ScheduleOfEquityMethodInvestmentsLineItems": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
"label": "Schedule of Equity Method Investments [Line Items]",
"terseLabel": "Schedule of Equity Method Investments"
}
}
},
"localname": "ScheduleOfEquityMethodInvestmentsLineItems",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_ScheduleOfEquityMethodInvestmentsTable": {
"auth_ref": [
"r13",
"r135",
"r234",
"r235",
"r537"
],
"lang": {
"en-us": {
"role": {
"documentation": "Summarization of information required and determined to be disclosed concerning equity method investments in common stock. The summarized information includes: (a) the name of each investee or group of investees for which combined disclosure is appropriate, (2) the percentage ownership of common stock, (3) the difference, if any, between the carrying amount of an investment and the value of the underlying equity in the net assets and the accounting treatment of difference, if any, and (4) the aggregate value of each identified investment based on its quoted market price, if available.",
"label": "Schedule of Equity Method Investments [Table]",
"terseLabel": "Schedule of Equity Method Investments [Table]"
}
}
},
"localname": "ScheduleOfEquityMethodInvestmentsTable",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_ScheduleOfExtinguishmentOfDebtTextBlock": {
"auth_ref": [
"r314"
],
"lang": {
"en-us": {
"role": {
"documentation": "Tabular disclosure of debt extinguished which may include, amount of gain (loss), the income tax effect and the per share amount of the aggregate gain (loss), net of the related income tax.",
"label": "Schedule of Extinguishment of Debt [Table Text Block]",
"terseLabel": "Repayments of Long-term Debt"
}
}
},
"localname": "ScheduleOfExtinguishmentOfDebtTextBlock",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtTables"
],
"xbrltype": "textBlockItemType"
},
"us-gaap_ScheduleOfGoodwillTable": {
"auth_ref": [
"r254",
"r255"
],
"lang": {
"en-us": {
"role": {
"documentation": "Schedule of goodwill and the changes during the year due to acquisition, sale, impairment or for other reasons.",
"label": "Schedule of Goodwill [Table]",
"terseLabel": "Schedule of Goodwill [Table]"
}
}
},
"localname": "ScheduleOfGoodwillTable",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/GoodwillDetails",
"http://www.postfoods.com/role/GoodwillTables"
],
"xbrltype": "stringItemType"
},
"us-gaap_ScheduleOfGoodwillTextBlock": {
"auth_ref": [
"r254",
"r255"
],
"lang": {
"en-us": {
"role": {
"documentation": "Tabular disclosure of goodwill by reportable segment and in total which includes a rollforward schedule.",
"label": "Schedule of Goodwill [Table Text Block]",
"terseLabel": "Carrying Amount of Goodwill"
}
}
},
"localname": "ScheduleOfGoodwillTextBlock",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/GoodwillTables"
],
"xbrltype": "textBlockItemType"
},
"us-gaap_ScheduleOfInventoryCurrentTableTextBlock": {
"auth_ref": [
"r23",
"r45",
"r46",
"r47"
],
"lang": {
"en-us": {
"role": {
"documentation": "Tabular disclosure of the carrying amount as of the balance sheet date of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process.",
"label": "Schedule of Inventory, Current [Table Text Block]",
"terseLabel": "Inventories"
}
}
},
"localname": "ScheduleOfInventoryCurrentTableTextBlock",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/InventoriesTables"
],
"xbrltype": "textBlockItemType"
},
"us-gaap_ScheduleOfNotionalAmountsOfOutstandingDerivativePositionsTableTextBlock": {
"auth_ref": [
"r500"
],
"lang": {
"en-us": {
"role": {
"documentation": "Tabular disclosure of the notional amounts of outstanding derivative positions.",
"label": "Schedule of Notional Amounts of Outstanding Derivative Positions [Table Text Block]",
"terseLabel": "Notional amounts of derivatives held"
}
}
},
"localname": "ScheduleOfNotionalAmountsOfOutstandingDerivativePositionsTableTextBlock",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingTables"
],
"xbrltype": "textBlockItemType"
},
"us-gaap_ScheduleOfOtherDerivativesNotDesignatedAsHedgingInstrumentsStatementsOfFinancialPerformanceAndFinancialPositionLocationTableTextBlock": {
"auth_ref": [
"r510",
"r512"
],
"lang": {
"en-us": {
"role": {
"documentation": "Tabular disclosure of derivative instrument not designated or qualifying as hedging instrument.",
"label": "Derivatives Not Designated as Hedging Instruments [Table Text Block]",
"terseLabel": "Effect of Derivative Instruments on the Condensed Consolidated Statements of Operations and Condensed Consolidated Statements of Other Comprehensive Income"
}
}
},
"localname": "ScheduleOfOtherDerivativesNotDesignatedAsHedgingInstrumentsStatementsOfFinancialPerformanceAndFinancialPositionLocationTableTextBlock",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingTables"
],
"xbrltype": "textBlockItemType"
},
"us-gaap_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock": {
"auth_ref": [
"r469"
],
"lang": {
"en-us": {
"role": {
"documentation": "Tabular disclosure of the amounts recognized as of the acquisition date for each major class of assets acquired and liabilities assumed. May include but not limited to the following: (a) acquired receivables; (b) contingencies recognized at the acquisition date; and (c) the fair value of noncontrolling interests in the acquiree.",
"label": "Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block]",
"terseLabel": "Opening Balance Sheets"
}
}
},
"localname": "ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinationsTables"
],
"xbrltype": "textBlockItemType"
},
"us-gaap_ScheduleOfRestructuringAndRelatedCostsTable": {
"auth_ref": [
"r286",
"r287",
"r291"
],
"lang": {
"en-us": {
"role": {
"documentation": "Table presenting the description of the restructuring costs, such as the expected cost; the costs incurred during the period; the cumulative costs incurred as of the balance sheet date; the income statement caption within which the restructuring charges recognized for the period are included; and the amount of and periodic changes to an entity's restructuring reserve that occurred during the period associated with the exit from or disposal of business activities or restructurings for each major type of cost by type of restructuring.",
"label": "Schedule of Restructuring and Related Costs [Table]",
"terseLabel": "Schedule of Restructuring and Related Costs [Table]"
}
}
},
"localname": "ScheduleOfRestructuringAndRelatedCostsTable",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/RestructuringDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_ScheduleOfRestructuringAndRelatedCostsTextBlock": {
"auth_ref": [
"r286",
"r287",
"r291"
],
"lang": {
"en-us": {
"role": {
"documentation": "Tabular disclosure of costs incurred for restructuring including, but not limited to, exit and disposal activities, remediation, implementation, integration, asset impairment, and charges against earnings from the write-down of assets.",
"label": "Restructuring and Related Costs [Table Text Block]",
"terseLabel": "Restructuring charges and related liabilities"
}
}
},
"localname": "ScheduleOfRestructuringAndRelatedCostsTextBlock",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/RestructuringTables"
],
"xbrltype": "textBlockItemType"
},
"us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable": {
"auth_ref": [
"r203",
"r206",
"r212",
"r254"
],
"lang": {
"en-us": {
"role": {
"documentation": "A table disclosing the profit or loss and total assets for each reportable segment of the entity. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss.",
"label": "Schedule of Segment Reporting Information, by Segment [Table]",
"terseLabel": "Schedule of Segment Reporting Information, by Segment [Table]"
}
}
},
"localname": "ScheduleOfSegmentReportingInformationBySegmentTable",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/SegmentsDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock": {
"auth_ref": [
"r203",
"r206",
"r212",
"r254"
],
"lang": {
"en-us": {
"role": {
"documentation": "Tabular disclosure of the profit or loss and total assets for each reportable segment. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss.",
"label": "Schedule of Segment Reporting Information, by Segment [Table Text Block]",
"terseLabel": "Segment Reporting Information, by Segment and Disaggregated Revenue"
}
}
},
"localname": "ScheduleOfSegmentReportingInformationBySegmentTextBlock",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/SegmentsTables"
],
"xbrltype": "textBlockItemType"
},
"us-gaap_ScheduleOfTreasuryStockByClassTextBlock": {
"auth_ref": [
"r322",
"r323",
"r324",
"r325"
],
"lang": {
"en-us": {
"role": {
"documentation": "Tabular disclosure of treasury stock, including, but not limited to, average cost per share, description of share repurchase program, shares repurchased, shares held for each class of treasury stock.",
"label": "Class of Treasury Stock [Table Text Block]",
"terseLabel": "Repurchases of Common Stock"
}
}
},
"localname": "ScheduleOfTreasuryStockByClassTextBlock",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/ShareholdersEquityTables"
],
"xbrltype": "textBlockItemType"
},
"us-gaap_SegmentDomain": {
"auth_ref": [
"r191",
"r194",
"r195",
"r196",
"r197",
"r198",
"r199",
"r200",
"r201",
"r202",
"r203",
"r204",
"r205",
"r208",
"r209",
"r210",
"r211",
"r213",
"r214",
"r215",
"r216",
"r217",
"r219",
"r224",
"r631"
],
"lang": {
"en-us": {
"role": {
"documentation": "Components of an entity that engage in business activities from which they may earn revenue and incur expenses, including transactions with other components of the same entity.",
"label": "Segments [Domain]",
"terseLabel": "Segments"
}
}
},
"localname": "SegmentDomain",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/AmountsHeldforSaleDetails",
"http://www.postfoods.com/role/GoodwillDetails",
"http://www.postfoods.com/role/GoodwillTables",
"http://www.postfoods.com/role/SegmentsDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_SegmentReportingAbstract": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"label": "Segment Reporting [Abstract]",
"terseLabel": "Segment Reporting [Abstract]"
}
}
},
"localname": "SegmentReportingAbstract",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"xbrltype": "stringItemType"
},
"us-gaap_SegmentReportingDisclosureTextBlock": {
"auth_ref": [
"r191",
"r192",
"r193",
"r203",
"r207",
"r213",
"r217",
"r218",
"r219",
"r220",
"r221",
"r223",
"r224",
"r225"
],
"lang": {
"en-us": {
"role": {
"documentation": "The entire disclosure for reporting segments including data and tables. Reportable segments include those that meet any of the following quantitative thresholds a) it's reported revenue, including sales to external customers and intersegment sales or transfers is 10 percent or more of the combined revenue, internal and external, of all operating segments b) the absolute amount of its reported profit or loss is 10 percent or more of the greater, in absolute amount of 1) the combined reported profit of all operating segments that did not report a loss or 2) the combined reported loss of all operating segments that did report a loss c) its assets are 10 percent or more of the combined assets of all operating segments.",
"label": "Segment Reporting Disclosure [Text Block]",
"terseLabel": "Segments"
}
}
},
"localname": "SegmentReportingDisclosureTextBlock",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/Segments"
],
"xbrltype": "textBlockItemType"
},
"us-gaap_SegmentReportingInformationLineItems": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
"label": "Segment Reporting Information [Line Items]",
"terseLabel": "Segment Reporting Information"
}
}
},
"localname": "SegmentReportingInformationLineItems",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/SegmentsDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_SellingGeneralAndAdministrativeExpense": {
"auth_ref": [
"r106"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofOperations": {
"order": 2.0,
"parentTag": "us-gaap_OperatingIncomeLoss",
"weight": -1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc.",
"label": "Selling, General and Administrative Expense",
"terseLabel": "Selling, general and administrative expenses"
}
}
},
"localname": "SellingGeneralAndAdministrativeExpense",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofOperations"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_SellingGeneralAndAdministrativeExpensesMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Primary financial statement caption encompassing selling, general and administrative expense.",
"label": "Selling, General and Administrative Expenses [Member]",
"terseLabel": "Selling, General and Administrative Expenses"
}
}
},
"localname": "SellingGeneralAndAdministrativeExpensesMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDerivativesdesignatedashedgesandpledgedcollateralDetails",
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingDetails",
"http://www.postfoods.com/role/DerivativeFinancialInstrumentsandHedgingGainLossrecognizedinStatementofOperationsfromderivativeinstrumentsDetails",
"http://www.postfoods.com/role/LongTermDebtDetails",
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_SeniorNotesMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Bond that takes priority over other debt securities sold by the issuer. In the event the issuer goes bankrupt, senior debt holders receive priority for (must receive) repayment prior to (relative to) junior and unsecured (general) creditors.",
"label": "Senior Notes [Member]",
"terseLabel": "Senior Notes"
}
}
},
"localname": "SeniorNotesMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_ShareBasedCompensation": {
"auth_ref": [
"r129"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows": {
"order": 5.0,
"parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
"weight": 1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of noncash expense for share-based payment arrangement.",
"label": "Share-based Payment Arrangement, Noncash Expense",
"terseLabel": "Non-cash stock-based compensation expense"
}
}
},
"localname": "ShareBasedCompensation",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofCashFlows"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain": {
"auth_ref": [
"r426",
"r430"
],
"lang": {
"en-us": {
"role": {
"documentation": "Award under share-based payment arrangement.",
"label": "Award Type [Domain]",
"terseLabel": "Award Type"
}
}
},
"localname": "ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/EarningsLossPerShareDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_ShareholdersEquityAndShareBasedPaymentsTextBlock": {
"auth_ref": [
"r327",
"r445"
],
"lang": {
"en-us": {
"role": {
"documentation": "The entire disclosure for shareholders' equity and share-based payment arrangement. Includes, but is not limited to, disclosure of policy and terms of share-based payment arrangement, deferred compensation arrangement, and employee stock purchase plan (ESPP).",
"label": "Shareholders' Equity and Share-based Payments [Text Block]",
"terseLabel": "Shareholders' Equity"
}
}
},
"localname": "ShareholdersEquityAndShareBasedPaymentsTextBlock",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/ShareholdersEquity"
],
"xbrltype": "textBlockItemType"
},
"us-gaap_ShortTermLeaseCost": {
"auth_ref": [
"r565",
"r572"
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of short-term lease cost, excluding expense for lease with term of one month or less.",
"label": "Short-term Lease, Cost",
"terseLabel": "Short-term Lease, Cost"
}
}
},
"localname": "ShortTermLeaseCost",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LeasesDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_StatementBusinessSegmentsAxis": {
"auth_ref": [
"r2",
"r191",
"r194",
"r195",
"r196",
"r197",
"r198",
"r199",
"r200",
"r201",
"r202",
"r203",
"r204",
"r205",
"r208",
"r209",
"r210",
"r211",
"r213",
"r214",
"r215",
"r216",
"r217",
"r219",
"r224",
"r254",
"r278",
"r285",
"r294",
"r631"
],
"lang": {
"en-us": {
"role": {
"documentation": "Information by business segments.",
"label": "Segments [Axis]",
"terseLabel": "Segments"
}
}
},
"localname": "StatementBusinessSegmentsAxis",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/AmountsHeldforSaleDetails",
"http://www.postfoods.com/role/GoodwillDetails",
"http://www.postfoods.com/role/GoodwillTables",
"http://www.postfoods.com/role/SegmentsDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_StatementClassOfStockAxis": {
"auth_ref": [
"r32",
"r33",
"r34",
"r134",
"r135",
"r169",
"r173",
"r174",
"r177",
"r179",
"r187",
"r188",
"r189",
"r235",
"r316",
"r537"
],
"lang": {
"en-us": {
"role": {
"documentation": "Information by the different classes of stock of the entity.",
"label": "Class of Stock [Axis]",
"terseLabel": "Class of Stock"
}
}
},
"localname": "StatementClassOfStockAxis",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails",
"http://www.postfoods.com/role/ShareholdersEquityDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_StatementEquityComponentsAxis": {
"auth_ref": [
"r66",
"r144",
"r145",
"r146",
"r150",
"r160",
"r162",
"r186",
"r241",
"r316",
"r321",
"r438",
"r439",
"r440",
"r452",
"r453",
"r542",
"r543",
"r544",
"r545",
"r546",
"r548",
"r637",
"r638",
"r639"
],
"lang": {
"en-us": {
"role": {
"documentation": "Information by component of equity.",
"label": "Equity Components [Axis]",
"terseLabel": "Equity Components"
}
}
},
"localname": "StatementEquityComponentsAxis",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofShareholdersEquityStatement",
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails",
"http://www.postfoods.com/role/ShareholdersEquityDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_StatementLineItems": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
"label": "Statement [Line Items]",
"terseLabel": "Statement"
}
}
},
"localname": "StatementLineItems",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofShareholdersEquityStatement"
],
"xbrltype": "stringItemType"
},
"us-gaap_StatementOfCashFlowsAbstract": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"label": "Statement of Cash Flows [Abstract]",
"terseLabel": "Statement of Cash Flows [Abstract]"
}
}
},
"localname": "StatementOfCashFlowsAbstract",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"xbrltype": "stringItemType"
},
"us-gaap_StatementOfFinancialPositionAbstract": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"label": "Statement of Financial Position [Abstract]",
"terseLabel": "Statement of Financial Position [Abstract]"
}
}
},
"localname": "StatementOfFinancialPositionAbstract",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"xbrltype": "stringItemType"
},
"us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"label": "Statement of Comprehensive Income [Abstract]",
"terseLabel": "Statement of Comprehensive Income [Abstract]"
}
}
},
"localname": "StatementOfIncomeAndComprehensiveIncomeAbstract",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"xbrltype": "stringItemType"
},
"us-gaap_StatementTable": {
"auth_ref": [
"r144",
"r145",
"r146",
"r186",
"r586"
],
"lang": {
"en-us": {
"role": {
"documentation": "Schedule reflecting a Statement of Income, Statement of Cash Flows, Statement of Financial Position, Statement of Shareholders' Equity and Other Comprehensive Income, or other statement as needed.",
"label": "Statement [Table]",
"terseLabel": "Statement"
}
}
},
"localname": "StatementTable",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofShareholdersEquityStatement"
],
"xbrltype": "stringItemType"
},
"us-gaap_StockAppreciationRightsSARSMember": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Right to receive cash or shares equal to appreciation of predetermined number of grantor's shares during predetermined time period.",
"label": "Stock Appreciation Rights (SARs) [Member]",
"terseLabel": "Stock Appreciation Rights"
}
}
},
"localname": "StockAppreciationRightsSARSMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/EarningsLossPerShareAntidilutivesharesexcludedfromearningspershareDetails",
"http://www.postfoods.com/role/EarningsLossPerShareDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation": {
"auth_ref": [
"r33",
"r34",
"r321",
"r428",
"r431"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Value, after forfeiture, of shares issued under share-based payment arrangement. Excludes employee stock ownership plan (ESOP).",
"label": "Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture",
"terseLabel": "Activity under stock and deferred compensation plans"
}
}
},
"localname": "StockIssuedDuringPeriodValueShareBasedCompensation",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofShareholdersEquityStatement"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_StockholdersEquity": {
"auth_ref": [
"r34",
"r40",
"r41",
"r135",
"r228",
"r235",
"r537"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets": {
"order": 1.0,
"parentTag": "us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest",
"weight": 1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.",
"label": "Stockholders' Equity Attributable to Parent",
"periodEndLabel": "Shareholders' Equity Excluding Noncontrolling Interest, End of period",
"periodStartLabel": "Shareholders' Equity Excluding Noncontrolling Interest, Beginning of period",
"totalLabel": "Total Shareholders\u2019 Equity Excluding Noncontrolling Interests"
}
}
},
"localname": "StockholdersEquity",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets",
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofShareholdersEquityStatement"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_StockholdersEquityChangeInReportingEntity": {
"auth_ref": [
"r158"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Impact on total stockholders' equity of cumulative effect of change in reporting entity. A change in reporting entity is considered as follows: (1) presenting consolidated statements in place of the financial statements of individual reporting entities; (2) changing the combination of subsidiaries that make up the group for which the consolidated financial statements are presented; and (3) changing the entities included in the combined financial statements. A business combination accounted for under the purchase method and the consolidation of a variable interest entity are not considered a change in reporting entity.",
"label": "Stockholders' Equity, Change in Reporting Entity",
"terseLabel": "Initial public offering",
"verboseLabel": "Net transfers (to) from NCI"
}
}
},
"localname": "StockholdersEquityChangeInReportingEntity",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofShareholdersEquityStatement",
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest": {
"auth_ref": [
"r135",
"r144",
"r145",
"r146",
"r150",
"r160",
"r235",
"r241",
"r321",
"r438",
"r439",
"r440",
"r452",
"r453",
"r481",
"r482",
"r496",
"r537",
"r542",
"r543",
"r548",
"r638",
"r639"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets": {
"order": 2.0,
"parentTag": "us-gaap_LiabilitiesAndStockholdersEquity",
"weight": 1.0
}
},
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of stockholders' equity (deficit), net of receivables from officers, directors, owners, and affiliates of the entity, attributable to both the parent and noncontrolling interests. Amount excludes temporary equity. Alternate caption for the concept is permanent equity.",
"label": "Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest",
"periodEndLabel": "Total Shareholders' Equity, End of period",
"periodStartLabel": "Total Shareholders' Equity, Beginning of period",
"totalLabel": "Total Shareholders\u2019 Equity"
}
}
},
"localname": "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets",
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofShareholdersEquityStatement"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_StockholdersEquityNoteSpinoffTransaction": {
"auth_ref": [
"r326"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "The change in equity as a result of a spin-off transaction (a regular or reverse spin-off) which is based on the recorded amounts.",
"label": "Stockholders' Equity Note, Spinoff Transaction",
"terseLabel": "(Decrease) increase in additional paid-in capital related to establishment of noncontrolling interest"
}
}
},
"localname": "StockholdersEquityNoteSpinoffTransaction",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/NoncontrollingInterestsEquityInterestsandRelatedPartyTransactionsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_TrademarksAndTradeNamesMember": {
"auth_ref": [
"r471"
],
"lang": {
"en-us": {
"role": {
"documentation": "Rights acquired through registration of a trademark to gain or protect exclusive use of a business name, symbol or other device or style, or rights either acquired through registration of a business name to gain or protect exclusive use thereof.",
"label": "Trademarks and Trade Names [Member]",
"terseLabel": "Trademarks and Brands"
}
}
},
"localname": "TrademarksAndTradeNamesMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/BusinessCombinationsDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_TrademarksMember": {
"auth_ref": [
"r471"
],
"lang": {
"en-us": {
"role": {
"documentation": "Rights acquired through registration of a trademark to gain or protect exclusive use of a business name, symbol or other device or style.",
"label": "Trademarks [Member]",
"verboseLabel": "Trademarks and brands"
}
}
},
"localname": "TrademarksMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/IntangibleAssetsnetDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_TradingSecuritiesEquity": {
"auth_ref": [
],
"calculation": {
"http://www.postfoods.com/role/FairValueMeasurementsDetails": {
"order": 1.0,
"parentTag": "us-gaap_AssetsFairValueDisclosure",
"weight": 1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Fair value of investments in trading equity securities and other forms of trading securities that provide ownership interests.",
"label": "Trading Securities, Equity",
"terseLabel": "Equity Securities"
}
}
},
"localname": "TradingSecuritiesEquity",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/FairValueMeasurementsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_TranslationAdjustmentFunctionalToReportingCurrencyIncreaseDecreaseGrossOfTax": {
"auth_ref": [
"r80",
"r544"
],
"crdr": "credit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of cumulative translation gain (loss), before tax, from translating foreign currency financial statements into the reporting currency.",
"label": "Translation Adjustment Functional to Reporting Currency, Increase (Decrease), Gross of Tax",
"negatedTerseLabel": "Currency translation adjustment"
}
}
},
"localname": "TranslationAdjustmentFunctionalToReportingCurrencyIncreaseDecreaseGrossOfTax",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/FairValueMeasurementsDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_TreasuryStockAcquiredAverageCostPerShare": {
"auth_ref": [
"r322"
],
"lang": {
"en-us": {
"role": {
"documentation": "Total cost of shares repurchased divided by the total number of shares repurchased.",
"label": "Treasury Stock Acquired, Average Cost Per Share",
"terseLabel": "Average price per share"
}
}
},
"localname": "TreasuryStockAcquiredAverageCostPerShare",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/ShareholdersEquityDetails"
],
"xbrltype": "perShareItemType"
},
"us-gaap_TreasuryStockMember": {
"auth_ref": [
"r65",
"r322"
],
"lang": {
"en-us": {
"role": {
"documentation": "Shares of an entity that have been repurchased by the entity. This stock has no voting rights and receives no dividends. Note that treasury stock may be recorded at its total cost or separately as par (or stated) value and additional paid in capital. Classified within stockholders' equity if nonredeemable or redeemable solely at the option of the issuer. Classified within temporary equity if redemption is outside the control of the issuer.",
"label": "Treasury Stock [Member]",
"terseLabel": "Treasury Stock"
}
}
},
"localname": "TreasuryStockMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofShareholdersEquityStatement"
],
"xbrltype": "domainItemType"
},
"us-gaap_TreasuryStockSharesAcquired": {
"auth_ref": [
"r34",
"r316",
"r321"
],
"lang": {
"en-us": {
"role": {
"documentation": "Number of shares that have been repurchased during the period and are being held in treasury.",
"label": "Treasury Stock, Shares, Acquired",
"terseLabel": "Shares repurchased"
}
}
},
"localname": "TreasuryStockSharesAcquired",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/ShareholdersEquityDetails"
],
"xbrltype": "sharesItemType"
},
"us-gaap_TreasuryStockValue": {
"auth_ref": [
"r65",
"r322",
"r325"
],
"calculation": {
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets": {
"order": 5.0,
"parentTag": "us-gaap_StockholdersEquity",
"weight": -1.0
}
},
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "The amount allocated to treasury stock. Treasury stock is common and preferred shares of an entity that were issued, repurchased by the entity, and are held in its treasury.",
"label": "Treasury Stock, Value",
"negatedTerseLabel": "Treasury stock, at cost"
}
}
},
"localname": "TreasuryStockValue",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedBalanceSheets"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_TreasuryStockValueAcquiredCostMethod": {
"auth_ref": [
"r316",
"r321",
"r322"
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method.",
"label": "Treasury Stock, Value, Acquired, Cost Method",
"negatedTerseLabel": "Purchases of treasury stock"
}
}
},
"localname": "TreasuryStockValueAcquiredCostMethod",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofShareholdersEquityStatement"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_TypeOfAdoptionMember": {
"auth_ref": [
"r149",
"r150",
"r151",
"r153",
"r238",
"r239",
"r240",
"r241",
"r244",
"r245",
"r434",
"r435",
"r436",
"r437",
"r438",
"r439",
"r440",
"r442",
"r450",
"r451",
"r452",
"r453",
"r588",
"r589",
"r590",
"r635",
"r636",
"r637",
"r638",
"r639",
"r640",
"r641",
"r642",
"r643",
"r644",
"r645",
"r646"
],
"lang": {
"en-us": {
"role": {
"documentation": "Amendment to accounting standards.",
"label": "Accounting Standards Update [Domain]",
"terseLabel": "Type of Adoption"
}
}
},
"localname": "TypeOfAdoptionMember",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofShareholdersEquityStatement"
],
"xbrltype": "domainItemType"
},
"us-gaap_TypeOfRestructuringDomain": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Identification of the types of restructuring costs.",
"label": "Type of Restructuring [Domain]",
"terseLabel": "Type of Restructuring [Domain]"
}
}
},
"localname": "TypeOfRestructuringDomain",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/RestructuringDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_UnamortizedDebtIssuanceExpense": {
"auth_ref": [
"r54"
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "The remaining balance of debt issuance expenses that were capitalized and are being amortized against income over the lives of the respective bond issues. This does not include the amounts capitalized as part of the cost of the utility plant or asset.",
"label": "Unamortized Debt Issuance Expense",
"terseLabel": "Debt Issuance Costs, net"
}
}
},
"localname": "UnamortizedDebtIssuanceExpense",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_VariableLeaseCost": {
"auth_ref": [
"r566",
"r572"
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Amount of variable lease cost, excluded from lease liability, recognized when obligation for payment is incurred for finance and operating leases.",
"label": "Variable Lease, Cost",
"terseLabel": "Variable Lease, Cost"
}
}
},
"localname": "VariableLeaseCost",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LeasesDetails"
],
"xbrltype": "monetaryItemType"
},
"us-gaap_VariableRateAxis": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Information by type of variable rate.",
"label": "Variable Rate [Axis]",
"terseLabel": "Variable Rate [Axis]"
}
}
},
"localname": "VariableRateAxis",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "stringItemType"
},
"us-gaap_VariableRateDomain": {
"auth_ref": [
],
"lang": {
"en-us": {
"role": {
"documentation": "Interest rate that fluctuates over time as a result of an underlying benchmark interest rate or index.",
"label": "Variable Rate [Domain]",
"terseLabel": "Variable Rate [Domain]"
}
}
},
"localname": "VariableRateDomain",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "domainItemType"
},
"us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding": {
"auth_ref": [
"r168",
"r179"
],
"calculation": {
"http://www.postfoods.com/role/EarningsLossPerShareDetails": {
"order": null,
"parentTag": null,
"root": true,
"weight": null
}
},
"lang": {
"en-us": {
"role": {
"documentation": "The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.",
"label": "Weighted Average Number of Shares Outstanding, Diluted",
"terseLabel": "Weighted-Average Common Shares Outstanding, Diluted (in shares)",
"totalLabel": "Weighted-average shares for diluted earnings (loss) per share"
}
}
},
"localname": "WeightedAverageNumberOfDilutedSharesOutstanding",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofOperations",
"http://www.postfoods.com/role/EarningsLossPerShareDetails"
],
"xbrltype": "sharesItemType"
},
"us-gaap_WeightedAverageNumberOfSharesOutstandingBasic": {
"auth_ref": [
"r166",
"r179"
],
"calculation": {
"http://www.postfoods.com/role/EarningsLossPerShareDetails": {
"order": 1.0,
"parentTag": "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding",
"weight": 1.0
}
},
"lang": {
"en-us": {
"role": {
"documentation": "Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.",
"label": "Weighted Average Number of Shares Outstanding, Basic",
"terseLabel": "Weighted-Average Common Shares Outstanding, Basic (in shares)",
"verboseLabel": "Weighted-average shares for basic earnings per share"
}
}
},
"localname": "WeightedAverageNumberOfSharesOutstandingBasic",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/CondensedConsolidatedStatementsofOperations",
"http://www.postfoods.com/role/EarningsLossPerShareDetails"
],
"xbrltype": "sharesItemType"
},
"us-gaap_WriteOffOfDeferredDebtIssuanceCost": {
"auth_ref": [
"r108"
],
"crdr": "debit",
"lang": {
"en-us": {
"role": {
"documentation": "Write-off of amounts previously capitalized as debt issuance cost in an extinguishment of debt.",
"label": "Write off of Deferred Debt Issuance Cost",
"terseLabel": "Write off of Debt Issuance Costs and Deferred Financing Fees"
}
}
},
"localname": "WriteOffOfDeferredDebtIssuanceCost",
"nsuri": "http://fasb.org/us-gaap/2020-01-31",
"presentation": [
"http://www.postfoods.com/role/LongTermDebtDetails"
],
"xbrltype": "monetaryItemType"
}
},
"unitCount": 5
}
},
"std_ref": {
"r0": {
"Name": "Accounting Standards Codification",
"Paragraph": "10",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "20",
"Topic": "205",
"URI": "http://asc.fasb.org/extlink&oid=109222160&loc=d3e1107-107759"
},
"r1": {
"Name": "Accounting Standards Codification",
"Paragraph": "11",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "20",
"Topic": "205",
"URI": "http://asc.fasb.org/extlink&oid=109222160&loc=SL51721533-107759"
},
"r10": {
"Name": "Accounting Standards Codification",
"Paragraph": "5B",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Topic": "205",
"URI": "http://asc.fasb.org/extlink&oid=109222650&loc=SL51721673-107760"
},
"r100": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-03(24))",
"Topic": "220",
"URI": "http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227"
},
"r101": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-03(25))",
"Topic": "220",
"URI": "http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227"
},
"r102": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-03.1(e))",
"Topic": "220",
"URI": "http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227"
},
"r103": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-03.1)",
"Topic": "220",
"URI": "http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227"
},
"r104": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-03.1,2)",
"Topic": "220",
"URI": "http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227"
},
"r105": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-03.2)",
"Topic": "220",
"URI": "http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227"
},
"r106": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-03.4)",
"Topic": "220",
"URI": "http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227"
},
"r107": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-03.4,6)",
"Topic": "220",
"URI": "http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227"
},
"r108": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-03.8)",
"Topic": "220",
"URI": "http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227"
},
"r109": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-03.9)",
"Topic": "220",
"URI": "http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227"
},
"r11": {
"Name": "Accounting Standards Codification",
"Paragraph": "5C",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Topic": "205",
"URI": "http://asc.fasb.org/extlink&oid=109222650&loc=SL51721675-107760"
},
"r110": {
"Name": "Accounting Standards Codification",
"Paragraph": "12",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Subparagraph": "(b)",
"Topic": "230",
"URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3179-108585"
},
"r111": {
"Name": "Accounting Standards Codification",
"Paragraph": "12",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Subparagraph": "(c)",
"Topic": "230",
"URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3179-108585"
},
"r112": {
"Name": "Accounting Standards Codification",
"Paragraph": "12",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "230",
"URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3179-108585"
},
"r113": {
"Name": "Accounting Standards Codification",
"Paragraph": "13",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Subparagraph": "(b)",
"Topic": "230",
"URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3213-108585"
},
"r114": {
"Name": "Accounting Standards Codification",
"Paragraph": "13",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Subparagraph": "(c)",
"Topic": "230",
"URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3213-108585"
},
"r115": {
"Name": "Accounting Standards Codification",
"Paragraph": "13",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "230",
"URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3213-108585"
},
"r116": {
"Name": "Accounting Standards Codification",
"Paragraph": "14",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Subparagraph": "(a)",
"Topic": "230",
"URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3255-108585"
},
"r117": {
"Name": "Accounting Standards Codification",
"Paragraph": "14",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Subparagraph": "(b)",
"Topic": "230",
"URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3255-108585"
},
"r118": {
"Name": "Accounting Standards Codification",
"Paragraph": "14",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "230",
"URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3255-108585"
},
"r119": {
"Name": "Accounting Standards Codification",
"Paragraph": "15",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Subparagraph": "(a)",
"Topic": "230",
"URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3291-108585"
},
"r12": {
"Name": "Accounting Standards Codification",
"Paragraph": "5D",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Topic": "205",
"URI": "http://asc.fasb.org/extlink&oid=109222650&loc=SL51721677-107760"
},
"r120": {
"Name": "Accounting Standards Codification",
"Paragraph": "15",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Subparagraph": "(b)",
"Topic": "230",
"URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3291-108585"
},
"r121": {
"Name": "Accounting Standards Codification",
"Paragraph": "15",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Subparagraph": "(e)",
"Topic": "230",
"URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3291-108585"
},
"r122": {
"Name": "Accounting Standards Codification",
"Paragraph": "15",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Subparagraph": "(g)",
"Topic": "230",
"URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3291-108585"
},
"r123": {
"Name": "Accounting Standards Codification",
"Paragraph": "15",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "230",
"URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3291-108585"
},
"r124": {
"Name": "Accounting Standards Codification",
"Paragraph": "17",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Subparagraph": "(f)",
"Topic": "230",
"URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3367-108585"
},
"r125": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "230",
"URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3000-108585"
},
"r126": {
"Name": "Accounting Standards Codification",
"Paragraph": "24",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "230",
"URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3521-108585"
},
"r127": {
"Name": "Accounting Standards Codification",
"Paragraph": "25",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "230",
"URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3536-108585"
},
"r128": {
"Name": "Accounting Standards Codification",
"Paragraph": "27",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "230",
"URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3581-108585"
},
"r129": {
"Name": "Accounting Standards Codification",
"Paragraph": "28",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Subparagraph": "(a)",
"Topic": "230",
"URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3602-108585"
},
"r13": {
"Name": "Accounting Standards Codification",
"Paragraph": "7",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Topic": "205",
"URI": "http://asc.fasb.org/extlink&oid=109222650&loc=SL51721683-107760"
},
"r130": {
"Name": "Accounting Standards Codification",
"Paragraph": "28",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Subparagraph": "(b)",
"Topic": "230",
"URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3602-108585"
},
"r131": {
"Name": "Accounting Standards Codification",
"Paragraph": "28",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "230",
"URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3602-108585"
},
"r132": {
"Name": "Accounting Standards Codification",
"Paragraph": "4",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "230",
"URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3044-108585"
},
"r133": {
"Name": "Accounting Standards Codification",
"Paragraph": "8",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "230",
"URI": "http://asc.fasb.org/extlink&oid=121583591&loc=SL98516268-108586"
},
"r134": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.4-08(d))",
"Topic": "235",
"URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690"
},
"r135": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.4-08(g)(1)(ii))",
"Topic": "235",
"URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690"
},
"r136": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.4-08(h))",
"Topic": "235",
"URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690"
},
"r137": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.4-08(k)(1))",
"Topic": "235",
"URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690"
},
"r138": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.4-08.(e),(f))",
"Topic": "235",
"URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690"
},
"r139": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.4-08.(f))",
"Topic": "235",
"URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690"
},
"r14": {
"Name": "Accounting Standards Codification",
"Publisher": "FASB",
"SubTopic": "20",
"Topic": "205",
"URI": "http://asc.fasb.org/subtopic&trid=2122178"
},
"r140": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.4-08.(h)(1)(i))",
"Topic": "235",
"URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690"
},
"r141": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.4-08.(k)(1))",
"Topic": "235",
"URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690"
},
"r142": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.12-04(a))",
"Topic": "235",
"URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e24072-122690"
},
"r143": {
"Name": "Accounting Standards Codification",
"Publisher": "FASB",
"Topic": "235",
"URI": "http://asc.fasb.org/topic&trid=2122369"
},
"r144": {
"Name": "Accounting Standards Codification",
"Paragraph": "23",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Subparagraph": "(b)",
"Topic": "250",
"URI": "http://asc.fasb.org/extlink&oid=115929471&loc=d3e21914-107793"
},
"r145": {
"Name": "Accounting Standards Codification",
"Paragraph": "24",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "250",
"URI": "http://asc.fasb.org/extlink&oid=115929471&loc=d3e21930-107793"
},
"r146": {
"Name": "Accounting Standards Codification",
"Paragraph": "5",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Subparagraph": "(b)",
"Topic": "250",
"URI": "http://asc.fasb.org/extlink&oid=115929471&loc=d3e21711-107793"
},
"r147": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(a)",
"Topic": "250",
"URI": "http://asc.fasb.org/extlink&oid=109234566&loc=d3e22499-107794"
},
"r148": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(b)(1)",
"Topic": "250",
"URI": "http://asc.fasb.org/extlink&oid=109234566&loc=d3e22499-107794"
},
"r149": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(b)(2)",
"Topic": "250",
"URI": "http://asc.fasb.org/extlink&oid=109234566&loc=d3e22499-107794"
},
"r15": {
"Name": "Accounting Standards Codification",
"Publisher": "FASB",
"Topic": "205",
"URI": "http://asc.fasb.org/topic&trid=2122149"
},
"r150": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(b)(3)",
"Topic": "250",
"URI": "http://asc.fasb.org/extlink&oid=109234566&loc=d3e22499-107794"
},
"r151": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(b)(4)",
"Topic": "250",
"URI": "http://asc.fasb.org/extlink&oid=109234566&loc=d3e22499-107794"
},
"r152": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(c)(1)",
"Topic": "250",
"URI": "http://asc.fasb.org/extlink&oid=109234566&loc=d3e22499-107794"
},
"r153": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(c)(2)",
"Topic": "250",
"URI": "http://asc.fasb.org/extlink&oid=109234566&loc=d3e22499-107794"
},
"r154": {
"Name": "Accounting Standards Codification",
"Paragraph": "11",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(a)",
"Topic": "250",
"URI": "http://asc.fasb.org/extlink&oid=109234566&loc=d3e22694-107794"
},
"r155": {
"Name": "Accounting Standards Codification",
"Paragraph": "11",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(b)",
"Topic": "250",
"URI": "http://asc.fasb.org/extlink&oid=109234566&loc=d3e22694-107794"
},
"r156": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "250",
"URI": "http://asc.fasb.org/extlink&oid=109234566&loc=d3e22583-107794"
},
"r157": {
"Name": "Accounting Standards Codification",
"Paragraph": "4",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "250",
"URI": "http://asc.fasb.org/extlink&oid=109234566&loc=d3e22595-107794"
},
"r158": {
"Name": "Accounting Standards Codification",
"Paragraph": "6",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "250",
"URI": "http://asc.fasb.org/extlink&oid=109234566&loc=d3e22624-107794"
},
"r159": {
"Name": "Accounting Standards Codification",
"Paragraph": "7",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(a)",
"Topic": "250",
"URI": "http://asc.fasb.org/extlink&oid=109234566&loc=d3e22644-107794"
},
"r16": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Subparagraph": "(a)",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=121566466&loc=d3e6676-107765"
},
"r160": {
"Name": "Accounting Standards Codification",
"Paragraph": "7",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(b)",
"Topic": "250",
"URI": "http://asc.fasb.org/extlink&oid=109234566&loc=d3e22644-107794"
},
"r161": {
"Name": "Accounting Standards Codification",
"Paragraph": "8",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "250",
"URI": "http://asc.fasb.org/extlink&oid=109234566&loc=d3e22658-107794"
},
"r162": {
"Name": "Accounting Standards Codification",
"Paragraph": "9",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "250",
"URI": "http://asc.fasb.org/extlink&oid=109234566&loc=d3e22663-107794"
},
"r163": {
"Name": "Accounting Standards Codification",
"Paragraph": "5",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SAB Topic 11.M.Q2)",
"Topic": "250",
"URI": "http://asc.fasb.org/extlink&oid=112272810&loc=d3e31137-122693"
},
"r164": {
"Name": "Accounting Standards Codification",
"Paragraph": "6",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Topic": "250",
"URI": "http://asc.fasb.org/extlink&oid=112272810&loc=SL108384541-122693"
},
"r165": {
"Name": "Accounting Standards Codification",
"Publisher": "FASB",
"Topic": "250",
"URI": "http://asc.fasb.org/topic&trid=2122394"
},
"r166": {
"Name": "Accounting Standards Codification",
"Paragraph": "10",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "260",
"URI": "http://asc.fasb.org/extlink&oid=121326447&loc=d3e1448-109256"
},
"r167": {
"Name": "Accounting Standards Codification",
"Paragraph": "11",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "260",
"URI": "http://asc.fasb.org/extlink&oid=121326447&loc=d3e1377-109256"
},
"r168": {
"Name": "Accounting Standards Codification",
"Paragraph": "16",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "260",
"URI": "http://asc.fasb.org/extlink&oid=121326447&loc=d3e1505-109256"
},
"r169": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "260",
"URI": "http://asc.fasb.org/extlink&oid=121326447&loc=d3e1252-109256"
},
"r17": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Subparagraph": "(b)",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=121566466&loc=d3e6676-107765"
},
"r170": {
"Name": "Accounting Standards Codification",
"Paragraph": "22",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "260",
"URI": "http://asc.fasb.org/extlink&oid=121326447&loc=d3e1707-109256"
},
"r171": {
"Name": "Accounting Standards Codification",
"Paragraph": "23",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Subparagraph": "(c)",
"Topic": "260",
"URI": "http://asc.fasb.org/extlink&oid=121326447&loc=d3e1757-109256"
},
"r172": {
"Name": "Accounting Standards Codification",
"Paragraph": "28A",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "260",
"URI": "http://asc.fasb.org/extlink&oid=121326447&loc=d3e1500-109256"
},
"r173": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "260",
"URI": "http://asc.fasb.org/extlink&oid=121326447&loc=d3e1278-109256"
},
"r174": {
"Name": "Accounting Standards Codification",
"Paragraph": "55",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Subparagraph": "(b)",
"Topic": "260",
"URI": "http://asc.fasb.org/extlink&oid=121326447&loc=d3e2626-109256"
},
"r175": {
"Name": "Accounting Standards Codification",
"Paragraph": "60B",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Subparagraph": "(a)",
"Topic": "260",
"URI": "http://asc.fasb.org/extlink&oid=121326447&loc=SL5780133-109256"
},
"r176": {
"Name": "Accounting Standards Codification",
"Paragraph": "60B",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Subparagraph": "(c)",
"Topic": "260",
"URI": "http://asc.fasb.org/extlink&oid=121326447&loc=SL5780133-109256"
},
"r177": {
"Name": "Accounting Standards Codification",
"Paragraph": "60B",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Subparagraph": "(d)",
"Topic": "260",
"URI": "http://asc.fasb.org/extlink&oid=121326447&loc=SL5780133-109256"
},
"r178": {
"Name": "Accounting Standards Codification",
"Paragraph": "7",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "260",
"URI": "http://asc.fasb.org/extlink&oid=121326447&loc=d3e1337-109256"
},
"r179": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(a)",
"Topic": "260",
"URI": "http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257"
},
"r18": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Subparagraph": "(c)",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=121566466&loc=d3e6676-107765"
},
"r180": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(c)",
"Topic": "260",
"URI": "http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257"
},
"r181": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "260",
"URI": "http://asc.fasb.org/extlink&oid=6371337&loc=d3e3630-109257"
},
"r182": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "260",
"URI": "http://asc.fasb.org/extlink&oid=109243012&loc=SL65017193-207537"
},
"r183": {
"Name": "Accounting Standards Codification",
"Paragraph": "15",
"Publisher": "FASB",
"Section": "55",
"SubTopic": "10",
"Topic": "260",
"URI": "http://asc.fasb.org/extlink&oid=120380238&loc=d3e3842-109258"
},
"r184": {
"Name": "Accounting Standards Codification",
"Paragraph": "52",
"Publisher": "FASB",
"Section": "55",
"SubTopic": "10",
"Topic": "260",
"URI": "http://asc.fasb.org/extlink&oid=120380238&loc=d3e4984-109258"
},
"r185": {
"Name": "Accounting Standards Codification",
"Publisher": "FASB",
"Topic": "260",
"URI": "http://asc.fasb.org/topic&trid=2144383"
},
"r186": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "272",
"URI": "http://asc.fasb.org/extlink&oid=6828210&loc=d3e70191-108054"
},
"r187": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "272",
"URI": "http://asc.fasb.org/extlink&oid=6828210&loc=d3e70229-108054"
},
"r188": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "272",
"URI": "http://asc.fasb.org/extlink&oid=6373374&loc=d3e70434-108055"
},
"r189": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(b)",
"Topic": "272",
"URI": "http://asc.fasb.org/extlink&oid=6373374&loc=d3e70478-108055"
},
"r19": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=121566466&loc=d3e6676-107765"
},
"r190": {
"Name": "Accounting Standards Codification",
"Publisher": "FASB",
"Topic": "275",
"URI": "http://asc.fasb.org/topic&trid=2134479"
},
"r191": {
"Name": "Accounting Standards Codification",
"Paragraph": "15",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "280",
"URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8657-108599"
},
"r192": {
"Name": "Accounting Standards Codification",
"Paragraph": "21",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(a)",
"Topic": "280",
"URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8721-108599"
},
"r193": {
"Name": "Accounting Standards Codification",
"Paragraph": "21",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(b)",
"Topic": "280",
"URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8721-108599"
},
"r194": {
"Name": "Accounting Standards Codification",
"Paragraph": "22",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(a)",
"Topic": "280",
"URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8736-108599"
},
"r195": {
"Name": "Accounting Standards Codification",
"Paragraph": "22",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(b)",
"Topic": "280",
"URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8736-108599"
},
"r196": {
"Name": "Accounting Standards Codification",
"Paragraph": "22",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(c)",
"Topic": "280",
"URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8736-108599"
},
"r197": {
"Name": "Accounting Standards Codification",
"Paragraph": "22",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(d)",
"Topic": "280",
"URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8736-108599"
},
"r198": {
"Name": "Accounting Standards Codification",
"Paragraph": "22",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(e)",
"Topic": "280",
"URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8736-108599"
},
"r199": {
"Name": "Accounting Standards Codification",
"Paragraph": "22",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(f)",
"Topic": "280",
"URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8736-108599"
},
"r2": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(d)",
"Topic": "205",
"URI": "http://asc.fasb.org/extlink&oid=109222650&loc=d3e1361-107760"
},
"r20": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=121566466&loc=d3e6801-107765"
},
"r200": {
"Name": "Accounting Standards Codification",
"Paragraph": "22",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(g)",
"Topic": "280",
"URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8736-108599"
},
"r201": {
"Name": "Accounting Standards Codification",
"Paragraph": "22",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(h)",
"Topic": "280",
"URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8736-108599"
},
"r202": {
"Name": "Accounting Standards Codification",
"Paragraph": "22",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(j)",
"Topic": "280",
"URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8736-108599"
},
"r203": {
"Name": "Accounting Standards Codification",
"Paragraph": "22",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "280",
"URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8736-108599"
},
"r204": {
"Name": "Accounting Standards Codification",
"Paragraph": "25",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(a)",
"Topic": "280",
"URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8813-108599"
},
"r205": {
"Name": "Accounting Standards Codification",
"Paragraph": "25",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(b)",
"Topic": "280",
"URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8813-108599"
},
"r206": {
"Name": "Accounting Standards Codification",
"Paragraph": "25",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "280",
"URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8813-108599"
},
"r207": {
"Name": "Accounting Standards Codification",
"Paragraph": "26",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "280",
"URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8844-108599"
},
"r208": {
"Name": "Accounting Standards Codification",
"Paragraph": "30",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(a)",
"Topic": "280",
"URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8906-108599"
},
"r209": {
"Name": "Accounting Standards Codification",
"Paragraph": "30",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(b)",
"Topic": "280",
"URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8906-108599"
},
"r21": {
"Name": "Accounting Standards Codification",
"Paragraph": "5",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=121566466&loc=d3e6904-107765"
},
"r210": {
"Name": "Accounting Standards Codification",
"Paragraph": "30",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(c)",
"Topic": "280",
"URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8906-108599"
},
"r211": {
"Name": "Accounting Standards Codification",
"Paragraph": "30",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(d)",
"Topic": "280",
"URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8906-108599"
},
"r212": {
"Name": "Accounting Standards Codification",
"Paragraph": "30",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "280",
"URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8906-108599"
},
"r213": {
"Name": "Accounting Standards Codification",
"Paragraph": "31",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "280",
"URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8924-108599"
},
"r214": {
"Name": "Accounting Standards Codification",
"Paragraph": "32",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(a)",
"Topic": "280",
"URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8933-108599"
},
"r215": {
"Name": "Accounting Standards Codification",
"Paragraph": "32",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(b)",
"Topic": "280",
"URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8933-108599"
},
"r216": {
"Name": "Accounting Standards Codification",
"Paragraph": "32",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(c)",
"Topic": "280",
"URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8933-108599"
},
"r217": {
"Name": "Accounting Standards Codification",
"Paragraph": "32",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(d)",
"Topic": "280",
"URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8933-108599"
},
"r218": {
"Name": "Accounting Standards Codification",
"Paragraph": "32",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(e)",
"Topic": "280",
"URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8933-108599"
},
"r219": {
"Name": "Accounting Standards Codification",
"Paragraph": "32",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(f)",
"Topic": "280",
"URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8933-108599"
},
"r22": {
"Name": "Accounting Standards Codification",
"Paragraph": "6",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=121566466&loc=d3e6911-107765"
},
"r220": {
"Name": "Accounting Standards Codification",
"Paragraph": "34",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "280",
"URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8981-108599"
},
"r221": {
"Name": "Accounting Standards Codification",
"Paragraph": "40",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "280",
"URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e9031-108599"
},
"r222": {
"Name": "Accounting Standards Codification",
"Paragraph": "41",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(a)",
"Topic": "280",
"URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e9038-108599"
},
"r223": {
"Name": "Accounting Standards Codification",
"Paragraph": "41",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "280",
"URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e9038-108599"
},
"r224": {
"Name": "Accounting Standards Codification",
"Paragraph": "42",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "280",
"URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e9054-108599"
},
"r225": {
"Name": "Accounting Standards Codification",
"Publisher": "FASB",
"Topic": "280",
"URI": "http://asc.fasb.org/topic&trid=2134510"
},
"r226": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "310",
"URI": "http://asc.fasb.org/extlink&oid=121593590&loc=d3e4428-111522"
},
"r227": {
"Name": "Accounting Standards Codification",
"Paragraph": "9",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "310",
"URI": "http://asc.fasb.org/extlink&oid=121593590&loc=d3e4531-111522"
},
"r228": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SAB Topic 4.E)",
"Topic": "310",
"URI": "http://asc.fasb.org/extlink&oid=27010918&loc=d3e74512-122707"
},
"r229": {
"Name": "Accounting Standards Codification",
"Paragraph": "11",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "320",
"URI": "http://asc.fasb.org/extlink&oid=121553693&loc=d3e26853-111562"
},
"r23": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=6361739&loc=d3e7789-107766"
},
"r230": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "05",
"SubTopic": "10",
"Topic": "323",
"URI": "http://asc.fasb.org/extlink&oid=75018788&loc=d3e30768-111565"
},
"r231": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "323",
"URI": "http://asc.fasb.org/extlink&oid=109237563&loc=d3e33749-111570"
},
"r232": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(a)(1)",
"Topic": "323",
"URI": "http://asc.fasb.org/extlink&oid=114001798&loc=d3e33918-111571"
},
"r233": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(a)(3)",
"Topic": "323",
"URI": "http://asc.fasb.org/extlink&oid=114001798&loc=d3e33918-111571"
},
"r234": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(a)(b)",
"Topic": "323",
"URI": "http://asc.fasb.org/extlink&oid=114001798&loc=d3e33918-111571"
},
"r235": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(c)",
"Topic": "323",
"URI": "http://asc.fasb.org/extlink&oid=114001798&loc=d3e33918-111571"
},
"r236": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "323",
"URI": "http://asc.fasb.org/extlink&oid=114001798&loc=d3e33918-111571"
},
"r237": {
"Name": "Accounting Standards Codification",
"Publisher": "FASB",
"Topic": "323",
"URI": "http://asc.fasb.org/topic&trid=2196965"
},
"r238": {
"Name": "Accounting Standards Codification",
"Paragraph": "4",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "10",
"Subparagraph": "(a)",
"Topic": "326",
"URI": "http://asc.fasb.org/extlink&oid=121646688&loc=SL121648383-210437"
},
"r239": {
"Name": "Accounting Standards Codification",
"Paragraph": "4",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "10",
"Subparagraph": "(b)",
"Topic": "326",
"URI": "http://asc.fasb.org/extlink&oid=121646688&loc=SL121648383-210437"
},
"r24": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(19)",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r240": {
"Name": "Accounting Standards Codification",
"Paragraph": "4",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "10",
"Subparagraph": "(c)",
"Topic": "326",
"URI": "http://asc.fasb.org/extlink&oid=121646688&loc=SL121648383-210437"
},
"r241": {
"Name": "Accounting Standards Codification",
"Paragraph": "4",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "10",
"Subparagraph": "(d)",
"Topic": "326",
"URI": "http://asc.fasb.org/extlink&oid=121646688&loc=SL121648383-210437"
},
"r242": {
"Name": "Accounting Standards Codification",
"Paragraph": "4",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "10",
"Subparagraph": "(e)(1)",
"Topic": "326",
"URI": "http://asc.fasb.org/extlink&oid=121646688&loc=SL121648383-210437"
},
"r243": {
"Name": "Accounting Standards Codification",
"Paragraph": "4",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "10",
"Subparagraph": "(e)(2)",
"Topic": "326",
"URI": "http://asc.fasb.org/extlink&oid=121646688&loc=SL121648383-210437"
},
"r244": {
"Name": "Accounting Standards Codification",
"Paragraph": "4",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "10",
"Subparagraph": "(e)(3)",
"Topic": "326",
"URI": "http://asc.fasb.org/extlink&oid=121646688&loc=SL121648383-210437"
},
"r245": {
"Name": "Accounting Standards Codification",
"Paragraph": "4",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "10",
"Subparagraph": "(e)(4)",
"Topic": "326",
"URI": "http://asc.fasb.org/extlink&oid=121646688&loc=SL121648383-210437"
},
"r246": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SAB Topic 5.BB)",
"Topic": "330",
"URI": "http://asc.fasb.org/extlink&oid=27011343&loc=d3e100047-122729"
},
"r247": {
"Name": "Accounting Standards Codification",
"Publisher": "FASB",
"Topic": "330",
"URI": "http://asc.fasb.org/topic&trid=2126998"
},
"r248": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "20",
"Topic": "350",
"URI": "http://asc.fasb.org/extlink&oid=99380562&loc=d3e13770-109266"
},
"r249": {
"Name": "Accounting Standards Codification",
"Paragraph": "5",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "20",
"Topic": "350",
"URI": "http://asc.fasb.org/extlink&oid=120320667&loc=SL49117168-202975"
},
"r25": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02(1))",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r250": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(a)",
"Topic": "350",
"URI": "http://asc.fasb.org/extlink&oid=121556970&loc=d3e13816-109267"
},
"r251": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(b)",
"Topic": "350",
"URI": "http://asc.fasb.org/extlink&oid=121556970&loc=d3e13816-109267"
},
"r252": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(f)",
"Topic": "350",
"URI": "http://asc.fasb.org/extlink&oid=121556970&loc=d3e13816-109267"
},
"r253": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(h)",
"Topic": "350",
"URI": "http://asc.fasb.org/extlink&oid=121556970&loc=d3e13816-109267"
},
"r254": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Topic": "350",
"URI": "http://asc.fasb.org/extlink&oid=121556970&loc=d3e13816-109267"
},
"r255": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Topic": "350",
"URI": "http://asc.fasb.org/extlink&oid=121556970&loc=d3e13854-109267"
},
"r256": {
"Name": "Accounting Standards Codification",
"Publisher": "FASB",
"SubTopic": "20",
"Topic": "350",
"URI": "http://asc.fasb.org/subtopic&trid=2144439"
},
"r257": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "30",
"Topic": "350",
"URI": "http://asc.fasb.org/extlink&oid=6388964&loc=d3e16212-109274"
},
"r258": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "30",
"Topic": "350",
"URI": "http://asc.fasb.org/extlink&oid=6388964&loc=d3e16225-109274"
},
"r259": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "30",
"Subparagraph": "(a)",
"Topic": "350",
"URI": "http://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275"
},
"r26": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02(11))",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r260": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "30",
"Subparagraph": "(a)(3)",
"Topic": "350",
"URI": "http://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275"
},
"r261": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "30",
"Subparagraph": "(b)",
"Topic": "350",
"URI": "http://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275"
},
"r262": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "30",
"Subparagraph": "(d)",
"Topic": "350",
"URI": "http://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275"
},
"r263": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "30",
"Subparagraph": "((a)(1),(b))",
"Topic": "350",
"URI": "http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275"
},
"r264": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "30",
"Subparagraph": "(a)",
"Topic": "350",
"URI": "http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275"
},
"r265": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "30",
"Subparagraph": "(a)(1)",
"Topic": "350",
"URI": "http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275"
},
"r266": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "30",
"Subparagraph": "(a)(2)",
"Topic": "350",
"URI": "http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275"
},
"r267": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "30",
"Subparagraph": "(b)",
"Topic": "350",
"URI": "http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275"
},
"r268": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "30",
"Subparagraph": "(d)",
"Topic": "350",
"URI": "http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275"
},
"r269": {
"Name": "Accounting Standards Codification",
"Publisher": "FASB",
"Topic": "350",
"URI": "http://asc.fasb.org/topic&trid=2144416"
},
"r27": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02(13))",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r270": {
"Name": "Accounting Standards Codification",
"Paragraph": "5",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "360",
"URI": "http://asc.fasb.org/extlink&oid=109226348&loc=d3e2443-110228"
},
"r271": {
"Name": "Accounting Standards Codification",
"Paragraph": "9",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "360",
"URI": "http://asc.fasb.org/extlink&oid=109226348&loc=d3e2473-110228"
},
"r272": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(b)",
"Topic": "360",
"URI": "http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229"
},
"r273": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(c)",
"Topic": "360",
"URI": "http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229"
},
"r274": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "360",
"URI": "http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229"
},
"r275": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(c)",
"Topic": "360",
"URI": "http://asc.fasb.org/extlink&oid=109226691&loc=d3e2941-110230"
},
"r276": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(d)",
"Topic": "360",
"URI": "http://asc.fasb.org/extlink&oid=109226691&loc=d3e2941-110230"
},
"r277": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(e)",
"Topic": "360",
"URI": "http://asc.fasb.org/extlink&oid=109226691&loc=d3e2941-110230"
},
"r278": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(f)",
"Topic": "360",
"URI": "http://asc.fasb.org/extlink&oid=109226691&loc=d3e2941-110230"
},
"r279": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "360",
"URI": "http://asc.fasb.org/extlink&oid=109226691&loc=d3e2941-110230"
},
"r28": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02(14))",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r280": {
"Name": "Accounting Standards Codification",
"Paragraph": "3A",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "360",
"URI": "http://asc.fasb.org/extlink&oid=109226691&loc=SL51724579-110230"
},
"r281": {
"Name": "Accounting Standards Codification",
"Publisher": "FASB",
"Topic": "360",
"URI": "http://asc.fasb.org/topic&trid=2155823"
},
"r282": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(b)",
"Topic": "420",
"URI": "http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869"
},
"r283": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(b)(1)",
"Topic": "420",
"URI": "http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869"
},
"r284": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(b)(2)",
"Topic": "420",
"URI": "http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869"
},
"r285": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(d)",
"Topic": "420",
"URI": "http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869"
},
"r286": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "420",
"URI": "http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869"
},
"r287": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SAB TOPIC 5.P.3)",
"Topic": "420",
"URI": "http://asc.fasb.org/extlink&oid=115931487&loc=d3e140864-122747"
},
"r288": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SAB Topic 5.P.3)",
"Topic": "420",
"URI": "http://asc.fasb.org/extlink&oid=115931487&loc=d3e140864-122747"
},
"r289": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SAB TOPIC 5.P.4(b)(2))",
"Topic": "420",
"URI": "http://asc.fasb.org/extlink&oid=115931487&loc=d3e140904-122747"
},
"r29": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02(19))",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r290": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SAB TOPIC 5.P.4(b))",
"Topic": "420",
"URI": "http://asc.fasb.org/extlink&oid=115931487&loc=d3e140904-122747"
},
"r291": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SAB TOPIC 5.P.4)",
"Topic": "420",
"URI": "http://asc.fasb.org/extlink&oid=115931487&loc=d3e140904-122747"
},
"r292": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SAB Topic 5.P.4(b)(1))",
"Topic": "420",
"URI": "http://asc.fasb.org/extlink&oid=115931487&loc=d3e140904-122747"
},
"r293": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SAB Topic 5.P.4(b))",
"Topic": "420",
"URI": "http://asc.fasb.org/extlink&oid=115931487&loc=d3e140904-122747"
},
"r294": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SAB Topic 5.P.4(d))",
"Topic": "420",
"URI": "http://asc.fasb.org/extlink&oid=115931487&loc=d3e140904-122747"
},
"r295": {
"Name": "Accounting Standards Codification",
"Publisher": "FASB",
"Topic": "420",
"URI": "http://asc.fasb.org/topic&trid=2175745"
},
"r296": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Topic": "450",
"URI": "http://asc.fasb.org/extlink&oid=121557415&loc=d3e14326-108349"
},
"r297": {
"Name": "Accounting Standards Codification",
"Paragraph": "10",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Topic": "450",
"URI": "http://asc.fasb.org/extlink&oid=121557415&loc=d3e14615-108349"
},
"r298": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Topic": "450",
"URI": "http://asc.fasb.org/extlink&oid=121557415&loc=d3e14394-108349"
},
"r299": {
"Name": "Accounting Standards Codification",
"Paragraph": "4",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(a)",
"Topic": "450",
"URI": "http://asc.fasb.org/extlink&oid=121557415&loc=d3e14435-108349"
},
"r3": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Topic": "205",
"URI": "http://asc.fasb.org/extlink&oid=109222650&loc=d3e1361-107760"
},
"r30": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02(20))",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r300": {
"Name": "Accounting Standards Codification",
"Paragraph": "4",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Topic": "450",
"URI": "http://asc.fasb.org/extlink&oid=121557415&loc=d3e14435-108349"
},
"r301": {
"Name": "Accounting Standards Codification",
"Paragraph": "5",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Topic": "450",
"URI": "http://asc.fasb.org/extlink&oid=121557415&loc=d3e14453-108349"
},
"r302": {
"Name": "Accounting Standards Codification",
"Paragraph": "6",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Topic": "450",
"URI": "http://asc.fasb.org/extlink&oid=121557415&loc=d3e14472-108349"
},
"r303": {
"Name": "Accounting Standards Codification",
"Paragraph": "9",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Topic": "450",
"URI": "http://asc.fasb.org/extlink&oid=121557415&loc=d3e14557-108349"
},
"r304": {
"Name": "Accounting Standards Codification",
"Paragraph": "11",
"Publisher": "FASB",
"Section": "55",
"SubTopic": "20",
"Topic": "450",
"URI": "http://asc.fasb.org/extlink&oid=116646759&loc=d3e15243-108350"
},
"r305": {
"Name": "Accounting Standards Codification",
"Publisher": "FASB",
"Topic": "450",
"URI": "http://asc.fasb.org/topic&trid=2127136"
},
"r306": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "460",
"URI": "http://asc.fasb.org/extlink&oid=121555522&loc=d3e12021-110248"
},
"r307": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "460",
"URI": "http://asc.fasb.org/extlink&oid=121555522&loc=d3e12053-110248"
},
"r308": {
"Name": "Accounting Standards Codification",
"Paragraph": "4",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "460",
"URI": "http://asc.fasb.org/extlink&oid=121555522&loc=d3e12069-110248"
},
"r309": {
"Name": "Accounting Standards Codification",
"Paragraph": "5",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "470",
"URI": "http://asc.fasb.org/extlink&oid=6802200&loc=SL6230698-112601"
},
"r31": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02(22))",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r310": {
"Name": "Accounting Standards Codification",
"Paragraph": "4",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(b)(3)",
"Topic": "470",
"URI": "http://asc.fasb.org/extlink&oid=120520924&loc=SL6031897-161870"
},
"r311": {
"Name": "Accounting Standards Codification",
"Paragraph": "6",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(a)",
"Topic": "470",
"URI": "http://asc.fasb.org/extlink&oid=120520924&loc=SL6036836-161870"
},
"r312": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "40",
"SubTopic": "50",
"Topic": "470",
"URI": "http://asc.fasb.org/extlink&oid=117329964&loc=d3e12317-112629"
},
"r313": {
"Name": "Accounting Standards Codification",
"Paragraph": "4",
"Publisher": "FASB",
"Section": "40",
"SubTopic": "50",
"Topic": "470",
"URI": "http://asc.fasb.org/extlink&oid=117329964&loc=d3e12355-112629"
},
"r314": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "50",
"Topic": "470",
"URI": "http://asc.fasb.org/extlink&oid=7516071&loc=d3e13374-112631"
},
"r315": {
"Name": "Accounting Standards Codification",
"Publisher": "FASB",
"Topic": "470",
"URI": "http://asc.fasb.org/topic&trid=2208564"
},
"r316": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "505",
"URI": "http://asc.fasb.org/extlink&oid=109259400&loc=d3e21463-112644"
},
"r317": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "505",
"URI": "http://asc.fasb.org/extlink&oid=109259400&loc=d3e21475-112644"
},
"r318": {
"Name": "Accounting Standards Codification",
"Paragraph": "6",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "505",
"URI": "http://asc.fasb.org/extlink&oid=109259400&loc=d3e21506-112644"
},
"r319": {
"Name": "Accounting Standards Codification",
"Paragraph": "7",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "505",
"URI": "http://asc.fasb.org/extlink&oid=109259400&loc=d3e21521-112644"
},
"r32": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02(27))",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r320": {
"Name": "Accounting Standards Codification",
"Paragraph": "8",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "505",
"URI": "http://asc.fasb.org/extlink&oid=109259400&loc=d3e21538-112644"
},
"r321": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.3-04)",
"Topic": "505",
"URI": "http://asc.fasb.org/extlink&oid=120397183&loc=d3e187085-122770"
},
"r322": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "30",
"Topic": "505",
"URI": "http://asc.fasb.org/extlink&oid=6405813&loc=d3e23239-112655"
},
"r323": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "30",
"Topic": "505",
"URI": "http://asc.fasb.org/extlink&oid=6405834&loc=d3e23285-112656"
},
"r324": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "30",
"Topic": "505",
"URI": "http://asc.fasb.org/extlink&oid=6405834&loc=d3e23309-112656"
},
"r325": {
"Name": "Accounting Standards Codification",
"Paragraph": "4",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "30",
"Topic": "505",
"URI": "http://asc.fasb.org/extlink&oid=6405834&loc=d3e23315-112656"
},
"r326": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "25",
"SubTopic": "60",
"Topic": "505",
"URI": "http://asc.fasb.org/extlink&oid=6406278&loc=d3e26268-112671"
},
"r327": {
"Name": "Accounting Standards Codification",
"Publisher": "FASB",
"Topic": "505",
"URI": "http://asc.fasb.org/topic&trid=2208762"
},
"r328": {
"Name": "Accounting Standards Codification",
"Paragraph": "5",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "606",
"URI": "http://asc.fasb.org/extlink&oid=121604090&loc=SL49130545-203045"
},
"r329": {
"Name": "Accounting Standards Codification",
"Paragraph": "91",
"Publisher": "FASB",
"Section": "55",
"SubTopic": "10",
"Subparagraph": "(a)",
"Topic": "606",
"URI": "http://asc.fasb.org/extlink&oid=121551570&loc=SL49130690-203046-203046"
},
"r33": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02(28))",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r330": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "10",
"Subparagraph": "(g)(2)",
"Topic": "606",
"URI": "http://asc.fasb.org/extlink&oid=113356391&loc=SL49131195-203048"
},
"r331": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "10",
"Subparagraph": "(i)",
"Topic": "606",
"URI": "http://asc.fasb.org/extlink&oid=113356391&loc=SL49131195-203048"
},
"r332": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "10",
"Subparagraph": "(i)(2)",
"Topic": "606",
"URI": "http://asc.fasb.org/extlink&oid=113356391&loc=SL49131195-203048"
},
"r333": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "10",
"Subparagraph": "(j)",
"Topic": "606",
"URI": "http://asc.fasb.org/extlink&oid=113356391&loc=SL49131195-203048"
},
"r334": {
"Name": "Accounting Standards Codification",
"Paragraph": "4",
"Publisher": "FASB",
"Section": "15",
"SubTopic": "10",
"Subparagraph": "(c)",
"Topic": "712",
"URI": "http://asc.fasb.org/extlink&oid=6410066&loc=d3e79218-111664"
},
"r335": {
"Name": "Accounting Standards Codification",
"Paragraph": "4",
"Publisher": "FASB",
"Section": "15",
"SubTopic": "10",
"Subparagraph": "(d)",
"Topic": "712",
"URI": "http://asc.fasb.org/extlink&oid=6410066&loc=d3e79218-111664"
},
"r336": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "20",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=109237824&loc=d3e1703-114919"
},
"r337": {
"Name": "Accounting Standards Codification",
"Paragraph": "3A",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "20",
"Subparagraph": "(b)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=109237824&loc=SL108413299-114919"
},
"r338": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(a)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r339": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(a)(1)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r34": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02(29))",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r340": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(a)(10)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r341": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(a)(2)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r342": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(a)(3)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r343": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(a)(4)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r344": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(a)(5)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r345": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(a)(6)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r346": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(a)(7)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r347": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(a)(8)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r348": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(a)(9)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r349": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(b)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r35": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02(3)(a)(2))",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r350": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(b)(1)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r351": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(b)(2)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r352": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(b)(3)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r353": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(b)(4)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r354": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(b)(5)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r355": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(b)(6)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r356": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(b)(7)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r357": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(b)(8)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r358": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(c)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r359": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(d)(i)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r36": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02(3))",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r360": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(d)(ii)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r361": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(d)(iii)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r362": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(d)(iv)(01)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r363": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(d)(iv)(02)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r364": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(d)(iv)(02)(A)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r365": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(d)(iv)(02)(B)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r366": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(d)(iv)(02)(C)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r367": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(d)(iv)(03)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r368": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(e)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r369": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(f)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r37": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02(30)(a)(1))",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r370": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(g)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r371": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(h)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r372": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(h)(1)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r373": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(h)(2)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r374": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(h)(3)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r375": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(h)(4)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r376": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(h)(5)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r377": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(h)(6)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r378": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(h)(7)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r379": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(i)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r38": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02(30)(a)(3))",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r380": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(j)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r381": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(k)(1)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r382": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(k)(2)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r383": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(k)(3)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r384": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(k)(4)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r385": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(l)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r386": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(n)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r387": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(o)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r388": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(p)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r389": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(q)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r39": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02(30)(a)(4))",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r390": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(r)(1)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r391": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(r)(2)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r392": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920"
},
"r393": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e2410-114920"
},
"r394": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(a)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e2417-114920"
},
"r395": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(b)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e2417-114920"
},
"r396": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e2417-114920"
},
"r397": {
"Name": "Accounting Standards Codification",
"Paragraph": "4",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e2439-114920"
},
"r398": {
"Name": "Accounting Standards Codification",
"Paragraph": "6",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(a)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e2709-114920"
},
"r399": {
"Name": "Accounting Standards Codification",
"Paragraph": "6",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(a)(1)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e2709-114920"
},
"r4": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Topic": "205",
"URI": "http://asc.fasb.org/extlink&oid=109222650&loc=d3e1474-107760"
},
"r40": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02(30))",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r400": {
"Name": "Accounting Standards Codification",
"Paragraph": "6",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(a)(2)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e2709-114920"
},
"r401": {
"Name": "Accounting Standards Codification",
"Paragraph": "6",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(a)(3)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e2709-114920"
},
"r402": {
"Name": "Accounting Standards Codification",
"Paragraph": "6",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(a)(4)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e2709-114920"
},
"r403": {
"Name": "Accounting Standards Codification",
"Paragraph": "6",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(a)(5)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e2709-114920"
},
"r404": {
"Name": "Accounting Standards Codification",
"Paragraph": "6",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(a)(6)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e2709-114920"
},
"r405": {
"Name": "Accounting Standards Codification",
"Paragraph": "6",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(a)(7)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e2709-114920"
},
"r406": {
"Name": "Accounting Standards Codification",
"Paragraph": "6",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(b)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e2709-114920"
},
"r407": {
"Name": "Accounting Standards Codification",
"Paragraph": "8",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e2919-114920"
},
"r408": {
"Name": "Accounting Standards Codification",
"Paragraph": "17",
"Publisher": "FASB",
"Section": "55",
"SubTopic": "20",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118257860&loc=d3e4179-114921"
},
"r409": {
"Name": "Accounting Standards Codification",
"Paragraph": "18",
"Publisher": "FASB",
"Section": "55",
"SubTopic": "20",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=118257860&loc=d3e4587-114921"
},
"r41": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02(31))",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r410": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "20",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=21916913&loc=d3e273930-122802"
},
"r411": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "60",
"Subparagraph": "(c)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=6414203&loc=d3e39689-114964"
},
"r412": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "70",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=49170846&loc=d3e28014-114942"
},
"r413": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "35",
"SubTopic": "80",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=29639808&loc=d3e29008-114946"
},
"r414": {
"Name": "Accounting Standards Codification",
"Paragraph": "11",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "80",
"Subparagraph": "(a)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=65877416&loc=SL14450702-114947"
},
"r415": {
"Name": "Accounting Standards Codification",
"Paragraph": "11",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "80",
"Subparagraph": "(b)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=65877416&loc=SL14450702-114947"
},
"r416": {
"Name": "Accounting Standards Codification",
"Paragraph": "11",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "80",
"Subparagraph": "(c)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=65877416&loc=SL14450702-114947"
},
"r417": {
"Name": "Accounting Standards Codification",
"Paragraph": "11",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "80",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=65877416&loc=SL14450702-114947"
},
"r418": {
"Name": "Accounting Standards Codification",
"Paragraph": "5",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "80",
"Subparagraph": "(d)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=65877416&loc=SL14450657-114947"
},
"r419": {
"Name": "Accounting Standards Codification",
"Paragraph": "6",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "80",
"Subparagraph": "(a)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=65877416&loc=SL14450673-114947"
},
"r42": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02(32))",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r420": {
"Name": "Accounting Standards Codification",
"Paragraph": "6",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "80",
"Subparagraph": "(b)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=65877416&loc=SL14450673-114947"
},
"r421": {
"Name": "Accounting Standards Codification",
"Paragraph": "6",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "80",
"Subparagraph": "(c)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=65877416&loc=SL14450673-114947"
},
"r422": {
"Name": "Accounting Standards Codification",
"Paragraph": "9",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "80",
"Subparagraph": "(b)",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=65877416&loc=SL14450691-114947"
},
"r423": {
"Name": "Accounting Standards Codification",
"Paragraph": "8",
"Publisher": "FASB",
"Section": "55",
"SubTopic": "80",
"Topic": "715",
"URI": "http://asc.fasb.org/extlink&oid=35742348&loc=SL14450788-114948"
},
"r424": {
"Name": "Accounting Standards Codification",
"Publisher": "FASB",
"Topic": "715",
"URI": "http://asc.fasb.org/topic&trid=2235017"
},
"r425": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "35",
"SubTopic": "10",
"Topic": "718",
"URI": "http://asc.fasb.org/extlink&oid=121326096&loc=d3e4534-113899"
},
"r426": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(a)",
"Topic": "718",
"URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5047-113901"
},
"r427": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(b)",
"Topic": "718",
"URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5047-113901"
},
"r428": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(c)",
"Topic": "718",
"URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5047-113901"
},
"r429": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "718",
"URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5047-113901"
},
"r43": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02(6)(a)(1))",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r430": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(a),(g)",
"Topic": "718",
"URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901"
},
"r431": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(d)(1)",
"Topic": "718",
"URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901"
},
"r432": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(g)",
"Topic": "718",
"URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901"
},
"r433": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "718",
"URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901"
},
"r434": {
"Name": "Accounting Standards Codification",
"Paragraph": "15",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "10",
"Subparagraph": "(a)",
"Topic": "718",
"URI": "http://asc.fasb.org/extlink&oid=121322162&loc=SL121327923-165333"
},
"r435": {
"Name": "Accounting Standards Codification",
"Paragraph": "15",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "10",
"Subparagraph": "(b)",
"Topic": "718",
"URI": "http://asc.fasb.org/extlink&oid=121322162&loc=SL121327923-165333"
},
"r436": {
"Name": "Accounting Standards Codification",
"Paragraph": "15",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "10",
"Subparagraph": "(c)",
"Topic": "718",
"URI": "http://asc.fasb.org/extlink&oid=121322162&loc=SL121327923-165333"
},
"r437": {
"Name": "Accounting Standards Codification",
"Paragraph": "15",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "10",
"Subparagraph": "(d)",
"Topic": "718",
"URI": "http://asc.fasb.org/extlink&oid=121322162&loc=SL121327923-165333"
},
"r438": {
"Name": "Accounting Standards Codification",
"Paragraph": "15",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "10",
"Subparagraph": "(e)",
"Topic": "718",
"URI": "http://asc.fasb.org/extlink&oid=121322162&loc=SL121327923-165333"
},
"r439": {
"Name": "Accounting Standards Codification",
"Paragraph": "15",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "10",
"Subparagraph": "(f)(1)",
"Topic": "718",
"URI": "http://asc.fasb.org/extlink&oid=121322162&loc=SL121327923-165333"
},
"r44": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02(6)(a)(4))",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r440": {
"Name": "Accounting Standards Codification",
"Paragraph": "15",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "10",
"Subparagraph": "(f)(2)",
"Topic": "718",
"URI": "http://asc.fasb.org/extlink&oid=121322162&loc=SL121327923-165333"
},
"r441": {
"Name": "Accounting Standards Codification",
"Paragraph": "15",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "10",
"Subparagraph": "(g)(1)",
"Topic": "718",
"URI": "http://asc.fasb.org/extlink&oid=121322162&loc=SL121327923-165333"
},
"r442": {
"Name": "Accounting Standards Codification",
"Paragraph": "15",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "10",
"Subparagraph": "(g)(2)",
"Topic": "718",
"URI": "http://asc.fasb.org/extlink&oid=121322162&loc=SL121327923-165333"
},
"r443": {
"Name": "Accounting Standards Codification",
"Paragraph": "12",
"Publisher": "FASB",
"Section": "55",
"SubTopic": "20",
"Topic": "718",
"URI": "http://asc.fasb.org/extlink&oid=120383193&loc=d3e11149-113907"
},
"r444": {
"Name": "Accounting Standards Codification",
"Paragraph": "13",
"Publisher": "FASB",
"Section": "55",
"SubTopic": "20",
"Topic": "718",
"URI": "http://asc.fasb.org/extlink&oid=120383193&loc=d3e11178-113907"
},
"r445": {
"Name": "Accounting Standards Codification",
"Publisher": "FASB",
"Topic": "718",
"URI": "http://asc.fasb.org/topic&trid=2228938"
},
"r446": {
"Name": "Accounting Standards Codification",
"Paragraph": "4",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "740",
"URI": "http://asc.fasb.org/extlink&oid=120406818&loc=d3e31917-109318"
},
"r447": {
"Name": "Accounting Standards Codification",
"Paragraph": "6",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "740",
"URI": "http://asc.fasb.org/extlink&oid=120406818&loc=d3e31931-109318"
},
"r448": {
"Name": "Accounting Standards Codification",
"Paragraph": "10",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "740",
"URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32672-109319"
},
"r449": {
"Name": "Accounting Standards Codification",
"Paragraph": "9",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(b)",
"Topic": "740",
"URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32639-109319"
},
"r45": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02(6)(a))",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r450": {
"Name": "Accounting Standards Codification",
"Paragraph": "8",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "10",
"Subparagraph": "(a)",
"Topic": "740"
},
"r451": {
"Name": "Accounting Standards Codification",
"Paragraph": "8",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "10",
"Subparagraph": "(b)",
"Topic": "740"
},
"r452": {
"Name": "Accounting Standards Codification",
"Paragraph": "8",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "10",
"Subparagraph": "(d)(2)",
"Topic": "740"
},
"r453": {
"Name": "Accounting Standards Codification",
"Paragraph": "8",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "10",
"Subparagraph": "(d)(3)",
"Topic": "740"
},
"r454": {
"Name": "Accounting Standards Codification",
"Paragraph": "8",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "10",
"Subparagraph": "(e)(1)",
"Topic": "740"
},
"r455": {
"Name": "Accounting Standards Codification",
"Paragraph": "8",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "10",
"Subparagraph": "(e)(2)",
"Topic": "740"
},
"r456": {
"Name": "Accounting Standards Codification",
"Paragraph": "8",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "10",
"Subparagraph": "(e)(3)",
"Topic": "740"
},
"r457": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SAB TOPIC 6.I.7)",
"Topic": "740",
"URI": "http://asc.fasb.org/extlink&oid=116825942&loc=d3e330036-122817"
},
"r458": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SAB Topic 6.I.7)",
"Topic": "740",
"URI": "http://asc.fasb.org/extlink&oid=116825942&loc=d3e330036-122817"
},
"r459": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SAB Topic 6.I.Fact.1)",
"Topic": "740",
"URI": "http://asc.fasb.org/extlink&oid=116825942&loc=d3e330036-122817"
},
"r46": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02(6)(b))",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r460": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SAB Topic 6.I.Fact.2)",
"Topic": "740",
"URI": "http://asc.fasb.org/extlink&oid=116825942&loc=d3e330036-122817"
},
"r461": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "20",
"Subparagraph": "(a)",
"Topic": "740",
"URI": "http://asc.fasb.org/extlink&oid=120385591&loc=d3e38679-109324"
},
"r462": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(e)(3)",
"Topic": "805",
"URI": "http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463"
},
"r463": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(h)(2)",
"Topic": "805",
"URI": "http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463"
},
"r464": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(h)(3)",
"Topic": "805",
"URI": "http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463"
},
"r465": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "805",
"URI": "http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463"
},
"r466": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "805",
"URI": "http://asc.fasb.org/extlink&oid=79982066&loc=d3e1486-128463"
},
"r467": {
"Name": "Accounting Standards Codification",
"Paragraph": "37",
"Publisher": "FASB",
"Section": "55",
"SubTopic": "10",
"Topic": "805",
"URI": "http://asc.fasb.org/extlink&oid=121600890&loc=d3e2207-128464"
},
"r468": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(c)",
"Topic": "805",
"URI": "http://asc.fasb.org/extlink&oid=121647850&loc=d3e4845-128472"
},
"r469": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Topic": "805",
"URI": "http://asc.fasb.org/extlink&oid=121647850&loc=d3e4845-128472"
},
"r47": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02(6)(c))",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r470": {
"Name": "Accounting Standards Codification",
"Paragraph": "4A",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(c)",
"Topic": "805",
"URI": "http://asc.fasb.org/extlink&oid=121647850&loc=SL65897772-128472"
},
"r471": {
"Name": "Accounting Standards Codification",
"Paragraph": "14",
"Publisher": "FASB",
"Section": "55",
"SubTopic": "20",
"Subparagraph": "(a)",
"Topic": "805",
"URI": "http://asc.fasb.org/extlink&oid=121598580&loc=d3e5263-128473"
},
"r472": {
"Name": "Accounting Standards Codification",
"Paragraph": "20",
"Publisher": "FASB",
"Section": "55",
"SubTopic": "20",
"Subparagraph": "(c)",
"Topic": "805",
"URI": "http://asc.fasb.org/extlink&oid=121598580&loc=d3e5333-128473"
},
"r473": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "25",
"SubTopic": "30",
"Topic": "805",
"URI": "http://asc.fasb.org/extlink&oid=6911189&loc=d3e6387-128476"
},
"r474": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "25",
"SubTopic": "30",
"Topic": "805",
"URI": "http://asc.fasb.org/extlink&oid=6911189&loc=d3e6393-128476"
},
"r475": {
"Name": "Accounting Standards Codification",
"Paragraph": "4",
"Publisher": "FASB",
"Section": "25",
"SubTopic": "30",
"Topic": "805",
"URI": "http://asc.fasb.org/extlink&oid=6911189&loc=d3e6396-128476"
},
"r476": {
"Name": "Accounting Standards Codification",
"Paragraph": "5",
"Publisher": "FASB",
"Section": "30",
"SubTopic": "30",
"Topic": "805",
"URI": "http://asc.fasb.org/extlink&oid=116859721&loc=d3e6527-128477"
},
"r477": {
"Name": "Accounting Standards Codification",
"Paragraph": "6",
"Publisher": "FASB",
"Section": "30",
"SubTopic": "30",
"Topic": "805",
"URI": "http://asc.fasb.org/extlink&oid=116859721&loc=d3e6571-128477"
},
"r478": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "30",
"Subparagraph": "(b)(1)",
"Topic": "805",
"URI": "http://asc.fasb.org/extlink&oid=120321790&loc=d3e6927-128479"
},
"r479": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "30",
"Subparagraph": "(f)(1)",
"Topic": "805",
"URI": "http://asc.fasb.org/extlink&oid=120321790&loc=d3e6927-128479"
},
"r48": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02(7))",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r480": {
"Name": "Accounting Standards Codification",
"Publisher": "FASB",
"Topic": "805",
"URI": "http://asc.fasb.org/topic&trid=2303972"
},
"r481": {
"Name": "Accounting Standards Codification",
"Paragraph": "15",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "810",
"URI": "http://asc.fasb.org/extlink&oid=108774443&loc=SL4568447-111683"
},
"r482": {
"Name": "Accounting Standards Codification",
"Paragraph": "16",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "810",
"URI": "http://asc.fasb.org/extlink&oid=108774443&loc=SL4568740-111683"
},
"r483": {
"Name": "Accounting Standards Codification",
"Paragraph": "19",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "810",
"URI": "http://asc.fasb.org/extlink&oid=108774443&loc=SL4569616-111683"
},
"r484": {
"Name": "Accounting Standards Codification",
"Paragraph": "20",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "810",
"URI": "http://asc.fasb.org/extlink&oid=108774443&loc=SL4569643-111683"
},
"r485": {
"Name": "Accounting Standards Codification",
"Paragraph": "21",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "810",
"URI": "http://asc.fasb.org/extlink&oid=108774443&loc=SL4613674-111683"
},
"r486": {
"Name": "Accounting Standards Codification",
"Paragraph": "25",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Subparagraph": "(a)",
"Topic": "810",
"URI": "http://asc.fasb.org/extlink&oid=116870748&loc=SL6758485-165988"
},
"r487": {
"Name": "Accounting Standards Codification",
"Paragraph": "25",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Subparagraph": "(b)",
"Topic": "810",
"URI": "http://asc.fasb.org/extlink&oid=116870748&loc=SL6758485-165988"
},
"r488": {
"Name": "Accounting Standards Codification",
"Paragraph": "1A",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(a)(1)",
"Topic": "810",
"URI": "http://asc.fasb.org/extlink&oid=109239629&loc=SL4573702-111684"
},
"r489": {
"Name": "Accounting Standards Codification",
"Paragraph": "1A",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(a)(2)",
"Topic": "810",
"URI": "http://asc.fasb.org/extlink&oid=109239629&loc=SL4573702-111684"
},
"r49": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02(8))",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r490": {
"Name": "Accounting Standards Codification",
"Paragraph": "1A",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(c)(1)",
"Topic": "810",
"URI": "http://asc.fasb.org/extlink&oid=109239629&loc=SL4573702-111684"
},
"r491": {
"Name": "Accounting Standards Codification",
"Paragraph": "1A",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(c)(3)",
"Topic": "810",
"URI": "http://asc.fasb.org/extlink&oid=109239629&loc=SL4573702-111684"
},
"r492": {
"Name": "Accounting Standards Codification",
"Paragraph": "1A",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(c),(3)",
"Topic": "810",
"URI": "http://asc.fasb.org/extlink&oid=109239629&loc=SL4573702-111684"
},
"r493": {
"Name": "Accounting Standards Codification",
"Paragraph": "1A",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(d)",
"Topic": "810",
"URI": "http://asc.fasb.org/extlink&oid=109239629&loc=SL4573702-111684"
},
"r494": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(bb)",
"Topic": "810",
"URI": "http://asc.fasb.org/extlink&oid=121559654&loc=d3e5710-111685"
},
"r495": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(c)",
"Topic": "810",
"URI": "http://asc.fasb.org/extlink&oid=121559654&loc=d3e5710-111685"
},
"r496": {
"Name": "Accounting Standards Codification",
"Paragraph": "4I",
"Publisher": "FASB",
"Section": "55",
"SubTopic": "10",
"Topic": "810",
"URI": "http://asc.fasb.org/extlink&oid=120409616&loc=SL4590271-111686"
},
"r497": {
"Name": "Accounting Standards Codification",
"Paragraph": "4J",
"Publisher": "FASB",
"Section": "55",
"SubTopic": "10",
"Topic": "810",
"URI": "http://asc.fasb.org/extlink&oid=120409616&loc=SL4591551-111686"
},
"r498": {
"Name": "Accounting Standards Codification",
"Paragraph": "4K",
"Publisher": "FASB",
"Section": "55",
"SubTopic": "10",
"Topic": "810",
"URI": "http://asc.fasb.org/extlink&oid=120409616&loc=SL4591552-111686"
},
"r499": {
"Name": "Accounting Standards Codification",
"Paragraph": "4M",
"Publisher": "FASB",
"Section": "55",
"SubTopic": "10",
"Topic": "810",
"URI": "http://asc.fasb.org/extlink&oid=120409616&loc=SL4591554-111686"
},
"r5": {
"Name": "Accounting Standards Codification",
"Paragraph": "3A",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Topic": "205",
"URI": "http://asc.fasb.org/extlink&oid=109222650&loc=SL51721659-107760"
},
"r50": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02.1)",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r500": {
"Name": "Accounting Standards Codification",
"Paragraph": "1A",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(d)",
"Topic": "815",
"URI": "http://asc.fasb.org/extlink&oid=121590274&loc=SL5579245-113959"
},
"r501": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "815",
"URI": "http://asc.fasb.org/extlink&oid=121590274&loc=d3e41620-113959"
},
"r502": {
"Name": "Accounting Standards Codification",
"Paragraph": "4A",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(a)",
"Topic": "815",
"URI": "http://asc.fasb.org/extlink&oid=121590274&loc=SL5618551-113959"
},
"r503": {
"Name": "Accounting Standards Codification",
"Paragraph": "4A",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(b)",
"Topic": "815",
"URI": "http://asc.fasb.org/extlink&oid=121590274&loc=SL5618551-113959"
},
"r504": {
"Name": "Accounting Standards Codification",
"Paragraph": "4A",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(b)(1)",
"Topic": "815",
"URI": "http://asc.fasb.org/extlink&oid=121590274&loc=SL5618551-113959"
},
"r505": {
"Name": "Accounting Standards Codification",
"Paragraph": "4B",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(a),(c)",
"Topic": "815",
"URI": "http://asc.fasb.org/extlink&oid=121590274&loc=SL5624163-113959"
},
"r506": {
"Name": "Accounting Standards Codification",
"Paragraph": "4B",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(c)(1)",
"Topic": "815",
"URI": "http://asc.fasb.org/extlink&oid=121590274&loc=SL5624163-113959"
},
"r507": {
"Name": "Accounting Standards Codification",
"Paragraph": "4B",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(d)",
"Topic": "815",
"URI": "http://asc.fasb.org/extlink&oid=121590274&loc=SL5624163-113959"
},
"r508": {
"Name": "Accounting Standards Codification",
"Paragraph": "4B",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "815",
"URI": "http://asc.fasb.org/extlink&oid=121590274&loc=SL5624163-113959"
},
"r509": {
"Name": "Accounting Standards Codification",
"Paragraph": "4C",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(c)",
"Topic": "815",
"URI": "http://asc.fasb.org/extlink&oid=121590274&loc=SL5624171-113959"
},
"r51": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02.12)",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r510": {
"Name": "Accounting Standards Codification",
"Paragraph": "4C",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(e)",
"Topic": "815",
"URI": "http://asc.fasb.org/extlink&oid=121590274&loc=SL5624171-113959"
},
"r511": {
"Name": "Accounting Standards Codification",
"Paragraph": "4C",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "815",
"URI": "http://asc.fasb.org/extlink&oid=121590274&loc=SL5624171-113959"
},
"r512": {
"Name": "Accounting Standards Codification",
"Paragraph": "4CC",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "815",
"URI": "http://asc.fasb.org/extlink&oid=121590274&loc=SL109998890-113959"
},
"r513": {
"Name": "Accounting Standards Codification",
"Paragraph": "4D",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(a)(1)",
"Topic": "815",
"URI": "http://asc.fasb.org/extlink&oid=121590274&loc=SL5624177-113959"
},
"r514": {
"Name": "Accounting Standards Codification",
"Paragraph": "4D",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(a)(2)",
"Topic": "815",
"URI": "http://asc.fasb.org/extlink&oid=121590274&loc=SL5624177-113959"
},
"r515": {
"Name": "Accounting Standards Codification",
"Paragraph": "4D",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(a)(4)",
"Topic": "815",
"URI": "http://asc.fasb.org/extlink&oid=121590274&loc=SL5624177-113959"
},
"r516": {
"Name": "Accounting Standards Codification",
"Paragraph": "4D",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(b)",
"Topic": "815",
"URI": "http://asc.fasb.org/extlink&oid=121590274&loc=SL5624177-113959"
},
"r517": {
"Name": "Accounting Standards Codification",
"Paragraph": "4D",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "815",
"URI": "http://asc.fasb.org/extlink&oid=121590274&loc=SL5624177-113959"
},
"r518": {
"Name": "Accounting Standards Codification",
"Paragraph": "4E",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "815",
"URI": "http://asc.fasb.org/extlink&oid=121590274&loc=SL5624181-113959"
},
"r519": {
"Name": "Accounting Standards Codification",
"Paragraph": "4H",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(d)",
"Topic": "815",
"URI": "http://asc.fasb.org/extlink&oid=121590274&loc=SL5624258-113959"
},
"r52": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02.13)",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r520": {
"Name": "Accounting Standards Codification",
"Paragraph": "182",
"Publisher": "FASB",
"Section": "55",
"SubTopic": "10",
"Topic": "815",
"URI": "http://asc.fasb.org/extlink&oid=121582272&loc=SL5629052-113961"
},
"r521": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "25",
"Topic": "815",
"URI": "http://asc.fasb.org/extlink&oid=121577467&loc=d3e76258-113986"
},
"r522": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "30",
"Topic": "815",
"URI": "http://asc.fasb.org/extlink&oid=121558989&loc=d3e80720-113993"
},
"r523": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "30",
"Subparagraph": "(c)",
"Topic": "815",
"URI": "http://asc.fasb.org/extlink&oid=121549185&loc=d3e80748-113994"
},
"r524": {
"Name": "Accounting Standards Codification",
"Publisher": "FASB",
"Topic": "815",
"URI": "http://asc.fasb.org/topic&trid=2229140"
},
"r525": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(a)",
"Topic": "820",
"URI": "http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258"
},
"r526": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(b)",
"Topic": "820",
"URI": "http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258"
},
"r527": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(bb)",
"Topic": "820",
"URI": "http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258"
},
"r528": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(bbb)",
"Topic": "820",
"URI": "http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258"
},
"r529": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(bbb)(1)",
"Topic": "820",
"URI": "http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258"
},
"r53": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02.14)",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r530": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(bbb)(2)",
"Topic": "820",
"URI": "http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258"
},
"r531": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(bbb)(2)(i)",
"Topic": "820",
"URI": "http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258"
},
"r532": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "820",
"URI": "http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258"
},
"r533": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "820",
"URI": "http://asc.fasb.org/extlink&oid=117815213&loc=d3e19279-110258"
},
"r534": {
"Name": "Accounting Standards Codification",
"Paragraph": "6A",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "820",
"URI": "http://asc.fasb.org/extlink&oid=117815213&loc=SL6742756-110258"
},
"r535": {
"Name": "Accounting Standards Codification",
"Paragraph": "10",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "825",
"URI": "http://asc.fasb.org/extlink&oid=121572278&loc=d3e13433-108611"
},
"r536": {
"Name": "Accounting Standards Codification",
"Paragraph": "11",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "825",
"URI": "http://asc.fasb.org/extlink&oid=121572278&loc=d3e13467-108611"
},
"r537": {
"Name": "Accounting Standards Codification",
"Paragraph": "28",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(f)",
"Topic": "825",
"URI": "http://asc.fasb.org/extlink&oid=75031198&loc=d3e14064-108612"
},
"r538": {
"Name": "Accounting Standards Codification",
"Paragraph": "9",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "830",
"URI": "http://asc.fasb.org/extlink&oid=120253306&loc=d3e28129-110885"
},
"r539": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "35",
"SubTopic": "20",
"Topic": "830",
"URI": "http://asc.fasb.org/extlink&oid=121605123&loc=d3e30304-110892"
},
"r54": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02.17)",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r540": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "230",
"Topic": "830",
"URI": "http://asc.fasb.org/extlink&oid=98513438&loc=d3e33268-110906"
},
"r541": {
"Name": "Accounting Standards Codification",
"Paragraph": "12",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "30",
"Topic": "830",
"URI": "http://asc.fasb.org/extlink&oid=118261656&loc=d3e32022-110900"
},
"r542": {
"Name": "Accounting Standards Codification",
"Paragraph": "17",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "30",
"Topic": "830",
"URI": "http://asc.fasb.org/extlink&oid=118261656&loc=d3e32136-110900"
},
"r543": {
"Name": "Accounting Standards Codification",
"Paragraph": "20",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "30",
"Subparagraph": "(a)",
"Topic": "830",
"URI": "http://asc.fasb.org/extlink&oid=118261656&loc=d3e32211-110900"
},
"r544": {
"Name": "Accounting Standards Codification",
"Paragraph": "20",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "30",
"Subparagraph": "(b)",
"Topic": "830",
"URI": "http://asc.fasb.org/extlink&oid=118261656&loc=d3e32211-110900"
},
"r545": {
"Name": "Accounting Standards Codification",
"Paragraph": "20",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "30",
"Subparagraph": "(c)",
"Topic": "830",
"URI": "http://asc.fasb.org/extlink&oid=118261656&loc=d3e32211-110900"
},
"r546": {
"Name": "Accounting Standards Codification",
"Paragraph": "20",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "30",
"Subparagraph": "(d)",
"Topic": "830",
"URI": "http://asc.fasb.org/extlink&oid=118261656&loc=d3e32211-110900"
},
"r547": {
"Name": "Accounting Standards Codification",
"Paragraph": "20",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "30",
"Topic": "830",
"URI": "http://asc.fasb.org/extlink&oid=118261656&loc=d3e32211-110900"
},
"r548": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "30",
"Topic": "830",
"URI": "http://asc.fasb.org/extlink&oid=6450520&loc=d3e32583-110901"
},
"r549": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(a)",
"Topic": "835",
"URI": "http://asc.fasb.org/extlink&oid=6450988&loc=d3e26243-108391"
},
"r55": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02.19(a))",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r550": {
"Name": "Accounting Standards Codification",
"Paragraph": "1A",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "30",
"Topic": "835",
"URI": "http://asc.fasb.org/extlink&oid=119993939&loc=d3e28541-108399"
},
"r551": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "30",
"Topic": "835",
"URI": "http://asc.fasb.org/extlink&oid=119993939&loc=d3e28551-108399"
},
"r552": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "30",
"Topic": "835",
"URI": "http://asc.fasb.org/extlink&oid=119993939&loc=d3e28555-108399"
},
"r553": {
"Name": "Accounting Standards Codification",
"Paragraph": "8",
"Publisher": "FASB",
"Section": "55",
"SubTopic": "30",
"Topic": "835",
"URI": "http://asc.fasb.org/extlink&oid=114775985&loc=d3e28878-108400"
},
"r554": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "840",
"URI": "http://asc.fasb.org/extlink&oid=121549808&loc=d3e36991-112694"
},
"r555": {
"Name": "Accounting Standards Codification",
"Paragraph": "40",
"Publisher": "FASB",
"Section": "55",
"SubTopic": "10",
"Subparagraph": "(Note 1,3)",
"Topic": "840",
"URI": "http://asc.fasb.org/extlink&oid=121580752&loc=d3e38371-112697"
},
"r556": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Topic": "840",
"URI": "http://asc.fasb.org/extlink&oid=121573735&loc=d3e41499-112717"
},
"r557": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Topic": "840",
"URI": "http://asc.fasb.org/extlink&oid=121573735&loc=d3e41502-112717"
},
"r558": {
"Name": "Accounting Standards Codification",
"Publisher": "FASB",
"Topic": "840",
"URI": "http://asc.fasb.org/topic&trid=2208923"
},
"r559": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "20",
"Subparagraph": "(a)",
"Topic": "842",
"URI": "http://asc.fasb.org/extlink&oid=121603541&loc=SL77918627-209977"
},
"r56": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02.19(b),22(b))",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r560": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "20",
"Subparagraph": "(b)",
"Topic": "842",
"URI": "http://asc.fasb.org/extlink&oid=121603541&loc=SL77918627-209977"
},
"r561": {
"Name": "Accounting Standards Codification",
"Paragraph": "5",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "20",
"Subparagraph": "(c)",
"Topic": "842",
"URI": "http://asc.fasb.org/extlink&oid=121603541&loc=SL77918643-209977"
},
"r562": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(a)(3)",
"Topic": "842",
"URI": "http://asc.fasb.org/extlink&oid=121609121&loc=SL77918673-209980"
},
"r563": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Topic": "842",
"URI": "http://asc.fasb.org/extlink&oid=121609121&loc=SL77918673-209980"
},
"r564": {
"Name": "Accounting Standards Codification",
"Paragraph": "4",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(b)",
"Topic": "842",
"URI": "http://asc.fasb.org/extlink&oid=121609121&loc=SL77918686-209980"
},
"r565": {
"Name": "Accounting Standards Codification",
"Paragraph": "4",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(c)",
"Topic": "842",
"URI": "http://asc.fasb.org/extlink&oid=121609121&loc=SL77918686-209980"
},
"r566": {
"Name": "Accounting Standards Codification",
"Paragraph": "4",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(d)",
"Topic": "842",
"URI": "http://asc.fasb.org/extlink&oid=121609121&loc=SL77918686-209980"
},
"r567": {
"Name": "Accounting Standards Codification",
"Paragraph": "4",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(g)(1)",
"Topic": "842",
"URI": "http://asc.fasb.org/extlink&oid=121609121&loc=SL77918686-209980"
},
"r568": {
"Name": "Accounting Standards Codification",
"Paragraph": "4",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(g)(2)",
"Topic": "842",
"URI": "http://asc.fasb.org/extlink&oid=121609121&loc=SL77918686-209980"
},
"r569": {
"Name": "Accounting Standards Codification",
"Paragraph": "4",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(g)(3)",
"Topic": "842",
"URI": "http://asc.fasb.org/extlink&oid=121609121&loc=SL77918686-209980"
},
"r57": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02.19,20)",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r570": {
"Name": "Accounting Standards Codification",
"Paragraph": "4",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(g)(4)",
"Topic": "842",
"URI": "http://asc.fasb.org/extlink&oid=121609121&loc=SL77918686-209980"
},
"r571": {
"Name": "Accounting Standards Codification",
"Paragraph": "6",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Topic": "842",
"URI": "http://asc.fasb.org/extlink&oid=121609121&loc=SL77918701-209980"
},
"r572": {
"Name": "Accounting Standards Codification",
"Paragraph": "53",
"Publisher": "FASB",
"Section": "55",
"SubTopic": "20",
"Topic": "842",
"URI": "http://asc.fasb.org/extlink&oid=121568110&loc=SL77918982-209971"
},
"r573": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(d)",
"Topic": "850",
"URI": "http://asc.fasb.org/extlink&oid=6457730&loc=d3e39549-107864"
},
"r574": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Topic": "850",
"URI": "http://asc.fasb.org/extlink&oid=6457730&loc=d3e39603-107864"
},
"r575": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(bb)(1)",
"Topic": "860",
"URI": "http://asc.fasb.org/extlink&oid=121570589&loc=d3e107207-111719"
},
"r576": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(bb)(2)",
"Topic": "860",
"URI": "http://asc.fasb.org/extlink&oid=121570589&loc=d3e107207-111719"
},
"r577": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(bb)(3)",
"Topic": "860",
"URI": "http://asc.fasb.org/extlink&oid=121570589&loc=d3e107207-111719"
},
"r578": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(c)(1)",
"Topic": "860",
"URI": "http://asc.fasb.org/extlink&oid=121570589&loc=d3e107207-111719"
},
"r579": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(c)(2)",
"Topic": "860",
"URI": "http://asc.fasb.org/extlink&oid=121570589&loc=d3e107207-111719"
},
"r58": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02.19-26)",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r580": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(c)(3)",
"Topic": "860",
"URI": "http://asc.fasb.org/extlink&oid=121570589&loc=d3e107207-111719"
},
"r581": {
"Name": "Accounting Standards Codification",
"Paragraph": "4",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(b)(1)",
"Topic": "860",
"URI": "http://asc.fasb.org/extlink&oid=121570589&loc=d3e107314-111719"
},
"r582": {
"Name": "Accounting Standards Codification",
"Paragraph": "4",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(b)(2)",
"Topic": "860",
"URI": "http://asc.fasb.org/extlink&oid=121570589&loc=d3e107314-111719"
},
"r583": {
"Name": "Accounting Standards Codification",
"Paragraph": "4",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(b)(3)",
"Topic": "860",
"URI": "http://asc.fasb.org/extlink&oid=121570589&loc=d3e107314-111719"
},
"r584": {
"Name": "Accounting Standards Codification",
"Paragraph": "4D",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(c)(2)",
"Topic": "860",
"URI": "http://asc.fasb.org/extlink&oid=121570589&loc=SL51823488-111719"
},
"r585": {
"Name": "Accounting Standards Codification",
"Paragraph": "6",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "10",
"Subparagraph": "(b)",
"Topic": "910",
"URI": "http://asc.fasb.org/extlink&oid=119991564&loc=SL119991595-234733"
},
"r586": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SAB Topic 11.L)",
"Topic": "924",
"URI": "http://asc.fasb.org/extlink&oid=6472922&loc=d3e499488-122856"
},
"r587": {
"Name": "Accounting Standards Codification",
"Paragraph": "5",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Topic": "926",
"URI": "http://asc.fasb.org/extlink&oid=120154696&loc=d3e54445-107959"
},
"r588": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "20",
"Subparagraph": "(a)",
"Topic": "926",
"URI": "http://asc.fasb.org/extlink&oid=120154821&loc=SL120154904-197079"
},
"r589": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "20",
"Subparagraph": "(b)",
"Topic": "926",
"URI": "http://asc.fasb.org/extlink&oid=120154821&loc=SL120154904-197079"
},
"r59": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02.20)",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r590": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "20",
"Subparagraph": "(c)",
"Topic": "926",
"URI": "http://asc.fasb.org/extlink&oid=120154821&loc=SL120154904-197079"
},
"r591": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "20",
"Subparagraph": "(f)(1)",
"Topic": "926",
"URI": "http://asc.fasb.org/extlink&oid=120154821&loc=SL120154904-197079"
},
"r592": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "20",
"Subparagraph": "(f)(2)",
"Topic": "926",
"URI": "http://asc.fasb.org/extlink&oid=120154821&loc=SL120154904-197079"
},
"r593": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "20",
"Subparagraph": "(f)(3)",
"Topic": "926",
"URI": "http://asc.fasb.org/extlink&oid=120154821&loc=SL120154904-197079"
},
"r594": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "340",
"Topic": "928",
"URI": "http://asc.fasb.org/extlink&oid=6473545&loc=d3e61844-108004"
},
"r595": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "210",
"Subparagraph": "(SX 210.9-03(10)(1))",
"Topic": "942",
"URI": "http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878"
},
"r596": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "210",
"Subparagraph": "(SX 210.9-03(11))",
"Topic": "942",
"URI": "http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878"
},
"r597": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "210",
"Subparagraph": "(SX 210.9-03(13))",
"Topic": "942",
"URI": "http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878"
},
"r598": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "210",
"Subparagraph": "(SX 210.9-03(16))",
"Topic": "942",
"URI": "http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878"
},
"r599": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "210",
"Subparagraph": "(SX 210.9-03(22))",
"Topic": "942",
"URI": "http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878"
},
"r6": {
"Name": "Accounting Standards Codification",
"Paragraph": "4A",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Topic": "205",
"URI": "http://asc.fasb.org/extlink&oid=109222650&loc=SL51721663-107760"
},
"r60": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02.21)",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r600": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "210",
"Subparagraph": "(SX 210.9-03(23))",
"Topic": "942",
"URI": "http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878"
},
"r601": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "210",
"Subparagraph": "(SX 210.9-03.15(3),(4))",
"Topic": "942",
"URI": "http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878"
},
"r602": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "210",
"Subparagraph": "(SX 210.9-03.15(5))",
"Topic": "942",
"URI": "http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878"
},
"r603": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "220",
"Subparagraph": "(SX 210.9-04(13)(f))",
"Topic": "942",
"URI": "http://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260"
},
"r604": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "220",
"Subparagraph": "(SX 210.9-04(22))",
"Topic": "942",
"URI": "http://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260"
},
"r605": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "220",
"Subparagraph": "(SX 210.9-04(23))",
"Topic": "942",
"URI": "http://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260"
},
"r606": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "220",
"Subparagraph": "(SX 210.9-04(25))",
"Topic": "942",
"URI": "http://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260"
},
"r607": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "220",
"Subparagraph": "(SX 210.9-04(26))",
"Topic": "942",
"URI": "http://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260"
},
"r608": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "220",
"Subparagraph": "(SX 210.9-04(27))",
"Topic": "942",
"URI": "http://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260"
},
"r609": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "220",
"Subparagraph": "(SX 210.9-04.9)",
"Topic": "942",
"URI": "http://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260"
},
"r61": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02.22(a)(1))",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r610": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "235",
"Subparagraph": "(SX 210.9-05(b)(2))",
"Topic": "942",
"URI": "http://asc.fasb.org/extlink&oid=120399901&loc=d3e537907-122884"
},
"r611": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "470",
"Topic": "942",
"URI": "http://asc.fasb.org/extlink&oid=75038535&loc=d3e64711-112823"
},
"r612": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "210",
"Subparagraph": "(SX 210.7-03(16)(a))",
"Topic": "944",
"URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910"
},
"r613": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "210",
"Subparagraph": "(SX 210.7-03(16))",
"Topic": "944",
"URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910"
},
"r614": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "210",
"Subparagraph": "(SX 210.7-03(a)(12))",
"Topic": "944",
"URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910"
},
"r615": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "210",
"Subparagraph": "(SX 210.7-03(a)(16))",
"Topic": "944",
"URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910"
},
"r616": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "210",
"Subparagraph": "(SX 210.7-03(a)(23)(a)(3))",
"Topic": "944",
"URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910"
},
"r617": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "210",
"Subparagraph": "(SX 210.7-03(a)(23)(a)(4))",
"Topic": "944",
"URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910"
},
"r618": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "210",
"Subparagraph": "(SX 210.7-03(a)(24))",
"Topic": "944",
"URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910"
},
"r619": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "210",
"Subparagraph": "(SX 210.7-03(a)(25))",
"Topic": "944",
"URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910"
},
"r62": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02.22)",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r620": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "210",
"Subparagraph": "(SX 210.7-03(a)(3))",
"Topic": "944",
"URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910"
},
"r621": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "210",
"Subparagraph": "(SX 210.7-03(a)(8))",
"Topic": "944",
"URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910"
},
"r622": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "210",
"Subparagraph": "(SX 210.7-03.17)",
"Topic": "944",
"URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910"
},
"r623": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "220",
"Subparagraph": "(SX 210.7-04(10))",
"Topic": "944",
"URI": "http://asc.fasb.org/extlink&oid=120400993&loc=SL114874131-224263"
},
"r624": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "220",
"Subparagraph": "(SX 210.7-04(18))",
"Topic": "944",
"URI": "http://asc.fasb.org/extlink&oid=120400993&loc=SL114874131-224263"
},
"r625": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "220",
"Subparagraph": "(SX 210.7-04(19))",
"Topic": "944",
"URI": "http://asc.fasb.org/extlink&oid=120400993&loc=SL114874131-224263"
},
"r626": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "220",
"Subparagraph": "(SX 210.7-04(21))",
"Topic": "944",
"URI": "http://asc.fasb.org/extlink&oid=120400993&loc=SL114874131-224263"
},
"r627": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "220",
"Subparagraph": "(SX 210.7-04(22))",
"Topic": "944",
"URI": "http://asc.fasb.org/extlink&oid=120400993&loc=SL114874131-224263"
},
"r628": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "220",
"Subparagraph": "(SX 210.7-04(23))",
"Topic": "944",
"URI": "http://asc.fasb.org/extlink&oid=120400993&loc=SL114874131-224263"
},
"r629": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "220",
"Subparagraph": "(SX 210.7-04(9))",
"Topic": "944",
"URI": "http://asc.fasb.org/extlink&oid=120400993&loc=SL114874131-224263"
},
"r63": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02.24)",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r630": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "220",
"Subparagraph": "(SX 210.7-04.7)",
"Topic": "944",
"URI": "http://asc.fasb.org/extlink&oid=120400993&loc=SL114874131-224263"
},
"r631": {
"Name": "Accounting Standards Codification",
"Paragraph": "4H",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "40",
"Topic": "944",
"URI": "http://asc.fasb.org/extlink&oid=116884468&loc=SL65671331-158438"
},
"r632": {
"Name": "Accounting Standards Codification",
"Paragraph": "7A",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "40",
"Subparagraph": "(d)",
"Topic": "944",
"URI": "http://asc.fasb.org/extlink&oid=121643868&loc=SL117782755-158439"
},
"r633": {
"Name": "Accounting Standards Codification",
"Paragraph": "13H",
"Publisher": "FASB",
"Section": "55",
"SubTopic": "40",
"Subparagraph": "(a)",
"Topic": "944",
"URI": "http://asc.fasb.org/extlink&oid=121639165&loc=SL117783719-158441"
},
"r634": {
"Name": "Accounting Standards Codification",
"Paragraph": "29F",
"Publisher": "FASB",
"Section": "55",
"SubTopic": "40",
"Topic": "944",
"URI": "http://asc.fasb.org/extlink&oid=121639165&loc=SL117819544-158441"
},
"r635": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "40",
"Subparagraph": "(a)",
"Topic": "944",
"URI": "http://asc.fasb.org/extlink&oid=121370832&loc=SL117420844-207641"
},
"r636": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "40",
"Subparagraph": "(b)",
"Topic": "944",
"URI": "http://asc.fasb.org/extlink&oid=121370832&loc=SL117420844-207641"
},
"r637": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "40",
"Subparagraph": "(e)",
"Topic": "944",
"URI": "http://asc.fasb.org/extlink&oid=121370832&loc=SL117420844-207641"
},
"r638": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "40",
"Subparagraph": "(f)(1)",
"Topic": "944",
"URI": "http://asc.fasb.org/extlink&oid=121370832&loc=SL117420844-207641"
},
"r639": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "40",
"Subparagraph": "(f)(2)",
"Topic": "944",
"URI": "http://asc.fasb.org/extlink&oid=121370832&loc=SL117420844-207641"
},
"r64": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02.25)",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r640": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "40",
"Subparagraph": "(g)(1)",
"Topic": "944",
"URI": "http://asc.fasb.org/extlink&oid=121370832&loc=SL117420844-207641"
},
"r641": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "40",
"Subparagraph": "(g)(2)(i)",
"Topic": "944",
"URI": "http://asc.fasb.org/extlink&oid=121370832&loc=SL117420844-207641"
},
"r642": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "40",
"Subparagraph": "(g)(2)(ii)",
"Topic": "944",
"URI": "http://asc.fasb.org/extlink&oid=121370832&loc=SL117420844-207641"
},
"r643": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "40",
"Subparagraph": "(g)(2)(iii)",
"Topic": "944",
"URI": "http://asc.fasb.org/extlink&oid=121370832&loc=SL117420844-207641"
},
"r644": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "40",
"Subparagraph": "(g)(2)(iv)",
"Topic": "944",
"URI": "http://asc.fasb.org/extlink&oid=121370832&loc=SL117420844-207641"
},
"r645": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "40",
"Subparagraph": "(h)(1)",
"Topic": "944",
"URI": "http://asc.fasb.org/extlink&oid=121370832&loc=SL117420844-207641"
},
"r646": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "65",
"SubTopic": "40",
"Subparagraph": "(h)(2)",
"Topic": "944",
"URI": "http://asc.fasb.org/extlink&oid=121370832&loc=SL117420844-207641"
},
"r647": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "220",
"Subparagraph": "(SX 210.6-07.1(c))",
"Topic": "946",
"URI": "http://asc.fasb.org/extlink&oid=120401555&loc=SL114874292-224272"
},
"r648": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "360",
"Subparagraph": "(d)",
"Topic": "958",
"URI": "http://asc.fasb.org/extlink&oid=120429125&loc=d3e99779-112916"
},
"r649": {
"Name": "Accounting Standards Codification",
"Paragraph": "6",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "360",
"Topic": "958",
"URI": "http://asc.fasb.org/extlink&oid=120429125&loc=d3e99893-112916"
},
"r65": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02.29,30)",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r650": {
"Name": "Accounting Standards Codification",
"Paragraph": "7",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "360",
"Topic": "958",
"URI": "http://asc.fasb.org/extlink&oid=120429125&loc=SL120174063-112916"
},
"r651": {
"Name": "Exchange Act",
"Number": "240",
"Publisher": "SEC",
"Section": "12",
"Subsection": "b"
},
"r652": {
"Name": "Exchange Act",
"Number": "240",
"Publisher": "SEC",
"Section": "12",
"Subsection": "d1-1"
},
"r653": {
"Name": "Form 10-Q",
"Number": "240",
"Publisher": "SEC",
"Section": "308",
"Subsection": "a"
},
"r654": {
"Name": "Forms 10-K, 10-Q, 20-F",
"Number": "240",
"Publisher": "SEC",
"Section": "13",
"Subsection": "a-1"
},
"r655": {
"Name": "Regulation 12B",
"Number": "240",
"Publisher": "SEC",
"Section": "12",
"Subsection": "b-2"
},
"r656": {
"Name": "Regulation S-T",
"Number": "232",
"Publisher": "SEC",
"Section": "405"
},
"r66": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02.29-31)",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r67": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02.31)",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r68": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02.6(a)(3))",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r69": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02.6(a))",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r7": {
"Name": "Accounting Standards Codification",
"Paragraph": "4B",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Topic": "205",
"URI": "http://asc.fasb.org/extlink&oid=109222650&loc=SL51721665-107760"
},
"r70": {
"Name": "Accounting Standards Codification",
"Paragraph": "1",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-02.9)",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
},
"r71": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(a)",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=51824906&loc=SL20225862-175312"
},
"r72": {
"Name": "Accounting Standards Codification",
"Paragraph": "3",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(c)",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=51824906&loc=SL20225862-175312"
},
"r73": {
"Name": "Accounting Standards Codification",
"Paragraph": "10",
"Publisher": "FASB",
"Section": "55",
"SubTopic": "20",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=99393222&loc=SL20226008-175313"
},
"r74": {
"Name": "Accounting Standards Codification",
"Paragraph": "7",
"Publisher": "FASB",
"Section": "55",
"SubTopic": "20",
"Topic": "210",
"URI": "http://asc.fasb.org/extlink&oid=99393222&loc=SL20226000-175313"
},
"r75": {
"Name": "Accounting Standards Codification",
"Paragraph": "10A",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Subparagraph": "(a),(b),(c)",
"Topic": "220",
"URI": "http://asc.fasb.org/extlink&oid=121641772&loc=SL7669646-108580"
},
"r76": {
"Name": "Accounting Standards Codification",
"Paragraph": "10A",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Subparagraph": "(a-c)",
"Topic": "220",
"URI": "http://asc.fasb.org/extlink&oid=121641772&loc=SL7669646-108580"
},
"r77": {
"Name": "Accounting Standards Codification",
"Paragraph": "10A",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Subparagraph": "(d)",
"Topic": "220",
"URI": "http://asc.fasb.org/extlink&oid=121641772&loc=SL7669646-108580"
},
"r78": {
"Name": "Accounting Standards Codification",
"Paragraph": "10A",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Subparagraph": "(i),(j),(k)",
"Topic": "220",
"URI": "http://asc.fasb.org/extlink&oid=121641772&loc=SL7669646-108580"
},
"r79": {
"Name": "Accounting Standards Codification",
"Paragraph": "10A",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Subparagraph": "(i-k)",
"Topic": "220",
"URI": "http://asc.fasb.org/extlink&oid=121641772&loc=SL7669646-108580"
},
"r8": {
"Name": "Accounting Standards Codification",
"Paragraph": "5A",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Topic": "205",
"URI": "http://asc.fasb.org/extlink&oid=109222650&loc=SL51721671-107760"
},
"r80": {
"Name": "Accounting Standards Codification",
"Paragraph": "11",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "220",
"URI": "http://asc.fasb.org/extlink&oid=121641772&loc=d3e637-108580"
},
"r81": {
"Name": "Accounting Standards Codification",
"Paragraph": "12",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "220",
"URI": "http://asc.fasb.org/extlink&oid=121641772&loc=d3e640-108580"
},
"r82": {
"Name": "Accounting Standards Codification",
"Paragraph": "14",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "220",
"URI": "http://asc.fasb.org/extlink&oid=121641772&loc=d3e681-108580"
},
"r83": {
"Name": "Accounting Standards Codification",
"Paragraph": "14A",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "220",
"URI": "http://asc.fasb.org/extlink&oid=121641772&loc=SL7669686-108580"
},
"r84": {
"Name": "Accounting Standards Codification",
"Paragraph": "15",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "220",
"URI": "http://asc.fasb.org/extlink&oid=121641772&loc=d3e689-108580"
},
"r85": {
"Name": "Accounting Standards Codification",
"Paragraph": "17A",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "220",
"URI": "http://asc.fasb.org/extlink&oid=121641772&loc=SL34724391-108580"
},
"r86": {
"Name": "Accounting Standards Codification",
"Paragraph": "17B",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "220",
"URI": "http://asc.fasb.org/extlink&oid=121641772&loc=SL34724394-108580"
},
"r87": {
"Name": "Accounting Standards Codification",
"Paragraph": "1A",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Subparagraph": "(a)",
"Topic": "220",
"URI": "http://asc.fasb.org/extlink&oid=121641772&loc=SL7669619-108580"
},
"r88": {
"Name": "Accounting Standards Codification",
"Paragraph": "1A",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Subparagraph": "(b)",
"Topic": "220",
"URI": "http://asc.fasb.org/extlink&oid=121641772&loc=SL7669619-108580"
},
"r89": {
"Name": "Accounting Standards Codification",
"Paragraph": "1A",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Subparagraph": "(c)",
"Topic": "220",
"URI": "http://asc.fasb.org/extlink&oid=121641772&loc=SL7669619-108580"
},
"r9": {
"Name": "Accounting Standards Codification",
"Paragraph": "5B",
"Publisher": "FASB",
"Section": "50",
"SubTopic": "20",
"Subparagraph": "(e)",
"Topic": "205",
"URI": "http://asc.fasb.org/extlink&oid=109222650&loc=SL51721673-107760"
},
"r90": {
"Name": "Accounting Standards Codification",
"Paragraph": "1B",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Subparagraph": "(a)",
"Topic": "220",
"URI": "http://asc.fasb.org/extlink&oid=121641772&loc=SL7669625-108580"
},
"r91": {
"Name": "Accounting Standards Codification",
"Paragraph": "1B",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Subparagraph": "(b)",
"Topic": "220",
"URI": "http://asc.fasb.org/extlink&oid=121641772&loc=SL7669625-108580"
},
"r92": {
"Name": "Accounting Standards Codification",
"Paragraph": "5",
"Publisher": "FASB",
"Section": "45",
"SubTopic": "10",
"Topic": "220",
"URI": "http://asc.fasb.org/extlink&oid=121641772&loc=d3e557-108580"
},
"r93": {
"Name": "Accounting Standards Codification",
"Paragraph": "15",
"Publisher": "FASB",
"Section": "55",
"SubTopic": "10",
"Topic": "220",
"URI": "http://asc.fasb.org/extlink&oid=121640130&loc=d3e1436-108581"
},
"r94": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(210.5-03(11))",
"Topic": "220",
"URI": "http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227"
},
"r95": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-03(1))",
"Topic": "220",
"URI": "http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227"
},
"r96": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-03(12))",
"Topic": "220",
"URI": "http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227"
},
"r97": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-03(20))",
"Topic": "220",
"URI": "http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227"
},
"r98": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-03(21))",
"Topic": "220",
"URI": "http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227"
},
"r99": {
"Name": "Accounting Standards Codification",
"Paragraph": "2",
"Publisher": "FASB",
"Section": "S99",
"SubTopic": "10",
"Subparagraph": "(SX 210.5-03(23))",
"Topic": "220",
"URI": "http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227"
}
},
"version": "2.1"
} |
