{ "instance": { "wttr-20200630x10q.htm": { "axisCustom": 2, "axisStandard": 27, "contextCount": 365, "dts": { "calculationLink": { "local": [ "wttr-20200630_cal.xml" ] }, "definitionLink": { "local": [ "wttr-20200630_def.xml" ], "remote": [ "http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-eedm-def-2019-01-31.xml", "http://xbrl.fasb.org/srt/2019/elts/srt-eedm1-def-2019-01-31.xml" ] }, "inline": { "local": [ "wttr-20200630x10q.htm" ] }, "labelLink": { "local": [ "wttr-20200630_lab.xml" ], "remote": [ "http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-doc-2019-01-31.xml", "https://xbrl.sec.gov/dei/2019/dei-doc-2019-01-31.xml" ] }, "presentationLink": { "local": [ "wttr-20200630_pre.xml" ] }, "referenceLink": { "remote": [ "http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-ref-2019-01-31.xml", "https://xbrl.sec.gov/dei/2019/dei-ref-2019-01-31.xml" ] }, "schema": { "local": [ "wttr-20200630.xsd" ], "remote": [ "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://xbrl.fasb.org/us-gaap/2019/elts/us-roles-2019-01-31.xsd", "http://www.xbrl.org/2005/xbrldt-2005.xsd", "http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd", "https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd", "http://www.xbrl.org/dtr/type/nonNumeric-2009-12-16.xsd", "http://www.xbrl.org/dtr/type/numeric-2009-12-16.xsd", "http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd", "http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd", "http://www.xbrl.org/2006/ref-2006-02-27.xsd", "http://xbrl.fasb.org/srt/2019/elts/srt-types-2019-01-31.xsd", "http://xbrl.fasb.org/srt/2019/elts/srt-roles-2019-01-31.xsd", "https://xbrl.sec.gov/country/2017/country-2017-01-31.xsd", "http://xbrl.fasb.org/us-gaap/2019/elts/us-types-2019-01-31.xsd", "http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd", "http://www.xbrl.org/lrr/role/reference-2009-12-16.xsd", "http://xbrl.fasb.org/us-gaap/2019/elts/us-parts-codification-2019-01-31.xsd", "http://www.xbrl.org/lrr/role/deprecated-2009-12-16.xsd" ] } }, "elementCount": 638, "entityCount": 1, "hidden": { "http://fasb.org/us-gaap/2019-01-31": 15, "http://selectenergyservices.com/20200630": 2, "http://xbrl.sec.gov/dei/2019-01-31": 5, "total": 22 }, "keyCustom": 78, "keyStandard": 360, "memberCustom": 66, "memberStandard": 48, "nsprefix": "wttr", "nsuri": "http://selectenergyservices.com/20200630", "report": { "R1": { "firstAnchor": { "ancestors": [ "p", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "dei:DocumentType", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "document", "isDefault": "true", "longName": "00090 - Document - Document and Entity Information", "role": "http://selectenergyservices.com/role/DocumentDocumentAndEntityInformation", "shortName": "Document and Entity Information", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "p", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "dei:DocumentType", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R10": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:SignificantAccountingPoliciesTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "10201 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES", "role": "http://selectenergyservices.com/role/DisclosureSignificantAccountingPolicies", "shortName": "SIGNIFICANT ACCOUNTING POLICIES", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:SignificantAccountingPoliciesTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R11": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:RestructuringAndRelatedActivitiesDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "10301 - Disclosure - IMPAIRMENTS AND OTHER COSTS", "role": "http://selectenergyservices.com/role/DisclosureImpairmentsAndOtherCosts", "shortName": "IMPAIRMENTS AND OTHER COSTS", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:RestructuringAndRelatedActivitiesDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R12": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:BusinessCombinationDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "10401 - Disclosure - ACQUISITIONS", "role": "http://selectenergyservices.com/role/DisclosureAcquisitions", "shortName": "ACQUISITIONS", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:BusinessCombinationDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R13": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:RevenueFromContractWithCustomerTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "10501 - Disclosure - REVENUE", "role": "http://selectenergyservices.com/role/DisclosureRevenue", "shortName": "REVENUE", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:RevenueFromContractWithCustomerTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R14": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:InventoryDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "10601 - Disclosure - INVENTORIES", "role": "http://selectenergyservices.com/role/DisclosureInventories", "shortName": "INVENTORIES", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:InventoryDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R15": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "10701 - Disclosure - PROPERTY AND EQUIPMENT", "role": "http://selectenergyservices.com/role/DisclosurePropertyAndEquipment", "shortName": "PROPERTY AND EQUIPMENT", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R16": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:GoodwillAndIntangibleAssetsDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "10801 - Disclosure - GOODWILL AND OTHER INTANGIBLE ASSETS", "role": "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssets", "shortName": "GOODWILL AND OTHER INTANGIBLE ASSETS", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:GoodwillAndIntangibleAssetsDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R17": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:DebtDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "10901 - Disclosure - DEBT", "role": "http://selectenergyservices.com/role/DisclosureDebt", "shortName": "DEBT", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:DebtDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R18": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "11001 - Disclosure - COMMITMENTS AND CONTINGENCIES", "role": "http://selectenergyservices.com/role/DisclosureCommitmentsAndContingencies", "shortName": "COMMITMENTS AND CONTINGENCIES", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R19": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "11101 - Disclosure - EQUITY-BASED COMPENSATION", "role": "http://selectenergyservices.com/role/DisclosureEquityBasedCompensation", "shortName": "EQUITY-BASED COMPENSATION", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R2": { "firstAnchor": { "ancestors": [ "p", "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "As_Of_6_30_2020__SgfgK00UE6i-o-pW7LSMA", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "reportCount": 1, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" }, "groupType": "statement", "isDefault": "false", "longName": "00100 - Statement - CONSOLIDATED BALANCE SHEETS", "role": "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets", "shortName": "CONSOLIDATED BALANCE SHEETS", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "p", "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "As_Of_6_30_2020__SgfgK00UE6i-o-pW7LSMA", "decimals": "-3", "lang": null, "name": "us-gaap:AccountsReceivableNetCurrent", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" } }, "R20": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:FairValueDisclosuresTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "11201 - Disclosure - FAIR VALUE MEASUREMENT", "role": "http://selectenergyservices.com/role/DisclosureFairValueMeasurement", "shortName": "FAIR VALUE MEASUREMENT", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:FairValueDisclosuresTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R21": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:RelatedPartyTransactionsDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "11301 - Disclosure - RELATED PARTY TRANSACTIONS", "role": "http://selectenergyservices.com/role/DisclosureRelatedPartyTransactions", "shortName": "RELATED PARTY TRANSACTIONS", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:RelatedPartyTransactionsDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R22": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:IncomeTaxDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "11401 - Disclosure - INCOME TAXES", "role": "http://selectenergyservices.com/role/DisclosureIncomeTaxes", "shortName": "INCOME TAXES", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:IncomeTaxDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R23": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:MinorityInterestDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "11501 - Disclosure - NONCONTROLLING INTERESTS", "role": "http://selectenergyservices.com/role/DisclosureNoncontrollingInterests", "shortName": "NONCONTROLLING INTERESTS", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:MinorityInterestDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R24": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:EarningsPerShareTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "11601 - Disclosure - (LOSS) EARNINGS PER SHARE", "role": "http://selectenergyservices.com/role/DisclosureLossEarningsPerShare", "shortName": "(LOSS) EARNINGS PER SHARE", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:EarningsPerShareTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R25": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:SegmentReportingDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "11701 - Disclosure - SEGMENT INFORMATION", "role": "http://selectenergyservices.com/role/DisclosureSegmentInformation", "shortName": "SEGMENT INFORMATION", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:SegmentReportingDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R26": { "firstAnchor": { "ancestors": [ "us-gaap:SignificantAccountingPoliciesTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:UseOfEstimates", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "20202 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES (Policies)", "role": "http://selectenergyservices.com/role/DisclosureSignificantAccountingPoliciesPolicies", "shortName": "SIGNIFICANT ACCOUNTING POLICIES (Policies)", "subGroupType": "policies", "uniqueAnchor": { "ancestors": [ "us-gaap:SignificantAccountingPoliciesTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:UseOfEstimates", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R27": { "firstAnchor": { "ancestors": [ "us-gaap:ReceivablesTradeAndOtherAccountsReceivableAllowanceForDoubtfulAccountsPolicy", "us-gaap:SignificantAccountingPoliciesTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "wttr:ReceivablesTradeAndOtherAccountsReceivableAllowanceForDoubtfulAccountsTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "30203 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES (Tables)", "role": "http://selectenergyservices.com/role/DisclosureSignificantAccountingPoliciesTables", "shortName": "SIGNIFICANT ACCOUNTING POLICIES (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "us-gaap:ReceivablesTradeAndOtherAccountsReceivableAllowanceForDoubtfulAccountsPolicy", "us-gaap:SignificantAccountingPoliciesTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "wttr:ReceivablesTradeAndOtherAccountsReceivableAllowanceForDoubtfulAccountsTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R28": { "firstAnchor": { "ancestors": [ "us-gaap:RestructuringAndRelatedActivitiesDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:ScheduleOfRestructuringAndRelatedCostsTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "30303 - Disclosure - IMPAIRMENTS AND OTHER COSTS (Tables)", "role": "http://selectenergyservices.com/role/DisclosureImpairmentsAndOtherCostsTables", "shortName": "IMPAIRMENTS AND OTHER COSTS (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "us-gaap:RestructuringAndRelatedActivitiesDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:ScheduleOfRestructuringAndRelatedCostsTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R29": { "firstAnchor": { "ancestors": [ "us-gaap:BusinessCombinationDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_us-gaap_BusinessAcquisitionAxis_wttr_WellChemicalServicesAcquisitionMember_Bgx0DroAjU6gag3DnVupqQ", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "30403 - Disclosure - ACQUISITIONS (Tables)", "role": "http://selectenergyservices.com/role/DisclosureAcquisitionsTables", "shortName": "ACQUISITIONS (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "us-gaap:BusinessCombinationDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_us-gaap_BusinessAcquisitionAxis_wttr_WellChemicalServicesAcquisitionMember_Bgx0DroAjU6gag3DnVupqQ", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R3": { "firstAnchor": { "ancestors": [ "p", "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "As_Of_6_30_2020__SgfgK00UE6i-o-pW7LSMA", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" }, "groupType": "statement", "isDefault": "false", "longName": "00105 - Statement - CONSOLIDATED BALANCE SHEETS (Parenthetical)", "role": "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheetsParenthetical", "shortName": "CONSOLIDATED BALANCE SHEETS (Parenthetical)", "subGroupType": "parenthetical", "uniqueAnchor": { "ancestors": [ "p", "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "As_Of_6_30_2020__SgfgK00UE6i-o-pW7LSMA", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" } }, "R30": { "firstAnchor": { "ancestors": [ "ix:continuation", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:DisaggregationOfRevenueTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "30503 - Disclosure - REVENUE (Tables)", "role": "http://selectenergyservices.com/role/DisclosureRevenueTables", "shortName": "REVENUE (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "ix:continuation", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:DisaggregationOfRevenueTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R31": { "firstAnchor": { "ancestors": [ "us-gaap:InventoryDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:ScheduleOfInventoryCurrentTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "30603 - Disclosure - INVENTORIES (Tables)", "role": "http://selectenergyservices.com/role/DisclosureInventoriesTables", "shortName": "INVENTORIES (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "us-gaap:InventoryDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:ScheduleOfInventoryCurrentTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R32": { "firstAnchor": { "ancestors": [ "us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:PropertyPlantAndEquipmentTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "30703 - Disclosure - PROPERTY AND EQUIPMENT (Tables)", "role": "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentTables", "shortName": "PROPERTY AND EQUIPMENT (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:PropertyPlantAndEquipmentTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R33": { "firstAnchor": { "ancestors": [ "us-gaap:GoodwillAndIntangibleAssetsDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:ScheduleOfGoodwillTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "30803 - Disclosure - GOODWILL AND OTHER INTANGIBLE ASSETS (Tables)", "role": "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsTables", "shortName": "GOODWILL AND OTHER INTANGIBLE ASSETS (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "us-gaap:GoodwillAndIntangibleAssetsDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:ScheduleOfGoodwillTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R34": { "firstAnchor": { "ancestors": [ "us-gaap:DebtDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "wttr:SummaryOfLeverageRatio", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "30903 - Disclosure - DEBT (Tables)", "role": "http://selectenergyservices.com/role/DisclosureDebtTables", "shortName": "DEBT (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "us-gaap:DebtDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "wttr:SummaryOfLeverageRatio", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R35": { "firstAnchor": { "ancestors": [ "ix:continuation", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "31103 - Disclosure - EQUITY-BASED COMPENSATION (Tables)", "role": "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationTables", "shortName": "EQUITY-BASED COMPENSATION (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "ix:continuation", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R36": { "firstAnchor": { "ancestors": [ "us-gaap:FairValueDisclosuresTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:FairValueAssetsMeasuredOnNonrecurringBasisTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "31203 - Disclosure - FAIR VALUE MEASUREMENT (Tables)", "role": "http://selectenergyservices.com/role/DisclosureFairValueMeasurementTables", "shortName": "FAIR VALUE MEASUREMENT (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "us-gaap:FairValueDisclosuresTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:FairValueAssetsMeasuredOnNonrecurringBasisTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R37": { "firstAnchor": { "ancestors": [ "us-gaap:IncomeTaxDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "31403 - Disclosure - INCOME TAXES (Tables)", "role": "http://selectenergyservices.com/role/DisclosureIncomeTaxesTables", "shortName": "INCOME TAXES (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "us-gaap:IncomeTaxDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R38": { "firstAnchor": { "ancestors": [ "us-gaap:MinorityInterestDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "wttr:ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestCategoryTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "31503 - Disclosure - NONCONTROLLING INTERESTS (Tables)", "role": "http://selectenergyservices.com/role/DisclosureNoncontrollingInterestsTables", "shortName": "NONCONTROLLING INTERESTS (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "us-gaap:MinorityInterestDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "wttr:ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestCategoryTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R39": { "firstAnchor": { "ancestors": [ "us-gaap:EarningsPerShareTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "31603 - Disclosure - (LOSS) EARNINGS PER SHARE (Tables)", "role": "http://selectenergyservices.com/role/DisclosureLossEarningsPerShareTables", "shortName": "(LOSS) EARNINGS PER SHARE (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "us-gaap:EarningsPerShareTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R4": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_4_1_2020_To_6_30_2020_Gj14MWY5e0uVUuI_LJ_Sxg", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax", "reportCount": 1, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" }, "groupType": "statement", "isDefault": "false", "longName": "00200 - Statement - CONSOLIDATED STATEMENTS OF OPERATIONS", "role": "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations", "shortName": "CONSOLIDATED STATEMENTS OF OPERATIONS", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_4_1_2020_To_6_30_2020_Gj14MWY5e0uVUuI_LJ_Sxg", "decimals": "-3", "lang": null, "name": "us-gaap:CostOfGoodsAndServicesSoldDepreciationAndAmortization", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" } }, "R40": { "firstAnchor": { "ancestors": [ "us-gaap:SegmentReportingDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:ScheduleOfSegmentReportingInformationBySegmentTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "31703 - Disclosure - SEGMENT INFORMATION (Tables)", "role": "http://selectenergyservices.com/role/DisclosureSegmentInformationTables", "shortName": "SEGMENT INFORMATION (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "us-gaap:SegmentReportingDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:ScheduleOfSegmentReportingInformationBySegmentTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R41": { "firstAnchor": { "ancestors": [ "span", "p", "us-gaap:BusinessDescriptionAndBasisOfPresentationTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "As_Of_12_20_2016_HhclW2tnrUOtgYS88muzjw", "decimals": "INF", "first": true, "lang": null, "name": "wttr:CommonUnitsAcquired", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_shares_Po8ncoYcm0uIYNneEIXtOQ", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "40101 - Disclosure - BUSINESS AND BASIS OF PRESENTATION (Details)", "role": "http://selectenergyservices.com/role/DisclosureBusinessAndBasisOfPresentationDetails", "shortName": "BUSINESS AND BASIS OF PRESENTATION (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "us-gaap:BusinessDescriptionAndBasisOfPresentationTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "As_Of_12_20_2016_HhclW2tnrUOtgYS88muzjw", "decimals": "INF", "first": true, "lang": null, "name": "wttr:CommonUnitsAcquired", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_shares_Po8ncoYcm0uIYNneEIXtOQ", "xsiNil": "false" } }, "R42": { "firstAnchor": { "ancestors": [ "p", "td", "tr", "table", "wttr:ReceivablesTradeAndOtherAccountsReceivableAllowanceForDoubtfulAccountsTableTextBlock", "us-gaap:ReceivablesTradeAndOtherAccountsReceivableAllowanceForDoubtfulAccountsPolicy", "us-gaap:SignificantAccountingPoliciesTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "As_Of_12_31_2019_LLGz9fwt-EWws3UdlNwQjg", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:AllowanceForDoubtfulAccountsReceivable", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "40202 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES - (Details)", "role": "http://selectenergyservices.com/role/DisclosureSignificantAccountingPoliciesDetails", "shortName": "SIGNIFICANT ACCOUNTING POLICIES - (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "p", "td", "tr", "table", "wttr:ReceivablesTradeAndOtherAccountsReceivableAllowanceForDoubtfulAccountsTableTextBlock", "us-gaap:ReceivablesTradeAndOtherAccountsReceivableAllowanceForDoubtfulAccountsPolicy", "us-gaap:SignificantAccountingPoliciesTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "As_Of_12_31_2019_LLGz9fwt-EWws3UdlNwQjg", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:AllowanceForDoubtfulAccountsReceivable", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" } }, "R43": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:GoodwillAndIntangibleAssetImpairment", "reportCount": 1, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "40301 - Disclosure - IMPAIRMENTS AND OTHER COSTS (Details)", "role": "http://selectenergyservices.com/role/DisclosureImpairmentsAndOtherCostsDetails", "shortName": "IMPAIRMENTS AND OTHER COSTS (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "p", "td", "tr", "table", "ix:continuation", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_4_1_2020_To_6_30_2020_Gj14MWY5e0uVUuI_LJ_Sxg", "decimals": "-3", "lang": null, "name": "us-gaap:ImpairmentOfLongLivedAssetsHeldForUse", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" } }, "R44": { "firstAnchor": { "ancestors": [ "p", "td", "tr", "table", "us-gaap:ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock", "us-gaap:BusinessCombinationDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_9_30_2019_To_9_30_2019_us-gaap_BusinessAcquisitionAxis_wttr_WellChemicalServicesAcquisitionMember_PEcqLKNvd0mwOeHFFxKIuw", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:PaymentsToAcquireBusinessesGross", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "40401 - Disclosure - ACQUISITIONS (Details)", "role": "http://selectenergyservices.com/role/DisclosureAcquisitionsDetails", "shortName": "ACQUISITIONS (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "p", "td", "tr", "table", "us-gaap:ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock", "us-gaap:BusinessCombinationDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_9_30_2019_To_9_30_2019_us-gaap_BusinessAcquisitionAxis_wttr_WellChemicalServicesAcquisitionMember_PEcqLKNvd0mwOeHFFxKIuw", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:PaymentsToAcquireBusinessesGross", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" } }, "R45": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_4_1_2020_To_6_30_2020_Gj14MWY5e0uVUuI_LJ_Sxg", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax", "reportCount": 1, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "40501 - Disclosure - REVENUE (Details)", "role": "http://selectenergyservices.com/role/DisclosureRevenueDetails", "shortName": "REVENUE (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "p", "td", "tr", "table", "us-gaap:DisaggregationOfRevenueTableTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_4_1_2020_To_6_30_2020_srt_StatementGeographicalAxis_wttr_PermianBasinMember_yEIr4x__4UigGQRoi9U7Gw", "decimals": "-3", "lang": null, "name": "us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" } }, "R46": { "firstAnchor": { "ancestors": [ "p", "td", "tr", "table", "us-gaap:ScheduleOfInventoryCurrentTableTextBlock", "us-gaap:InventoryDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "As_Of_6_30_2020__SgfgK00UE6i-o-pW7LSMA", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:InventoryRawMaterials", "reportCount": 1, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "40601 - Disclosure - INVENTORIES (Details)", "role": "http://selectenergyservices.com/role/DisclosureInventoriesDetails", "shortName": "INVENTORIES (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "p", "td", "tr", "table", "us-gaap:ScheduleOfInventoryCurrentTableTextBlock", "us-gaap:InventoryDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "As_Of_12_31_2019_LLGz9fwt-EWws3UdlNwQjg", "decimals": "-3", "lang": null, "name": "us-gaap:InventoryRawMaterials", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" } }, "R47": { "firstAnchor": { "ancestors": [ "p", "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "As_Of_6_30_2020__SgfgK00UE6i-o-pW7LSMA", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:PropertyPlantAndEquipmentGross", "reportCount": 1, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "40701 - Disclosure - PROPERTY AND EQUIPMENT (Details)", "role": "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentDetails", "shortName": "PROPERTY AND EQUIPMENT (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "td", "tr", "table", "us-gaap:PropertyPlantAndEquipmentTextBlock", "us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "As_Of_12_31_2019_LLGz9fwt-EWws3UdlNwQjg", "decimals": "-5", "lang": null, "name": "wttr:FinanceLeaseRightOfUseAssetAccumulatedDepreciation", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" } }, "R48": { "firstAnchor": { "ancestors": [ "p", "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "As_Of_12_31_2019_LLGz9fwt-EWws3UdlNwQjg", "decimals": "-3", "first": true, "lang": null, "name": "wttr:PropertyAndEquipmentHeldForSaleNet", "reportCount": 1, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "40702 - Disclosure - PROPERTY AND EQUIPMENT- Sold And Divested (Details)", "role": "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentSoldAndDivestedDetails", "shortName": "PROPERTY AND EQUIPMENT- Sold And Divested (Details)", "subGroupType": "details", "uniqueAnchor": null }, "R49": { "firstAnchor": { "ancestors": [ "p", "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "As_Of_12_31_2019_LLGz9fwt-EWws3UdlNwQjg", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:Goodwill", "reportCount": 1, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "40801 - Disclosure - GOODWILL AND OTHER INTANGIBLE ASSETS - Goodwill (Details)", "role": "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsGoodwillDetails", "shortName": "GOODWILL AND OTHER INTANGIBLE ASSETS - Goodwill (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "p", "td", "tr", "table", "us-gaap:ScheduleOfGoodwillTextBlock", "us-gaap:GoodwillAndIntangibleAssetsDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "As_Of_12_31_2019_us-gaap_StatementBusinessSegmentsAxis_wttr_WaterServicesMember_asPbD_UOtU2g-h_cDIyOlg", "decimals": "-3", "lang": null, "name": "us-gaap:Goodwill", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" } }, "R5": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_4_1_2020_To_6_30_2020_Gj14MWY5e0uVUuI_LJ_Sxg", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:ProfitLoss", "reportCount": 1, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" }, "groupType": "statement", "isDefault": "false", "longName": "00300 - Statement - CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME", "role": "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfComprehensiveIncome", "shortName": "CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "p", "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_4_1_2019_To_6_30_2019_urNNpVtu3UShhb7iZYbQOw", "decimals": "-3", "lang": null, "name": "us-gaap:OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" } }, "R50": { "firstAnchor": { "ancestors": [ "p", "td", "tr", "table", "us-gaap:ScheduleOfIntangibleAssetsAndGoodwillTableTextBlock", "us-gaap:GoodwillAndIntangibleAssetsDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "As_Of_6_30_2020__SgfgK00UE6i-o-pW7LSMA", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:FiniteLivedIntangibleAssetsGross", "reportCount": 1, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "40802 - Disclosure - GOODWILL AND OTHER INTANGIBLE ASSETS - Other Intangible Assets (Details)", "role": "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsOtherIntangibleAssetsDetails", "shortName": "GOODWILL AND OTHER INTANGIBLE ASSETS - Other Intangible Assets (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "p", "td", "tr", "table", "us-gaap:ScheduleOfIntangibleAssetsAndGoodwillTableTextBlock", "us-gaap:GoodwillAndIntangibleAssetsDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "As_Of_12_31_2019_LLGz9fwt-EWws3UdlNwQjg", "decimals": "-3", "lang": null, "name": "us-gaap:FiniteLivedIntangibleAssetsGross", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" } }, "R51": { "firstAnchor": { "ancestors": [ "p", "td", "tr", "table", "us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseTableTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "As_Of_6_30_2020__SgfgK00UE6i-o-pW7LSMA", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "40803 - Disclosure - GOODWILL AND OTHER INTANGIBLE ASSETS - Annual Amortization of Intangible Assets (Details)", "role": "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsAnnualAmortizationOfIntangibleAssetsDetails", "shortName": "GOODWILL AND OTHER INTANGIBLE ASSETS - Annual Amortization of Intangible Assets (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "p", "td", "tr", "table", "us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseTableTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "As_Of_6_30_2020__SgfgK00UE6i-o-pW7LSMA", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" } }, "R52": { "firstAnchor": { "ancestors": [ "p", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_4_1_2020_To_6_30_2020_Gj14MWY5e0uVUuI_LJ_Sxg", "decimals": "-5", "first": true, "lang": null, "name": "us-gaap:AmortizationOfFinancingCosts", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "40901 - Disclosure - DEBT (Details)", "role": "http://selectenergyservices.com/role/DisclosureDebtDetails", "shortName": "DEBT (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "p", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_4_1_2020_To_6_30_2020_Gj14MWY5e0uVUuI_LJ_Sxg", "decimals": "-5", "first": true, "lang": null, "name": "us-gaap:AmortizationOfFinancingCosts", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" } }, "R53": { "firstAnchor": { "ancestors": [ "p", "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": "2", "first": true, "lang": null, "name": "wttr:LossContingencyPercentageOfVehiclesInWhichControlSystemsAreAltered", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_pure_uuqhAh0HeEu4p8fjakVV-A", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "41001 - Disclosure - COMMITMENTS AND CONTINGENCIES (Details)", "role": "http://selectenergyservices.com/role/DisclosureCommitmentsAndContingenciesDetails", "shortName": "COMMITMENTS AND CONTINGENCIES (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "p", "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": "2", "first": true, "lang": null, "name": "wttr:LossContingencyPercentageOfVehiclesInWhichControlSystemsAreAltered", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_pure_uuqhAh0HeEu4p8fjakVV-A", "xsiNil": "false" } }, "R54": { "firstAnchor": { "ancestors": [ "p", "us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_11_1_2017_To_11_1_2017_srt_RangeAxis_srt_MaximumMember_us-gaap_PlanNameAxis_wttr_LongTermIncentivePlan2016Member_5CQOe_P6DUSNRTHsz7S_pQ", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "41101 - Disclosure - EQUITY-BASED COMPENSATION (Details)", "role": "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationDetails", "shortName": "EQUITY-BASED COMPENSATION (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "p", "us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_11_1_2017_To_11_1_2017_srt_RangeAxis_srt_MaximumMember_us-gaap_PlanNameAxis_wttr_LongTermIncentivePlan2016Member_5CQOe_P6DUSNRTHsz7S_pQ", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R55": { "firstAnchor": { "ancestors": [ "p", "td", "tr", "table", "us-gaap:ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "As_Of_12_31_2019_us-gaap_AwardTypeAxis_us-gaap_EmployeeStockOptionMember_ImyOKW26v0qQSyLnoJ3oAw", "decimals": "INF", "first": true, "lang": null, "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber", "reportCount": 1, "unitRef": "Unit_Standard_shares_Po8ncoYcm0uIYNneEIXtOQ", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "41102 - Disclosure - EQUITY-BASED COMPENSATION - Equity Options Changed During Period (Details)", "role": "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationEquityOptionsChangedDuringPeriodDetails", "shortName": "EQUITY-BASED COMPENSATION - Equity Options Changed During Period (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "p", "us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_us-gaap_AwardTypeAxis_us-gaap_EmployeeStockOptionMember_gRmzzwlPz0KiUlVPL-lXMw", "decimals": "INF", "lang": null, "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_shares_Po8ncoYcm0uIYNneEIXtOQ", "xsiNil": "false" } }, "R56": { "firstAnchor": { "ancestors": [ "p", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_4_1_2020_To_6_30_2020_us-gaap_AwardTypeAxis_us-gaap_RestrictedStockMember_mQuPo8aXy0ChoFPPBi5ehg", "decimals": "-5", "first": true, "lang": null, "name": "us-gaap:AllocatedShareBasedCompensationExpense", "reportCount": 1, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "41103 - Disclosure - EQUITY BASED COMPENSATION - Rockwater awards (Details)", "role": "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationRockwaterAwardsDetails", "shortName": "EQUITY BASED COMPENSATION - Rockwater awards (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "p", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_4_1_2019_To_6_30_2019_us-gaap_AwardTypeAxis_us-gaap_EmployeeStockOptionMember_hhqhcnTWrE2k7e-xDOs0kQ", "decimals": "-5", "lang": null, "name": "us-gaap:AllocatedShareBasedCompensationExpense", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" } }, "R57": { "firstAnchor": { "ancestors": [ "p", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_4_1_2020_To_6_30_2020_us-gaap_AwardTypeAxis_us-gaap_RestrictedStockMember_mQuPo8aXy0ChoFPPBi5ehg", "decimals": "-5", "first": true, "lang": null, "name": "us-gaap:AllocatedShareBasedCompensationExpense", "reportCount": 1, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "41104 - Disclosure - EQUITY-BASED COMPENSATION - Restricted stock (Details)", "role": "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationRestrictedStockDetails", "shortName": "EQUITY-BASED COMPENSATION - Restricted stock (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "p", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_srt_RangeAxis_srt_MaximumMember_us-gaap_AwardTypeAxis_us-gaap_RestrictedStockMember_r7V6EWlNl02i2t_thMx95w", "decimals": null, "lang": "en-US", "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R58": { "firstAnchor": { "ancestors": [ "wttr:CommonStockReceivedInSettlementOfEachPerformanceShareUnitsTargeted", "p", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2019_To_12_31_2019_us-gaap_AwardTypeAxis_us-gaap_PerformanceSharesMember_HFgxpbVI80m5TH8XBQt6lQ", "decimals": "INF", "first": true, "lang": null, "name": "wttr:CommonStockReceivedInSettlementOfEachPerformanceShareUnitsTargeted", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_item_OkqlrDVOA0OPELsrGB4HKg", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "41105 - Disclosure - EQUITY-BASED COMPENSATION - Performance share units (Details)", "role": "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationPerformanceShareUnitsDetails", "shortName": "EQUITY-BASED COMPENSATION - Performance share units (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "wttr:CommonStockReceivedInSettlementOfEachPerformanceShareUnitsTargeted", "p", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2019_To_12_31_2019_us-gaap_AwardTypeAxis_us-gaap_PerformanceSharesMember_HFgxpbVI80m5TH8XBQt6lQ", "decimals": "INF", "first": true, "lang": null, "name": "wttr:CommonStockReceivedInSettlementOfEachPerformanceShareUnitsTargeted", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_item_OkqlrDVOA0OPELsrGB4HKg", "xsiNil": "false" } }, "R59": { "firstAnchor": { "ancestors": [ "p", "td", "tr", "table", "us-gaap:ShareBasedCompensationPerformanceSharesAwardUnvestedActivityTableTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "As_Of_12_31_2019_us-gaap_AwardTypeAxis_us-gaap_PerformanceSharesMember_qXfs2lvqbEWZt8H4M_Yv3g", "decimals": "INF", "first": true, "lang": null, "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_shares_Po8ncoYcm0uIYNneEIXtOQ", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "41106 - Disclosure - EQUITY-BASED COMPENSATION - Performance share units outstanding (Details)", "role": "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationPerformanceShareUnitsOutstandingDetails", "shortName": "EQUITY-BASED COMPENSATION - Performance share units outstanding (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "p", "td", "tr", "table", "us-gaap:ShareBasedCompensationPerformanceSharesAwardUnvestedActivityTableTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "As_Of_12_31_2019_us-gaap_AwardTypeAxis_us-gaap_PerformanceSharesMember_qXfs2lvqbEWZt8H4M_Yv3g", "decimals": "INF", "first": true, "lang": null, "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_shares_Po8ncoYcm0uIYNneEIXtOQ", "xsiNil": "false" } }, "R6": { "firstAnchor": { "ancestors": [ "us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax", "us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax", "us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax", "p", "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_4_1_2020_To_6_30_2020_Gj14MWY5e0uVUuI_LJ_Sxg", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" }, "groupType": "statement", "isDefault": "false", "longName": "00305 - Statement - CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) (Parenthetical)", "role": "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfComprehensiveIncomeLossParenthetical", "shortName": "CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) (Parenthetical)", "subGroupType": "parenthetical", "uniqueAnchor": { "ancestors": [ "us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax", "us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax", "us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax", "p", "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_4_1_2020_To_6_30_2020_Gj14MWY5e0uVUuI_LJ_Sxg", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" } }, "R60": { "firstAnchor": { "ancestors": [ "p", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_5_17_2018_To_5_17_2018_us-gaap_AwardTypeAxis_wttr_StockSettledIncentiveAwardsMember_6GBsF3JDi0Gh03IXRcvNiA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "41107 - Disclosure - EQUITY-BASED COMPENSATION - Stock-Settled Incentive Awards (Details)", "role": "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationStockSettledIncentiveAwardsDetails", "shortName": "EQUITY-BASED COMPENSATION - Stock-Settled Incentive Awards (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "p", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_5_17_2018_To_5_17_2018_us-gaap_AwardTypeAxis_wttr_StockSettledIncentiveAwardsMember_6GBsF3JDi0Gh03IXRcvNiA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R61": { "firstAnchor": { "ancestors": [ "p", "td", "tr", "table", "wttr:ShareBasedCompensationStockSettledIncentiveAwardsTargetValueAndAwardValueTableTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "As_Of_12_31_2019_us-gaap_AwardTypeAxis_wttr_StockSettledIncentiveAwardsMember_iIEDSdrJzku6pv1sZk7sSQ", "decimals": "-3", "first": true, "lang": null, "name": "wttr:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedTargetedValue", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "41108 - Disclosure - EQUITY-BASED COMPENSATION - Stock-settled incentive awards outstanding (Details)", "role": "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationStockSettledIncentiveAwardsOutstandingDetails", "shortName": "EQUITY-BASED COMPENSATION - Stock-settled incentive awards outstanding (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "p", "td", "tr", "table", "wttr:ShareBasedCompensationStockSettledIncentiveAwardsTargetValueAndAwardValueTableTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "As_Of_12_31_2019_us-gaap_AwardTypeAxis_wttr_StockSettledIncentiveAwardsMember_iIEDSdrJzku6pv1sZk7sSQ", "decimals": "-3", "first": true, "lang": null, "name": "wttr:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedTargetedValue", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" } }, "R62": { "firstAnchor": { "ancestors": [ "p", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_us-gaap_AwardTypeAxis_wttr_EmployeeStockPurchasePlanMember_HACioKN8CE-uIwwvtMyhgg", "decimals": "2", "first": true, "lang": null, "name": "wttr:PurchasePriceOfStockOfferPercentage", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_pure_uuqhAh0HeEu4p8fjakVV-A", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "41109 - Disclosure - EQUITY-BASED COMPENSATION - Employee Stock Purchase Plan (ESPP) (Details)", "role": "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationEmployeeStockPurchasePlanEsppDetails", "shortName": "EQUITY-BASED COMPENSATION - Employee Stock Purchase Plan (ESPP) (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "p", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_us-gaap_AwardTypeAxis_wttr_EmployeeStockPurchasePlanMember_HACioKN8CE-uIwwvtMyhgg", "decimals": "2", "first": true, "lang": null, "name": "wttr:PurchasePriceOfStockOfferPercentage", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_pure_uuqhAh0HeEu4p8fjakVV-A", "xsiNil": "false" } }, "R63": { "firstAnchor": { "ancestors": [ "p", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_4_1_2020_To_6_30_2020_us-gaap_PlanNameAxis_wttr_LongTermIncentivePlan2016Member_KbAlhGrjZ0uydaJWWFXCsw", "decimals": "INF", "first": true, "lang": null, "name": "us-gaap:TreasuryStockSharesAcquired", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_shares_Po8ncoYcm0uIYNneEIXtOQ", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "41110 - Disclosure - EQUITY-BASED COMPENSATION - Share-repurchases (Details)", "role": "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationShareRepurchasesDetails", "shortName": "EQUITY-BASED COMPENSATION - Share-repurchases (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "p", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_4_1_2020_To_6_30_2020_us-gaap_PlanNameAxis_wttr_LongTermIncentivePlan2016Member_KbAlhGrjZ0uydaJWWFXCsw", "decimals": "INF", "first": true, "lang": null, "name": "us-gaap:TreasuryStockSharesAcquired", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_shares_Po8ncoYcm0uIYNneEIXtOQ", "xsiNil": "false" } }, "R64": { "firstAnchor": { "ancestors": [ "p", "us-gaap:FairValueDisclosuresTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersNet", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "41201 - Disclosure - FAIR VALUE MEASUREMENT (Details)", "role": "http://selectenergyservices.com/role/DisclosureFairValueMeasurementDetails", "shortName": "FAIR VALUE MEASUREMENT (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "p", "us-gaap:FairValueDisclosuresTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersNet", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" } }, "R65": { "firstAnchor": { "ancestors": [ "p", "us-gaap:RelatedPartyTransactionsDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_4_1_2020_To_6_30_2020_Gj14MWY5e0uVUuI_LJ_Sxg", "decimals": "-5", "first": true, "lang": null, "name": "us-gaap:RevenueFromRelatedParties", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "41301 - Disclosure - RELATED PARTY TRANSACTIONS (Details)", "role": "http://selectenergyservices.com/role/DisclosureRelatedPartyTransactionsDetails", "shortName": "RELATED PARTY TRANSACTIONS (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "p", "us-gaap:RelatedPartyTransactionsDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_4_1_2020_To_6_30_2020_Gj14MWY5e0uVUuI_LJ_Sxg", "decimals": "-5", "first": true, "lang": null, "name": "us-gaap:RevenueFromRelatedParties", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" } }, "R66": { "firstAnchor": { "ancestors": [ "p", "td", "tr", "table", "us-gaap:ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock", "us-gaap:IncomeTaxDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_4_1_2020_To_6_30_2020_Gj14MWY5e0uVUuI_LJ_Sxg", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:CurrentIncomeTaxExpenseBenefit", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "41401 - Disclosure - INCOME TAXES (Details)", "role": "http://selectenergyservices.com/role/DisclosureIncomeTaxesDetails", "shortName": "INCOME TAXES (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "p", "td", "tr", "table", "us-gaap:ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock", "us-gaap:IncomeTaxDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_4_1_2020_To_6_30_2020_Gj14MWY5e0uVUuI_LJ_Sxg", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:CurrentIncomeTaxExpenseBenefit", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" } }, "R67": { "firstAnchor": { "ancestors": [ "p", "td", "tr", "table", "wttr:ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestCategoryTableTextBlock", "us-gaap:MinorityInterestDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "As_Of_6_30_2020__SgfgK00UE6i-o-pW7LSMA", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:MinorityInterestInJointVentures", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "41501 - Disclosure - NONCONTROLLING INTERESTS (Details)", "role": "http://selectenergyservices.com/role/DisclosureNoncontrollingInterestsDetails", "shortName": "NONCONTROLLING INTERESTS (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "p", "td", "tr", "table", "wttr:ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestCategoryTableTextBlock", "us-gaap:MinorityInterestDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "As_Of_6_30_2020__SgfgK00UE6i-o-pW7LSMA", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:MinorityInterestInJointVentures", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" } }, "R68": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_4_1_2020_To_6_30_2020_Gj14MWY5e0uVUuI_LJ_Sxg", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:NetIncomeLoss", "reportCount": 1, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "41502 - Disclosure - NONCONTROLLING INTERESTS - Effect of Changes (Details)", "role": "http://selectenergyservices.com/role/DisclosureNoncontrollingInterestsEffectOfChangesDetails", "shortName": "NONCONTROLLING INTERESTS - Effect of Changes (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "p", "td", "tr", "table", "us-gaap:ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestEffectsOfChangesNetTextBlock", "us-gaap:MinorityInterestDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": "-3", "lang": null, "name": "wttr:ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestChangesIssuanceOfRestrictedStockBySubsidiaryToNoncontrollingInterests", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" } }, "R69": { "firstAnchor": { "ancestors": [ "p", "us-gaap:EarningsPerShareTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_4_1_2020_To_6_30_2020_Gj14MWY5e0uVUuI_LJ_Sxg", "decimals": "INF", "first": true, "lang": null, "name": "us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_shares_Po8ncoYcm0uIYNneEIXtOQ", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "41601 - Disclosure - (LOSS) EARNINGS PER SHARE (Details)", "role": "http://selectenergyservices.com/role/DisclosureLossEarningsPerShareDetails", "shortName": "(LOSS) EARNINGS PER SHARE (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "p", "us-gaap:EarningsPerShareTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_4_1_2020_To_6_30_2020_Gj14MWY5e0uVUuI_LJ_Sxg", "decimals": "INF", "first": true, "lang": null, "name": "us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_shares_Po8ncoYcm0uIYNneEIXtOQ", "xsiNil": "false" } }, "R7": { "firstAnchor": { "ancestors": [ "p", "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "As_Of_12_31_2018_us-gaap_StatementClassOfStockAxis_us-gaap_CommonClassAMember_0nBXfbNw0Eu7YFrD63u9xA", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" }, "groupType": "statement", "isDefault": "false", "longName": "00400 - Statement - CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY", "role": "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfChangesInEquity", "shortName": "CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "p", "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "As_Of_12_31_2018_us-gaap_StatementClassOfStockAxis_us-gaap_CommonClassAMember_0nBXfbNw0Eu7YFrD63u9xA", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" } }, "R70": { "firstAnchor": { "ancestors": [ "span", "p", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": "INF", "first": true, "lang": null, "name": "us-gaap:NumberOfOperatingSegments", "reportCount": 1, "unitRef": "Unit_Standard_segment_1dICsF86E0qYgefHPSydSA", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "41701 - Disclosure - SEGMENT INFORMATION (Details)", "role": "http://selectenergyservices.com/role/DisclosureSegmentInformationDetails", "shortName": "SEGMENT INFORMATION (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "p", "td", "tr", "table", "us-gaap:ScheduleOfSegmentReportingInformationBySegmentTextBlock", "us-gaap:SegmentReportingDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_4_1_2020_To_6_30_2020_Gj14MWY5e0uVUuI_LJ_Sxg", "decimals": "-3", "lang": null, "name": "us-gaap:PaymentsToAcquireProductiveAssets", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" } }, "R71": { "firstAnchor": { "ancestors": [ "p", "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "As_Of_6_30_2020__SgfgK00UE6i-o-pW7LSMA", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:Assets", "reportCount": 1, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "41702 - Disclosure - SEGMENT INFORMATION - Total Assets (Details)", "role": "http://selectenergyservices.com/role/DisclosureSegmentInformationTotalAssetsDetails", "shortName": "SEGMENT INFORMATION - Total Assets (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "p", "td", "tr", "table", "ix:continuation", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "As_Of_6_30_2020_srt_ConsolidationItemsAxis_us-gaap_OperatingSegmentsMember_us-gaap_StatementBusinessSegmentsAxis_wttr_WaterServicesMember_CzMnULMpbU6vJTx_0gZr7A", "decimals": "-3", "lang": null, "name": "us-gaap:Assets", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" } }, "R8": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:ProfitLoss", "reportCount": 1, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" }, "groupType": "statement", "isDefault": "false", "longName": "00500 - Statement - CONSOLIDATED STATEMENTS OF CASH FLOWS", "role": "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows", "shortName": "CONSOLIDATED STATEMENTS OF CASH FLOWS", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": "-3", "lang": null, "name": "us-gaap:ProvisionForDoubtfulAccounts", "reportCount": 1, "unique": true, "unitRef": "Unit_Standard_USD_napaRL585k6l-lBUuvyJRw", "xsiNil": "false" } }, "R9": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:BusinessDescriptionAndBasisOfPresentationTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "10101 - Disclosure - BUSINESS AND BASIS OF PRESENTATION", "role": "http://selectenergyservices.com/role/DisclosureBusinessAndBasisOfPresentation", "shortName": "BUSINESS AND BASIS OF PRESENTATION", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "wttr-20200630x10q.htm", "contextRef": "Duration_1_1_2020_To_6_30_2020_BmluAnH45ECBmOyBof4rLA", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:BusinessDescriptionAndBasisOfPresentationTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } } }, "segmentCount": 117, "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" } } }, "localname": "AmendmentFlag", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DocumentDocumentAndEntityInformation" ], "xbrltype": "booleanItemType" }, "dei_CityAreaCode": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Area code of city", "label": "City Area Code" } } }, "localname": "CityAreaCode", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DocumentDocumentAndEntityInformation" ], "xbrltype": "normalizedStringItemType" }, "dei_CoverAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Cover page.", "label": "Document And Entity Information" } } }, "localname": "CoverAbstract", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "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" } } }, "localname": "CurrentFiscalYearEndDate", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DocumentDocumentAndEntityInformation" ], "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" } } }, "localname": "DocumentFiscalPeriodFocus", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DocumentDocumentAndEntityInformation" ], "xbrltype": "fiscalPeriodItemType" }, "dei_DocumentFiscalYearFocus": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "This is focus fiscal year of the document report in CCYY 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" } } }, "localname": "DocumentFiscalYearFocus", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DocumentDocumentAndEntityInformation" ], "xbrltype": "gYearItemType" }, "dei_DocumentInformationLineItems": { "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": "Document Information [Line Items]", "terseLabel": "Document and Entity Information" } } }, "localname": "DocumentInformationLineItems", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DocumentDocumentAndEntityInformation" ], "xbrltype": "stringItemType" }, "dei_DocumentInformationTable": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Container to support the formal attachment of each official or unofficial, public or private document as part of a submission package.", "label": "Document Information [Table]" } } }, "localname": "DocumentInformationTable", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DocumentDocumentAndEntityInformation" ], "xbrltype": "stringItemType" }, "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 CCYY-MM-DD.", "label": "Document Period End Date" } } }, "localname": "DocumentPeriodEndDate", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DocumentDocumentAndEntityInformation" ], "xbrltype": "dateItemType" }, "dei_DocumentQuarterlyReport": { "auth_ref": [ "r420" ], "lang": { "en-US": { "role": { "documentation": "Boolean flag that is true only for a form used as an quarterly report.", "label": "Document Quarterly Report" } } }, "localname": "DocumentQuarterlyReport", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DocumentDocumentAndEntityInformation" ], "xbrltype": "booleanItemType" }, "dei_DocumentTransitionReport": { "auth_ref": [ "r421" ], "lang": { "en-US": { "role": { "documentation": "Boolean flag that is true only for a form used as a transition report.", "label": "Document Transition Report" } } }, "localname": "DocumentTransitionReport", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DocumentDocumentAndEntityInformation" ], "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" } } }, "localname": "DocumentType", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DocumentDocumentAndEntityInformation" ], "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" } } }, "localname": "EntityAddressAddressLine1", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DocumentDocumentAndEntityInformation" ], "xbrltype": "normalizedStringItemType" }, "dei_EntityAddressCityOrTown": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Name of the City or Town", "label": "Entity Address, City or Town" } } }, "localname": "EntityAddressCityOrTown", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DocumentDocumentAndEntityInformation" ], "xbrltype": "normalizedStringItemType" }, "dei_EntityAddressPostalZipCode": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Code for the postal or zip code", "label": "Entity Address, Postal Zip Code" } } }, "localname": "EntityAddressPostalZipCode", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DocumentDocumentAndEntityInformation" ], "xbrltype": "normalizedStringItemType" }, "dei_EntityAddressStateOrProvince": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Name of the state or province.", "label": "Entity Address, State or Province" } } }, "localname": "EntityAddressStateOrProvince", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DocumentDocumentAndEntityInformation" ], "xbrltype": "stateOrProvinceItemType" }, "dei_EntityCentralIndexKey": { "auth_ref": [ "r422" ], "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" } } }, "localname": "EntityCentralIndexKey", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DocumentDocumentAndEntityInformation" ], "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" } } }, "localname": "EntityCommonStockSharesOutstanding", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DocumentDocumentAndEntityInformation" ], "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" } } }, "localname": "EntityCurrentReportingStatus", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DocumentDocumentAndEntityInformation" ], "xbrltype": "yesNoItemType" }, "dei_EntityEmergingGrowthCompany": { "auth_ref": [ "r422" ], "lang": { "en-US": { "role": { "documentation": "Indicate if registrant meets the emerging growth company criteria.", "label": "Entity Emerging Growth Company" } } }, "localname": "EntityEmergingGrowthCompany", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DocumentDocumentAndEntityInformation" ], "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" } } }, "localname": "EntityFileNumber", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DocumentDocumentAndEntityInformation" ], "xbrltype": "fileNumberItemType" }, "dei_EntityFilerCategory": { "auth_ref": [ "r422" ], "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" } } }, "localname": "EntityFilerCategory", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DocumentDocumentAndEntityInformation" ], "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" } } }, "localname": "EntityIncorporationStateCountryCode", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DocumentDocumentAndEntityInformation" ], "xbrltype": "edgarStateCountryItemType" }, "dei_EntityInteractiveDataCurrent": { "auth_ref": [ "r423" ], "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" } } }, "localname": "EntityInteractiveDataCurrent", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DocumentDocumentAndEntityInformation" ], "xbrltype": "yesNoItemType" }, "dei_EntityRegistrantName": { "auth_ref": [ "r422" ], "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" } } }, "localname": "EntityRegistrantName", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DocumentDocumentAndEntityInformation" ], "xbrltype": "normalizedStringItemType" }, "dei_EntityShellCompany": { "auth_ref": [ "r422" ], "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" } } }, "localname": "EntityShellCompany", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DocumentDocumentAndEntityInformation" ], "xbrltype": "booleanItemType" }, "dei_EntitySmallBusiness": { "auth_ref": [ "r422" ], "lang": { "en-US": { "role": { "documentation": "Indicates that the company is a Smaller Reporting Company (SRC).", "label": "Entity Small Business" } } }, "localname": "EntitySmallBusiness", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DocumentDocumentAndEntityInformation" ], "xbrltype": "booleanItemType" }, "dei_EntityTaxIdentificationNumber": { "auth_ref": [ "r422" ], "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" } } }, "localname": "EntityTaxIdentificationNumber", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DocumentDocumentAndEntityInformation" ], "xbrltype": "employerIdItemType" }, "dei_LocalPhoneNumber": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Local phone number for entity.", "label": "Local Phone Number" } } }, "localname": "LocalPhoneNumber", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DocumentDocumentAndEntityInformation" ], "xbrltype": "normalizedStringItemType" }, "dei_Security12bTitle": { "auth_ref": [ "r418" ], "lang": { "en-US": { "role": { "documentation": "Title of a 12(b) registered security.", "label": "Title of 12(b) Security" } } }, "localname": "Security12bTitle", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DocumentDocumentAndEntityInformation" ], "xbrltype": "securityTitleItemType" }, "dei_SecurityExchangeName": { "auth_ref": [ "r419" ], "lang": { "en-US": { "role": { "documentation": "Name of the Exchange on which a security is registered.", "label": "Security Exchange Name" } } }, "localname": "SecurityExchangeName", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DocumentDocumentAndEntityInformation" ], "xbrltype": "edgarExchangeCodeItemType" }, "dei_TradingSymbol": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Trading symbol of an instrument as listed on an exchange.", "label": "Trading Symbol" } } }, "localname": "TradingSymbol", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DocumentDocumentAndEntityInformation" ], "xbrltype": "tradingSymbolItemType" }, "srt_ConsolidationItemsAxis": { "auth_ref": [ "r140", "r148" ], "lang": { "en-US": { "role": { "label": "Consolidation Items [Axis]" } } }, "localname": "ConsolidationItemsAxis", "nsuri": "http://fasb.org/srt/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureSegmentInformationDetails", "http://selectenergyservices.com/role/DisclosureSegmentInformationTotalAssetsDetails" ], "xbrltype": "stringItemType" }, "srt_ConsolidationItemsDomain": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Consolidation Items [Domain]", "terseLabel": "Consolidation Items [Domain]" } } }, "localname": "ConsolidationItemsDomain", "nsuri": "http://fasb.org/srt/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureSegmentInformationDetails", "http://selectenergyservices.com/role/DisclosureSegmentInformationTotalAssetsDetails" ], "xbrltype": "domainItemType" }, "srt_MaximumMember": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Maximum [Member]", "terseLabel": "Maximum" } } }, "localname": "MaximumMember", "nsuri": "http://fasb.org/srt/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationPerformanceShareUnitsDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationRestrictedStockDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationStockSettledIncentiveAwardsDetails" ], "xbrltype": "domainItemType" }, "srt_MinimumMember": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Minimum [Member]", "terseLabel": "Minimum" } } }, "localname": "MinimumMember", "nsuri": "http://fasb.org/srt/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationEmployeeStockPurchasePlanEsppDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationPerformanceShareUnitsDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationRestrictedStockDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationStockSettledIncentiveAwardsDetails", "http://selectenergyservices.com/role/DisclosureRelatedPartyTransactionsDetails" ], "xbrltype": "domainItemType" }, "srt_OwnershipAxis": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Ownership [Axis]" } } }, "localname": "OwnershipAxis", "nsuri": "http://fasb.org/srt/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureNoncontrollingInterestsEffectOfChangesDetails" ], "xbrltype": "stringItemType" }, "srt_OwnershipDomain": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Ownership [Domain]", "terseLabel": "Ownership [Domain]" } } }, "localname": "OwnershipDomain", "nsuri": "http://fasb.org/srt/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureNoncontrollingInterestsEffectOfChangesDetails" ], "xbrltype": "domainItemType" }, "srt_ProductOrServiceAxis": { "auth_ref": [ "r151", "r237", "r239", "r411", "r412" ], "lang": { "en-US": { "role": { "label": "Product and Service [Axis]" } } }, "localname": "ProductOrServiceAxis", "nsuri": "http://fasb.org/srt/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureImpairmentsAndOtherCostsDetails", "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations" ], "xbrltype": "stringItemType" }, "srt_ProductsAndServicesDomain": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Products And Services [Domain]", "terseLabel": "Product and Service [Domain]" } } }, "localname": "ProductsAndServicesDomain", "nsuri": "http://fasb.org/srt/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureImpairmentsAndOtherCostsDetails", "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations" ], "xbrltype": "domainItemType" }, "srt_RangeAxis": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Statistical Measurement [Axis]" } } }, "localname": "RangeAxis", "nsuri": "http://fasb.org/srt/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationEmployeeStockPurchasePlanEsppDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationPerformanceShareUnitsDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationRestrictedStockDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationStockSettledIncentiveAwardsDetails", "http://selectenergyservices.com/role/DisclosureRelatedPartyTransactionsDetails" ], "xbrltype": "stringItemType" }, "srt_RangeMember": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Range [Member]", "terseLabel": "Statistical Measurement [Domain]" } } }, "localname": "RangeMember", "nsuri": "http://fasb.org/srt/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationEmployeeStockPurchasePlanEsppDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationPerformanceShareUnitsDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationRestrictedStockDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationStockSettledIncentiveAwardsDetails", "http://selectenergyservices.com/role/DisclosureRelatedPartyTransactionsDetails" ], "xbrltype": "domainItemType" }, "srt_ScenarioUnspecifiedDomain": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Scenario Unspecified [Domain]", "terseLabel": "Scenario, Unspecified [Domain]" } } }, "localname": "ScenarioUnspecifiedDomain", "nsuri": "http://fasb.org/srt/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationPerformanceShareUnitsDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationStockSettledIncentiveAwardsDetails", "http://selectenergyservices.com/role/DisclosureFairValueMeasurementDetails" ], "xbrltype": "domainItemType" }, "srt_SegmentGeographicalDomain": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Segment Geographical [Domain]", "terseLabel": "Geographical [Domain]" } } }, "localname": "SegmentGeographicalDomain", "nsuri": "http://fasb.org/srt/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureRevenueDetails" ], "xbrltype": "domainItemType" }, "srt_StatementGeographicalAxis": { "auth_ref": [ "r152", "r237", "r240", "r413", "r415", "r417" ], "lang": { "en-US": { "role": { "label": "Geographical [Axis]" } } }, "localname": "StatementGeographicalAxis", "nsuri": "http://fasb.org/srt/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureRevenueDetails" ], "xbrltype": "stringItemType" }, "srt_StatementScenarioAxis": { "auth_ref": [ "r220", "r372" ], "lang": { "en-US": { "role": { "label": "Scenario [Axis]" } } }, "localname": "StatementScenarioAxis", "nsuri": "http://fasb.org/srt/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationPerformanceShareUnitsDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationStockSettledIncentiveAwardsDetails", "http://selectenergyservices.com/role/DisclosureFairValueMeasurementDetails" ], "xbrltype": "stringItemType" }, "us-gaap_AccountingChangesAndErrorCorrectionsAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Net Cash Provided by (Used in) Investing Activities, Continuing Operations [Abstract]", "terseLabel": "Cash flows from investing activities" } } }, "localname": "AccountingChangesAndErrorCorrectionsAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "stringItemType" }, "us-gaap_AccountingPoliciesAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "SIGNIFICANT ACCOUNTING POLICIES" } } }, "localname": "AccountingPoliciesAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "xbrltype": "stringItemType" }, "us-gaap_AccountsPayableCurrent": { "auth_ref": [ "r34" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets": { "order": 9.0, "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/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_AccountsReceivableNetCurrent": { "auth_ref": [ "r5", "r17", "r154", "r155", "r238" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets": { "order": 4.0, "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, Net, Current", "terseLabel": "Accounts receivable trade, net of allowance for credit losses of $9,474 and $5,773, respectively" } } }, "localname": "AccountsReceivableNetCurrent", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_AccountsReceivableRelatedPartiesCurrent": { "auth_ref": [ "r46", "r107", "r365", "r367", "r368" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets": { "order": 3.0, "parentTag": "us-gaap_AssetsCurrent", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Amount of receivables arising from transactions with related parties due within one year or the normal operating cycle, if longer.", "label": "Accounts Receivable, Related Parties, Current", "terseLabel": "Accounts receivable, related parties" } } }, "localname": "AccountsReceivableRelatedPartiesCurrent", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_AccruedInsuranceCurrent": { "auth_ref": [ "r8", "r9", "r38" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets": { "order": 3.0, "parentTag": "us-gaap_LiabilitiesCurrent", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "Carrying value as of the balance sheet date of obligations incurred through that date and payable to insurance entities to mitigate potential loss from various risks or to satisfy a promise to provide certain coverage's to employees. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).", "label": "Accrued Insurance, Current", "terseLabel": "Accrued insurance" } } }, "localname": "AccruedInsuranceCurrent", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_AccruedLiabilitiesAndOtherLiabilities": { "auth_ref": [], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets": { "order": 2.0, "parentTag": "us-gaap_LiabilitiesCurrent", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "Amount of expenses incurred but not yet paid nor invoiced, and liabilities classified as other.", "label": "Accrued Liabilities and Other Liabilities", "terseLabel": "Accrued expenses and other current liabilities" } } }, "localname": "AccruedLiabilitiesAndOtherLiabilities", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_AccruedLiabilitiesCurrent": { "auth_ref": [ "r38" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets": { "order": 5.0, "parentTag": "us-gaap_LiabilitiesCurrent", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).", "label": "Accrued Liabilities, Current", "terseLabel": "Accrued accounts payable" } } }, "localname": "AccruedLiabilitiesCurrent", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": { "auth_ref": [ "r32", "r196" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets": { "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", "negatedLabel": "Accumulated depreciation" } } }, "localname": "AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentDetails", "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_AccumulatedOtherComprehensiveIncomeMember": { "auth_ref": [ "r55", "r58", "r59", "r312" ], "lang": { "en-US": { "role": { "documentation": "Accumulated increase (decrease) in equity from transactions and other events and circumstances from non-owner sources, attributable to the parent. Excludes net income (loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners.", "label": "Accumulated Other Comprehensive Income [Member]", "terseLabel": "Accumulated Other Comprehensive Income (Loss)" } } }, "localname": "AccumulatedOtherComprehensiveIncomeMember", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfChangesInEquity" ], "xbrltype": "domainItemType" }, "us-gaap_AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife": { "auth_ref": [ "r180" ], "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", "verboseLabel": "Weighted average amortization period" } } }, "localname": "AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsOtherIntangibleAssetsDetails" ], "xbrltype": "durationItemType" }, "us-gaap_AdditionalPaidInCapital": { "auth_ref": [ "r18" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets": { "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/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_AdditionalPaidInCapitalMember": { "auth_ref": [], "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/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfChangesInEquity" ], "xbrltype": "domainItemType" }, "us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue": { "auth_ref": [ "r247", "r249", "r275", "r276" ], "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": "Stock Granted, Value, Share-based Compensation, Net of Forfeitures", "terseLabel": "Equity-based compensation" } } }, "localname": "AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfChangesInEquity" ], "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 (loss) income to net cash provided by operating activities" } } }, "localname": "AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "stringItemType" }, "us-gaap_AllOtherSegmentsMember": { "auth_ref": [ "r133", "r134", "r135", "r136", "r137", "r138" ], "lang": { "en-US": { "role": { "documentation": "Operating segments classified as other. Excludes intersegment elimination and reconciling items.", "label": "All Other Segments [Member]", "terseLabel": "Other" } } }, "localname": "AllOtherSegmentsMember", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureSegmentInformationDetails", "http://selectenergyservices.com/role/DisclosureSegmentInformationTotalAssetsDetails" ], "xbrltype": "domainItemType" }, "us-gaap_AllocatedShareBasedCompensationExpense": { "auth_ref": [ "r249", "r271", "r274" ], "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.", "label": "Allocated Share-based Compensation Expense", "terseLabel": "Compensation expense", "verboseLabel": "Equity-based compensation expense" } } }, "localname": "AllocatedShareBasedCompensationExpense", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationPerformanceShareUnitsDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationRestrictedStockDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationRockwaterAwardsDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationStockSettledIncentiveAwardsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_AllowanceForDoubtfulAccountsReceivable": { "auth_ref": [ "r156", "r160", "r161", "r163" ], "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "Amount of allowance for credit loss on accounts receivable.", "label": "Allowance for Doubtful Accounts Receivable", "periodEndLabel": "Balance at end of period", "periodStartLabel": "Balance at beginning of period" } } }, "localname": "AllowanceForDoubtfulAccountsReceivable", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureSignificantAccountingPoliciesDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent": { "auth_ref": [ "r23", "r156", "r160" ], "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "Amount of allowance for credit loss on accounts receivable, classified as current.", "label": "Allowance for Doubtful Accounts Receivable, Current", "terseLabel": "Allowance for doubtful accounts" } } }, "localname": "AllowanceForDoubtfulAccountsReceivableCurrent", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheetsParenthetical" ], "xbrltype": "monetaryItemType" }, "us-gaap_AllowanceForDoubtfulAccountsReceivablePeriodIncreaseDecrease": { "auth_ref": [ "r164" ], "lang": { "en-US": { "role": { "documentation": "Amount of increase (decrease) in allowance for credit loss on accounts receivable.", "label": "Allowance for Doubtful Accounts Receivable, Write-offs", "verboseLabel": "Charge-offs" } } }, "localname": "AllowanceForDoubtfulAccountsReceivablePeriodIncreaseDecrease", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureSignificantAccountingPoliciesDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_AllowanceForDoubtfulAccountsReceivableRollforward": { "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": "Accounts Receivable, Allowance for Credit Loss [Roll Forward]" } } }, "localname": "AllowanceForDoubtfulAccountsReceivableRollforward", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureSignificantAccountingPoliciesDetails" ], "xbrltype": "stringItemType" }, "us-gaap_AmortizationOfFinancingCosts": { "auth_ref": [ "r70", "r93", "r348" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows": { "order": 5.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Amount of amortization expense attributable to debt issuance costs.", "label": "Amortization of Debt Issuance Costs", "terseLabel": "Amortization of debt issuance costs" } } }, "localname": "AmortizationOfFinancingCosts", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails", "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_AmortizationOfIntangibleAssets": { "auth_ref": [ "r93", "r178", "r186" ], "calculation": { "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentDetails": { "order": 1.0, "parentTag": "us-gaap_DepreciationDepletionAndAmortization", "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 expense from intangible assets" } } }, "localname": "AmortizationOfIntangibleAssets", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsOtherIntangibleAssetsDetails", "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount": { "auth_ref": [ "r120" ], "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 shares" } } }, "localname": "AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureLossEarningsPerShareDetails" ], "xbrltype": "sharesItemType" }, "us-gaap_ArrangementsAndNonarrangementTransactionsMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Collaborative arrangement and arrangement other than collaborative applicable to revenue-generating activity or operations.", "label": "Arrangements And Nonarrangement Transactions [Member]", "terseLabel": "Collaborative Arrangement and Arrangement Other than Collaborative [Domain]" } } }, "localname": "ArrangementsAndNonarrangementTransactionsMember", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureRelatedPartyTransactionsDetails" ], "xbrltype": "domainItemType" }, "us-gaap_AssetRetirementObligation": { "auth_ref": [ "r203" ], "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "The carrying amount of a liability for an asset retirement obligation. An asset retirement obligation is a legal obligation associated with the disposal or retirement of a tangible long-lived asset that results from the acquisition, construction or development, or the normal operations of a long-lived asset, except for certain obligations of lessees.", "label": "Asset Retirement Obligation", "periodEndLabel": "Balance at end of Current Period", "periodStartLabel": "Balance at beginning of Current Period" } } }, "localname": "AssetRetirementObligation", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureSignificantAccountingPoliciesDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_AssetRetirementObligationLiabilitiesSettled": { "auth_ref": [ "r204" ], "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Amount of asset retirement obligations settled, or otherwise disposed of, during the period. This may include asset retirement obligations transferred to third parties associated with the sale of a long-lived asset.", "label": "Asset Retirement Obligation, Liabilities Settled", "negatedLabel": "Payments" } } }, "localname": "AssetRetirementObligationLiabilitiesSettled", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureSignificantAccountingPoliciesDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_AssetRetirementObligationRollForwardAnalysisRollForward": { "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": "Asset Retirement Obligation, Roll Forward Analysis [Roll Forward]" } } }, "localname": "AssetRetirementObligationRollForwardAnalysisRollForward", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureSignificantAccountingPoliciesDetails" ], "xbrltype": "stringItemType" }, "us-gaap_AssetRetirementObligationsPolicy": { "auth_ref": [ "r100", "r205" ], "lang": { "en-US": { "role": { "documentation": "Disclosure of accounting policy for legal obligation associated with retirement of long-lived asset that results from acquisition, construction, or development or from normal operation of long-lived asset. Excludes environmental remediation liability from improper or other-than-normal operation of long-lived asset, obligation arising in connection with leased property that meets definition of lease payments or variable lease payments and from plan to sell or otherwise dispose of a long-lived asset.", "label": "Asset Retirement Obligations, Policy [Policy Text Block]", "terseLabel": "Asset retirement obligations" } } }, "localname": "AssetRetirementObligationsPolicy", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_Assets": { "auth_ref": [ "r144", "r390", "r402" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets": { "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/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureSegmentInformationTotalAssetsDetails", "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_AssetsAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Assets [Abstract]", "terseLabel": "Assets" } } }, "localname": "AssetsAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets" ], "xbrltype": "stringItemType" }, "us-gaap_AssetsCurrent": { "auth_ref": [ "r6", "r7", "r52" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets": { "order": 5.0, "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/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_AssetsCurrentAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Assets, Current [Abstract]", "terseLabel": "Current assets" } } }, "localname": "AssetsCurrentAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets" ], "xbrltype": "stringItemType" }, "us-gaap_AwardTypeAxis": { "auth_ref": [ "r250", "r273" ], "lang": { "en-US": { "role": { "documentation": "Information by type of award under share-based payment arrangement.", "label": "Award Type [Axis]" } } }, "localname": "AwardTypeAxis", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationEmployeeStockPurchasePlanEsppDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationEquityOptionsChangedDuringPeriodDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationPerformanceShareUnitsDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationPerformanceShareUnitsOutstandingDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationRestrictedStockDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationRockwaterAwardsDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationStockSettledIncentiveAwardsDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationStockSettledIncentiveAwardsOutstandingDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationTables" ], "xbrltype": "stringItemType" }, "us-gaap_BaseRateMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Minimum rate investor will accept.", "label": "Base Rate [Member]", "terseLabel": "Base Rate Advances" } } }, "localname": "BaseRateMember", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "xbrltype": "domainItemType" }, "us-gaap_BridgeLoanMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Financing which is expected to be replaced by a medium to long-term loan. The loan \"bridges\" the gap in time when otherwise no financing would be in place.", "label": "Bridge Loan [Member]", "terseLabel": "Swingline loan" } } }, "localname": "BridgeLoanMember", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "xbrltype": "domainItemType" }, "us-gaap_BuildingAndBuildingImprovementsMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Facility held for productive use including, but not limited to, office, production, storage and distribution facilities and any addition, improvement, or renovation to the structure, for example, but not limited to, interior masonry, interior flooring, electrical, and plumbing.", "label": "Building And Building Improvements [Member]", "terseLabel": "Buildings and leasehold improvements" } } }, "localname": "BuildingAndBuildingImprovementsMember", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentDetails" ], "xbrltype": "domainItemType" }, "us-gaap_BusinessAcquisitionAcquireeDomain": { "auth_ref": [], "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 [Domain]" } } }, "localname": "BusinessAcquisitionAcquireeDomain", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureAcquisitionsDetails", "http://selectenergyservices.com/role/DisclosureAcquisitionsTables" ], "xbrltype": "domainItemType" }, "us-gaap_BusinessAcquisitionAxis": { "auth_ref": [ "r287", "r288" ], "lang": { "en-US": { "role": { "documentation": "Information by business combination or series of individually immaterial business combinations.", "label": "Business Acquisition [Axis]" } } }, "localname": "BusinessAcquisitionAxis", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureAcquisitionsDetails", "http://selectenergyservices.com/role/DisclosureAcquisitionsTables" ], "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]" } } }, "localname": "BusinessAcquisitionLineItems", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureAcquisitionsDetails" ], "xbrltype": "stringItemType" }, "us-gaap_BusinessCombinationConsiderationTransferred1": { "auth_ref": [ "r295", "r296", "r297" ], "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.", "label": "Purchase price", "totalLabel": "Total consideration transferred", "verboseLabel": "Total consideration transferred" } } }, "localname": "BusinessCombinationConsiderationTransferred1", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureAcquisitionsDetails", "http://selectenergyservices.com/role/DisclosureBusinessAndBasisOfPresentationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_BusinessCombinationConsiderationTransferredAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Business Combination, Consideration Transferred [Abstract]", "verboseLabel": "Consideration transferred" } } }, "localname": "BusinessCombinationConsiderationTransferredAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureAcquisitionsDetails" ], "xbrltype": "stringItemType" }, "us-gaap_BusinessCombinationDisclosureTextBlock": { "auth_ref": [ "r299" ], "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": "ACQUISITIONS" } } }, "localname": "BusinessCombinationDisclosureTextBlock", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureAcquisitions" ], "xbrltype": "textBlockItemType" }, "us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets": { "auth_ref": [ "r290" ], "calculation": { "http://selectenergyservices.com/role/DisclosureAcquisitionsDetails": { "order": null, "parentTag": null, "root": true, "weight": null } }, "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Amount of assets acquired at the acquisition date.", "label": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets", "totalLabel": "Total identifiable net assets acquired" } } }, "localname": "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureAcquisitionsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssetsAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets [Abstract]", "terseLabel": "Less: identified assets acquired and liabilities assumed" } } }, "localname": "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssetsAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureAcquisitionsDetails" ], "xbrltype": "stringItemType" }, "us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilities": { "auth_ref": [ "r290" ], "calculation": { "http://selectenergyservices.com/role/DisclosureAcquisitionsDetails": { "order": 2.0, "parentTag": "us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets", "weight": -1.0 } }, "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "Amount of 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", "negatedLabel": "Current liabilities" } } }, "localname": "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilities", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureAcquisitionsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles": { "auth_ref": [ "r289", "r290" ], "calculation": { "http://selectenergyservices.com/role/DisclosureAcquisitionsDetails": { "order": 3.0, "parentTag": "us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "The amount of identifiable intangible assets recognized as of the acquisition date.", "label": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles", "terseLabel": "Intangible assets" } } }, "localname": "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureAcquisitionsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory": { "auth_ref": [ "r289", "r290" ], "calculation": { "http://selectenergyservices.com/role/DisclosureAcquisitionsDetails": { "order": 4.0, "parentTag": "us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets", "weight": 1.0 } }, "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": "Inventory" } } }, "localname": "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureAcquisitionsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment": { "auth_ref": [ "r289", "r290" ], "calculation": { "http://selectenergyservices.com/role/DisclosureAcquisitionsDetails": { "order": 1.0, "parentTag": "us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets", "weight": 1.0 } }, "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", "verboseLabel": "Property and equipment" } } }, "localname": "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureAcquisitionsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet": { "auth_ref": [ "r290" ], "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", "totalLabel": "Fair value allocated to net assets acquired" } } }, "localname": "BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureAcquisitionsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_BusinessCombinationsAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "ACQUISITIONS" } } }, "localname": "BusinessCombinationsAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "xbrltype": "stringItemType" }, "us-gaap_BusinessDescriptionAndBasisOfPresentationTextBlock": { "auth_ref": [ "r2", "r110", "r132" ], "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": "BUSINESS AND BASIS OF PRESENTATION" } } }, "localname": "BusinessDescriptionAndBasisOfPresentationTextBlock", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureBusinessAndBasisOfPresentation" ], "xbrltype": "textBlockItemType" }, "us-gaap_BusinessExitCosts1": { "auth_ref": [ "r93", "r207", "r212", "r215" ], "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Includes, but is not limited to, one-time termination benefits, termination of an operating lease or other contract, consolidating or closing facilities, and relocating employees, and termination benefits associated with an ongoing benefit arrangement. Excludes expenses associated with special or contractual termination benefits, a discontinued operation or an asset retirement obligation.", "label": "Business Exit Costs", "verboseLabel": "Yard closure costs" } } }, "localname": "BusinessExitCosts1", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureImpairmentsAndOtherCostsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_CapitalExpendituresIncurredButNotYetPaid": { "auth_ref": [ "r97", "r98", "r99" ], "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "Future cash outflow to pay for purchases of fixed assets that have occurred.", "label": "Capital Expenditures Incurred but Not yet Paid", "terseLabel": "Capital expenditures included in accounts payable and accrued liabilities" } } }, "localname": "CapitalExpendituresIncurredButNotYetPaid", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_CarryingReportedAmountFairValueDisclosureMember": { "auth_ref": [ "r333", "r334" ], "lang": { "en-US": { "role": { "documentation": "Measured as reported on the statement of financial position (balance sheet).", "label": "Carrying Reported Amount Fair Value Disclosure [Member]", "terseLabel": "Carrying value" } } }, "localname": "CarryingReportedAmountFairValueDisclosureMember", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureFairValueMeasurementDetails" ], "xbrltype": "domainItemType" }, "us-gaap_CashAndCashEquivalentsAtCarryingValue": { "auth_ref": [ "r3", "r30", "r95" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets": { "order": 5.0, "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", "periodEndLabel": "Cash and cash equivalents, end of period", "periodStartLabel": "Cash and cash equivalents, beginning of period", "terseLabel": "Cash and cash equivalents" } } }, "localname": "CashAndCashEquivalentsAtCarryingValue", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets", "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect": { "auth_ref": [ "r89", "r339" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows": { "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 increase in cash and cash equivalents" } } }, "localname": "CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_ClassOfStockDomain": { "auth_ref": [], "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 [Domain]" } } }, "localname": "ClassOfStockDomain", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureBusinessAndBasisOfPresentationDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationRockwaterAwardsDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationShareRepurchasesDetails", "http://selectenergyservices.com/role/DisclosureLossEarningsPerShareDetails", "http://selectenergyservices.com/role/DocumentDocumentAndEntityInformation", "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets", "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheetsParenthetical", "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfChangesInEquity", "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations" ], "xbrltype": "domainItemType" }, "us-gaap_CommitmentsAndContingencies": { "auth_ref": [ "r43", "r219", "r394", "r407" ], "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "Represents the caption on the face of the balance sheet to indicate that the entity has entered into (1) purchase or supply arrangements that will require expending a portion of its resources to meet the terms thereof, and (2) is exposed to potential losses or, less frequently, gains, arising from (a) possible claims against a company's resources due to future performance under contract terms, and (b) possible losses or likely gains from uncertainties that will ultimately be resolved when one or more future events that are deemed likely to occur do occur or fail to occur.", "label": "Commitments and Contingencies.", "terseLabel": "Commitments and contingencies (Note 10)" } } }, "localname": "CommitmentsAndContingencies", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_CommitmentsAndContingenciesDisclosureAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "COMMITMENTS AND CONTINGENCIES" } } }, "localname": "CommitmentsAndContingenciesDisclosureAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "xbrltype": "stringItemType" }, "us-gaap_CommitmentsAndContingenciesDisclosureTextBlock": { "auth_ref": [ "r218", "r221" ], "lang": { "en-US": { "role": { "documentation": "The entire disclosure for commitments and contingencies.", "label": "Commitments and Contingencies Disclosure [Text Block]", "terseLabel": "COMMITMENTS AND CONTINGENCIES" } } }, "localname": "CommitmentsAndContingenciesDisclosureTextBlock", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureCommitmentsAndContingencies" ], "xbrltype": "textBlockItemType" }, "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": "Class A Common Stock" } } }, "localname": "CommonClassAMember", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureBusinessAndBasisOfPresentationDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationRockwaterAwardsDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationShareRepurchasesDetails", "http://selectenergyservices.com/role/DisclosureLossEarningsPerShareDetails", "http://selectenergyservices.com/role/DocumentDocumentAndEntityInformation", "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets", "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheetsParenthetical", "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfChangesInEquity", "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations" ], "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": "Class B Common Stock" } } }, "localname": "CommonClassBMember", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureBusinessAndBasisOfPresentationDetails", "http://selectenergyservices.com/role/DisclosureLossEarningsPerShareDetails", "http://selectenergyservices.com/role/DocumentDocumentAndEntityInformation", "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets", "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheetsParenthetical", "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfChangesInEquity" ], "xbrltype": "domainItemType" }, "us-gaap_CommonStockMember": { "auth_ref": [], "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/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationRestrictedStockDetails" ], "xbrltype": "domainItemType" }, "us-gaap_CommonStockParOrStatedValuePerShare": { "auth_ref": [ "r16" ], "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": "Par value" } } }, "localname": "CommonStockParOrStatedValuePerShare", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureBusinessAndBasisOfPresentationDetails", "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheetsParenthetical" ], "xbrltype": "perShareItemType" }, "us-gaap_CommonStockSharesAuthorized": { "auth_ref": [ "r16" ], "lang": { "en-US": { "role": { "documentation": "The maximum number of common shares permitted to be issued by an entity's charter and bylaws.", "label": "Common Stock, Shares Authorized" } } }, "localname": "CommonStockSharesAuthorized", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheetsParenthetical" ], "xbrltype": "sharesItemType" }, "us-gaap_CommonStockSharesIssued": { "auth_ref": [ "r16" ], "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 issued" } } }, "localname": "CommonStockSharesIssued", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureBusinessAndBasisOfPresentationDetails", "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheetsParenthetical" ], "xbrltype": "sharesItemType" }, "us-gaap_CommonStockSharesOutstanding": { "auth_ref": [ "r16", "r226" ], "lang": { "en-US": { "role": { "documentation": "Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.", "label": "Common Stock, Shares, Outstanding" } } }, "localname": "CommonStockSharesOutstanding", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureBusinessAndBasisOfPresentationDetails", "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheetsParenthetical" ], "xbrltype": "sharesItemType" }, "us-gaap_CommonStockValue": { "auth_ref": [ "r16" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets": { "order": 4.0, "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/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_ComprehensiveIncomeNetOfTax": { "auth_ref": [ "r61", "r63", "r64" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfComprehensiveIncome": { "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": "Comprehensive (loss) income attributable to Select Energy Services, Inc." } } }, "localname": "ComprehensiveIncomeNetOfTax", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfComprehensiveIncome" ], "xbrltype": "monetaryItemType" }, "us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest": { "auth_ref": [ "r61", "r63", "r304", "r305", "r317" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfComprehensiveIncome": { "order": 1.0, "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", "negatedLabel": "Less: comprehensive loss (income) attributable to noncontrolling interests" } } }, "localname": "ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfComprehensiveIncome" ], "xbrltype": "monetaryItemType" }, "us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest": { "auth_ref": [ "r61", "r63", "r303", "r317" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfComprehensiveIncome": { "order": 2.0, "parentTag": "us-gaap_ComprehensiveIncomeNetOfTax", "weight": 1.0 } }, "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. Excludes changes in equity resulting from investments by owners and distributions to owners.", "label": "Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest", "totalLabel": "Comprehensive (loss) income" } } }, "localname": "ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfComprehensiveIncome" ], "xbrltype": "monetaryItemType" }, "us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterestAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest [Abstract]", "terseLabel": "Other comprehensive (loss) income" } } }, "localname": "ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterestAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfComprehensiveIncome" ], "xbrltype": "stringItemType" }, "us-gaap_ComputerEquipmentMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Long lived, depreciable assets that are used in the creation, maintenance and utilization of information systems.", "label": "Computer Equipment [Member]", "terseLabel": "Computer equipment and software" } } }, "localname": "ComputerEquipmentMember", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentDetails" ], "xbrltype": "domainItemType" }, "us-gaap_ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestChangeDueToNetIncomeAttributableToParentAndEffectsOfChangesNet": { "auth_ref": [ "r234", "r313", "r318" ], "calculation": { "http://selectenergyservices.com/role/DisclosureNoncontrollingInterestsEffectOfChangesDetails": { "order": null, "parentTag": null, "root": true, "weight": null } }, "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "This element represents the total net income attributable to the parent for the period and the effect of net changes during the period impacting the parent's ownership interest in a subsidiary as it relates to the total (consolidated) equity attributable to the parent. The changes to the parent's ownership interest in a subsidiary represented by this element did not result in a deconsolidation of the subsidiary from the consolidated financial statements.", "label": "Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Change Due to Net Income Attributable to Parent and Effects of Changes, Net", "totalLabel": "Change to equity from net income attributable to Select Energy Services, Inc. and transfers from noncontrolling interests" } } }, "localname": "ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestChangeDueToNetIncomeAttributableToParentAndEffectsOfChangesNet", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureNoncontrollingInterestsEffectOfChangesDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestChangeDueToNetIncomeAttributableToParentAndEffectsOfChangesNetAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Change Due to Net Income Attributable to Parent and Effects of Changes, Net [Abstract]", "terseLabel": "Effects of changes in noncontrolling interests on equity" } } }, "localname": "ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestChangeDueToNetIncomeAttributableToParentAndEffectsOfChangesNetAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureNoncontrollingInterestsEffectOfChangesDetails" ], "xbrltype": "stringItemType" }, "us-gaap_ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestChangesNetAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Changes, Net [Abstract]", "terseLabel": "Transfers (to) from noncontrolling interests:" } } }, "localname": "ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestChangesNetAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureNoncontrollingInterestsEffectOfChangesDetails" ], "xbrltype": "stringItemType" }, "us-gaap_ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestEffectsOfChangesNetTextBlock": { "auth_ref": [ "r313", "r318" ], "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": "Summary of the effects of changes in noncontrolling interests" } } }, "localname": "ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestEffectsOfChangesNetTextBlock", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureNoncontrollingInterestsTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_ConstructionInProgressMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Structure or a modification to a structure under construction. Includes recently completed structures or modifications to structures that have not been placed into service.", "label": "Construction In Progress [Member]", "terseLabel": "Construction in progress" } } }, "localname": "ConstructionInProgressMember", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentDetails" ], "xbrltype": "domainItemType" }, "us-gaap_CorporateNonSegmentMember": { "auth_ref": [ "r150" ], "lang": { "en-US": { "role": { "documentation": "Corporate headquarters or functional department that may not earn revenues or may earn revenues that are only incidental to the activities of the entity and is not considered an operating segment.", "label": "Corporate Non Segment [Member]", "terseLabel": "Corporate" } } }, "localname": "CorporateNonSegmentMember", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureSegmentInformationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_CostOfGoodsAndServicesSold": { "auth_ref": [ "r74" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations": { "order": 1.0, "parentTag": "us-gaap_CostOfRevenue", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities.", "label": "Cost of Goods and Services Sold", "terseLabel": "Costs of revenue" } } }, "localname": "CostOfGoodsAndServicesSold", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations" ], "xbrltype": "monetaryItemType" }, "us-gaap_CostOfGoodsAndServicesSoldDepreciationAndAmortization": { "auth_ref": [ "r71" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations": { "order": 2.0, "parentTag": "us-gaap_CostOfRevenue", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Amount of expense for allocation of cost of tangible and intangible assets over their useful lives directly used in production of good and rendering of service.", "label": "Cost of Services, Depreciation and Amortization", "terseLabel": "Depreciation and amortization" } } }, "localname": "CostOfGoodsAndServicesSoldDepreciationAndAmortization", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations" ], "xbrltype": "monetaryItemType" }, "us-gaap_CostOfRevenue": { "auth_ref": [ "r75" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations": { "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", "totalLabel": "Total costs of revenue" } } }, "localname": "CostOfRevenue", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations" ], "xbrltype": "monetaryItemType" }, "us-gaap_CostOfRevenueAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Cost of Revenue [Abstract]", "terseLabel": "Costs of revenue" } } }, "localname": "CostOfRevenueAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations" ], "xbrltype": "stringItemType" }, "us-gaap_CostOfSalesMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Primary financial statement caption encompassing cost of sales.", "label": "Cost Of Sales [Member]", "terseLabel": "Costs of revenue" } } }, "localname": "CostOfSalesMember", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureImpairmentsAndOtherCostsDetails" ], "xbrltype": "domainItemType" }, "us-gaap_CreditFacilityAxis": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Information by type of credit facility. Credit facilities provide capital to borrowers without the need to structure a loan for each borrowing.", "label": "Credit Facility [Axis]" } } }, "localname": "CreditFacilityAxis", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureBusinessAndBasisOfPresentationDetails", "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "xbrltype": "stringItemType" }, "us-gaap_CreditFacilityDomain": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Type of credit facility. Credit facilities provide capital to borrowers without the need to structure a loan for each borrowing.", "label": "Credit Facility [Domain]", "terseLabel": "Credit Facility [Domain]" } } }, "localname": "CreditFacilityDomain", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureBusinessAndBasisOfPresentationDetails", "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "xbrltype": "domainItemType" }, "us-gaap_CurrentIncomeTaxExpenseBenefit": { "auth_ref": [ "r101", "r280", "r284" ], "calculation": { "http://selectenergyservices.com/role/DisclosureIncomeTaxesDetails": { "order": 2.0, "parentTag": "us-gaap_IncomeTaxExpenseBenefit", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations.", "label": "Current Income Tax Expense (Benefit)", "terseLabel": "Current income tax (benefit) expense" } } }, "localname": "CurrentIncomeTaxExpenseBenefit", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureIncomeTaxesDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_CustomerRelationshipsMember": { "auth_ref": [ "r293" ], "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/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsOtherIntangibleAssetsDetails" ], "xbrltype": "domainItemType" }, "us-gaap_DebtDisclosureAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "DEBT" } } }, "localname": "DebtDisclosureAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "xbrltype": "stringItemType" }, "us-gaap_DebtDisclosureTextBlock": { "auth_ref": [ "r222" ], "lang": { "en-US": { "role": { "documentation": "The entire disclosure for information about short-term and long-term debt arrangements, which includes amounts of borrowings under each line of credit, note payable, commercial paper issue, bonds indenture, debenture issue, own-share lending arrangements and any other contractual agreement to repay funds, and about the underlying arrangements, rationale for a classification as long-term, including repayment terms, interest rates, collateral provided, restrictions on use of assets and activities, whether or not in compliance with debt covenants, and other matters important to users of the financial statements, such as the effects of refinancing and noncompliance with debt covenants.", "label": "Debt Disclosure [Text Block]", "terseLabel": "DEBT" } } }, "localname": "DebtDisclosureTextBlock", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebt" ], "xbrltype": "textBlockItemType" }, "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", "terseLabel": "Margin (as a percent)" } } }, "localname": "DebtInstrumentBasisSpreadOnVariableRate1", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "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" } } }, "localname": "DebtInstrumentLineItems", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "xbrltype": "stringItemType" }, "us-gaap_DebtInstrumentTable": { "auth_ref": [ "r41", "r104", "r227", "r230", "r231", "r232", "r346", "r347", "r349", "r400" ], "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]" } } }, "localname": "DebtInstrumentTable", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "xbrltype": "stringItemType" }, "us-gaap_DeferredFinanceCostsNet": { "auth_ref": [ "r33", "r348" ], "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.", "label": "Debt Issuance Costs, Net", "terseLabel": "Debt issuance costs" } } }, "localname": "DeferredFinanceCostsNet", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_DeferredIncomeTaxExpenseBenefit": { "auth_ref": [ "r93", "r101", "r281", "r284" ], "calculation": { "http://selectenergyservices.com/role/DisclosureIncomeTaxesDetails": { "order": 1.0, "parentTag": "us-gaap_IncomeTaxExpenseBenefit", "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 tax expense" } } }, "localname": "DeferredIncomeTaxExpenseBenefit", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureIncomeTaxesDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_DefinedContributionPensionAndOtherPostretirementPlansDisclosureAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Defined Contribution Plan [Abstract]", "terseLabel": "Defined Contribution Plan" } } }, "localname": "DefinedContributionPensionAndOtherPostretirementPlansDisclosureAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureSignificantAccountingPoliciesDetails" ], "xbrltype": "stringItemType" }, "us-gaap_DefinedContributionPlanEmployerDiscretionaryContributionAmount": { "auth_ref": [], "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Amount of discretionary contributions made by an employer to a defined contribution plan.", "label": "Defined Contribution Plan, Employer Discretionary Contribution Amount", "terseLabel": "401(k) match expense" } } }, "localname": "DefinedContributionPlanEmployerDiscretionaryContributionAmount", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureSignificantAccountingPoliciesDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_Depreciation": { "auth_ref": [ "r93", "r194" ], "calculation": { "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentDetails": { "order": 4.0, "parentTag": "us-gaap_DepreciationDepletionAndAmortization", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.", "label": "Depreciation", "verboseLabel": "Depreciation expense from property and equipment" } } }, "localname": "Depreciation", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_DepreciationAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Depreciation [Abstract]", "terseLabel": "depreciation and amortization expense" } } }, "localname": "DepreciationAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentDetails" ], "xbrltype": "stringItemType" }, "us-gaap_DepreciationAndAmortization": { "auth_ref": [ "r93", "r194" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations": { "order": 2.0, "parentTag": "us-gaap_OperatingExpenses", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "The current period expense charged against earnings on long-lived, physical assets not used in production, and which are not intended for resale, to allocate or recognize the cost of such assets over their useful lives; or to record the reduction in book value of an intangible asset over the benefit period of such asset; or to reflect consumption during the period of an asset that is not used in production.", "label": "Depreciation, Depletion and Amortization, Nonproduction", "terseLabel": "Depreciation and amortization" } } }, "localname": "DepreciationAndAmortization", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations" ], "xbrltype": "monetaryItemType" }, "us-gaap_DepreciationDepletionAndAmortization": { "auth_ref": [ "r93", "r142" ], "calculation": { "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentDetails": { "order": null, "parentTag": null, "root": true, "weight": null }, "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows": { "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", "totalLabel": "Total depreciation and amortization", "verboseLabel": "Depreciation and Amortization" } } }, "localname": "DepreciationDepletionAndAmortization", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentDetails", "http://selectenergyservices.com/role/DisclosureSegmentInformationDetails", "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_DisaggregationOfRevenueLineItems": { "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": "Disaggregation of Revenue [Line Items]", "terseLabel": "REVENUE" } } }, "localname": "DisaggregationOfRevenueLineItems", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureRevenueDetails" ], "xbrltype": "stringItemType" }, "us-gaap_DisaggregationOfRevenueTable": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Disclosure of information about disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor.", "label": "Disaggregation of Revenue [Table]" } } }, "localname": "DisaggregationOfRevenueTable", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureRevenueDetails" ], "xbrltype": "stringItemType" }, "us-gaap_DisaggregationOfRevenueTableTextBlock": { "auth_ref": [ "r237" ], "lang": { "en-US": { "role": { "documentation": "Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor.", "label": "Disaggregation of Revenue [Table Text Block]", "terseLabel": "Schedule of disaggregation of revenue by geographic location" } } }, "localname": "DisaggregationOfRevenueTableTextBlock", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureRevenueTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock": { "auth_ref": [ "r277" ], "lang": { "en-US": { "role": { "documentation": "The entire disclosure for share-based payment arrangement.", "label": "Disclosure of Compensation Related Costs, Share-based Payments [Text Block]", "terseLabel": "EQUITY-BASED COMPENSATION" } } }, "localname": "DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensation" ], "xbrltype": "textBlockItemType" }, "us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "EQUITY-BASED COMPENSATION" } } }, "localname": "DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "xbrltype": "stringItemType" }, "us-gaap_EarningsPerShareAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "(LOSS) EARNINGS PER SHARE", "terseLabel": "Net (loss) income per share attributable to common stockholders (Note 16):" } } }, "localname": "EarningsPerShareAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations" ], "xbrltype": "stringItemType" }, "us-gaap_EarningsPerShareBasic": { "auth_ref": [ "r68", "r111", "r115", "r117", "r118", "r119", "r122", "r397", "r409" ], "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": "Basic", "verboseLabel": "Earnings (loss) per share, Basic (in dollars per share)" } } }, "localname": "EarningsPerShareBasic", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureLossEarningsPerShareDetails", "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations" ], "xbrltype": "perShareItemType" }, "us-gaap_EarningsPerShareBasicLineItems": { "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, Basic, by Common Class, Including Two Class Method [Line Items]", "terseLabel": "Calculation of basic and diluted earnings per share:" } } }, "localname": "EarningsPerShareBasicLineItems", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureLossEarningsPerShareDetails" ], "xbrltype": "stringItemType" }, "us-gaap_EarningsPerShareDiluted": { "auth_ref": [ "r68", "r111", "r115", "r117", "r118", "r119", "r122", "r397", "r409" ], "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 dollars per share)", "verboseLabel": "Diluted" } } }, "localname": "EarningsPerShareDiluted", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureLossEarningsPerShareDetails", "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations" ], "xbrltype": "perShareItemType" }, "us-gaap_EarningsPerShareTextBlock": { "auth_ref": [ "r123" ], "lang": { "en-US": { "role": { "documentation": "The entire disclosure for earnings per share.", "label": "Earnings Per Share [Text Block]", "terseLabel": "(LOSS) EARNINGS PER SHARE" } } }, "localname": "EarningsPerShareTextBlock", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureLossEarningsPerShare" ], "xbrltype": "textBlockItemType" }, "us-gaap_EffectOfExchangeRateOnCashAndCashEquivalentsContinuingOperations": { "auth_ref": [ "r339" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows": { "order": 4.0, "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "The effect of exchange rate changes on cash balances in continuing operations held in foreign currencies.", "label": "Effect of Exchange Rate on Cash and Cash Equivalents, Continuing Operations", "terseLabel": "Effect of exchange rate changes on cash" } } }, "localname": "EffectOfExchangeRateOnCashAndCashEquivalentsContinuingOperations", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_EffectiveIncomeTaxRateContinuingOperations": { "auth_ref": [ "r106", "r278", "r279" ], "lang": { "en-US": { "role": { "documentation": "Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.", "label": "Effective Income Tax Rate Reconciliation, Percent", "terseLabel": "Effective Income tax (as percent)" } } }, "localname": "EffectiveIncomeTaxRateContinuingOperations", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureIncomeTaxesDetails" ], "xbrltype": "percentItemType" }, "us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate": { "auth_ref": [ "r278", "r279", "r283" ], "lang": { "en-US": { "role": { "documentation": "Percentage of domestic federal statutory tax rate applicable to pretax income (loss).", "label": "Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent", "terseLabel": "Statutory tax rate (as a percent)" } } }, "localname": "EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureIncomeTaxesDetails" ], "xbrltype": "percentItemType" }, "us-gaap_EmployeeRelatedLiabilitiesCurrent": { "auth_ref": [ "r38" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets": { "order": 7.0, "parentTag": "us-gaap_LiabilitiesCurrent", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "Total of the carrying values as of the balance sheet date of obligations incurred through that date and payable for obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).", "label": "Employee-related Liabilities, Current", "terseLabel": "Accrued salaries and benefits" } } }, "localname": "EmployeeRelatedLiabilitiesCurrent", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions": { "auth_ref": [ "r272" ], "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Amount of cost to be recognized for nonvested award under share-based payment arrangement. Excludes share and unit options.", "label": "Employee Service Share-based Compensation, Nonvested Awards, Compensation Not yet Recognized, Share-based Awards Other than Options", "terseLabel": "Unrecognized compensation expense" } } }, "localname": "EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationRestrictedStockDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_EmployeeStockOptionMember": { "auth_ref": [ "r270" ], "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": "Employee Stock Option [Member]", "terseLabel": "Equity options" } } }, "localname": "EmployeeStockOptionMember", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationEquityOptionsChangedDuringPeriodDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationRockwaterAwardsDetails" ], "xbrltype": "domainItemType" }, "us-gaap_EquityComponentDomain": { "auth_ref": [ "r226" ], "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 [Domain]" } } }, "localname": "EquityComponentDomain", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfChangesInEquity" ], "xbrltype": "domainItemType" }, "us-gaap_EquityMethodInvestmentOwnershipPercentage": { "auth_ref": [ "r159" ], "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": "Beneficial ownership (as a percent)" } } }, "localname": "EquityMethodInvestmentOwnershipPercentage", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureRelatedPartyTransactionsDetails" ], "xbrltype": "percentItemType" }, "us-gaap_EstimateOfFairValueFairValueDisclosureMember": { "auth_ref": [ "r332" ], "lang": { "en-US": { "role": { "documentation": "Measured as an estimate of fair value.", "label": "Estimate Of Fair Value Fair Value Disclosure [Member]", "terseLabel": "Fair value" } } }, "localname": "EstimateOfFairValueFairValueDisclosureMember", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureFairValueMeasurementDetails" ], "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]" } } }, "localname": "FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureFairValueMeasurementDetails" ], "xbrltype": "stringItemType" }, "us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable": { "auth_ref": [ "r320", "r321", "r322", "r328" ], "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]" } } }, "localname": "FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureFairValueMeasurementDetails" ], "xbrltype": "stringItemType" }, "us-gaap_FairValueAssetsMeasuredOnNonrecurringBasisTextBlock": { "auth_ref": [ "r320", "r321", "r323" ], "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": "Summary of assets and liabilities measured at fair value on a non-recurring basis" } } }, "localname": "FairValueAssetsMeasuredOnNonrecurringBasisTextBlock", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureFairValueMeasurementTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_FairValueByFairValueHierarchyLevelAxis": { "auth_ref": [ "r243", "r244", "r246", "r321", "r373" ], "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]" } } }, "localname": "FairValueByFairValueHierarchyLevelAxis", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureFairValueMeasurementDetails" ], "xbrltype": "stringItemType" }, "us-gaap_FairValueByMeasurementBasisAxis": { "auth_ref": [ "r320", "r329" ], "lang": { "en-US": { "role": { "documentation": "Information by measurement basis.", "label": "Measurement Basis [Axis]" } } }, "localname": "FairValueByMeasurementBasisAxis", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureFairValueMeasurementDetails" ], "xbrltype": "stringItemType" }, "us-gaap_FairValueByMeasurementFrequencyAxis": { "auth_ref": [ "r320", "r321", "r324", "r325", "r330" ], "lang": { "en-US": { "role": { "documentation": "Information by measurement frequency.", "label": "Measurement Frequency [Axis]" } } }, "localname": "FairValueByMeasurementFrequencyAxis", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureFairValueMeasurementDetails" ], "xbrltype": "stringItemType" }, "us-gaap_FairValueDisclosuresAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "FAIR VALUE MEASUREMENT" } } }, "localname": "FairValueDisclosuresAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "xbrltype": "stringItemType" }, "us-gaap_FairValueDisclosuresTextBlock": { "auth_ref": [ "r327" ], "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 MEASUREMENT" } } }, "localname": "FairValueDisclosuresTextBlock", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureFairValueMeasurement" ], "xbrltype": "textBlockItemType" }, "us-gaap_FairValueInputsLevel3Member": { "auth_ref": [ "r243", "r244", "r246", "r321", "r374" ], "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 Level3 [Member]", "terseLabel": "Level 3" } } }, "localname": "FairValueInputsLevel3Member", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureFairValueMeasurementDetails" ], "xbrltype": "domainItemType" }, "us-gaap_FairValueMeasurementFrequencyDomain": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Measurement frequency.", "label": "Fair Value Measurement Frequency [Domain]", "terseLabel": "Measurement Frequency [Domain]" } } }, "localname": "FairValueMeasurementFrequencyDomain", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureFairValueMeasurementDetails" ], "xbrltype": "domainItemType" }, "us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersNet": { "auth_ref": [], "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Amount of transfer of financial instrument classified as an asset into (out of) level 3 of the fair value hierarchy.", "label": "Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Transfers, Net", "verboseLabel": "Transfers into or out of all levels of the fair value hierarchy" } } }, "localname": "FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersNet", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureFairValueMeasurementDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_FairValueMeasurementsFairValueHierarchyDomain": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Categories used to prioritize the inputs to valuation techniques to measure fair value.", "label": "Fair Value Measurements Fair Value Hierarchy [Domain]", "terseLabel": "Fair Value Hierarchy and NAV [Domain]" } } }, "localname": "FairValueMeasurementsFairValueHierarchyDomain", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureFairValueMeasurementDetails" ], "xbrltype": "domainItemType" }, "us-gaap_FairValueMeasurementsNonrecurringMember": { "auth_ref": [ "r320", "r321", "r324", "r325", "r326", "r330" ], "lang": { "en-US": { "role": { "documentation": "Infrequent fair value measurement. Includes, but is not limited to, fair value adjustment for impairment of asset, liability or equity, not frequently measured at fair value.", "label": "Fair Value Measurements Nonrecurring [Member]", "terseLabel": "Nonrecurring" } } }, "localname": "FairValueMeasurementsNonrecurringMember", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureFairValueMeasurementDetails" ], "xbrltype": "domainItemType" }, "us-gaap_FinanceLeaseLiabilityCurrent": { "auth_ref": [ "r351" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets": { "order": 1.0, "parentTag": "us-gaap_LiabilitiesCurrent", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "Present value of lessee's discounted obligation for lease payments from finance lease, classified as current.", "label": "Finance Lease, Liability, Current", "verboseLabel": "Current portion of finance lease obligations" } } }, "localname": "FinanceLeaseLiabilityCurrent", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_FinanceLeasePrincipalPayments": { "auth_ref": [ "r353", "r357" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows": { "order": 1.0, "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": -1.0 } }, "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "Amount of cash outflow for principal payment on finance lease.", "label": "Finance Lease, Principal Payments", "negatedLabel": "Payments of finance lease obligations" } } }, "localname": "FinanceLeasePrincipalPayments", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_FinanceLeaseRightOfUseAssetAmortization": { "auth_ref": [ "r352", "r355", "r358" ], "calculation": { "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentDetails": { "order": 3.0, "parentTag": "us-gaap_DepreciationDepletionAndAmortization", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Amount of amortization expense attributable to right-of-use asset from finance lease.", "label": "Finance Lease, Right-of-Use Asset, Amortization", "verboseLabel": "Amortization expense from finance lease" } } }, "localname": "FinanceLeaseRightOfUseAssetAmortization", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization": { "auth_ref": [ "r185" ], "calculation": { "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsOtherIntangibleAssetsDetails": { "order": 1.0, "parentTag": "us-gaap_FiniteLivedIntangibleAssetsNet", "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", "negatedLabel": "Accumulated Amortization, Definite-lived" } } }, "localname": "FiniteLivedIntangibleAssetsAccumulatedAmortization", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsOtherIntangibleAssetsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive": { "auth_ref": [], "calculation": { "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsAnnualAmortizationOfIntangibleAssetsDetails": { "order": 3.0, "parentTag": "us-gaap_FiniteLivedIntangibleAssetsNet", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Amount of amortization expense for assets, excluding financial assets and goodwill, lacking physical substance with a finite life expected to be recognized after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.", "label": "Finite-Lived Intangible Assets, Amortization Expense, after Year Five", "terseLabel": "Thereafter" } } }, "localname": "FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsAnnualAmortizationOfIntangibleAssetsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear": { "auth_ref": [], "calculation": { "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsAnnualAmortizationOfIntangibleAssetsDetails": { "order": 1.0, "parentTag": "us-gaap_FiniteLivedIntangibleAssetsNet", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Amount of amortization expense for assets, excluding financial assets and goodwill, lacking physical substance with a finite life expected to be recognized in the remainder of the fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.", "label": "Finite-Lived Intangible Assets, Amortization Expense, Remainder of Fiscal Year", "terseLabel": "Remainder of 2020" } } }, "localname": "FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsAnnualAmortizationOfIntangibleAssetsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseTableTextBlock": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Tabular disclosure of amortization expense of assets, excluding financial assets, that lack physical substance, having a limited useful life.", "label": "Finite-lived Intangible Assets Amortization Expense [Table Text Block]", "terseLabel": "Summary of future estimated amortization expense for other intangible assets" } } }, "localname": "FiniteLivedIntangibleAssetsAmortizationExpenseTableTextBlock", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive": { "auth_ref": [ "r187" ], "calculation": { "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsAnnualAmortizationOfIntangibleAssetsDetails": { "order": 4.0, "parentTag": "us-gaap_FiniteLivedIntangibleAssetsNet", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Amount of amortization expense for assets, excluding financial assets and goodwill, lacking physical substance with a finite life expected to be recognized during the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.", "label": "Finite-Lived Intangible Assets, Amortization Expense, Year Five", "terseLabel": "Year ending December 31, 2024" } } }, "localname": "FiniteLivedIntangibleAssetsAmortizationExpenseYearFive", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsAnnualAmortizationOfIntangibleAssetsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour": { "auth_ref": [ "r187" ], "calculation": { "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsAnnualAmortizationOfIntangibleAssetsDetails": { "order": 5.0, "parentTag": "us-gaap_FiniteLivedIntangibleAssetsNet", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Amount of amortization expense for assets, excluding financial assets and goodwill, lacking physical substance with a finite life expected to be recognized during the fourth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.", "label": "Finite-Lived Intangible Assets, Amortization Expense, Year Four", "terseLabel": "Year ending December 31, 2023" } } }, "localname": "FiniteLivedIntangibleAssetsAmortizationExpenseYearFour", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsAnnualAmortizationOfIntangibleAssetsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree": { "auth_ref": [ "r187" ], "calculation": { "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsAnnualAmortizationOfIntangibleAssetsDetails": { "order": 6.0, "parentTag": "us-gaap_FiniteLivedIntangibleAssetsNet", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Amount of amortization expense for assets, excluding financial assets and goodwill, lacking physical substance with a finite life expected to be recognized during the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.", "label": "Finite-Lived Intangible Assets, Amortization Expense, Year Three", "terseLabel": "Year ending December 31, 2022" } } }, "localname": "FiniteLivedIntangibleAssetsAmortizationExpenseYearThree", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsAnnualAmortizationOfIntangibleAssetsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo": { "auth_ref": [ "r187" ], "calculation": { "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsAnnualAmortizationOfIntangibleAssetsDetails": { "order": 2.0, "parentTag": "us-gaap_FiniteLivedIntangibleAssetsNet", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Amount of amortization expense for assets, excluding financial assets and goodwill, lacking physical substance with a finite life expected to be recognized during the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.", "label": "Finite-Lived Intangible Assets, Amortization Expense, Year Two", "terseLabel": "Year ending December 31, 2021" } } }, "localname": "FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsAnnualAmortizationOfIntangibleAssetsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis": { "auth_ref": [ "r179", "r182", "r185", "r189", "r375" ], "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]" } } }, "localname": "FiniteLivedIntangibleAssetsByMajorClassAxis", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsOtherIntangibleAssetsDetails" ], "xbrltype": "stringItemType" }, "us-gaap_FiniteLivedIntangibleAssetsFairValueDisclosure": { "auth_ref": [ "r320" ], "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Fair value portion of assets, excluding financial assets, that lack physical substance, having a limited useful life.", "label": "Finite-lived Intangible Assets, Fair Value Disclosure", "terseLabel": "Trademark" } } }, "localname": "FiniteLivedIntangibleAssetsFairValueDisclosure", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureFairValueMeasurementDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Finite-Lived Intangible Assets, Net, Amortization Expense, Fiscal Year Maturity [Abstract]", "terseLabel": "Annual amortization of intangible assets" } } }, "localname": "FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsAnnualAmortizationOfIntangibleAssetsDetails" ], "xbrltype": "stringItemType" }, "us-gaap_FiniteLivedIntangibleAssetsGross": { "auth_ref": [ "r185", "r375" ], "calculation": { "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsOtherIntangibleAssetsDetails": { "order": 2.0, "parentTag": "us-gaap_FiniteLivedIntangibleAssetsNet", "weight": 1.0 } }, "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": "Gross Value, Definite-lived" } } }, "localname": "FiniteLivedIntangibleAssetsGross", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsOtherIntangibleAssetsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_FiniteLivedIntangibleAssetsLineItems": { "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": "Finite-Lived Intangible Assets [Line Items]", "terseLabel": "Other intangible assets" } } }, "localname": "FiniteLivedIntangibleAssetsLineItems", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsOtherIntangibleAssetsDetails" ], "xbrltype": "stringItemType" }, "us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain": { "auth_ref": [ "r179", "r184" ], "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 [Domain]" } } }, "localname": "FiniteLivedIntangibleAssetsMajorClassNameDomain", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsOtherIntangibleAssetsDetails" ], "xbrltype": "domainItemType" }, "us-gaap_FiniteLivedIntangibleAssetsNet": { "auth_ref": [ "r185" ], "calculation": { "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsAnnualAmortizationOfIntangibleAssetsDetails": { "order": null, "parentTag": null, "root": true, "weight": null }, "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsOtherIntangibleAssetsDetails": { "order": null, "parentTag": null, "root": true, "weight": null } }, "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", "totalLabel": "Total" } } }, "localname": "FiniteLivedIntangibleAssetsNet", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsAnnualAmortizationOfIntangibleAssetsDetails", "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsOtherIntangibleAssetsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax": { "auth_ref": [ "r336", "r337", "r338" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations": { "order": 4.0, "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "Amount before tax of foreign currency transaction realized and unrealized gain (loss) recognized in the income statement.", "label": "Foreign Currency Transaction Gain (Loss), before Tax", "terseLabel": "Foreign currency gain (loss), net" } } }, "localname": "ForeignCurrencyTransactionGainLossBeforeTax", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations" ], "xbrltype": "monetaryItemType" }, "us-gaap_GainLossOnDispositionOfAssets1": { "auth_ref": [ "r93" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations": { "order": 3.0, "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "Amount of gain (loss) on sale or disposal of assets, including but not limited to property plant and equipment, intangible assets and equity in securities of subsidiaries or equity method investee.", "label": "Gain (Loss) on Disposition of Assets", "terseLabel": "Losses on sales of property and equipment and divestitures, net" } } }, "localname": "GainLossOnDispositionOfAssets1", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations" ], "xbrltype": "monetaryItemType" }, "us-gaap_GainLossOnSaleOfBusiness": { "auth_ref": [ "r93", "r314" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows": { "order": 10.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0 } }, "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "Amount of gain (loss) from sale and disposal of integrated set of activities and assets capable of being conducted and managed for purpose of providing return in form of dividend, lower cost, or other economic benefit to investor, owner, member and participant.", "label": "Gain (Loss) on Disposition of Business", "negatedLabel": "Loss on divestitures" } } }, "localname": "GainLossOnSaleOfBusiness", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_GainLossOnSaleOfPropertyPlantEquipment": { "auth_ref": [ "r93" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows": { "order": 3.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0 } }, "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "Amount of gain (loss) on sale or disposal of property, plant and equipment assets, including oil and gas property and timber property.", "label": "Gain (Loss) on Disposition of Property Plant Equipment", "negatedLabel": "Net loss on disposal of property and equipment", "negatedTerseLabel": "Net loss on divestitures and sales of property and equipment held-for-sale" } } }, "localname": "GainLossOnSaleOfPropertyPlantEquipment", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentDetails", "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_Goodwill": { "auth_ref": [ "r170", "r172" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets": { "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", "periodEndLabel": "Balance at the end of the period", "periodStartLabel": "Balance at the beginning of the period", "terseLabel": "Goodwill" } } }, "localname": "Goodwill", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsGoodwillDetails", "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_GoodwillAndIntangibleAssetImpairment": { "auth_ref": [], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows": { "order": 8.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0 }, "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations": { "order": 3.0, "parentTag": "us-gaap_OperatingExpenses", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Total loss recognized during the period from the impairment of goodwill plus the loss recognized in the period resulting from the impairment of the carrying amount of intangible assets, other than goodwill.", "label": "Goodwill and Intangible Asset Impairment", "terseLabel": "Impairment of goodwill and trade name", "verboseLabel": "Impairment of goodwill and trademark" } } }, "localname": "GoodwillAndIntangibleAssetImpairment", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureImpairmentsAndOtherCostsDetails", "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows", "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations" ], "xbrltype": "monetaryItemType" }, "us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "GOODWILL AND OTHER INTANGIBLE ASSETS." } } }, "localname": "GoodwillAndIntangibleAssetsDisclosureAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "xbrltype": "stringItemType" }, "us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock": { "auth_ref": [ "r191" ], "lang": { "en-US": { "role": { "documentation": "The entire disclosure for goodwill and intangible assets.", "label": "Goodwill and Intangible Assets Disclosure [Text Block]", "terseLabel": "GOODWILL AND OTHER INTANGIBLE ASSETS" } } }, "localname": "GoodwillAndIntangibleAssetsDisclosureTextBlock", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssets" ], "xbrltype": "textBlockItemType" }, "us-gaap_GoodwillFairValueDisclosure": { "auth_ref": [ "r320" ], "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Fair value portion of asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.", "label": "Goodwill, Fair Value Disclosure", "terseLabel": "Goodwill" } } }, "localname": "GoodwillFairValueDisclosure", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureFairValueMeasurementDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_GoodwillImpairmentLoss": { "auth_ref": [ "r93", "r171", "r173", "r175" ], "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.", "label": "Goodwill, Impairment Loss", "negatedLabel": "Impairment", "verboseLabel": "Impairment of Goodwill" } } }, "localname": "GoodwillImpairmentLoss", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureFairValueMeasurementDetails", "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsGoodwillDetails" ], "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/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsGoodwillDetails" ], "xbrltype": "stringItemType" }, "us-gaap_GoodwillRollForward": { "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": "Goodwill [Roll Forward]", "terseLabel": "Goodwill" } } }, "localname": "GoodwillRollForward", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsGoodwillDetails" ], "xbrltype": "stringItemType" }, "us-gaap_GrossProfit": { "auth_ref": [ "r73" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations": { "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 (loss) profit" } } }, "localname": "GrossProfit", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations" ], "xbrltype": "monetaryItemType" }, "us-gaap_IPOMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "First sale of stock by a private company to the public.", "label": "I P O [Member]", "terseLabel": "IPO" } } }, "localname": "IPOMember", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureBusinessAndBasisOfPresentationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_ImpairedAssetsToBeDisposedOfByMethodOtherThanSaleAssetNameDomain": { "auth_ref": [ "r192", "r199" ], "lang": { "en-US": { "role": { "documentation": "The name of the impaired asset to be disposed of by a method other than sale.", "label": "Impaired Assets To Be Disposed Of By Method Other Than Sale Asset Name [Domain]", "terseLabel": "Impaired Assets to be Disposed of by Method Other than Sale, Asset Name [Domain]" } } }, "localname": "ImpairedAssetsToBeDisposedOfByMethodOtherThanSaleAssetNameDomain", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentDetails" ], "xbrltype": "domainItemType" }, "us-gaap_ImpairedAssetsToBeDisposedOfByMethodOtherThanSaleByTypeAxis": { "auth_ref": [ "r192", "r199" ], "lang": { "en-US": { "role": { "documentation": "This element represents the categories used to group impaired assets to be disposed of by a method other than sale into groups of similar types of assets.", "label": "Impaired Assets to be Disposed of by Method Other than Sale by Type [Axis]" } } }, "localname": "ImpairedAssetsToBeDisposedOfByMethodOtherThanSaleByTypeAxis", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentDetails" ], "xbrltype": "stringItemType" }, "us-gaap_ImpairmentOfIntangibleAssetsFinitelived": { "auth_ref": [ "r93", "r190" ], "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of a finite-lived intangible asset to fair value.", "label": "Impairment of Intangible Assets, Finite-lived", "verboseLabel": "Impairment of Trademark" } } }, "localname": "ImpairmentOfIntangibleAssetsFinitelived", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureFairValueMeasurementDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill": { "auth_ref": [ "r93", "r190" ], "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Amount of impairment loss resulting from write-down of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit to fair value.", "label": "Impairment of Intangible Assets, Indefinite-lived (Excluding Goodwill)", "negatedLabel": "Impairment, Indefinite-lived" } } }, "localname": "ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsOtherIntangibleAssetsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_ImpairmentOfLongLivedAssetsHeldForUse": { "auth_ref": [ "r93", "r193", "r198", "r416" ], "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "The aggregate amount of write-downs for impairments recognized during the period for long lived assets held for use (including those held for disposal by means other than sale).", "label": "Impairment of Long-Lived Assets Held-for-use", "verboseLabel": "Impairment and abandonment of property and equipment" } } }, "localname": "ImpairmentOfLongLivedAssetsHeldForUse", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureImpairmentsAndOtherCostsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_ImpairmentOfLongLivedAssetsToBeDisposedOf": { "auth_ref": [ "r93", "r192" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows": { "order": 9.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "The aggregate amount of write-downs for impairments recognized during the period for long-lived assets held for abandonment, exchange or sale.", "label": "Impairment of Long-Lived Assets to be Disposed of", "terseLabel": "Impairment of property and equipment", "verboseLabel": "Impairment and abandonment of property and equipment" } } }, "localname": "ImpairmentOfLongLivedAssetsToBeDisposedOf", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureFairValueMeasurementDetails", "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest": { "auth_ref": [ "r66", "r111", "r389", "r395", "r410" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations": { "order": 2.0, "parentTag": "us-gaap_ProfitLoss", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.", "label": "Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest", "terseLabel": "Income (loss) before taxes", "totalLabel": "(Loss) income before income tax benefit (expense)" } } }, "localname": "IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureSegmentInformationDetails", "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations" ], "xbrltype": "monetaryItemType" }, "us-gaap_IncomeStatementAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "CONSOLIDATED STATEMENTS OF OPERATIONS" } } }, "localname": "IncomeStatementAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "xbrltype": "stringItemType" }, "us-gaap_IncomeStatementLocationAxis": { "auth_ref": [ "r200" ], "lang": { "en-US": { "role": { "documentation": "Information by location in the income statement.", "label": "Income Statement Location [Axis]" } } }, "localname": "IncomeStatementLocationAxis", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureImpairmentsAndOtherCostsDetails" ], "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 [Domain]" } } }, "localname": "IncomeStatementLocationDomain", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureImpairmentsAndOtherCostsDetails" ], "xbrltype": "domainItemType" }, "us-gaap_IncomeTaxDisclosureAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "INCOME TAXES" } } }, "localname": "IncomeTaxDisclosureAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "xbrltype": "stringItemType" }, "us-gaap_IncomeTaxDisclosureTextBlock": { "auth_ref": [ "r286" ], "lang": { "en-US": { "role": { "documentation": "The entire disclosure for income taxes. Disclosures may include net deferred tax liability or asset recognized in an enterprise's statement of financial position, net change during the year in the total valuation allowance, approximate tax effect of each type of temporary difference and carryforward that gives rise to a significant portion of deferred tax liabilities and deferred tax assets, utilization of a tax carryback, and tax uncertainties information.", "label": "Income Tax Disclosure [Text Block]", "terseLabel": "INCOME TAXES" } } }, "localname": "IncomeTaxDisclosureTextBlock", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureIncomeTaxes" ], "xbrltype": "textBlockItemType" }, "us-gaap_IncomeTaxExpenseBenefit": { "auth_ref": [ "r101", "r143", "r285" ], "calculation": { "http://selectenergyservices.com/role/DisclosureIncomeTaxesDetails": { "order": null, "parentTag": null, "root": true, "weight": null }, "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations": { "order": 1.0, "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)", "negatedLabel": "Income tax benefit (expense)", "totalLabel": "Total income tax (benefit) expense" } } }, "localname": "IncomeTaxExpenseBenefit", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureIncomeTaxesDetails", "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations" ], "xbrltype": "monetaryItemType" }, "us-gaap_IncomeTaxesPaidNet": { "auth_ref": [ "r96" ], "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income, net of any cash received during the current period as refunds for the overpayment of taxes.", "label": "Income Taxes Paid, Net", "terseLabel": "Cash paid for income taxes, net" } } }, "localname": "IncomeTaxesPaidNet", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities": { "auth_ref": [ "r92" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows": { "order": 14.0, "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": "Accounts payable and accrued liabilities" } } }, "localname": "IncreaseDecreaseInAccountsPayableAndAccruedLiabilities", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_IncreaseDecreaseInAccountsReceivable": { "auth_ref": [ "r92" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows": { "order": 12.0, "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", "negatedLabel": "Accounts receivable" } } }, "localname": "IncreaseDecreaseInAccountsReceivable", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_IncreaseDecreaseInOperatingCapitalAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Increase (Decrease) in Operating Capital [Abstract]", "terseLabel": "Changes in operating assets and liabilities" } } }, "localname": "IncreaseDecreaseInOperatingCapitalAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "stringItemType" }, "us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets": { "auth_ref": [ "r92" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows": { "order": 13.0, "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", "negatedLabel": "Prepaid expenses and other assets" } } }, "localname": "IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows" ], "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]" } } }, "localname": "IncreaseDecreaseInStockholdersEquityRollForward", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfChangesInEquity" ], "xbrltype": "stringItemType" }, "us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassAxis": { "auth_ref": [ "r181", "r188" ], "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]" } } }, "localname": "IndefiniteLivedIntangibleAssetsByMajorClassAxis", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsOtherIntangibleAssetsDetails" ], "xbrltype": "stringItemType" }, "us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill": { "auth_ref": [ "r188" ], "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": "Gross Value, Indefinite-lived" } } }, "localname": "IndefiniteLivedIntangibleAssetsExcludingGoodwill", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsOtherIntangibleAssetsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_IndefiniteLivedIntangibleAssetsMajorClassNameDomain": { "auth_ref": [ "r181", "r188" ], "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 [Domain]" } } }, "localname": "IndefiniteLivedIntangibleAssetsMajorClassNameDomain", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsOtherIntangibleAssetsDetails" ], "xbrltype": "domainItemType" }, "us-gaap_IntangibleAssetsGrossExcludingGoodwill": { "auth_ref": [], "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Amount before accumulated amortization of intangible assets, excluding goodwill.", "label": "Intangible Assets, Gross (Excluding Goodwill)" } } }, "localname": "IntangibleAssetsGrossExcludingGoodwill", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsOtherIntangibleAssetsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_IntangibleAssetsNetExcludingGoodwill": { "auth_ref": [ "r177", "r183" ], "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)" } } }, "localname": "IntangibleAssetsNetExcludingGoodwill", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsOtherIntangibleAssetsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_InterestExpense": { "auth_ref": [ "r65", "r141", "r345", "r348", "r399" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations": { "order": 2.0, "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest", "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", "negatedLabel": "Interest expense, net" } } }, "localname": "InterestExpense", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations" ], "xbrltype": "monetaryItemType" }, "us-gaap_InterestIncomeExpenseNet": { "auth_ref": [ "r398" ], "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "The net amount of operating interest income (expense).", "label": "Interest Income (Expense), Net", "terseLabel": "Interest expense, net" } } }, "localname": "InterestIncomeExpenseNet", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureSegmentInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_InterestPaidNet": { "auth_ref": [ "r87", "r90", "r96" ], "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "Amount of cash paid for interest, excluding capitalized interest, classified as operating activity. Includes, but is not limited to, payment to settle zero-coupon bond for accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount.", "label": "Interest Paid", "terseLabel": "Cash paid for interest" } } }, "localname": "InterestPaidNet", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_IntersegmentEliminationMember": { "auth_ref": [ "r146" ], "lang": { "en-US": { "role": { "documentation": "Eliminating entries used in operating segment consolidation.", "label": "Intersegment Elimination [Member]", "terseLabel": "Elimination" } } }, "localname": "IntersegmentEliminationMember", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureSegmentInformationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_InventoryDisclosureAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "INVENTORIES" } } }, "localname": "InventoryDisclosureAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "xbrltype": "stringItemType" }, "us-gaap_InventoryDisclosureTextBlock": { "auth_ref": [ "r169" ], "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/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureInventories" ], "xbrltype": "textBlockItemType" }, "us-gaap_InventoryFinishedGoods": { "auth_ref": [ "r48" ], "calculation": { "http://selectenergyservices.com/role/DisclosureInventoriesDetails": { "order": 2.0, "parentTag": "us-gaap_InventoryNet", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Amount before valuation and LIFO reserves of completed merchandise or goods expected to be sold within one year or operating cycle, if longer.", "label": "Inventory, Finished Goods, Gross", "terseLabel": "Finished goods" } } }, "localname": "InventoryFinishedGoods", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureInventoriesDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_InventoryNet": { "auth_ref": [ "r4", "r51", "r166" ], "calculation": { "http://selectenergyservices.com/role/DisclosureInventoriesDetails": { "order": null, "parentTag": null, "root": true, "weight": null }, "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets": { "order": 2.0, "parentTag": "us-gaap_AssetsCurrent", "weight": 1.0 } }, "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": "Inventory net" } } }, "localname": "InventoryNet", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureInventoriesDetails", "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_InventoryNetAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Inventory, Net [Abstract]", "terseLabel": "Significant components of inventory" } } }, "localname": "InventoryNetAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureInventoriesDetails" ], "xbrltype": "stringItemType" }, "us-gaap_InventoryRawMaterials": { "auth_ref": [ "r49" ], "calculation": { "http://selectenergyservices.com/role/DisclosureInventoriesDetails": { "order": 1.0, "parentTag": "us-gaap_InventoryNet", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Amount before valuation and LIFO reserves of raw materials expected to be sold, or consumed within one year or operating cycle, if longer.", "label": "Inventory, Raw Materials, Gross", "terseLabel": "Raw materials" } } }, "localname": "InventoryRawMaterials", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureInventoriesDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_InventoryRawMaterialsAndSupplies": { "auth_ref": [ "r50" ], "calculation": { "http://selectenergyservices.com/role/DisclosureInventoriesDetails": { "order": 3.0, "parentTag": "us-gaap_InventoryNet", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Gross amount of unprocessed materials to be used in manufacturing or production process and supplies that will be consumed.", "label": "Inventory, Raw Materials and Supplies, Gross", "terseLabel": "Materials and supplies" } } }, "localname": "InventoryRawMaterialsAndSupplies", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureInventoriesDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_InventoryValuationReserves": { "auth_ref": [ "r51", "r109", "r166", "r168" ], "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "Amount of valuation reserve for inventory.", "label": "Inventory Valuation Reserves" } } }, "localname": "InventoryValuationReserves", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureInventoriesDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_InventoryWriteDown": { "auth_ref": [ "r167" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows": { "order": 6.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Amount of loss from reductions in inventory due to subsequent measurement adjustments, including, but not limited to, physical deterioration, obsolescence, or changes in price levels.", "label": "Inventory Write-down", "verboseLabel": "Inventory write-downs" } } }, "localname": "InventoryWriteDown", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureInventoriesDetails", "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_LandMember": { "auth_ref": [ "r239" ], "lang": { "en-US": { "role": { "documentation": "Part of earth's surface not covered by water.", "label": "Land [Member]", "terseLabel": "Land" } } }, "localname": "LandMember", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentDetails" ], "xbrltype": "domainItemType" }, "us-gaap_LeaseIncomeAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Lease Income [Abstract]", "terseLabel": "Lessor Income" } } }, "localname": "LeaseIncomeAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureSignificantAccountingPoliciesDetails" ], "xbrltype": "stringItemType" }, "us-gaap_LesseeLeasesPolicyTextBlock": { "auth_ref": [ "r354" ], "lang": { "en-US": { "role": { "documentation": "Disclosure of accounting policy for leasing arrangement entered into by lessee.", "label": "Lessee, Leases [Policy Text Block]", "terseLabel": "Operating leases" } } }, "localname": "LesseeLeasesPolicyTextBlock", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_LesseeOperatingLeaseDescriptionAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Lessee, Operating Lease, Description [Abstract]", "terseLabel": "Operating leases" } } }, "localname": "LesseeOperatingLeaseDescriptionAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureSignificantAccountingPoliciesDetails" ], "xbrltype": "stringItemType" }, "us-gaap_LessorLeasesPolicyTextBlock": { "auth_ref": [ "r360", "r361", "r362", "r364" ], "lang": { "en-US": { "role": { "documentation": "Disclosure of accounting policy for leasing arrangements entered into by lessor.", "label": "Lessor, Leases [Policy Text Block]", "verboseLabel": "Lessor income" } } }, "localname": "LessorLeasesPolicyTextBlock", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_LetterOfCreditMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "A document typically issued by a financial institution which acts as a guarantee of payment to a beneficiary, or as the source of payment for a specific transaction (for example, wiring funds to a foreign exporter if and when specified merchandise is accepted pursuant to the terms of the letter of credit).", "label": "Letter Of Credit [Member]", "terseLabel": "Letter of credit" } } }, "localname": "LetterOfCreditMember", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "xbrltype": "domainItemType" }, "us-gaap_Liabilities": { "auth_ref": [ "r37" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets": { "order": 2.0, "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/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_LiabilitiesAndStockholdersEquity": { "auth_ref": [ "r22", "r393", "r405" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets": { "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 equity" } } }, "localname": "LiabilitiesAndStockholdersEquity", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_LiabilitiesAndStockholdersEquityAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Liabilities and Equity [Abstract]", "terseLabel": "Liabilities and Equity" } } }, "localname": "LiabilitiesAndStockholdersEquityAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets" ], "xbrltype": "stringItemType" }, "us-gaap_LiabilitiesCurrent": { "auth_ref": [ "r39" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets": { "order": 3.0, "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/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_LiabilitiesCurrentAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Liabilities, Current [Abstract]", "terseLabel": "Current liabilities" } } }, "localname": "LiabilitiesCurrentAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets" ], "xbrltype": "stringItemType" }, "us-gaap_LineOfCredit": { "auth_ref": [ "r13", "r391", "r401" ], "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.", "label": "Long-term Line of Credit", "verboseLabel": "Amount outstanding" } } }, "localname": "LineOfCredit", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity": { "auth_ref": [ "r35" ], "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": "Maximum borrowing capacity" } } }, "localname": "LineOfCreditFacilityMaximumBorrowingCapacity", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureBusinessAndBasisOfPresentationDetails", "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity": { "auth_ref": [ "r35" ], "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": "Unused portion of available borrowing" } } }, "localname": "LineOfCreditFacilityRemainingBorrowingCapacity", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "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", "verboseLabel": "Unused line fee (as a percent)" } } }, "localname": "LineOfCreditFacilityUnusedCapacityCommitmentFeePercentage", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "xbrltype": "percentItemType" }, "us-gaap_LondonInterbankOfferedRateLIBORMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Interest rate at which a bank borrows funds from other banks in the London interbank market.", "label": "London Interbank Offered Rate L I B O R [Member]", "terseLabel": "LIBOR" } } }, "localname": "LondonInterbankOfferedRateLIBORMember", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "xbrltype": "domainItemType" }, "us-gaap_LongTermDebtPercentageBearingVariableInterestRate": { "auth_ref": [ "r40" ], "lang": { "en-US": { "role": { "documentation": "The interest rate applicable to the portion of the carrying amount of long-term borrowings outstanding as of the balance sheet date, including current maturities, which accrues interest at a rate subject to change from time to time.", "label": "Long-term Debt, Percentage Bearing Variable Interest, Percentage Rate", "terseLabel": "Variable interest rate (as a percent)" } } }, "localname": "LongTermDebtPercentageBearingVariableInterestRate", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "xbrltype": "percentItemType" }, "us-gaap_LossContingencyAccrualAtCarryingValue": { "auth_ref": [ "r219" ], "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "Amount of loss contingency liability.", "label": "Litigation Settlement, Amount Awarded to Other Party", "terseLabel": "Litigation Settlement Accrual" } } }, "localname": "LossContingencyAccrualAtCarryingValue", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureCommitmentsAndContingenciesDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_MachineryAndEquipmentMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Tangible personal property used to produce goods and services, including, but is not limited to, tools, dies and molds, computer and office equipment.", "label": "Machinery And Equipment [Member]", "terseLabel": "Machinery and equipment" } } }, "localname": "MachineryAndEquipmentMember", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentDetails" ], "xbrltype": "domainItemType" }, "us-gaap_MaterialReconcilingItemsMember": { "auth_ref": [ "r146", "r147" ], "lang": { "en-US": { "role": { "documentation": "Items used in reconciling reportable segments' amounts to consolidated amount. Excludes corporate-level activity.", "label": "Material Reconciling Items [Member]", "terseLabel": "Material reconciling items" } } }, "localname": "MaterialReconcilingItemsMember", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureSegmentInformationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_MinorityInterest": { "auth_ref": [ "r47", "r392", "r404" ], "calculation": { "http://selectenergyservices.com/role/DisclosureNoncontrollingInterestsDetails": { "order": null, "parentTag": null, "root": true, "weight": null }, "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets": { "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", "totalLabel": "Total noncontrolling interests" } } }, "localname": "MinorityInterest", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureNoncontrollingInterestsDetails", "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders": { "auth_ref": [ "r233" ], "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Decrease in noncontrolling interest balance from payment of dividends or other distributions by the non-wholly owned subsidiary or partially owned entity, included in the consolidation of the parent entity, to the noncontrolling interest holders.", "label": "Noncontrolling Interest, Decrease from Distributions to Noncontrolling Interest Holders", "negatedLabel": "Distributions to noncontrolling interests, net" } } }, "localname": "MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfChangesInEquity" ], "xbrltype": "monetaryItemType" }, "us-gaap_MinorityInterestDecreaseFromRedemptions": { "auth_ref": [ "r233", "r306", "r307" ], "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Decrease in noncontrolling interest (for example, but not limited to, redeeming or purchasing the interests of noncontrolling shareholders, issuance of shares (interests) by the non-wholly owned subsidiary to the parent entity for other than cash, and a buyback of shares (interest) by the non-wholly owned subsidiary from the noncontrolling interests).", "label": "Noncontrolling Interest, Decrease from Redemptions or Purchase of Interests", "negatedLabel": "Noncontrolling interest in subsidiary", "verboseLabel": "Noncontrolling interest in subsidiary" } } }, "localname": "MinorityInterestDecreaseFromRedemptions", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureNoncontrollingInterestsEffectOfChangesDetails", "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfChangesInEquity" ], "xbrltype": "monetaryItemType" }, "us-gaap_MinorityInterestDisclosureTextBlock": { "auth_ref": [ "r319" ], "lang": { "en-US": { "role": { "documentation": "The entire disclosure for noncontrolling interest in consolidated subsidiaries, which could include the name of the subsidiary, the ownership percentage held by the parent, the ownership percentage held by the noncontrolling owners, the amount of the noncontrolling interest, the location of this amount on the balance sheet (when not reported separately), an explanation of the increase or decrease in the amount of the noncontrolling interest, the noncontrolling interest share of the net Income or Loss of the subsidiary, the location of this amount on the income statement (when not reported separately), the nature of the noncontrolling interest such as background information and terms, the amount of the noncontrolling interest represented by preferred stock, a description of the preferred stock, and the dividend requirements of the preferred stock.", "label": "Noncontrolling Interest Disclosure [Text Block]", "terseLabel": "NONCONTROLLING INTERESTS" } } }, "localname": "MinorityInterestDisclosureTextBlock", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureNoncontrollingInterests" ], "xbrltype": "textBlockItemType" }, "us-gaap_MinorityInterestInJointVentures": { "auth_ref": [ "r302" ], "calculation": { "http://selectenergyservices.com/role/DisclosureNoncontrollingInterestsDetails": { "order": 1.0, "parentTag": "us-gaap_MinorityInterest", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "Carrying amount of the equity interests owned by noncontrolling shareholders, partners, or other equity holders in joint ventures included in the entity's consolidated financial statements.", "label": "Noncontrolling Interest in Joint Ventures", "terseLabel": "Noncontrolling interests attributable to joint ventures formed for water-related services" } } }, "localname": "MinorityInterestInJointVentures", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureNoncontrollingInterestsDetails" ], "xbrltype": "monetaryItemType" }, "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" } } }, "localname": "MinorityInterestOwnershipPercentageByParent", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureNoncontrollingInterestsEffectOfChangesDetails" ], "xbrltype": "percentItemType" }, "us-gaap_NetCashProvidedByUsedInFinancingActivities": { "auth_ref": [ "r89" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows": { "order": 2.0, "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, Continuing Operations", "totalLabel": "Net cash used in financing activities" } } }, "localname": "NetCashProvidedByUsedInFinancingActivities", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Net Cash Provided by (Used in) Financing Activities, Continuing Operations [Abstract]", "terseLabel": "Cash flows from financing activities" } } }, "localname": "NetCashProvidedByUsedInFinancingActivitiesAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "stringItemType" }, "us-gaap_NetCashProvidedByUsedInInvestingActivities": { "auth_ref": [ "r89" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows": { "order": 3.0, "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, Continuing Operations", "totalLabel": "Net cash used in investing activities" } } }, "localname": "NetCashProvidedByUsedInInvestingActivities", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_NetCashProvidedByUsedInOperatingActivities": { "auth_ref": [ "r89", "r91", "r94" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows": { "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, Continuing Operations", "totalLabel": "Net cash provided by operating activities" } } }, "localname": "NetCashProvidedByUsedInOperatingActivities", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperationsAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Net Cash Provided by (Used in) Operating Activities, Continuing Operations [Abstract]", "terseLabel": "Cash flows from operating activities" } } }, "localname": "NetCashProvidedByUsedInOperatingActivitiesContinuingOperationsAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "stringItemType" }, "us-gaap_NetIncomeLoss": { "auth_ref": [ "r60", "r62", "r67", "r94", "r121", "r396", "r408" ], "calculation": { "http://selectenergyservices.com/role/DisclosureLossEarningsPerShareDetails": { "order": 3.0, "parentTag": "us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted", "weight": 1.0 }, "http://selectenergyservices.com/role/DisclosureNoncontrollingInterestsEffectOfChangesDetails": { "order": 5.0, "parentTag": "us-gaap_ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestChangeDueToNetIncomeAttributableToParentAndEffectsOfChangesNet", "weight": 1.0 }, "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations": { "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 income (loss) attributable to Select Energy Services, Inc.", "totalLabel": "Net (loss) income attributable to Select Energy Services, Inc." } } }, "localname": "NetIncomeLoss", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureLossEarningsPerShareDetails", "http://selectenergyservices.com/role/DisclosureNoncontrollingInterestsEffectOfChangesDetails", "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations" ], "xbrltype": "monetaryItemType" }, "us-gaap_NetIncomeLossAttributableToNoncontrollingInterest": { "auth_ref": [ "r60", "r62", "r309", "r316" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations": { "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", "negatedLabel": "Less: net loss (income) attributable to noncontrolling interests", "negatedTerseLabel": "Net (loss) income attributable to noncontrolling interests" } } }, "localname": "NetIncomeLossAttributableToNoncontrollingInterest", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureLossEarningsPerShareDetails", "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations" ], "xbrltype": "monetaryItemType" }, "us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted": { "auth_ref": [ "r113", "r114" ], "calculation": { "http://selectenergyservices.com/role/DisclosureLossEarningsPerShareDetails": { "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 income attributable to Select Energy Services, Inc. - diluted" } } }, "localname": "NetIncomeLossAvailableToCommonStockholdersDiluted", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureLossEarningsPerShareDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Disclosure of accounting policy pertaining to new accounting pronouncements that may impact the entity's financial reporting. Includes, but is not limited to, quantification of the expected or actual impact.", "label": "New Accounting Pronouncements, Policy [Policy Text Block]", "terseLabel": "Recent accounting pronouncements:" } } }, "localname": "NewAccountingPronouncementsPolicyPolicyTextBlock", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_NoncashInvestingAndFinancingItemsAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Noncash Investing and Financing Items [Abstract]", "terseLabel": "Supplemental disclosure of noncash investing activities:" } } }, "localname": "NoncashInvestingAndFinancingItemsAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "stringItemType" }, "us-gaap_NoncontrollingInterestAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "NONCONTROLLING INTERESTS" } } }, "localname": "NoncontrollingInterestAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "xbrltype": "stringItemType" }, "us-gaap_NoncontrollingInterestMember": { "auth_ref": [ "r301" ], "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/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfChangesInEquity" ], "xbrltype": "domainItemType" }, "us-gaap_NonoperatingIncomeExpenseAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Nonoperating Income (Expense) [Abstract]", "terseLabel": "Other expense" } } }, "localname": "NonoperatingIncomeExpenseAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations" ], "xbrltype": "stringItemType" }, "us-gaap_NumberOfOperatingSegments": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Number of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues.", "label": "Number of Operating Segments", "verboseLabel": "Number of operating segments" } } }, "localname": "NumberOfOperatingSegments", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureBusinessAndBasisOfPresentationDetails", "http://selectenergyservices.com/role/DisclosureSegmentInformationDetails" ], "xbrltype": "integerItemType" }, "us-gaap_NumberOfReportableSegments": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.", "label": "Number of Reportable Segments", "terseLabel": "Number of reportable segments" } } }, "localname": "NumberOfReportableSegments", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureBusinessAndBasisOfPresentationDetails", "http://selectenergyservices.com/role/DisclosureRevenueDetails", "http://selectenergyservices.com/role/DisclosureSegmentInformationDetails" ], "xbrltype": "integerItemType" }, "us-gaap_OfficeEquipmentMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Tangible personal property used in an office setting. Examples include, but are not limited to, computers, copiers and fax machine.", "label": "Office Equipment [Member]", "terseLabel": "Office furniture and equipment" } } }, "localname": "OfficeEquipmentMember", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentDetails" ], "xbrltype": "domainItemType" }, "us-gaap_OperatingExpenses": { "auth_ref": [], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations": { "order": 2.0, "parentTag": "us-gaap_OperatingIncomeLoss", "weight": -1.0 } }, "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense.", "label": "Operating Expenses", "totalLabel": "Total operating expenses" } } }, "localname": "OperatingExpenses", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations" ], "xbrltype": "monetaryItemType" }, "us-gaap_OperatingExpensesAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Operating Expenses [Abstract]", "terseLabel": "Operating expenses" } } }, "localname": "OperatingExpensesAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations" ], "xbrltype": "stringItemType" }, "us-gaap_OperatingIncomeLoss": { "auth_ref": [], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations": { "order": 1.0, "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest", "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)", "totalLabel": "(Loss) income from operations" } } }, "localname": "OperatingIncomeLoss", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureSegmentInformationDetails", "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations" ], "xbrltype": "monetaryItemType" }, "us-gaap_OperatingLeaseLeaseIncome": { "auth_ref": [ "r124", "r359", "r363" ], "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "Amount of operating lease income from lease payments and variable lease payments paid and payable to lessor. Includes, but is not limited to, variable lease payments not included in measurement of lease receivable.", "label": "Operating Lease, Lease Income", "terseLabel": "Lessor income" } } }, "localname": "OperatingLeaseLeaseIncome", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureSignificantAccountingPoliciesDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_OperatingLeaseLeaseIncomeTableTextBlock": { "auth_ref": [ "r124", "r363" ], "lang": { "en-US": { "role": { "documentation": "Tabular disclosure of components of income from operating lease.", "label": "Operating Lease, Lease Income [Table Text Block]", "terseLabel": "Schedule of lessor income" } } }, "localname": "OperatingLeaseLeaseIncomeTableTextBlock", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureSignificantAccountingPoliciesTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_OperatingLeaseLiabilityCurrent": { "auth_ref": [ "r351" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets": { "order": 4.0, "parentTag": "us-gaap_LiabilitiesCurrent", "weight": 1.0 } }, "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", "verboseLabel": "Current operating lease liabilities" } } }, "localname": "OperatingLeaseLiabilityCurrent", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_OperatingLeaseLiabilityNoncurrent": { "auth_ref": [ "r351" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets": { "order": 2.0, "parentTag": "us-gaap_Liabilities", "weight": 1.0 } }, "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", "verboseLabel": "Long-term operating lease liabilities" } } }, "localname": "OperatingLeaseLiabilityNoncurrent", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_OperatingLeaseRightOfUseAsset": { "auth_ref": [ "r350" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets": { "order": 4.0, "parentTag": "us-gaap_Assets", "weight": 1.0 } }, "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": "Right-of-use assets, net" } } }, "localname": "OperatingLeaseRightOfUseAsset", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_OperatingSegmentsMember": { "auth_ref": [ "r140", "r148" ], "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 segment" } } }, "localname": "OperatingSegmentsMember", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureSegmentInformationDetails", "http://selectenergyservices.com/role/DisclosureSegmentInformationTotalAssetsDetails" ], "xbrltype": "domainItemType" }, "us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "BUSINESS AND BASIS OF PRESENTATION" } } }, "localname": "OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "xbrltype": "stringItemType" }, "us-gaap_OtherAssetsNoncurrent": { "auth_ref": [ "r33" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets": { "order": 1.0, "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, net" } } }, "localname": "OtherAssetsNoncurrent", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent": { "auth_ref": [ "r303", "r304", "r311" ], "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "Amount after tax and 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, attributable to parent entity.", "label": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Portion Attributable to Parent", "terseLabel": "Foreign currency translation adjustment" } } }, "localname": "OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfChangesInEquity" ], "xbrltype": "monetaryItemType" }, "us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax": { "auth_ref": [ "r54", "r56", "r340", "r341", "r343", "r344" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfComprehensiveIncome": { "order": 2.0, "parentTag": "us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest", "weight": 1.0 } }, "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 adjustment, net of tax of $0" } } }, "localname": "OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfComprehensiveIncome" ], "xbrltype": "monetaryItemType" }, "us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossBeforeReclassificationAndTax": { "auth_ref": [ "r53", "r56", "r335", "r340", "r342" ], "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "Amount before tax and 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), before Reclassification and Tax", "verboseLabel": "Net change in unrealized gain" } } }, "localname": "OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossBeforeReclassificationAndTax", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfComprehensiveIncome" ], "xbrltype": "monetaryItemType" }, "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax": { "auth_ref": [ "r53", "r57" ], "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Amount of tax expense (benefit), after 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 Translation Adjustment, Tax", "terseLabel": "Foreign currency translation adjustment, tax amount" } } }, "localname": "OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfComprehensiveIncomeLossParenthetical" ], "xbrltype": "monetaryItemType" }, "us-gaap_OtherIntangibleAssetsMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Intangible assets classified as other.", "label": "Other Intangible Assets [Member]", "terseLabel": "Other intangibles" } } }, "localname": "OtherIntangibleAssetsMember", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsOtherIntangibleAssetsDetails" ], "xbrltype": "domainItemType" }, "us-gaap_OtherIntangibleAssetsNet": { "auth_ref": [], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets": { "order": 2.0, "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/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_OtherLiabilitiesNoncurrent": { "auth_ref": [ "r42" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets": { "order": 1.0, "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 long-term liabilities" } } }, "localname": "OtherLiabilitiesNoncurrent", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_OtherNonoperatingIncomeExpense": { "auth_ref": [ "r77" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations": { "order": 5.0, "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest", "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)", "terseLabel": "Other (expense) income, net", "verboseLabel": "Other expense, net" } } }, "localname": "OtherNonoperatingIncomeExpense", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureSegmentInformationDetails", "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations" ], "xbrltype": "monetaryItemType" }, "us-gaap_OtherOperatingIncomeExpenseNet": { "auth_ref": [], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows": { "order": 11.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "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", "negatedLabel": "Other operating items, net" } } }, "localname": "OtherOperatingIncomeExpenseNet", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_ParentMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Portion of equity, or net assets, in the consolidated entity attributable, directly or indirectly, to the parent. Excludes noncontrolling interests.", "label": "Parent [Member]", "terseLabel": "Total Stockholders' Equity" } } }, "localname": "ParentMember", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfChangesInEquity" ], "xbrltype": "domainItemType" }, "us-gaap_PatentsMember": { "auth_ref": [ "r294" ], "lang": { "en-US": { "role": { "documentation": "Exclusive legal right granted by the government to the owner of the patent to exploit an invention or a process for a period of time specified by law.", "label": "Patents [Member]", "terseLabel": "Patents" } } }, "localname": "PatentsMember", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsOtherIntangibleAssetsDetails" ], "xbrltype": "domainItemType" }, "us-gaap_PaymentsForRepurchaseOfCommonStock": { "auth_ref": [ "r85" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows": { "order": 5.0, "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", "negatedLabel": "Repurchase of common stock" } } }, "localname": "PaymentsForRepurchaseOfCommonStock", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_PaymentsToAcquireBusinessesGross": { "auth_ref": [ "r81", "r298" ], "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": "Cash paid" } } }, "localname": "PaymentsToAcquireBusinessesGross", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureAcquisitionsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_PaymentsToAcquireProductiveAssets": { "auth_ref": [ "r82" ], "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", "terseLabel": "Capital Expenditures" } } }, "localname": "PaymentsToAcquireProductiveAssets", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureSegmentInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment": { "auth_ref": [ "r82" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows": { "order": 3.0, "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": -1.0 } }, "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets.", "label": "Payments to Acquire Property, Plant, and Equipment", "negatedLabel": "Purchase of property and equipment" } } }, "localname": "PaymentsToAcquirePropertyPlantAndEquipment", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "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 share units" } } }, "localname": "PerformanceSharesMember", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationPerformanceShareUnitsDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationPerformanceShareUnitsOutstandingDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationTables" ], "xbrltype": "domainItemType" }, "us-gaap_PipelinesMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Assets used for transporting gas and liquids through interconnected tubing, generally underground, for many miles.", "label": "Pipelines [Member]", "terseLabel": "Pipelines" } } }, "localname": "PipelinesMember", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentDetails" ], "xbrltype": "domainItemType" }, "us-gaap_PlanNameAxis": { "auth_ref": [ "r250", "r273" ], "lang": { "en-US": { "role": { "documentation": "Information by plan name for share-based payment arrangement.", "label": "Plan Name [Axis]" } } }, "localname": "PlanNameAxis", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationShareRepurchasesDetails" ], "xbrltype": "stringItemType" }, "us-gaap_PlanNameDomain": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Plan name for share-based payment arrangement.", "label": "Plan Name [Domain]", "terseLabel": "Plan Name [Domain]" } } }, "localname": "PlanNameDomain", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationShareRepurchasesDetails" ], "xbrltype": "domainItemType" }, "us-gaap_PortionAtFairValueFairValueDisclosureMember": { "auth_ref": [ "r331" ], "lang": { "en-US": { "role": { "documentation": "Measured at fair value for financial reporting purposes.", "label": "Portion At Fair Value Fair Value Disclosure [Member]", "terseLabel": "Portion at Fair Value Measurement [Member]" } } }, "localname": "PortionAtFairValueFairValueDisclosureMember", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureFairValueMeasurementDetails" ], "xbrltype": "domainItemType" }, "us-gaap_PostemploymentBenefitPlansPolicy": { "auth_ref": [ "r100", "r242" ], "lang": { "en-US": { "role": { "documentation": "Disclosure of accounting policy for postemployment benefits. Postemployment benefits are benefits provided to former or inactive employees, their beneficiaries, and covered dependents after employment but before retirement, except for: a) benefits provided through a pension or postretirement benefit plan, b) individual deferred compensation arrangements, c) special or contractual termination benefits, and d) stock compensation plans.", "label": "Postemployment Benefit Plans, Policy [Policy Text Block]", "verboseLabel": "Defined contribution plan" } } }, "localname": "PostemploymentBenefitPlansPolicy", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_PreferredStockParOrStatedValuePerShare": { "auth_ref": [ "r15" ], "lang": { "en-US": { "role": { "documentation": "Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer.", "label": "Preferred Stock, Par or Stated Value Per Share" } } }, "localname": "PreferredStockParOrStatedValuePerShare", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheetsParenthetical" ], "xbrltype": "perShareItemType" }, "us-gaap_PreferredStockSharesAuthorized": { "auth_ref": [ "r15" ], "lang": { "en-US": { "role": { "documentation": "The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws.", "label": "Preferred Stock, Shares Authorized" } } }, "localname": "PreferredStockSharesAuthorized", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheetsParenthetical" ], "xbrltype": "sharesItemType" }, "us-gaap_PreferredStockSharesIssued": { "auth_ref": [ "r15" ], "lang": { "en-US": { "role": { "documentation": "Total number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) issued to shareholders (includes related preferred shares that were issued, repurchased, and remain in the treasury). May be all or portion of the number of preferred shares authorized. Excludes preferred shares that are classified as debt.", "label": "Preferred Stock, Shares Issued" } } }, "localname": "PreferredStockSharesIssued", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheetsParenthetical" ], "xbrltype": "sharesItemType" }, "us-gaap_PreferredStockSharesOutstanding": { "auth_ref": [ "r15" ], "lang": { "en-US": { "role": { "documentation": "Aggregate share number for all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by stockholders. Does not include preferred shares that have been repurchased.", "label": "Preferred Stock, Shares Outstanding" } } }, "localname": "PreferredStockSharesOutstanding", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheetsParenthetical" ], "xbrltype": "sharesItemType" }, "us-gaap_PreferredStockValue": { "auth_ref": [ "r15" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets": { "order": 3.0, "parentTag": "us-gaap_StockholdersEquity", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "Aggregate par or stated value of issued nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable preferred shares, par value and other disclosure concepts are in another section within stockholders' equity.", "label": "Preferred Stock, Value, Issued", "verboseLabel": "Preferred stock, $0.01 par value; 50,000,000 shares authorized; no shares issued and outstanding as of June 30, 2020 and December 31, 2019" } } }, "localname": "PreferredStockValue", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_PrepaidExpenseAndOtherAssetsCurrent": { "auth_ref": [ "r6", "r28", "r29" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets": { "order": 1.0, "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/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_PrimeRateMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Interest rate charged by financial institutions to their most creditworthy borrowers.", "label": "Prime Rate [Member]", "terseLabel": "Federal Funds Rate" } } }, "localname": "PrimeRateMember", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "xbrltype": "domainItemType" }, "us-gaap_PrivatePlacementMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "A private placement is a direct offering of securities to a limited number of sophisticated investors such as insurance companies, pension funds, mezzanine funds, stock funds and trusts.", "label": "Private Placement [Member]", "terseLabel": "Private Placement" } } }, "localname": "PrivatePlacementMember", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureBusinessAndBasisOfPresentationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_ProceedsFromDivestitureOfBusinessesNetOfCashDivested": { "auth_ref": [ "r79" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows": { "order": 2.0, "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "This element represents the cash inflow during the period from the sale of a component of the entity.", "label": "Proceeds from Divestiture of Businesses, Net of Cash Divested", "verboseLabel": "Proceeds received from divestitures" } } }, "localname": "ProceedsFromDivestitureOfBusinessesNetOfCashDivested", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_ProceedsFromIssuanceOfCommonStock": { "auth_ref": [ "r83" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows": { "order": 4.0, "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "The cash inflow from the additional capital contribution to the entity.", "label": "Proceeds from Issuance of Common Stock", "verboseLabel": "Proceeds from share issuance" } } }, "localname": "ProceedsFromIssuanceOfCommonStock", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_ProceedsFromLinesOfCredit": { "auth_ref": [ "r84", "r105" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows": { "order": 2.0, "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": 1.0 } }, "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", "verboseLabel": "Borrowings from revolving line of credit" } } }, "localname": "ProceedsFromLinesOfCredit", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_ProceedsFromPaymentsToMinorityShareholders": { "auth_ref": [ "r108" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows": { "order": 6.0, "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Amount of cash inflow (outflow) from (to) a noncontrolling interest. Excludes dividends paid to the noncontrolling interest.", "label": "Proceeds from (Payments to) Noncontrolling Interests", "terseLabel": "Contributions from (distributions to) noncontrolling interests" } } }, "localname": "ProceedsFromPaymentsToMinorityShareholders", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment": { "auth_ref": [ "r80" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows": { "order": 4.0, "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", "terseLabel": "Proceeds received from sales of property and equipment" } } }, "localname": "ProceedsFromSaleOfPropertyPlantAndEquipment", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_ProceedsFromStockPlans": { "auth_ref": [ "r83" ], "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "The cash inflow associated with the amount received from the stock plan during the period.", "label": "Proceeds from Stock Plans", "terseLabel": "Cash received for shares issued" } } }, "localname": "ProceedsFromStockPlans", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationEmployeeStockPurchasePlanEsppDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_ProductAndServiceOtherMember": { "auth_ref": [ "r239" ], "lang": { "en-US": { "role": { "documentation": "Article or substance produced by nature, labor or machinery and act of providing assistance, classified as other.", "label": "Product And Service Other [Member]", "terseLabel": "Other" } } }, "localname": "ProductAndServiceOtherMember", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureImpairmentsAndOtherCostsDetails", "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations" ], "xbrltype": "domainItemType" }, "us-gaap_ProfitLoss": { "auth_ref": [ "r60", "r62", "r88", "r144", "r149", "r303", "r308", "r310", "r316", "r317" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows": { "order": 1.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0 }, "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfComprehensiveIncome": { "order": 1.0, "parentTag": "us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest", "weight": 1.0 }, "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations": { "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", "totalLabel": "Net (loss) income", "verboseLabel": "Net (loss) income" } } }, "localname": "ProfitLoss", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureLossEarningsPerShareDetails", "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows", "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfChangesInEquity", "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfComprehensiveIncome", "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations" ], "xbrltype": "monetaryItemType" }, "us-gaap_PropertyPlantAndEquipmentAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "PROPERTY AND EQUIPMENT" } } }, "localname": "PropertyPlantAndEquipmentAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "xbrltype": "stringItemType" }, "us-gaap_PropertyPlantAndEquipmentAssetsHeldForSaleDisclosureAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Property and Equipment Held-for-Sale and Impairments" } } }, "localname": "PropertyPlantAndEquipmentAssetsHeldForSaleDisclosureAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentDetails" ], "xbrltype": "stringItemType" }, "us-gaap_PropertyPlantAndEquipmentByTypeAxis": { "auth_ref": [ "r32", "r197" ], "lang": { "en-US": { "role": { "documentation": "Information by type of long-lived, physical assets used to produce goods and services and not intended for resale.", "label": "Property, Plant and Equipment, Type [Axis]" } } }, "localname": "PropertyPlantAndEquipmentByTypeAxis", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentDetails" ], "xbrltype": "stringItemType" }, "us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock": { "auth_ref": [ "r202" ], "lang": { "en-US": { "role": { "documentation": "The entire disclosure for long-lived, physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, accounting policies and methodology, roll forwards, depreciation, depletion and amortization expense, including composite depreciation, accumulated depreciation, depletion and amortization expense, useful lives and method used, income statement disclosures, assets held for sale and public utility disclosures.", "label": "Property, Plant and Equipment Disclosure [Text Block]", "terseLabel": "PROPERTY AND EQUIPMENT" } } }, "localname": "PropertyPlantAndEquipmentDisclosureTextBlock", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosurePropertyAndEquipment" ], "xbrltype": "textBlockItemType" }, "us-gaap_PropertyPlantAndEquipmentFairValueDisclosure": { "auth_ref": [ "r320" ], "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Fair value portion 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 and equipment" } } }, "localname": "PropertyPlantAndEquipmentFairValueDisclosure", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureFairValueMeasurementDetails", "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_PropertyPlantAndEquipmentGross": { "auth_ref": [ "r31", "r195" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets": { "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 and equipment" } } }, "localname": "PropertyPlantAndEquipmentGross", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentDetails", "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_PropertyPlantAndEquipmentLineItems": { "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": "Property, Plant and Equipment [Line Items]", "terseLabel": "Property and equipment" } } }, "localname": "PropertyPlantAndEquipmentLineItems", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentDetails" ], "xbrltype": "stringItemType" }, "us-gaap_PropertyPlantAndEquipmentMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "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 [Member]", "terseLabel": "Property and equipment" } } }, "localname": "PropertyPlantAndEquipmentMember", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureRelatedPartyTransactionsDetails" ], "xbrltype": "domainItemType" }, "us-gaap_PropertyPlantAndEquipmentNet": { "auth_ref": [ "r11", "r12", "r197", "r406" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets": { "order": 6.0, "parentTag": "us-gaap_Assets", "weight": 1.0 } }, "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", "totalLabel": "Total property and equipment, net" } } }, "localname": "PropertyPlantAndEquipmentNet", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentDetails", "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_PropertyPlantAndEquipmentTextBlock": { "auth_ref": [ "r11", "r197" ], "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": "Schedule of property and equipment" } } }, "localname": "PropertyPlantAndEquipmentTextBlock", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_PropertyPlantAndEquipmentTypeDomain": { "auth_ref": [ "r11", "r195" ], "lang": { "en-US": { "role": { "documentation": "Listing of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale. Examples include land, buildings, machinery and equipment, and other types of furniture and equipment including, but not limited to, office equipment, furniture and fixtures, and computer equipment and software.", "label": "Property Plant And Equipment Type [Domain]", "terseLabel": "Property, Plant and Equipment, Type [Domain]" } } }, "localname": "PropertyPlantAndEquipmentTypeDomain", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentDetails" ], "xbrltype": "domainItemType" }, "us-gaap_ProvisionForDoubtfulAccounts": { "auth_ref": [ "r69", "r162" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows": { "order": 4.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Amount of expense (reversal of expense) for expected credit loss on accounts receivable.", "label": "Provision for Doubtful Accounts", "terseLabel": "Bad debt expense" } } }, "localname": "ProvisionForDoubtfulAccounts", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_ReceivablesTradeAndOtherAccountsReceivableAllowanceForDoubtfulAccountsPolicy": { "auth_ref": [ "r24", "r100", "r157" ], "lang": { "en-US": { "role": { "documentation": "Disclosure of accounting policy for determining the allowance for doubtful accounts for trade and other accounts receivable balances, and when impairments, charge-offs or recoveries are recognized.", "label": "Receivables, Trade and Other Accounts Receivable, Allowance for Doubtful Accounts, Policy [Policy Text Block]", "verboseLabel": "Allowance for doubtful accounts" } } }, "localname": "ReceivablesTradeAndOtherAccountsReceivableAllowanceForDoubtfulAccountsPolicy", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_RelatedPartyDomain": { "auth_ref": [ "r371" ], "lang": { "en-US": { "role": { "documentation": "Related parties include affiliates; other entities for which investments are accounted for by the equity method by the entity; trusts for benefit of employees; and principal owners, management, and members of immediate families. It also may include other parties with which the entity may control or can significantly influence the management or operating policies of the other to an extent that one of the transacting parties might be prevented from fully pursuing its own separate interests.", "label": "Related Party [Domain]", "terseLabel": "Related Party [Domain]" } } }, "localname": "RelatedPartyDomain", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureRelatedPartyTransactionsDetails" ], "xbrltype": "domainItemType" }, "us-gaap_RelatedPartyTransactionAxis": { "auth_ref": [ "r245", "r366", "r367" ], "lang": { "en-US": { "role": { "documentation": "Information by type of related party transaction.", "label": "Related Party Transaction [Axis]" } } }, "localname": "RelatedPartyTransactionAxis", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureRelatedPartyTransactionsDetails" ], "xbrltype": "stringItemType" }, "us-gaap_RelatedPartyTransactionDomain": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Transaction between related party.", "label": "Related Party Transaction [Domain]", "terseLabel": "Related Party Transaction [Domain]" } } }, "localname": "RelatedPartyTransactionDomain", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureRelatedPartyTransactionsDetails" ], "xbrltype": "domainItemType" }, "us-gaap_RelatedPartyTransactionLineItems": { "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": "Related Party Transaction [Line Items]", "terseLabel": "RELATED PARTY TRANSACTIONS" } } }, "localname": "RelatedPartyTransactionLineItems", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureRelatedPartyTransactionsDetails" ], "xbrltype": "stringItemType" }, "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 related party vendors" } } }, "localname": "RelatedPartyTransactionPurchasesFromRelatedParty", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureRelatedPartyTransactionsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_RelatedPartyTransactionsAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "RELATED PARTY TRANSACTIONS" } } }, "localname": "RelatedPartyTransactionsAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "xbrltype": "stringItemType" }, "us-gaap_RelatedPartyTransactionsByRelatedPartyAxis": { "auth_ref": [ "r245", "r366", "r367", "r377", "r378", "r379", "r380", "r381", "r382", "r383", "r384", "r385", "r386", "r387", "r388" ], "lang": { "en-US": { "role": { "documentation": "Information by type of related party. Related parties include, but not limited to, affiliates; other entities for which investments are accounted for by the equity method by the entity; trusts for benefit of employees; and principal owners, management, and members of immediate families. It also may include other parties with which the entity may control or can significantly influence the management or operating policies of the other to an extent that one of the transacting parties might be prevented from fully pursuing its own separate interests.", "label": "Related Party [Axis]" } } }, "localname": "RelatedPartyTransactionsByRelatedPartyAxis", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureRelatedPartyTransactionsDetails" ], "xbrltype": "stringItemType" }, "us-gaap_RelatedPartyTransactionsDisclosureTextBlock": { "auth_ref": [ "r371" ], "lang": { "en-US": { "role": { "documentation": "The entire disclosure for related party transactions. Examples of related party transactions include transactions between (a) a parent company and its subsidiary; (b) subsidiaries of a common parent; (c) and entity and its principal owners; and (d) affiliates.", "label": "Related Party Transactions Disclosure [Text Block]", "terseLabel": "RELATED PARTY TRANSACTIONS" } } }, "localname": "RelatedPartyTransactionsDisclosureTextBlock", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureRelatedPartyTransactions" ], "xbrltype": "textBlockItemType" }, "us-gaap_RepaymentsOfDebt": { "auth_ref": [ "r86" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows": { "order": 3.0, "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": -1.0 } }, "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "The cash outflow during the period from the repayment of aggregate short-term and long-term debt. Excludes payment of capital lease obligations.", "label": "Repayments of Debt", "negatedLabel": "Payments on long-term debt" } } }, "localname": "RepaymentsOfDebt", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_RestrictedStockMember": { "auth_ref": [ "r120" ], "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" } } }, "localname": "RestrictedStockMember", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationRestrictedStockDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationRockwaterAwardsDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationTables" ], "xbrltype": "domainItemType" }, "us-gaap_RestrictedStockUnitsRSUMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Share instrument which is convertible to stock or an equivalent amount of cash, after a specified period of time or when specified performance conditions are met.", "label": "Restricted Stock Units R S U [Member]", "terseLabel": "Restricted Stock Units" } } }, "localname": "RestrictedStockUnitsRSUMember", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationRestrictedStockDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationTables" ], "xbrltype": "domainItemType" }, "us-gaap_RestructuringAndRelatedActivitiesAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "IMPAIRMENTS AND OTHER COSTS" } } }, "localname": "RestructuringAndRelatedActivitiesAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "xbrltype": "stringItemType" }, "us-gaap_RestructuringAndRelatedActivitiesDisclosureTextBlock": { "auth_ref": [ "r217" ], "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": "IMPAIRMENT, REALIGNMENT AND OTHER" } } }, "localname": "RestructuringAndRelatedActivitiesDisclosureTextBlock", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureImpairmentsAndOtherCosts" ], "xbrltype": "textBlockItemType" }, "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]" } } }, "localname": "RestructuringCostAndReserveLineItems", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureImpairmentsAndOtherCostsDetails" ], "xbrltype": "stringItemType" }, "us-gaap_RestructuringReserve": { "auth_ref": [ "r208", "r213" ], "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", "terseLabel": "Accrued severance" } } }, "localname": "RestructuringReserve", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureImpairmentsAndOtherCostsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_RetainedEarningsAccumulatedDeficit": { "auth_ref": [ "r19", "r233", "r403" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets": { "order": 1.0, "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)", "verboseLabel": "Accumulated (deficit) retained earnings" } } }, "localname": "RetainedEarningsAccumulatedDeficit", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_RetainedEarningsMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "The cumulative amount of the reporting entity's undistributed earnings or deficit.", "label": "Retained Earnings [Member]", "terseLabel": "Accumulated (Deficit) Retained Earnings" } } }, "localname": "RetainedEarningsMember", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfChangesInEquity" ], "xbrltype": "domainItemType" }, "us-gaap_RevenueFromContractWithCustomerAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "REVENUE" } } }, "localname": "RevenueFromContractWithCustomerAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "xbrltype": "stringItemType" }, "us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax": { "auth_ref": [ "r236", "r237" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations": { "order": 1.0, "parentTag": "us-gaap_GrossProfit", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.", "label": "Revenue from Contract with Customer, Excluding Assessed Tax", "terseLabel": "Revenue", "verboseLabel": "Total revenue" } } }, "localname": "RevenueFromContractWithCustomerExcludingAssessedTax", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureRevenueDetails", "http://selectenergyservices.com/role/DisclosureSegmentInformationDetails", "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations" ], "xbrltype": "monetaryItemType" }, "us-gaap_RevenueFromContractWithCustomerTextBlock": { "auth_ref": [ "r241" ], "lang": { "en-US": { "role": { "documentation": "The entire disclosure of revenue from contract with customer to transfer good or service and to transfer nonfinancial asset. Includes, but is not limited to, disaggregation of revenue, credit loss recognized from contract with customer, judgment and change in judgment related to contract with customer, and asset recognized from cost incurred to obtain or fulfill contract with customer. Excludes insurance and lease contracts.", "label": "Revenue from Contract with Customer [Text Block]", "terseLabel": "REVENUE" } } }, "localname": "RevenueFromContractWithCustomerTextBlock", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureRevenue" ], "xbrltype": "textBlockItemType" }, "us-gaap_RevenueFromRelatedParties": { "auth_ref": [ "r72", "r414" ], "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": "Sales to related parties" } } }, "localname": "RevenueFromRelatedParties", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureRelatedPartyTransactionsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_RevenuesAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Revenues [Abstract]", "terseLabel": "Revenue" } } }, "localname": "RevenuesAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations" ], "xbrltype": "stringItemType" }, "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 line of credit" } } }, "localname": "RevolvingCreditFacilityMember", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureBusinessAndBasisOfPresentationDetails", "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "xbrltype": "domainItemType" }, "us-gaap_SaleOfStockNameOfTransactionDomain": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Sale of the entity's stock, including, but not limited to, initial public offering (IPO) and private placement.", "label": "Sale Of Stock Name Of Transaction [Domain]", "terseLabel": "Sale of Stock [Domain]" } } }, "localname": "SaleOfStockNameOfTransactionDomain", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureBusinessAndBasisOfPresentationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_SalesAndExciseTaxPayableCurrent": { "auth_ref": [ "r9", "r34" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets": { "order": 6.0, "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 through that date and payable for statutory sales and use taxes, including value added tax. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).", "label": "Sales and Excise Tax Payable, Current", "terseLabel": "Sales tax payable" } } }, "localname": "SalesAndExciseTaxPayableCurrent", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable": { "auth_ref": [ "r287", "r288" ], "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]" } } }, "localname": "ScheduleOfBusinessAcquisitionsByAcquisitionTable", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureAcquisitionsDetails" ], "xbrltype": "stringItemType" }, "us-gaap_ScheduleOfChangeInAssetRetirementObligationTableTextBlock": { "auth_ref": [ "r206" ], "lang": { "en-US": { "role": { "documentation": "Tabular disclosure of the changes in carrying amount of a liability for asset retirement obligations, for changes such as new obligations, changes in estimates of existing obligations, spending on existing obligations, property dispositions, and foreign currency translation.", "label": "Schedule of Change in Asset Retirement Obligation [Table Text Block]", "terseLabel": "Summary of change in asset retirement obligations" } } }, "localname": "ScheduleOfChangeInAssetRetirementObligationTableTextBlock", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureSignificantAccountingPoliciesTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock": { "auth_ref": [ "r282" ], "lang": { "en-US": { "role": { "documentation": "Tabular disclosure of the components of income tax expense attributable to continuing operations for each year presented including, but not limited to: current tax expense (benefit), deferred tax expense (benefit), investment tax credits, government grants, the benefits of operating loss carryforwards, tax expense that results from allocating certain tax benefits either directly to contributed capital or to reduce goodwill or other noncurrent intangible assets of an acquired entity, adjustments of a deferred tax liability or asset for enacted changes in tax laws or rates or a change in the tax status of the entity, and adjustments of the beginning-of-the-year balances of a valuation allowance because of a change in circumstances that causes a change in judgment about the realizability of the related deferred tax asset in future years.", "label": "Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]", "terseLabel": "Summary of components of the federal and state income tax expense (benefit)" } } }, "localname": "ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureIncomeTaxesTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock": { "auth_ref": [ "r121" ], "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": "Summary of calculation of basic and diluted earnings per share" } } }, "localname": "ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureLossEarningsPerShareTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_ScheduleOfEarningsPerShareBasicByCommonClassTable": { "auth_ref": [ "r115", "r116", "r119", "r122" ], "lang": { "en-US": { "role": { "documentation": "The table contains disclosure pertaining to an entity's basic earnings per share.", "label": "Schedule of Earnings Per Share, Basic, by Common Class, Including Two Class Method [Table]" } } }, "localname": "ScheduleOfEarningsPerShareBasicByCommonClassTable", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureLossEarningsPerShareDetails" ], "xbrltype": "stringItemType" }, "us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable": { "auth_ref": [ "r179", "r184" ], "lang": { "en-US": { "role": { "documentation": "Schedule of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.", "label": "Schedule of Finite-Lived Intangible Assets [Table]" } } }, "localname": "ScheduleOfFiniteLivedIntangibleAssetsTable", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsOtherIntangibleAssetsDetails" ], "xbrltype": "stringItemType" }, "us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock": { "auth_ref": [ "r179", "r184" ], "lang": { "en-US": { "role": { "documentation": "Tabular disclosure of assets, excluding financial assets and goodwill, lacking physical substance with a finite life, by either major class or business segment.", "label": "Schedule of Finite-Lived Intangible Assets [Table Text Block]", "terseLabel": "Schedule of amortization of intangible assets" } } }, "localname": "ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_ScheduleOfGoodwillTable": { "auth_ref": [ "r174", "r176" ], "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]" } } }, "localname": "ScheduleOfGoodwillTable", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsGoodwillDetails" ], "xbrltype": "stringItemType" }, "us-gaap_ScheduleOfGoodwillTextBlock": { "auth_ref": [ "r174", "r176" ], "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": "Schedule of changes in the carrying amounts of goodwill by reportable segment" } } }, "localname": "ScheduleOfGoodwillTextBlock", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_ScheduleOfIntangibleAssetsAndGoodwillTableTextBlock": { "auth_ref": [ "r174" ], "lang": { "en-US": { "role": { "documentation": "Tabular disclosure of goodwill and intangible assets, which may be broken down by segment or major class.", "label": "Schedule of Intangible Assets and Goodwill [Table Text Block]", "terseLabel": "Summary of components of other intangible assets" } } }, "localname": "ScheduleOfIntangibleAssetsAndGoodwillTableTextBlock", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_ScheduleOfInventoryCurrentTableTextBlock": { "auth_ref": [ "r10", "r25", "r26", "r27" ], "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": "Schedule of inventory" } } }, "localname": "ScheduleOfInventoryCurrentTableTextBlock", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureInventoriesTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_ScheduleOfPropertyPlantAndEquipmentTable": { "auth_ref": [ "r32", "r197" ], "lang": { "en-US": { "role": { "documentation": "Disclosure of information about 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]" } } }, "localname": "ScheduleOfPropertyPlantAndEquipmentTable", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentDetails" ], "xbrltype": "stringItemType" }, "us-gaap_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock": { "auth_ref": [ "r291" ], "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]", "verboseLabel": "Schedule Of consideration transferred and the estimated fair value of identified assets acquired and liabilities" } } }, "localname": "ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureAcquisitionsTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable": { "auth_ref": [ "r102", "r366", "r367", "r368", "r369", "r370" ], "lang": { "en-US": { "role": { "documentation": "Schedule of quantitative and qualitative information pertaining to related party transactions. Examples of related party transactions include transactions between (a) a parent company and its subsidiary; (b) subsidiaries of a common parent; (c) and entity and its principal owners; and (d) affiliates.", "label": "Schedule of Related Party Transactions, by Related Party [Table]" } } }, "localname": "ScheduleOfRelatedPartyTransactionsByRelatedPartyTable", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureRelatedPartyTransactionsDetails" ], "xbrltype": "stringItemType" }, "us-gaap_ScheduleOfRestructuringAndRelatedCostsTable": { "auth_ref": [ "r210", "r211", "r214" ], "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]" } } }, "localname": "ScheduleOfRestructuringAndRelatedCostsTable", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureImpairmentsAndOtherCostsDetails" ], "xbrltype": "stringItemType" }, "us-gaap_ScheduleOfRestructuringAndRelatedCostsTextBlock": { "auth_ref": [ "r210", "r211", "r214" ], "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": "Schedule of impairment, severance, yard closure and lease abandonment costs" } } }, "localname": "ScheduleOfRestructuringAndRelatedCostsTextBlock", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureImpairmentsAndOtherCostsTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable": { "auth_ref": [ "r139", "r144", "r145", "r146", "r174" ], "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]" } } }, "localname": "ScheduleOfSegmentReportingInformationBySegmentTable", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureSegmentInformationDetails", "http://selectenergyservices.com/role/DisclosureSegmentInformationTotalAssetsDetails" ], "xbrltype": "stringItemType" }, "us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock": { "auth_ref": [ "r139", "r144", "r145", "r146", "r174" ], "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": "Summary of financial information by segment" } } }, "localname": "ScheduleOfSegmentReportingInformationBySegmentTextBlock", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureSegmentInformationTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable": { "auth_ref": [ "r250", "r273" ], "lang": { "en-US": { "role": { "documentation": "Disclosure of information about share-based payment arrangement.", "label": "Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table]" } } }, "localname": "ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationEmployeeStockPurchasePlanEsppDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationEquityOptionsChangedDuringPeriodDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationPerformanceShareUnitsDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationPerformanceShareUnitsOutstandingDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationRestrictedStockDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationRockwaterAwardsDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationShareRepurchasesDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationStockSettledIncentiveAwardsDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationStockSettledIncentiveAwardsOutstandingDetails" ], "xbrltype": "stringItemType" }, "us-gaap_ScheduleOfShareBasedCompensationEmployeeStockPurchasePlanActivityTableTextBlock": { "auth_ref": [ "r270" ], "lang": { "en-US": { "role": { "documentation": "Tabular disclosure of employee stock purchase plan activity.", "label": "Schedule of Share-based Compensation, Employee Stock Purchase Plan, Activity [Table Text Block]", "terseLabel": "summary of ESPP activity" } } }, "localname": "ScheduleOfShareBasedCompensationEmployeeStockPurchasePlanActivityTableTextBlock", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock": { "auth_ref": [ "r256", "r266", "r268" ], "lang": { "en-US": { "role": { "documentation": "Tabular disclosure for stock option plans. Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value.", "label": "Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block]", "terseLabel": "Schedule of equity option activity and related information" } } }, "localname": "ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_ScheduleOfStockByClassTable": { "auth_ref": [ "r44", "r103", "r223", "r224", "r225", "r227", "r228", "r229", "r230", "r231", "r232", "r233" ], "lang": { "en-US": { "role": { "documentation": "Schedule detailing information related to equity by class of stock. Class of stock includes common, convertible, and preferred stocks which are not redeemable or redeemable solely at the option of the issuer. It also includes preferred stock with redemption features that are solely within the control of the issuer and mandatorily redeemable stock if redemption is required to occur only upon liquidation or termination of the reporting entity.", "label": "Schedule of Stock by Class [Table]" } } }, "localname": "ScheduleOfStockByClassTable", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureBusinessAndBasisOfPresentationDetails" ], "xbrltype": "stringItemType" }, "us-gaap_SegmentDomain": { "auth_ref": [], "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": "Segment [Domain]", "terseLabel": "Segments [Domain]" } } }, "localname": "SegmentDomain", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsGoodwillDetails", "http://selectenergyservices.com/role/DisclosureRevenueDetails", "http://selectenergyservices.com/role/DisclosureSegmentInformationDetails", "http://selectenergyservices.com/role/DisclosureSegmentInformationTotalAssetsDetails" ], "xbrltype": "domainItemType" }, "us-gaap_SegmentReportingAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "SEGMENT INFORMATION" } } }, "localname": "SegmentReportingAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "xbrltype": "stringItemType" }, "us-gaap_SegmentReportingDisclosureTextBlock": { "auth_ref": [ "r153" ], "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": "SEGMENT INFORMATION" } } }, "localname": "SegmentReportingDisclosureTextBlock", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureSegmentInformation" ], "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 INFORMATION" } } }, "localname": "SegmentReportingInformationLineItems", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureSegmentInformationDetails", "http://selectenergyservices.com/role/DisclosureSegmentInformationTotalAssetsDetails" ], "xbrltype": "stringItemType" }, "us-gaap_SegmentReportingInformationRevenueAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Segment Reporting Information, Revenue for Reportable Segment [Abstract]", "terseLabel": "Segment information" } } }, "localname": "SegmentReportingInformationRevenueAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureSegmentInformationDetails" ], "xbrltype": "stringItemType" }, "us-gaap_SellingGeneralAndAdministrativeExpense": { "auth_ref": [ "r76", "r165" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations": { "order": 1.0, "parentTag": "us-gaap_OperatingExpenses", "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" } } }, "localname": "SellingGeneralAndAdministrativeExpense", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations" ], "xbrltype": "monetaryItemType" }, "us-gaap_SellingGeneralAndAdministrativeExpensesMember": { "auth_ref": [ "r78" ], "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" } } }, "localname": "SellingGeneralAndAdministrativeExpensesMember", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureImpairmentsAndOtherCostsDetails" ], "xbrltype": "domainItemType" }, "us-gaap_SeveranceCosts1": { "auth_ref": [ "r93", "r207", "r212", "r215" ], "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Amount of expenses for special or contractual termination benefits provided to current employees involuntarily terminated under a benefit arrangement associated exit or disposal activities pursuant to an authorized plan. Excludes expenses related to one-time termination benefits, a discontinued operation or an asset retirement obligation.", "label": "Severance Costs" } } }, "localname": "SeveranceCosts1", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureImpairmentsAndOtherCostsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_ShareBasedCompensation": { "auth_ref": [ "r92" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows": { "order": 7.0, "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 Compensation", "terseLabel": "Equity-based compensation" } } }, "localname": "ShareBasedCompensation", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardRequisiteServicePeriod1": { "auth_ref": [ "r251" ], "lang": { "en-US": { "role": { "documentation": "Estimated period over which an employee is required to provide service in exchange for the equity-based payment award, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Award Requisite Service Period", "terseLabel": "Employee service period" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardRequisiteServicePeriod1", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationEmployeeStockPurchasePlanEsppDetails" ], "xbrltype": "durationItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1": { "auth_ref": [ "r251" ], "lang": { "en-US": { "role": { "documentation": "Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period", "terseLabel": "offering period" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationEmployeeStockPurchasePlanEsppDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationRestrictedStockDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationStockSettledIncentiveAwardsDetails" ], "xbrltype": "durationItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod": { "auth_ref": [ "r260" ], "lang": { "en-US": { "role": { "documentation": "The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period", "negatedLabel": "Forfeited (in shares)" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationRestrictedStockDetails" ], "xbrltype": "sharesItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue": { "auth_ref": [ "r265" ], "lang": { "en-US": { "role": { "documentation": "Weighted average fair value as of the grant date of equity-based award plans other than stock (unit) option plans that were not exercised or put into effect as a result of the occurrence of a terminating event.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value", "terseLabel": "Forfeited" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationRestrictedStockDetails" ], "xbrltype": "perShareItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod": { "auth_ref": [ "r263" ], "lang": { "en-US": { "role": { "documentation": "The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period", "terseLabel": "Granted (in shares)", "verboseLabel": "Target shares granted" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationPerformanceShareUnitsOutstandingDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationRestrictedStockDetails" ], "xbrltype": "sharesItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue": { "auth_ref": [ "r263" ], "lang": { "en-US": { "role": { "documentation": "The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value", "terseLabel": "Granted (in dollars per share)" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationRestrictedStockDetails" ], "xbrltype": "perShareItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber": { "auth_ref": [ "r262" ], "lang": { "en-US": { "role": { "documentation": "The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number", "periodEndLabel": "Ending balance (in shares)", "periodStartLabel": "Beginning balance (in shares)" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationPerformanceShareUnitsOutstandingDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationRestrictedStockDetails" ], "xbrltype": "sharesItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward": { "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": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]", "terseLabel": "Restricted stock", "verboseLabel": "Performance share units" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationPerformanceShareUnitsOutstandingDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationRestrictedStockDetails" ], "xbrltype": "stringItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue": { "auth_ref": [ "r262" ], "lang": { "en-US": { "role": { "documentation": "Per share or unit weighted-average fair value of nonvested award under share-based payment arrangement. Excludes share and unit options.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value", "periodEndLabel": "Ending balance (in dollars per share)", "periodStartLabel": "Beginning balance (in dollars per share)" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationRestrictedStockDetails" ], "xbrltype": "perShareItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward": { "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": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract]", "terseLabel": "Grant Date Fair Value" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationRestrictedStockDetails" ], "xbrltype": "stringItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsOutstandingWeightedAverageRemainingContractualTerms": { "auth_ref": [ "r269" ], "lang": { "en-US": { "role": { "documentation": "Weighted average remaining contractual term for equity-based awards excluding options, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Outstanding, Weighted Average Remaining Contractual Terms", "terseLabel": "Weighted-average remaining life" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsOutstandingWeightedAverageRemainingContractualTerms", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationPerformanceShareUnitsDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationRestrictedStockDetails" ], "xbrltype": "durationItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod": { "auth_ref": [ "r264" ], "lang": { "en-US": { "role": { "documentation": "The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period", "negatedLabel": "Vested (in shares)" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationRestrictedStockDetails" ], "xbrltype": "sharesItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue": { "auth_ref": [ "r267" ], "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Fair value of share-based awards for which the grantee gained the right by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Fair Value", "terseLabel": "Grant date fair value of PSUs" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationPerformanceShareUnitsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue": { "auth_ref": [ "r264" ], "lang": { "en-US": { "role": { "documentation": "The weighted average fair value as of grant date pertaining to an equity-based award plan other than a stock (or unit) option plan for which the grantee gained the right during the reporting period, by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash in accordance with the terms of the arrangement.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value", "terseLabel": "Vested (in dollars per share)" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationRestrictedStockDetails" ], "xbrltype": "perShareItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsAndMethodologyAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions and Methodology [Abstract]", "terseLabel": "Assumptions for equity options granted:" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsAndMethodologyAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationRockwaterAwardsDetails" ], "xbrltype": "stringItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems": { "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": "Share-based Compensation Arrangement by Share-based Payment Award [Line Items]", "terseLabel": "EQUITY-BASED COMPENSATION" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationEmployeeStockPurchasePlanEsppDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationEquityOptionsChangedDuringPeriodDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationPerformanceShareUnitsDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationPerformanceShareUnitsOutstandingDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationRestrictedStockDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationRockwaterAwardsDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationShareRepurchasesDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationStockSettledIncentiveAwardsDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationStockSettledIncentiveAwardsOutstandingDetails" ], "xbrltype": "stringItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized": { "auth_ref": [ "r253" ], "lang": { "en-US": { "role": { "documentation": "Number of shares authorized for issuance under share-based payment arrangement.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized", "terseLabel": "Maximum number of shares" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationDetails" ], "xbrltype": "sharesItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber": { "auth_ref": [ "r259" ], "lang": { "en-US": { "role": { "documentation": "The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number", "terseLabel": "Ending balance, exercisable (in shares)" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationEquityOptionsChangedDuringPeriodDetails" ], "xbrltype": "sharesItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice": { "auth_ref": [ "r259" ], "lang": { "en-US": { "role": { "documentation": "The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price", "terseLabel": "Ending balance, exercisable" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationEquityOptionsChangedDuringPeriodDetails" ], "xbrltype": "perShareItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod": { "auth_ref": [ "r261" ], "lang": { "en-US": { "role": { "documentation": "Number of options or other stock instruments for which the right to exercise has lapsed under the terms of the plan agreements.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Expirations in Period", "negatedLabel": "Expired (in shares)" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationEquityOptionsChangedDuringPeriodDetails" ], "xbrltype": "sharesItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod": { "auth_ref": [ "r260" ], "lang": { "en-US": { "role": { "documentation": "The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures in Period", "negatedLabel": "Forfeited (in shares)" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationEquityOptionsChangedDuringPeriodDetails" ], "xbrltype": "sharesItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Gross number of share options (or share units) granted during the period.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross", "terseLabel": "Granted (in shares)" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationEquityOptionsChangedDuringPeriodDetails" ], "xbrltype": "sharesItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue": { "auth_ref": [ "r273" ], "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Intrinsic Value", "periodEndLabel": "Ending balance, outstanding", "periodStartLabel": "Beginning balance, outstanding" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationEquityOptionsChangedDuringPeriodDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber": { "auth_ref": [ "r258", "r273" ], "lang": { "en-US": { "role": { "documentation": "Number of options outstanding, including both vested and non-vested options.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number", "periodEndLabel": "Ending balance (in shares)", "periodStartLabel": "Beginning balance (in shares)" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationEquityOptionsChangedDuringPeriodDetails" ], "xbrltype": "sharesItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward": { "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": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]", "terseLabel": "Equity Options" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationEquityOptionsChangedDuringPeriodDetails" ], "xbrltype": "stringItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice": { "auth_ref": [ "r257" ], "lang": { "en-US": { "role": { "documentation": "Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price", "periodEndLabel": "Ending balance (in dollars per share)", "periodStartLabel": "Beginning balance (in dollars per share)" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationEquityOptionsChangedDuringPeriodDetails" ], "xbrltype": "perShareItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract]", "terseLabel": "Weighted-average Exercise Price" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationEquityOptionsChangedDuringPeriodDetails" ], "xbrltype": "stringItemType" }, "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain": { "auth_ref": [ "r248", "r254" ], "lang": { "en-US": { "role": { "documentation": "Award under share-based payment arrangement.", "label": "Share Based Compensation Arrangements By Share Based Payment Award Award Type And Plan Name [Domain]", "terseLabel": "Award Type [Domain]" } } }, "localname": "ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationEmployeeStockPurchasePlanEsppDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationEquityOptionsChangedDuringPeriodDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationPerformanceShareUnitsDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationPerformanceShareUnitsOutstandingDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationRestrictedStockDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationRockwaterAwardsDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationStockSettledIncentiveAwardsDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationStockSettledIncentiveAwardsOutstandingDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationTables" ], "xbrltype": "domainItemType" }, "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Weighted average price at which grantees could have acquired the underlying shares with respect to stock options of the plan that expired.", "label": "Share-based Compensation Arrangements by Share-based Payment Award, Options, Expirations in Period, Weighted Average Exercise Price", "terseLabel": "Expired (in dollars per share)" } } }, "localname": "ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationEquityOptionsChangedDuringPeriodDetails" ], "xbrltype": "perShareItemType" }, "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated.", "label": "Share-based Compensation Arrangements by Share-based Payment Award, Options, Forfeitures in Period, Weighted Average Exercise Price", "terseLabel": "Forfeited (in dollars per share)" } } }, "localname": "ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationEquityOptionsChangedDuringPeriodDetails" ], "xbrltype": "perShareItemType" }, "us-gaap_ShareBasedCompensationPerformanceSharesAwardUnvestedActivityTableTextBlock": { "auth_ref": [ "r255" ], "lang": { "en-US": { "role": { "documentation": "Tabular disclosure of number and weighted-average grant date fair value for nonvested performance shares.", "label": "Share-based Compensation, Performance Shares Award Unvested Activity [Table Text Block]", "terseLabel": "Summary of activity related to the units outstanding" } } }, "localname": "ShareBasedCompensationPerformanceSharesAwardUnvestedActivityTableTextBlock", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_SharePrice": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Price of a single share of a number of saleable stocks of a company.", "label": "Share Price", "verboseLabel": "Underlying Equity" } } }, "localname": "SharePrice", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureBusinessAndBasisOfPresentationDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationRockwaterAwardsDetails" ], "xbrltype": "perShareItemType" }, "us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod": { "auth_ref": [ "r252" ], "lang": { "en-US": { "role": { "documentation": "Period from grant date that an equity-based award expires, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Expiration Period", "terseLabel": "Equity options term" } } }, "localname": "SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationDetails" ], "xbrltype": "durationItemType" }, "us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1": { "auth_ref": [ "r273" ], "lang": { "en-US": { "role": { "documentation": "Weighted average remaining contractual term for vested portions of options outstanding and currently exercisable or convertible, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term", "verboseLabel": "Ending balance, exercisable" } } }, "localname": "SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationEquityOptionsChangedDuringPeriodDetails" ], "xbrltype": "durationItemType" }, "us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Number of non-vested options outstanding.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Nonvested, Number of Shares", "terseLabel": "Nonvested at end of period (in shares)" } } }, "localname": "SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationEquityOptionsChangedDuringPeriodDetails" ], "xbrltype": "sharesItemType" }, "us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2": { "auth_ref": [ "r269" ], "lang": { "en-US": { "role": { "documentation": "Weighted average remaining contractual term for option awards outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term", "terseLabel": "Outstanding" } } }, "localname": "SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationEquityOptionsChangedDuringPeriodDetails" ], "xbrltype": "durationItemType" }, "us-gaap_SharesOutstanding": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Number of shares issued which are neither cancelled nor held in the treasury.", "label": "Shares, Outstanding", "periodEndLabel": "Ending balance (in shares)", "periodStartLabel": "Beginning balance (in shares)" } } }, "localname": "SharesOutstanding", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfChangesInEquity" ], "xbrltype": "sharesItemType" }, "us-gaap_SharesPaidForTaxWithholdingForShareBasedCompensation": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Number of shares used to settle grantee's tax withholding obligation for award under share-based payment arrangement.", "label": "Shares Paid for Tax Withholding for Share Based Compensation", "terseLabel": "Number of shares repurchased with employee minimum tax withholding requirements" } } }, "localname": "SharesPaidForTaxWithholdingForShareBasedCompensation", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationShareRepurchasesDetails" ], "xbrltype": "sharesItemType" }, "us-gaap_ShortTermDebtTypeAxis": { "auth_ref": [ "r36" ], "lang": { "en-US": { "role": { "documentation": "Information by type of short-term debt arrangement.", "label": "Short-term Debt, Type [Axis]" } } }, "localname": "ShortTermDebtTypeAxis", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "xbrltype": "stringItemType" }, "us-gaap_ShortTermDebtTypeDomain": { "auth_ref": [ "r34" ], "lang": { "en-US": { "role": { "documentation": "Type of short-term debt arrangement, such as notes, line of credit, commercial paper, asset-based financing, project financing, letter of credit financing.", "label": "Short Term Debt Type [Domain]", "terseLabel": "Short-term Debt, Type [Domain]" } } }, "localname": "ShortTermDebtTypeDomain", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "xbrltype": "domainItemType" }, "us-gaap_SignificantAccountingPoliciesTextBlock": { "auth_ref": [ "r110" ], "lang": { "en-US": { "role": { "documentation": "The entire disclosure for all significant accounting policies of the reporting entity.", "label": "Significant Accounting Policies [Text Block]", "terseLabel": "SIGNIFICANT ACCOUNTING POLICIES" } } }, "localname": "SignificantAccountingPoliciesTextBlock", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureSignificantAccountingPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_StatementBusinessSegmentsAxis": { "auth_ref": [ "r1", "r144", "r174", "r201", "r209", "r216", "r411" ], "lang": { "en-US": { "role": { "documentation": "Information by business segments.", "label": "Segments [Axis]" } } }, "localname": "StatementBusinessSegmentsAxis", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsGoodwillDetails", "http://selectenergyservices.com/role/DisclosureRevenueDetails", "http://selectenergyservices.com/role/DisclosureSegmentInformationDetails", "http://selectenergyservices.com/role/DisclosureSegmentInformationTotalAssetsDetails" ], "xbrltype": "stringItemType" }, "us-gaap_StatementClassOfStockAxis": { "auth_ref": [ "r14", "r15", "r16", "r226" ], "lang": { "en-US": { "role": { "documentation": "Information by the different classes of stock of the entity.", "label": "Class of Stock [Axis]" } } }, "localname": "StatementClassOfStockAxis", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureBusinessAndBasisOfPresentationDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationRockwaterAwardsDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationShareRepurchasesDetails", "http://selectenergyservices.com/role/DisclosureLossEarningsPerShareDetails", "http://selectenergyservices.com/role/DocumentDocumentAndEntityInformation", "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets", "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheetsParenthetical", "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfChangesInEquity", "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations" ], "xbrltype": "stringItemType" }, "us-gaap_StatementEquityComponentsAxis": { "auth_ref": [ "r45", "r226" ], "lang": { "en-US": { "role": { "documentation": "Information by component of equity.", "label": "Equity Components [Axis]" } } }, "localname": "StatementEquityComponentsAxis", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfChangesInEquity" ], "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]" } } }, "localname": "StatementLineItems", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureAcquisitionsTables", "http://selectenergyservices.com/role/DisclosureBusinessAndBasisOfPresentationDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationTables", "http://selectenergyservices.com/role/DisclosureNoncontrollingInterestsEffectOfChangesDetails", "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets", "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheetsParenthetical", "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfChangesInEquity", "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations" ], "xbrltype": "stringItemType" }, "us-gaap_StatementOfCashFlowsAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "CONSOLIDATED STATEMENTS OF CASH FLOWS" } } }, "localname": "StatementOfCashFlowsAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "xbrltype": "stringItemType" }, "us-gaap_StatementOfFinancialPositionAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "CONSOLIDATED BALANCE SHEETS" } } }, "localname": "StatementOfFinancialPositionAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "xbrltype": "stringItemType" }, "us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME" } } }, "localname": "StatementOfIncomeAndComprehensiveIncomeAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "xbrltype": "stringItemType" }, "us-gaap_StatementOfStockholdersEquityAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY" } } }, "localname": "StatementOfStockholdersEquityAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "xbrltype": "stringItemType" }, "us-gaap_StatementTable": { "auth_ref": [], "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]" } } }, "localname": "StatementTable", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureAcquisitionsTables", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationTables", "http://selectenergyservices.com/role/DisclosureNoncontrollingInterestsEffectOfChangesDetails", "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets", "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheetsParenthetical", "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfChangesInEquity", "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations" ], "xbrltype": "stringItemType" }, "us-gaap_StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans": { "auth_ref": [ "r15", "r16", "r226", "r233" ], "lang": { "en-US": { "role": { "documentation": "Number of shares issued during the period as a result of an employee stock purchase plan.", "label": "Stock Issued During Period, Shares, Employee Stock Purchase Plans", "terseLabel": "ESPP shares issued (in shares)", "verboseLabel": "Shares issued" } } }, "localname": "StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationEmployeeStockPurchasePlanEsppDetails", "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfChangesInEquity" ], "xbrltype": "sharesItemType" }, "us-gaap_StockIssuedDuringPeriodSharesNewIssues": { "auth_ref": [ "r15", "r16", "r226", "r233" ], "lang": { "en-US": { "role": { "documentation": "Number of new stock issued during the period.", "label": "Stock Issued During Period, Shares, New Issues", "terseLabel": "Shares issued" } } }, "localname": "StockIssuedDuringPeriodSharesNewIssues", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureBusinessAndBasisOfPresentationDetails" ], "xbrltype": "sharesItemType" }, "us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardForfeited": { "auth_ref": [ "r15", "r16", "r226", "r233" ], "lang": { "en-US": { "role": { "documentation": "Number of shares related to Restricted Stock Award forfeited during the period.", "label": "Stock Issued During Period, Shares, Restricted Stock Award, Forfeited", "negatedLabel": "Restricted shares forfeited (in shares)" } } }, "localname": "StockIssuedDuringPeriodSharesRestrictedStockAwardForfeited", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfChangesInEquity" ], "xbrltype": "sharesItemType" }, "us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardGross": { "auth_ref": [ "r226", "r233" ], "lang": { "en-US": { "role": { "documentation": "Total number of shares issued during the period, including shares forfeited, as a result of Restricted Stock Awards.", "label": "Stock Issued During Period, Shares, Restricted Stock Award, Net of Forfeitures", "terseLabel": "Issuance of restricted shares (in shares)" } } }, "localname": "StockIssuedDuringPeriodSharesRestrictedStockAwardGross", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfChangesInEquity" ], "xbrltype": "sharesItemType" }, "us-gaap_StockIssuedDuringPeriodValueEmployeeStockPurchasePlan": { "auth_ref": [ "r15", "r16", "r226", "r233" ], "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "Aggregate change in value for stock issued during the period as a result of employee stock purchase plan.", "label": "Stock Issued During Period, Value, Employee Stock Purchase Plan", "terseLabel": "ESPP shares issued" } } }, "localname": "StockIssuedDuringPeriodValueEmployeeStockPurchasePlan", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfChangesInEquity" ], "xbrltype": "monetaryItemType" }, "us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures": { "auth_ref": [ "r15", "r16", "r226", "r233" ], "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Value of stock related to Restricted Stock Awards forfeited during the period.", "label": "Stock Issued During Period, Value, Restricted Stock Award, Forfeitures", "negatedLabel": "Restricted shares forfeited" } } }, "localname": "StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfChangesInEquity" ], "xbrltype": "monetaryItemType" }, "us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardGross": { "auth_ref": [ "r15", "r16", "r226", "r233" ], "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "Aggregate value of stock related to Restricted Stock Awards issued during the period.", "label": "Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures", "terseLabel": "Issuance of restricted shares" } } }, "localname": "StockIssuedDuringPeriodValueRestrictedStockAwardGross", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfChangesInEquity" ], "xbrltype": "monetaryItemType" }, "us-gaap_StockRepurchasedAndRetiredDuringPeriodShares": { "auth_ref": [ "r15", "r16", "r226", "r233" ], "lang": { "en-US": { "role": { "documentation": "Number of shares that have been repurchased and retired during the period.", "label": "Stock Repurchased and Retired During Period, Shares", "negatedLabel": "Repurchase of common stock ( in shares)" } } }, "localname": "StockRepurchasedAndRetiredDuringPeriodShares", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfChangesInEquity" ], "xbrltype": "sharesItemType" }, "us-gaap_StockRepurchasedAndRetiredDuringPeriodValue": { "auth_ref": [ "r15", "r16", "r226", "r233" ], "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Equity impact of the value of stock that has been repurchased and retired during the period. The excess of the purchase price over par value can be charged against retained earnings (once the excess is fully allocated to additional paid in capital).", "label": "Stock Repurchased and Retired During Period, Value", "negatedLabel": "Repurchase of common stock" } } }, "localname": "StockRepurchasedAndRetiredDuringPeriodValue", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfChangesInEquity" ], "xbrltype": "monetaryItemType" }, "us-gaap_StockholdersEquity": { "auth_ref": [ "r16", "r20", "r21", "r158" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets": { "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", "totalLabel": "Total stockholders' equity" } } }, "localname": "StockholdersEquity", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest": { "auth_ref": [ "r301", "r302", "r315" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets": { "order": 1.0, "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": "Ending balance", "periodStartLabel": "Beginning balance", "totalLabel": "Total equity" } } }, "localname": "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets", "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfChangesInEquity" ], "xbrltype": "monetaryItemType" }, "us-gaap_SubleaseIncome": { "auth_ref": [ "r356", "r358" ], "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "Amount of sublease income excluding finance and operating lease expense.", "label": "Sublease Income", "terseLabel": "Sublease income" } } }, "localname": "SubleaseIncome", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureSignificantAccountingPoliciesDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_SubsidiarySaleOfStockAxis": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Information by type of sale of the entity's stock.", "label": "Sale of Stock [Axis]" } } }, "localname": "SubsidiarySaleOfStockAxis", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureBusinessAndBasisOfPresentationDetails" ], "xbrltype": "stringItemType" }, "us-gaap_SupplementalCashFlowInformationAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Supplemental Cash Flow Information [Abstract]", "terseLabel": "Supplemental cash flow disclosure:" } } }, "localname": "SupplementalCashFlowInformationAbstract", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "stringItemType" }, "us-gaap_TangibleAssetImpairmentCharges": { "auth_ref": [ "r0", "r198" ], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations": { "order": 4.0, "parentTag": "us-gaap_OperatingExpenses", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "The charge against earnings resulting from the aggregate write down of tangible assets from their carrying value to their fair value.", "label": "Tangible Asset Impairment Charges", "terseLabel": "Impairment and abandonment of property and equipment" } } }, "localname": "TangibleAssetImpairmentCharges", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations" ], "xbrltype": "monetaryItemType" }, "us-gaap_TrademarksMember": { "auth_ref": [ "r292" ], "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]", "terseLabel": "Trademarks" } } }, "localname": "TrademarksMember", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsOtherIntangibleAssetsDetails" ], "xbrltype": "domainItemType" }, "us-gaap_TreasuryStockSharesAcquired": { "auth_ref": [ "r16", "r226", "r233" ], "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", "verboseLabel": "Number of shares repurchased in open market" } } }, "localname": "TreasuryStockSharesAcquired", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationShareRepurchasesDetails" ], "xbrltype": "sharesItemType" }, "us-gaap_TreasuryStockSharesRetired": { "auth_ref": [ "r16", "r226", "r233" ], "lang": { "en-US": { "role": { "documentation": "Number of shares of common and preferred stock retired from treasury during the period.", "label": "Treasury Stock, Shares, Retired", "terseLabel": "Decrease in Class A common stock" } } }, "localname": "TreasuryStockSharesRetired", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationShareRepurchasesDetails" ], "xbrltype": "sharesItemType" }, "us-gaap_TreasuryStockValueAcquiredCostMethod": { "auth_ref": [ "r226", "r233", "r235" ], "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", "verboseLabel": "Decrease in paid in-capital" } } }, "localname": "TreasuryStockValueAcquiredCostMethod", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationShareRepurchasesDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_TypeOfArrangementAxis": { "auth_ref": [ "r300" ], "lang": { "en-US": { "role": { "documentation": "Information by collaborative arrangement and arrangement other than collaborative applicable to revenue-generating activity or operations.", "label": "Collaborative Arrangement and Arrangement Other than Collaborative [Axis]" } } }, "localname": "TypeOfArrangementAxis", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureRelatedPartyTransactionsDetails" ], "xbrltype": "stringItemType" }, "us-gaap_UseOfEstimates": { "auth_ref": [ "r125", "r126", "r127", "r128", "r129", "r130", "r131" ], "lang": { "en-US": { "role": { "documentation": "Disclosure of accounting policy for the use of estimates in the preparation of financial statements in conformity with generally accepted accounting principles.", "label": "Use of Estimates, Policy [Policy Text Block]", "terseLabel": "Use of estimates" } } }, "localname": "UseOfEstimates", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_VariableRateAxis": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Information by type of variable rate.", "label": "Variable Rate [Axis]" } } }, "localname": "VariableRateAxis", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "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/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "xbrltype": "domainItemType" }, "us-gaap_VehiclesMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Equipment used primarily for road transportation.", "label": "Vehicles [Member]", "terseLabel": "Vehicles and equipment" } } }, "localname": "VehiclesMember", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentDetails" ], "xbrltype": "domainItemType" }, "us-gaap_WaterPlantMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Plant used in connection with the operations of a water utility company.", "label": "Water Plant [Member]", "terseLabel": "Water rights" } } }, "localname": "WaterPlantMember", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsOtherIntangibleAssetsDetails" ], "xbrltype": "domainItemType" }, "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding": { "auth_ref": [ "r114", "r119" ], "calculation": { "http://selectenergyservices.com/role/DisclosureLossEarningsPerShareDetails": { "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", "totalLabel": "Weighted-average shares of common stock outstanding - diluted" } } }, "localname": "WeightedAverageNumberOfDilutedSharesOutstanding", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureLossEarningsPerShareDetails" ], "xbrltype": "sharesItemType" }, "us-gaap_WeightedAverageNumberOfSharesOutstandingBasic": { "auth_ref": [ "r112", "r119" ], "calculation": { "http://selectenergyservices.com/role/DisclosureLossEarningsPerShareDetails": { "order": 4.0, "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", "verboseLabel": "Weighted-average shares of common stock outstanding - basic" } } }, "localname": "WeightedAverageNumberOfSharesOutstandingBasic", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosureLossEarningsPerShareDetails" ], "xbrltype": "sharesItemType" }, "us-gaap_WellsAndRelatedEquipmentAndFacilitiesMember": { "auth_ref": [ "r376" ], "lang": { "en-US": { "role": { "documentation": "Wells and the equipment and facilities used to drill and equip exploratory wells. Includes equipment that (a) drill and equip those exploratory wells and exploratory-type stratigraphic test wells that have found proved reserves; and (b) obtain access to proved reserves and provide facilities for extracting, treating, gathering, and storing the oil and gas, including the drilling and equipping of development wells and development-type stratigraphic test wells (whether those wells are successful or unsuccessful) and service wells.", "label": "Wells And Related Equipment And Facilities [Member]", "terseLabel": "Disposal wells" } } }, "localname": "WellsAndRelatedEquipmentAndFacilitiesMember", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentDetails" ], "xbrltype": "domainItemType" }, "wttr_AccountsPayableAndAccruedExpensesRelatedPartiesCurrent": { "auth_ref": [], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets": { "order": 8.0, "parentTag": "us-gaap_LiabilitiesCurrent", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "Amount for accounts payable and accrued expenses due to related parties. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).", "label": "Accounts Payable And Accrued Expenses, Related Parties, Current", "terseLabel": "Accounts payable and accrued expenses, related parties" } } }, "localname": "AccountsPayableAndAccruedExpensesRelatedPartiesCurrent", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "wttr_AdjustedFcfPerformancePercentageHundredPercentageMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "It represents Adjusted FCF Performance Percentage Hundred Percentage.", "label": "Adjusted Fcf Performance Percentage Hundred Percentage [Member]", "terseLabel": "Adjusted FCF Performance Percentage 100%" } } }, "localname": "AdjustedFcfPerformancePercentageHundredPercentageMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationPerformanceShareUnitsDetails" ], "xbrltype": "domainItemType" }, "wttr_AdjustedFcfPerformancePercentageLessThanSeventyPercentageMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "It represents Adjusted FCF Performance Percentage Less Than Seventy Percentage.", "label": "Adjusted Fcf Performance Percentage Less Than Seventy Percentage [Member]", "terseLabel": "Adjusted FCF Performance Percentage Less than 70%" } } }, "localname": "AdjustedFcfPerformancePercentageLessThanSeventyPercentageMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationPerformanceShareUnitsDetails" ], "xbrltype": "domainItemType" }, "wttr_AdjustedFcfPerformancePercentageOneHundredThirtyPercentageMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "It represents Adjusted FCF Performance Percentage One Hundred Thirty Percentage.", "label": "Adjusted Fcf Performance Percentage One Hundred Thirty Percentage [Member]", "terseLabel": "Adjusted FCF Performance Percentage 130%" } } }, "localname": "AdjustedFcfPerformancePercentageOneHundredThirtyPercentageMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationPerformanceShareUnitsDetails" ], "xbrltype": "domainItemType" }, "wttr_AdjustedFcfPerformancePercentageSeventyPercentageMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "It represents Adjusted FCF Performance Percentage Seventy Percentage.", "label": "Adjusted Fcf Performance Percentage Seventy Percentage [Member]", "terseLabel": "Adjusted FCF Performance Percentage 70%" } } }, "localname": "AdjustedFcfPerformancePercentageSeventyPercentageMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationPerformanceShareUnitsDetails" ], "xbrltype": "domainItemType" }, "wttr_AllOtherGeographicalAreasMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents information pertaining to all other geographical areas.", "label": "All Other Geographical Areas [Member]", "terseLabel": "All other" } } }, "localname": "AllOtherGeographicalAreasMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureRevenueDetails" ], "xbrltype": "domainItemType" }, "wttr_AllowanceForDoubtfulAccountsIncreaseDecreaseBasedOnReceivables": { "auth_ref": [], "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "Amount of increase (decrease) in allowance on accounts receivable based on accounts receivable.", "label": "Allowance For Doubtful Accounts Increase Decrease Based On Receivables", "terseLabel": "Adjustment based on aged receivable analysis" } } }, "localname": "AllowanceForDoubtfulAccountsIncreaseDecreaseBasedOnReceivables", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureSignificantAccountingPoliciesDetails" ], "xbrltype": "monetaryItemType" }, "wttr_AllowanceForDoubtfulAccountsIncreaseDecreaseBasedOnRevenue": { "auth_ref": [], "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "Amount of increase (decrease) in allowance on accounts receivable based on revenue.", "label": "Allowance For Doubtful Accounts Increase Decrease Based On Revenue", "terseLabel": "Increase to allowance based on a percent of Current Quarter revenue" } } }, "localname": "AllowanceForDoubtfulAccountsIncreaseDecreaseBasedOnRevenue", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureSignificantAccountingPoliciesDetails" ], "xbrltype": "monetaryItemType" }, "wttr_AssetRetirementObligationAccretionExpenseIncludedInDepreciationAndAmortization": { "auth_ref": [], "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Amount of accretion expense included in depreciation and amortization recognized during the period that is associated with an asset retirement obligation. Accretion expense measures and incorporates changes due to the passage of time into the carrying amount of the liability", "label": "Asset Retirement Obligation, Accretion Expense Included In Depreciation And Amortization", "terseLabel": "Accretion expense, included in depreciation and amortization expense" } } }, "localname": "AssetRetirementObligationAccretionExpenseIncludedInDepreciationAndAmortization", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureSignificantAccountingPoliciesDetails" ], "xbrltype": "monetaryItemType" }, "wttr_AssetRetirementObligationLiabilitiesDisposal": { "auth_ref": [], "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Amount of asset retirement obligations disposed of, during the period", "label": "Asset Retirement Obligation, Liabilities Disposal", "terseLabel": "Disposals" } } }, "localname": "AssetRetirementObligationLiabilitiesDisposal", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureSignificantAccountingPoliciesDetails" ], "xbrltype": "monetaryItemType" }, "wttr_AssetRetirementObligationTotalAccretionExpense": { "auth_ref": [], "calculation": { "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentDetails": { "order": 2.0, "parentTag": "us-gaap_DepreciationDepletionAndAmortization", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Amount of total accretion expense recognized during the period that is associated with an asset retirement obligation. Accretion expense measures and incorporates changes due to the passage of time into the carrying amount of the liability.", "label": "Asset Retirement Obligation, Total Accretion Expense", "terseLabel": "Accretion expense from asset retirement obligation" } } }, "localname": "AssetRetirementObligationTotalAccretionExpense", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentDetails" ], "xbrltype": "monetaryItemType" }, "wttr_AverageExcessAvailabilityLessThanFiftyPercentMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents the average revolver usage being less than 50% of the commitments", "label": "Average Excess Availability Less Than Fifty Percent [Member]", "terseLabel": "Average excess availability less than fifty percent" } } }, "localname": "AverageExcessAvailabilityLessThanFiftyPercentMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "xbrltype": "domainItemType" }, "wttr_AverageExcessAvailabilityLessThanSixtySixPointSixSevenPercentAndMoreThanOrEqualToThirtyThreePercentOfCommitmentsMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents the average excess availability being less than 66.67% of the commitments and more that or equal to 33.33% of the commitments.", "label": "Average Excess Availability Less Than Sixty Six Point Six Seven Percent And More Than Or Equal To Thirty Three Percent Of Commitments [Member]", "terseLabel": "Average excess availability, less than 66.67% of the commitments and more than or equal to 33.33% of the commitments" } } }, "localname": "AverageExcessAvailabilityLessThanSixtySixPointSixSevenPercentAndMoreThanOrEqualToThirtyThreePercentOfCommitmentsMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "xbrltype": "domainItemType" }, "wttr_AverageExcessAvailabilityLessThanThirtyThreePercentOfCommitmentsMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents the average excess availability being less than 33% of the commitments.", "label": "Average Excess Availability Less Than Thirty Three Percent Of Commitments [Member]", "terseLabel": "Average excess availability, less than 33% of the commitments" } } }, "localname": "AverageExcessAvailabilityLessThanThirtyThreePercentOfCommitmentsMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "xbrltype": "domainItemType" }, "wttr_AverageExcessAvailabilityMoreThanOrEqualToFiftyPercentMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents the average revolver usage being more than or equal to 50% of the commitments", "label": "Average Excess Availability More Than Or Equal To Fifty Percent [Member]", "terseLabel": "Average excess availability more than or equal to fifty percent" } } }, "localname": "AverageExcessAvailabilityMoreThanOrEqualToFiftyPercentMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "xbrltype": "domainItemType" }, "wttr_AverageExcessAvailabilityMoreThanOrEqualToSixtySixPointSixSevenPercentMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents the average excess availability being more than or equal to 66.67% of the commitments", "label": "Average Excess Availability More Than Or Equal To Sixty Six Point Six Seven Percent [Member]", "terseLabel": "Average excess availability, more than or equal to 66.67% of the commitments" } } }, "localname": "AverageExcessAvailabilityMoreThanOrEqualToSixtySixPointSixSevenPercentMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "xbrltype": "domainItemType" }, "wttr_BakkenMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents information pertaining to Bakken.", "label": "Bakken [Member]", "terseLabel": "Bakken" } } }, "localname": "BakkenMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureRevenueDetails" ], "xbrltype": "domainItemType" }, "wttr_BorrowingBaseAxis": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Information pertaining to the borrowing base.", "label": "Borrowing Base [Axis]" } } }, "localname": "BorrowingBaseAxis", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "xbrltype": "stringItemType" }, "wttr_BorrowingBaseDomain": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Variable items relating to the borrowing base.", "label": "Borrowing Base [Domain]", "terseLabel": "Borrowing Base [Domain]" } } }, "localname": "BorrowingBaseDomain", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "xbrltype": "domainItemType" }, "wttr_CanadianAssetsMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Information pertains to assets located in Canada.", "label": "Canadian Assets [Member]", "terseLabel": "Canadian Assets" } } }, "localname": "CanadianAssetsMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentDetails" ], "xbrltype": "domainItemType" }, "wttr_CollateralMaximumBorrowingBasePercent": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents the maximum percentage allowed of the borrowing base allowed under a credit agreement.", "label": "Collateral, Maximum Borrowing Base Percent", "terseLabel": "Percentage of borrowing base allowed" } } }, "localname": "CollateralMaximumBorrowingBasePercent", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "xbrltype": "percentItemType" }, "wttr_CollateralPercentOfAsset": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents the percentage of an asset that serves as a part of a borrowing base under a credit agreement.", "label": "Collateral, Percent Of Asset", "terseLabel": "Borrowing base (as a percent)" } } }, "localname": "CollateralPercentOfAsset", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "xbrltype": "percentItemType" }, "wttr_CommonClassOneMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents information pertaining to Common Class A-1 member.", "label": "Common Class One [Member]", "terseLabel": "Class A-1 Common Stock" } } }, "localname": "CommonClassOneMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureBusinessAndBasisOfPresentationDetails" ], "xbrltype": "domainItemType" }, "wttr_CommonClassTwoMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents information pertaining to Common Class A-2 member.", "label": "Common Class Two [Member]", "terseLabel": "Class A-2 Common Stock" } } }, "localname": "CommonClassTwoMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureBusinessAndBasisOfPresentationDetails", "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheetsParenthetical" ], "xbrltype": "domainItemType" }, "wttr_CommonSharesCancelled": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Number of common shares canceled.", "label": "Common Shares Cancelled", "terseLabel": "Shares cancelled" } } }, "localname": "CommonSharesCancelled", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureBusinessAndBasisOfPresentationDetails" ], "xbrltype": "sharesItemType" }, "wttr_CommonSharesExchanged": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Number of common shares exchanged.", "label": "Common Shares Exchanged", "terseLabel": "Common shares exchanged" } } }, "localname": "CommonSharesExchanged", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureBusinessAndBasisOfPresentationDetails" ], "xbrltype": "sharesItemType" }, "wttr_CommonStockPayOutOfTargetedAchievementPercentage": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "The percentage of payout of stock on targeted achievement.", "label": "Common Stock Pay Out of Targeted Achievement, Percentage", "terseLabel": "Pay out percentage" } } }, "localname": "CommonStockPayOutOfTargetedAchievementPercentage", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationStockSettledIncentiveAwardsDetails" ], "xbrltype": "percentItemType" }, "wttr_CommonStockReceivedInSettlementOfEachPerformanceShareUnitsTargeted": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "The number of shares can be issued for each performance shares settled.", "label": "Common Stock Received In Settlement of Each Performance Share Units Targeted", "terseLabel": "Number of times shares issued for each performance share settlement" } } }, "localname": "CommonStockReceivedInSettlementOfEachPerformanceShareUnitsTargeted", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationPerformanceShareUnitsDetails" ], "xbrltype": "decimalItemType" }, "wttr_CommonUnitsAcquired": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Number of common units acquired from LLC.", "label": "Common Units Acquired", "terseLabel": "Common units issued" } } }, "localname": "CommonUnitsAcquired", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureBusinessAndBasisOfPresentationDetails" ], "xbrltype": "sharesItemType" }, "wttr_CommonUnitsExchanged": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Number of common units exchanged.", "label": "Common Units, Exchanged", "terseLabel": "Common units exchanged" } } }, "localname": "CommonUnitsExchanged", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureBusinessAndBasisOfPresentationDetails" ], "xbrltype": "sharesItemType" }, "wttr_ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestCategoryTableTextBlock": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Tabular disclosure of non controlling interests categories", "label": "Consolidation Less Than Wholly Owned Subsidiary Parent Ownership Interest Category [Table Text Block]", "terseLabel": "Schedule of Non Controlling Interests Categories" } } }, "localname": "ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestCategoryTableTextBlock", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureNoncontrollingInterestsTables" ], "xbrltype": "textBlockItemType" }, "wttr_ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestChangesIssuanceOfCommonStockDueToVestingOfRestrictedStockUnitsBySubsidiaryToNoncontrollingInterests": { "auth_ref": [], "calculation": { "http://selectenergyservices.com/role/DisclosureNoncontrollingInterestsEffectOfChangesDetails": { "order": 1.0, "parentTag": "us-gaap_ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestChangeDueToNetIncomeAttributableToParentAndEffectsOfChangesNet", "weight": -1.0 } }, "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Represents the issuance of common stock due to vesting of restricted stock units by a subsidiary during the period, thereby effecting a change in total (consolidated) equity attributable to the parent; but not deconsolidation by the parent.", "label": "Consolidation Less Than Wholly Owned Subsidiary Parent Ownership Interest Changes Issuance of Common Stock Due to Vesting of Restricted Stock Units By Subsidiary To Noncontrolling Interests", "negatedLabel": "Increase in additional paid-in capital as a result of issuance of common stock due to vesting of restricted stock units" } } }, "localname": "ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestChangesIssuanceOfCommonStockDueToVestingOfRestrictedStockUnitsBySubsidiaryToNoncontrollingInterests", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureNoncontrollingInterestsEffectOfChangesDetails" ], "xbrltype": "monetaryItemType" }, "wttr_ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestChangesIssuanceOfRestrictedStockBySubsidiaryToNoncontrollingInterests": { "auth_ref": [], "calculation": { "http://selectenergyservices.com/role/DisclosureNoncontrollingInterestsEffectOfChangesDetails": { "order": 3.0, "parentTag": "us-gaap_ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestChangeDueToNetIncomeAttributableToParentAndEffectsOfChangesNet", "weight": -1.0 } }, "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Represents the issuance of restricted stock by a subsidiary during the period, thereby effecting a change in total (consolidated) equity attributable to the parent; but not deconsolidation by the parent.", "label": "Consolidation Less Than Wholly Owned Subsidiary Parent Ownership Interest Changes Issuance of Restricted Stock By Subsidiary To Noncontrolling Interests", "negatedLabel": "Increase in additional paid-in capital as a result of restricted stock issuance, net of forfeitures" } } }, "localname": "ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestChangesIssuanceOfRestrictedStockBySubsidiaryToNoncontrollingInterests", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureNoncontrollingInterestsEffectOfChangesDetails" ], "xbrltype": "monetaryItemType" }, "wttr_ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestChangesIssueOfEmployeeStockPurchasePlanBySubsidiaryToNoncontrollingInterests": { "auth_ref": [], "calculation": { "http://selectenergyservices.com/role/DisclosureNoncontrollingInterestsEffectOfChangesDetails": { "order": 4.0, "parentTag": "us-gaap_ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestChangeDueToNetIncomeAttributableToParentAndEffectsOfChangesNet", "weight": -1.0 } }, "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Represents the issue of employee stock purchase plan by a subsidiary during the period, thereby effecting a change in total (consolidated) equity attributable to the parent; but not deconsolidation by the parent.", "label": "Consolidation Less Than Wholly Owned Subsidiary Parent Ownership Interest Changes Issue Of Employee Stock Purchase Plan By Subsidiary To Noncontrolling Interests", "negatedLabel": "Increase in additional paid-in capital as a result of the Employee Stock Purchase Plan shares issued" } } }, "localname": "ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestChangesIssueOfEmployeeStockPurchasePlanBySubsidiaryToNoncontrollingInterests", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureNoncontrollingInterestsEffectOfChangesDetails" ], "xbrltype": "monetaryItemType" }, "wttr_ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestChangesRepurchaseOfCommonUnitsBySubsidiaryToNoncontrollingInterests": { "auth_ref": [], "calculation": { "http://selectenergyservices.com/role/DisclosureNoncontrollingInterestsEffectOfChangesDetails": { "order": 2.0, "parentTag": "us-gaap_ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestChangeDueToNetIncomeAttributableToParentAndEffectsOfChangesNet", "weight": -1.0 } }, "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Represents the repurchase of common stock units by a subsidiary during the period, thereby effecting a change in total (consolidated) equity attributable to the parent; but not deconsolidation by the parent.", "label": "Consolidation Less Than Wholly Owned Subsidiary Parent Ownership Interest Changes Repurchase of Common Units By Subsidiary To Noncontrolling Interests", "negatedLabel": "(Decrease) increase in additional paid-in capital as a result of the repurchase of SES Holdings LLC Units" } } }, "localname": "ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestChangesRepurchaseOfCommonUnitsBySubsidiaryToNoncontrollingInterests", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureNoncontrollingInterestsEffectOfChangesDetails" ], "xbrltype": "monetaryItemType" }, "wttr_ContributingLegacyOwnersMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents information pertaining to Contributing Legacy Owners.", "label": "Contributing Legacy Owners [Member]", "terseLabel": "Contributing Legacy Owners" } } }, "localname": "ContributingLegacyOwnersMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureRelatedPartyTransactionsDetails" ], "xbrltype": "domainItemType" }, "wttr_ConversionOfStockConversionRate": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "The conversion rate of the stock converted in a transaction.", "label": "Conversion Of Stock, Conversion Rate", "terseLabel": "Conversion rate per share" } } }, "localname": "ConversionOfStockConversionRate", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureBusinessAndBasisOfPresentationDetails" ], "xbrltype": "sharesItemType" }, "wttr_CoverageRatioCriteriaMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "The conditions under which the company must maintain a certain fixed coverage ratio under the credit agreement.", "label": "Coverage Ratio Criteria [Member]", "terseLabel": "Coverage Ratio Criteria" } } }, "localname": "CoverageRatioCriteriaMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "xbrltype": "domainItemType" }, "wttr_DecreaseInOperatingLeaseLiabilities": { "auth_ref": [], "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "The amount of decrease in operating lease liabilities.", "label": "Decrease In Operating Lease Liabilities", "terseLabel": "Gross down, Lease liabilities" } } }, "localname": "DecreaseInOperatingLeaseLiabilities", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureSignificantAccountingPoliciesDetails" ], "xbrltype": "monetaryItemType" }, "wttr_DecreaseInOperatingLeaseRightOfUseAssets": { "auth_ref": [], "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "The amount of decrease in operating lease right of use assets.", "label": "Decrease In Operating Lease Right Of Use Assets", "terseLabel": "Gross down, Right of use assets" } } }, "localname": "DecreaseInOperatingLeaseRightOfUseAssets", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureSignificantAccountingPoliciesDetails" ], "xbrltype": "monetaryItemType" }, "wttr_DilutiveSecuritiesEffectOnBasicEarningsPerShareOptions": { "auth_ref": [], "calculation": { "http://selectenergyservices.com/role/DisclosureLossEarningsPerShareDetails": { "order": 2.0, "parentTag": "us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted", "weight": 1.0 } }, "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.", "label": "Dilutive Securities, Effect on Basic Earnings Per Share, Options", "terseLabel": "Add: Reallocation of net loss (income) attributable to noncontrolling interests for the dilutive effect of stock options" } } }, "localname": "DilutiveSecuritiesEffectOnBasicEarningsPerShareOptions", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureLossEarningsPerShareDetails" ], "xbrltype": "monetaryItemType" }, "wttr_DilutiveSecuritiesEffectOnBasicEarningsPerShareRestrictiveStockUnits": { "auth_ref": [], "calculation": { "http://selectenergyservices.com/role/DisclosureLossEarningsPerShareDetails": { "order": 1.0, "parentTag": "us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted", "weight": 1.0 } }, "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 restrictive stock units (RSUs).", "label": "Dilutive Securities, Effect on Basic Earnings Per Share, Restrictive Stock Units", "terseLabel": "Add: Reallocation of net loss (income) attributable to noncontrolling interests for the dilutive effect of restricted stock" } } }, "localname": "DilutiveSecuritiesEffectOnBasicEarningsPerShareRestrictiveStockUnits", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureLossEarningsPerShareDetails" ], "xbrltype": "monetaryItemType" }, "wttr_DistributionsAllowedScenarioOneMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "The criteria under the first scenario under which distributions can be made.", "label": "Distributions Allowed Scenario One [Member]", "terseLabel": "Criteria for distributions, scenario one" } } }, "localname": "DistributionsAllowedScenarioOneMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "xbrltype": "domainItemType" }, "wttr_DistributionsAllowedScenarioTwoMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "The criteria under the second scenario under which distributions can be made.", "label": "Distributions Allowed Scenario Two [Member]", "terseLabel": "Criteria for distributions, scenario two" } } }, "localname": "DistributionsAllowedScenarioTwoMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "xbrltype": "domainItemType" }, "wttr_EagleFordMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents information pertaining to Eagle Ford.", "label": "Eagle Ford [Member]", "terseLabel": "Eagle Ford" } } }, "localname": "EagleFordMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureRevenueDetails" ], "xbrltype": "domainItemType" }, "wttr_EligibleBilledReceivablesMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents eligible billed receivables.", "label": "Eligible Billed Receivables [Member]", "terseLabel": "Eligible billed receivables" } } }, "localname": "EligibleBilledReceivablesMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "xbrltype": "domainItemType" }, "wttr_EligibleInventoryMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents eligible inventory.", "label": "Eligible Inventory [Member]", "terseLabel": "Eligible inventory" } } }, "localname": "EligibleInventoryMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "xbrltype": "domainItemType" }, "wttr_EligibleUnbilledReceivablesMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents eligible unbilled receivables.", "label": "Eligible Unbilled Receivables [Member]", "terseLabel": "Eligible unbilled receivables" } } }, "localname": "EligibleUnbilledReceivablesMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "xbrltype": "domainItemType" }, "wttr_EmployeeStockPurchasePlanMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents the information pertaining to employee stock purchase plan (ESPP).", "label": "Employee Stock Purchase Plan [Member]", "terseLabel": "ESPP" } } }, "localname": "EmployeeStockPurchasePlanMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationEmployeeStockPurchasePlanEsppDetails" ], "xbrltype": "domainItemType" }, "wttr_FinanceLeaseRightOfUseAssetAccumulatedDepreciation": { "auth_ref": [], "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "The cumulative amount of depreciation related to finance leases assets.", "label": "Finance Lease Right Of Use Asset Accumulated Depreciation", "terseLabel": "Accumulated depreciation related to finance leases" } } }, "localname": "FinanceLeaseRightOfUseAssetAccumulatedDepreciation", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentDetails" ], "xbrltype": "monetaryItemType" }, "wttr_FinanceLeasedComputerEquipmentMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Long lived, depreciable assets that are used in the creation, maintenance and utilization of information systems under finance lease.", "label": "Finance Leased Computer Equipment [Member]", "terseLabel": "Computer equipment and software - finance lease" } } }, "localname": "FinanceLeasedComputerEquipmentMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentDetails" ], "xbrltype": "domainItemType" }, "wttr_FinanceLeasedMachineryAndEquipmentMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Tangible personal property used to produce goods and services, including, but is not limited to, tools, dies and molds, computer and office equipment under finance lease.", "label": "Finance Leased Machinery And Equipment [Member]", "terseLabel": "Machinery and equipment - finance lease" } } }, "localname": "FinanceLeasedMachineryAndEquipmentMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentDetails" ], "xbrltype": "domainItemType" }, "wttr_FinanceLeasedVehiclesMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Equipment used primarily for road transportation under finance lease.", "label": "Finance Leased Vehicles [Member]", "terseLabel": "Vehicles and equipment - finance lease" } } }, "localname": "FinanceLeasedVehiclesMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentDetails" ], "xbrltype": "domainItemType" }, "wttr_FinancialCovenantsAndRestrictionAxis": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Information about the financial covenants and restrictions.", "label": "Financial Covenants And Restriction [Axis]" } } }, "localname": "FinancialCovenantsAndRestrictionAxis", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "xbrltype": "stringItemType" }, "wttr_FinancialCovenantsAndRestrictionDomain": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Details of financial covenants and restrictions.", "label": "Financial Covenants And Restriction [Domain]", "terseLabel": "Financial Covenants And Restriction [Domain]" } } }, "localname": "FinancialCovenantsAndRestrictionDomain", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "xbrltype": "domainItemType" }, "wttr_FirstMeasurementDateMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents the first measurement date.", "label": "First Measurement Date [Member]", "terseLabel": "March 31" } } }, "localname": "FirstMeasurementDateMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureFairValueMeasurementDetails" ], "xbrltype": "domainItemType" }, "wttr_FixedChargeCoverageRatio": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "The fixed charge coverage ratio as defined in the credit agreement", "label": "Fixed Charge Coverage Ratio", "terseLabel": "Fixed charge coverage ratio" } } }, "localname": "FixedChargeCoverageRatio", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "xbrltype": "percentItemType" }, "wttr_HaynesvilleE.TexasMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents information pertaining to Haynesville/E. Texas.", "label": "Haynesville E. Texas [Member]", "terseLabel": "Haynesville/E. Texas" } } }, "localname": "HaynesvilleE.TexasMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureRevenueDetails" ], "xbrltype": "domainItemType" }, "wttr_ImpairmentOfIntangibleAssetsIndefiniteLivedExcludingGoodwillNet": { "auth_ref": [], "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Amount of assets, net of impairment, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit.", "label": "Impairment Of Intangible Assets Indefinite Lived Excluding Goodwill Net", "totalLabel": "Net Value, Indefinite-lived" } } }, "localname": "ImpairmentOfIntangibleAssetsIndefiniteLivedExcludingGoodwillNet", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsOtherIntangibleAssetsDetails" ], "xbrltype": "monetaryItemType" }, "wttr_IncomeTaxBenefitFromCaresAct": { "auth_ref": [], "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Income tax benefit as a result of the CARES act.", "label": "Income Tax Benefit From Cares Act", "terseLabel": "Income tax benefit" } } }, "localname": "IncomeTaxBenefitFromCaresAct", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureIncomeTaxesDetails" ], "xbrltype": "monetaryItemType" }, "wttr_IncrementalCommonSharesAttributableToDilutiveEffectOfEmployeeStockPurchasePlan": { "auth_ref": [], "calculation": { "http://selectenergyservices.com/role/DisclosureLossEarningsPerShareDetails": { "order": 1.0, "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 employee stock purchase plan (ESPP).", "label": "Incremental Common Shares Attributable to Dilutive Effect of Employee Stock Purchase Plan", "terseLabel": "Dilutive effect of ESPP" } } }, "localname": "IncrementalCommonSharesAttributableToDilutiveEffectOfEmployeeStockPurchasePlan", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureLossEarningsPerShareDetails" ], "xbrltype": "sharesItemType" }, "wttr_IncrementalCommonSharesAttributableToDilutiveEffectOfRestrictedStock": { "auth_ref": [], "calculation": { "http://selectenergyservices.com/role/DisclosureLossEarningsPerShareDetails": { "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 restricted stock using the treasury stock method.", "label": "Incremental Common Shares Attributable to Dilutive Effect of Restricted Stock", "terseLabel": "Dilutive effect of restricted stock" } } }, "localname": "IncrementalCommonSharesAttributableToDilutiveEffectOfRestrictedStock", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureLossEarningsPerShareDetails" ], "xbrltype": "sharesItemType" }, "wttr_IncrementalCommonSharesAttributableToDilutiveEffectOfStockOptions": { "auth_ref": [], "calculation": { "http://selectenergyservices.com/role/DisclosureLossEarningsPerShareDetails": { "order": 3.0, "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 stock options using the treasury stock method.", "label": "Incremental Common Shares Attributable to Dilutive Effect of Stock Options", "terseLabel": "Dilutive effect of stock options" } } }, "localname": "IncrementalCommonSharesAttributableToDilutiveEffectOfStockOptions", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureLossEarningsPerShareDetails" ], "xbrltype": "sharesItemType" }, "wttr_IndefiniteLivedIntangibleAssetWeightedAveragePeriodRenewalTerm": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Weighted average period of renewal or extension for intangible assets with renewal or extension terms, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.", "label": "Indefinite-lived Intangible Asset, Weighted-Average Period Renewal Term", "terseLabel": "Renewal term" } } }, "localname": "IndefiniteLivedIntangibleAssetWeightedAveragePeriodRenewalTerm", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsOtherIntangibleAssetsDetails" ], "xbrltype": "durationItemType" }, "wttr_InventoryAndConsumablesMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents information pertaining to inventory and consumables.", "label": "Inventory And Consumables [Member]", "terseLabel": "Inventory and consumables" } } }, "localname": "InventoryAndConsumablesMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureRelatedPartyTransactionsDetails" ], "xbrltype": "domainItemType" }, "wttr_LeaseAbandonmentCosts": { "auth_ref": [], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations": { "order": 5.0, "parentTag": "us-gaap_OperatingExpenses", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Expenses associated with abandoned leases, including accelerated expenses, partially offset by corresponding sublease income", "label": "Lease Abandonment Costs", "terseLabel": "Lease abandonment costs" } } }, "localname": "LeaseAbandonmentCosts", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureImpairmentsAndOtherCostsDetails", "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations" ], "xbrltype": "monetaryItemType" }, "wttr_LegacyOwnerHoldcoAndCrestviewGPMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents information pertaining to Legal Owner Holdco and Crestview GP.", "label": "Legacy Owner Holdco And Crestview G P [Member]", "terseLabel": "Legacy Owner Holdco and Crestview GP" } } }, "localname": "LegacyOwnerHoldcoAndCrestviewGPMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureRelatedPartyTransactionsDetails" ], "xbrltype": "domainItemType" }, "wttr_LineOfCreditFacilityAdditionalBorrowingCapacity": { "auth_ref": [], "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "Represents the additional 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, Additional Borrowing Capacity", "terseLabel": "Additional borrowing capacity" } } }, "localname": "LineOfCreditFacilityAdditionalBorrowingCapacity", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "xbrltype": "monetaryItemType" }, "wttr_LineOfCreditFacilityAdditionalBorrowingCapacityTerm": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represent the time period in which the borrowing capacity can be increased.", "label": "Line Of Credit Facility, Additional Borrowing Capacity Term", "terseLabel": "Time frame for increasing borrowing capacity" } } }, "localname": "LineOfCreditFacilityAdditionalBorrowingCapacityTerm", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "xbrltype": "durationItemType" }, "wttr_LineOfCreditFacilityBaseValueForDistributions": { "auth_ref": [], "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "The base dollar amount used to determine if a distribution can be made.", "label": "Line Of Credit Facility, Base Value For Distributions", "terseLabel": "Base amount" } } }, "localname": "LineOfCreditFacilityBaseValueForDistributions", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "xbrltype": "monetaryItemType" }, "wttr_LineOfCreditFacilityLookBackPeriodForDistributions": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "The lookback period used to determine if a distribution can be made.", "label": "Line Of Credit Facility, Look Back Period For Distributions", "terseLabel": "Lookback period" } } }, "localname": "LineOfCreditFacilityLookBackPeriodForDistributions", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "xbrltype": "durationItemType" }, "wttr_LineOfCreditFacilityPercentageOutstanding": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "The percentage amount outstanding on the credit facility.", "label": "Line Of Credit Facility, Percentage Outstanding", "terseLabel": "Percentage outstanding" } } }, "localname": "LineOfCreditFacilityPercentageOutstanding", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "xbrltype": "percentItemType" }, "wttr_LineOfCreditFacilityReductionInMaximumBorrowingCapacity": { "auth_ref": [], "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Reduction in 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, Reduction In Maximum Borrowing Capacity", "terseLabel": "Reduction in borrowing capacity" } } }, "localname": "LineOfCreditFacilityReductionInMaximumBorrowingCapacity", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "xbrltype": "monetaryItemType" }, "wttr_LongTermIncentivePlan2016Member": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents the information pertaining to 2016 long term incentive plan.", "label": "Long Term Incentive Plan2016 [Member]", "terseLabel": "2016 plan" } } }, "localname": "LongTermIncentivePlan2016Member", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationShareRepurchasesDetails" ], "xbrltype": "domainItemType" }, "wttr_LossContingencyPercentageOfVehiclesInWhichControlSystemsAreAltered": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents the percentage of vehicles in which certain employees at some of the facilities altered emissions controls systems.", "label": "Loss Contingency, Percentage of Vehicles in Which Control Systems are Altered", "terseLabel": "Percentage of vehicles in which certain employees at some of the facilities altered emissions controls systems" } } }, "localname": "LossContingencyPercentageOfVehiclesInWhichControlSystemsAreAltered", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureCommitmentsAndContingenciesDetails" ], "xbrltype": "percentItemType" }, "wttr_ManagementConsultingAndOtherServicesMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents information pertaining to management, consulting and other services.", "label": "Management Consulting And Other Services [Member]", "terseLabel": "Management, consulting and other services" } } }, "localname": "ManagementConsultingAndOtherServicesMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureRelatedPartyTransactionsDetails" ], "xbrltype": "domainItemType" }, "wttr_MarcellusUticaMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents information pertaining to Marcellus/Utica.", "label": "Marcellus Utica [Member]", "terseLabel": "Marcellus/Utica" } } }, "localname": "MarcellusUticaMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureRevenueDetails" ], "xbrltype": "domainItemType" }, "wttr_MidconMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents information pertaining to MidCon.", "label": "Midcon [Member]", "terseLabel": "MidCon" } } }, "localname": "MidconMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureRevenueDetails" ], "xbrltype": "domainItemType" }, "wttr_NetRecoveryPercentageMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents the Net Recovery Percentage of inventory", "label": "Net Recovery Percentage [Member]", "terseLabel": "Net recovery percentage" } } }, "localname": "NetRecoveryPercentageMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "xbrltype": "domainItemType" }, "wttr_NonCashTransactionProceedsFromSaleOfInterestInFormerlyConsolidatedJointVenture": { "auth_ref": [], "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "The amount of proceeds received from sale of interest in formerly consolidated joint venture under a non cash transaction.", "label": "Non Cash Transaction, Proceeds From Sale Of Interest In Formerly Consolidated Joint Venture", "terseLabel": "Noncash proceeds received from sale of interest in a formerly consolidated joint venture" } } }, "localname": "NonCashTransactionProceedsFromSaleOfInterestInFormerlyConsolidatedJointVenture", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "wttr_NoncontrollingInterestInClassBInterests": { "auth_ref": [], "calculation": { "http://selectenergyservices.com/role/DisclosureNoncontrollingInterestsDetails": { "order": 2.0, "parentTag": "us-gaap_MinorityInterest", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "Carrying amount of the equity interests owned by noncontrolling class B interests in an entity included in the reporting entity's consolidated financial statements.", "label": "Noncontrolling Interest in Class B Interests", "terseLabel": "Noncontrolling interests attributable to holders of Class B Common Stock" } } }, "localname": "NoncontrollingInterestInClassBInterests", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureNoncontrollingInterestsDetails" ], "xbrltype": "monetaryItemType" }, "wttr_NoncontrollingInterestIncomeTaxAdjustment": { "auth_ref": [], "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "Amount of Noncontrolling interest income tax adjustment.", "label": "Noncontrolling Interest Income Tax Adjustment", "terseLabel": "NCI income tax adjustment" } } }, "localname": "NoncontrollingInterestIncomeTaxAdjustment", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfChangesInEquity" ], "xbrltype": "monetaryItemType" }, "wttr_NumberOfCostMethodInvestee": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Number of cost-method investee of the company.", "label": "Number of Cost Method Investee", "terseLabel": "Number of cost-method investee" } } }, "localname": "NumberOfCostMethodInvestee", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureBusinessAndBasisOfPresentationDetails" ], "xbrltype": "integerItemType" }, "wttr_NumberOfOperatingLeases": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Number of owned operating leases.", "label": "Number of Operating Leases", "verboseLabel": "Number of owned operating leases" } } }, "localname": "NumberOfOperatingLeases", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureSignificantAccountingPoliciesDetails" ], "xbrltype": "integerItemType" }, "wttr_NumberOfRevenueProducingRegions": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents the number of revenue producing regions.", "label": "Number of Revenue Producing Regions", "terseLabel": "Number of revenue producing regions" } } }, "localname": "NumberOfRevenueProducingRegions", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureRevenueDetails" ], "xbrltype": "integerItemType" }, "wttr_NumberOfSubleases": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Number of subleases", "label": "Number of Subleases", "terseLabel": "Number of subleases" } } }, "localname": "NumberOfSubleases", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureSignificantAccountingPoliciesDetails" ], "xbrltype": "integerItemType" }, "wttr_NumberOfTaxReceivableAgreements": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents the number of tax receivable agreements.", "label": "Number Of Tax Receivable Agreements", "terseLabel": "Number of tax receivable agreements" } } }, "localname": "NumberOfTaxReceivableAgreements", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureBusinessAndBasisOfPresentationDetails" ], "xbrltype": "integerItemType" }, "wttr_NumberOfTradingDaysPrecedingVestingDateWeightedAverageClosingPriceOfShare": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "The number of trading days preceding the vesting date to calculate the volume weighted average closing price of a share.", "label": "Number of Trading Days Preceding Vesting Date, Weighted Average Closing Price of Share", "terseLabel": "Vesting date" } } }, "localname": "NumberOfTradingDaysPrecedingVestingDateWeightedAverageClosingPriceOfShare", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationStockSettledIncentiveAwardsDetails" ], "xbrltype": "durationItemType" }, "wttr_OilfieldChemicalsMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents information pertaining to oilfield chemicals.", "label": "Oilfield Chemicals [Member]", "terseLabel": "Oilfield Chemicals" } } }, "localname": "OilfieldChemicalsMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureImpairmentsAndOtherCostsDetails", "http://selectenergyservices.com/role/DisclosureRevenueDetails", "http://selectenergyservices.com/role/DisclosureSegmentInformationDetails", "http://selectenergyservices.com/role/DisclosureSegmentInformationTotalAssetsDetails", "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations" ], "xbrltype": "domainItemType" }, "wttr_OtherPropertyPlantAndEquipmentMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "This member stands for other property plant and equipment.", "label": "Other Property Plant And Equipment [Member]", "terseLabel": "Other" } } }, "localname": "OtherPropertyPlantAndEquipmentMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentDetails" ], "xbrltype": "domainItemType" }, "wttr_PayrollTaxDeferralPolicy": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Disclosure of accounting policy for payroll tax deferral.", "label": "Payroll Tax Deferral Policy", "terseLabel": "Payroll Tax Deferral" } } }, "localname": "PayrollTaxDeferralPolicy", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "wttr_PayrollTaxesDeferred": { "auth_ref": [], "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "The amount of payroll taxes deferred as at the end of the reporting period.", "label": "Payroll Taxes Deferred", "terseLabel": "Payroll Tax Deferral" } } }, "localname": "PayrollTaxesDeferred", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureSignificantAccountingPoliciesDetails" ], "xbrltype": "monetaryItemType" }, "wttr_PeerGroupRankingOutsideOfTopTenMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Peer group outside of the top 10.", "label": "Peer Group Ranking Outside Of Top Ten [Member]", "terseLabel": "Peer Group Outside of Top 10" } } }, "localname": "PeerGroupRankingOutsideOfTopTenMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationPerformanceShareUnitsDetails" ], "xbrltype": "domainItemType" }, "wttr_PeerGroupTopSevenMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Peer group top 7.", "label": "Peer Group Top Seven [Member]", "terseLabel": "Peer Group Top 7" } } }, "localname": "PeerGroupTopSevenMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationPerformanceShareUnitsDetails" ], "xbrltype": "domainItemType" }, "wttr_PeerGroupTopTenMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Peer group top 10.", "label": "Peer Group Top Ten [Member]", "terseLabel": "Peer Group Top 10" } } }, "localname": "PeerGroupTopTenMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationPerformanceShareUnitsDetails" ], "xbrltype": "domainItemType" }, "wttr_PeerGroupTopThreeMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Peer group Top 3.", "label": "Peer Group Top Three [Member]", "terseLabel": "Peer Group Top 3" } } }, "localname": "PeerGroupTopThreeMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationPerformanceShareUnitsDetails" ], "xbrltype": "domainItemType" }, "wttr_PercentageOfNetTaxSavingsForPaymentsToTaxReceivableAgreementHolders": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents the percentage of net tax savings for payments to TRA holders.", "label": "Percentage Of Net Tax Savings For Payments To Tax Receivable Agreement Holders", "terseLabel": "Percentage of net tax savings for payment to TRA Holders" } } }, "localname": "PercentageOfNetTaxSavingsForPaymentsToTaxReceivableAgreementHolders", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureRelatedPartyTransactionsDetails" ], "xbrltype": "percentItemType" }, "wttr_PercentageOfRevenue": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents the percentage of revenue.", "label": "Percentage of Revenue", "terseLabel": "Percentage of revenue" } } }, "localname": "PercentageOfRevenue", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureRevenueDetails" ], "xbrltype": "percentItemType" }, "wttr_PercentageOfTargetAmountEarned": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "The percentage of targeted amount earned.", "label": "Percentage of Target Amount Earned", "terseLabel": "Percentage of Target Amount Earned" } } }, "localname": "PercentageOfTargetAmountEarned", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationPerformanceShareUnitsDetails" ], "xbrltype": "percentItemType" }, "wttr_PermianBasinAndBakkenMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents information pertaining to Permian Basin and Bakken.", "label": "Permian Basin And Bakken [Member]", "terseLabel": "Permian Basin and Bakken" } } }, "localname": "PermianBasinAndBakkenMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureRevenueDetails" ], "xbrltype": "domainItemType" }, "wttr_PermianBasinEagleFordAndMarcellusUticaMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents information pertaining to Permian Basin, Eagle Ford and Marcellus/Utica.", "label": "Permian Basin Eagle Ford And Marcellus Utica [Member]", "terseLabel": "Permian Basin, Eagle Ford and Marcellus/Utica" } } }, "localname": "PermianBasinEagleFordAndMarcellusUticaMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureRevenueDetails" ], "xbrltype": "domainItemType" }, "wttr_PermianBasinHaynesvilleE.TexasAndMidconMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents information pertaining to Permian Basin, Haynesville/E. Texas and MidCon.", "label": "Permian Basin Haynesville E. Texas And Midcon [Member]", "terseLabel": "Permian Basin, Haynesville/E. Texas and MidCon" } } }, "localname": "PermianBasinHaynesvilleE.TexasAndMidconMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureRevenueDetails" ], "xbrltype": "domainItemType" }, "wttr_PermianBasinMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents information pertaining to Permian Basin.", "label": "Permian Basin [Member]", "terseLabel": "Permian Basin" } } }, "localname": "PermianBasinMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureRevenueDetails" ], "xbrltype": "domainItemType" }, "wttr_ProceedsFromWorkingCapitalSettlement": { "auth_ref": [], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows": { "order": 1.0, "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "The cash inflow from working capital settlement.", "label": "Proceeds from Working Capital Settlement", "terseLabel": "Working capital settlement" } } }, "localname": "ProceedsFromWorkingCapitalSettlement", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "wttr_PropertyAndEquipmentHeldForSaleNet": { "auth_ref": [], "calculation": { "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets": { "order": 3.0, "parentTag": "us-gaap_PropertyPlantAndEquipmentNet", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Assets held for sale not part of disposal group.", "label": "Property and equipment held-for-sale", "terseLabel": "Property and equipment held-for-sale, net" } } }, "localname": "PropertyAndEquipmentHeldForSaleNet", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentDetails", "http://selectenergyservices.com/role/DisclosurePropertyAndEquipmentSoldAndDivestedDetails", "http://selectenergyservices.com/role/StatementConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "wttr_PurchasePriceOfStockOfferPercentage": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "The percentage of price at which shares are issued to the employees on end of offer period.", "label": "Purchase Price of Stock, Offer Percentage", "terseLabel": "Issue price (percentage)" } } }, "localname": "PurchasePriceOfStockOfferPercentage", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationEmployeeStockPurchasePlanEsppDetails" ], "xbrltype": "percentItemType" }, "wttr_ReceivablesTradeAndOtherAccountsReceivableAllowanceForDoubtfulAccountsTableTextBlock": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Tabular disclosure for determining the allowance for doubtful accounts for trade and other accounts receivable balances, and when impairments, charge-offs or recoveries are recognized.", "label": "Receivables, Trade and Other Accounts Receivable, Allowance for Doubtful Accounts [Table Text Block]", "terseLabel": "Schedule of change in allowance for doubtful accounts" } } }, "localname": "ReceivablesTradeAndOtherAccountsReceivableAllowanceForDoubtfulAccountsTableTextBlock", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureSignificantAccountingPoliciesTables" ], "xbrltype": "textBlockItemType" }, "wttr_RentOfCertainEquipmentOrOtherServicesMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents information pertaining to rent of certain equipment or other services.", "label": "Rent Of Certain Equipment Or Other Services [Member]", "terseLabel": "Rent of certain equipment or other services" } } }, "localname": "RentOfCertainEquipmentOrOtherServicesMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureRelatedPartyTransactionsDetails" ], "xbrltype": "domainItemType" }, "wttr_RestrictedStockAwardsMember": { "auth_ref": [], "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 awards specified performance conditions are met.", "label": "Restricted Stock Awards [Member]", "terseLabel": "Restricted Stock Awards" } } }, "localname": "RestrictedStockAwardsMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationRestrictedStockDetails" ], "xbrltype": "domainItemType" }, "wttr_ReturnOnAssets12Member": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents information pertaining to return on plan assets 12% at performance period end date.", "label": "Return On Assets12 [Member]", "terseLabel": "Return on assets 12%" } } }, "localname": "ReturnOnAssets12Member", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationPerformanceShareUnitsDetails" ], "xbrltype": "domainItemType" }, "wttr_ReturnOnAssets14.40Member": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents information pertaining to return on plan assets 14.40% at performance period end date.", "label": "Return On Assets14.40 [Member]", "terseLabel": "Return on assets 14.4%" } } }, "localname": "ReturnOnAssets14.40Member", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationPerformanceShareUnitsDetails" ], "xbrltype": "domainItemType" }, "wttr_ReturnOnAssets9.6Member": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents information pertaining to return on plan assets 9.6% at performance period end date.", "label": "Return On Assets9.6 [Member]", "terseLabel": "Return on assets 9.6%" } } }, "localname": "ReturnOnAssets9.6Member", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationPerformanceShareUnitsDetails" ], "xbrltype": "domainItemType" }, "wttr_ReturnOnAssetsFivePercentMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents information pertaining to return on plan assets 5% at performance period end date.", "label": "Return On Assets Five Percent [Member]", "terseLabel": "Return On Assets Five Percent [Member]" } } }, "localname": "ReturnOnAssetsFivePercentMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationPerformanceShareUnitsDetails" ], "xbrltype": "domainItemType" }, "wttr_ReturnOnAssetsLessThan9.6Member": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents information pertaining to return on plan assets less than 9.6% at performance period end date.", "label": "Return On Assets Less Than9.6 [Member]", "terseLabel": "Return on assets Less than 9.6%" } } }, "localname": "ReturnOnAssetsLessThan9.6Member", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationPerformanceShareUnitsDetails" ], "xbrltype": "domainItemType" }, "wttr_RockiesMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents information pertaining to Rockies.", "label": "Rockies [Member]", "terseLabel": "Rockies" } } }, "localname": "RockiesMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureRevenueDetails" ], "xbrltype": "domainItemType" }, "wttr_RockwaterEquityPlanMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents information pertaining to the assumption of the Rockwater Equity Plan.", "label": "Rockwater Equity Plan [Member]", "terseLabel": "Rockwater Equity Plan" } } }, "localname": "RockwaterEquityPlanMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationDetails" ], "xbrltype": "domainItemType" }, "wttr_ScheduleOfChargesOnUnusedCreditTableTextBlock": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Tabular disclosure of fees charged on unused credit facility.", "label": "Schedule of Charges on Unused Credit [Table Text Block]", "terseLabel": "Schedule of fee Percentage on unused credit facility" } } }, "localname": "ScheduleOfChargesOnUnusedCreditTableTextBlock", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtTables" ], "xbrltype": "textBlockItemType" }, "wttr_ScheduleOfShareBasedCompensationRestrictedStockActivityTableTextBlock": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Tabular disclosure of the number and weighted-average grant date fair value for restricted stock that were outstanding at the beginning and end of the year, and the number of restricted stock that were granted, vested, or forfeited during the year.", "label": "Schedule of Share-based Compensation, Restricted Stock Activity [Table Text Block]", "verboseLabel": "Schedule of restricted stock activity" } } }, "localname": "ScheduleOfShareBasedCompensationRestrictedStockActivityTableTextBlock", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationTables" ], "xbrltype": "textBlockItemType" }, "wttr_SecondAmendmentTo2016PlanMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents the information pertaining to Second Amendment to 2016 Plan.", "label": "Second Amendment To2016 Plan [Member]", "terseLabel": "Second Amendment to the 2016 Plan [Member]" } } }, "localname": "SecondAmendmentTo2016PlanMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationDetails" ], "xbrltype": "domainItemType" }, "wttr_SecondMeasurementDateMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents the second measurement date.", "label": "Second Measurement Date [Member]", "terseLabel": "June 30" } } }, "localname": "SecondMeasurementDateMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureFairValueMeasurementDetails" ], "xbrltype": "domainItemType" }, "wttr_SeniorSecuredCreditFacilityMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents information pertaining to a senior secured credit facility.", "label": "Senior Secured Credit Facility [Member]", "terseLabel": "Senior secured credit facility" } } }, "localname": "SeniorSecuredCreditFacilityMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtDetails" ], "xbrltype": "domainItemType" }, "wttr_SesHoldingsLlcMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents the information pertaining to SES Holdings LLC.", "label": "Ses Holdings Llc [Member]", "terseLabel": "SES Holdings LLC [Member]" } } }, "localname": "SesHoldingsLlcMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureNoncontrollingInterestsEffectOfChangesDetails" ], "xbrltype": "domainItemType" }, "wttr_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsAwardedValueAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "N/A", "label": "Share Based Compensation Arrangement by Share Based Payment Award, Equity Instruments Other than Options, Awarded Value [Abstract]", "terseLabel": "Award Value Being Recognized" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsAwardedValueAbstract", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationStockSettledIncentiveAwardsOutstandingDetails" ], "xbrltype": "stringItemType" }, "wttr_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedAwardedValue": { "auth_ref": [], "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "The awarded amount of equity-based compensation awards forfeited during the period.", "label": "Share Based Compensation Arrangement by Share Based Payment Award, Equity Instruments Other than Options, Forfeited, Awarded Value", "terseLabel": "Forfeited during 2020" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedAwardedValue", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationStockSettledIncentiveAwardsOutstandingDetails" ], "xbrltype": "monetaryItemType" }, "wttr_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedTargetedValue": { "auth_ref": [], "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "The target amount of equity-based compensation awards forfeited during the period.", "label": "Share Based Compensation Arrangement by Share Based Payment Award, Equity Instruments Other than Options, Forfeited, Targeted Value", "terseLabel": "Forfeited during 2020" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedTargetedValue", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationStockSettledIncentiveAwardsOutstandingDetails" ], "xbrltype": "monetaryItemType" }, "wttr_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedAwardedValue": { "auth_ref": [], "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "The awarded amount of equity-based compensation awards outstanding.", "label": "Share Based Compensation Arrangement by Share Based Payment Award, Equity Instruments Other than Options, Nonvested, Awarded Value", "periodEndLabel": "Non-vested at end of period", "periodStartLabel": "Non-vested at beginning of period" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedAwardedValue", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationStockSettledIncentiveAwardsOutstandingDetails" ], "xbrltype": "monetaryItemType" }, "wttr_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedTargetedValue": { "auth_ref": [], "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "The target amount of equity-based compensation awards outstanding.", "label": "Share Based Compensation Arrangement by Share Based Payment Award, Equity Instruments Other than Options, Nonvested, Targeted Value", "periodEndLabel": "Non-vested at end of period", "periodStartLabel": "Non-vested at beginning of period" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedTargetedValue", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationStockSettledIncentiveAwardsOutstandingDetails" ], "xbrltype": "monetaryItemType" }, "wttr_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsOutstandingInPeriodFairValue": { "auth_ref": [], "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Fair value of share-based awards outstanding during the period.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Outstanding in Period, Fair Value", "terseLabel": "Fair value of outstanding shares" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsOutstandingInPeriodFairValue", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationPerformanceShareUnitsDetails" ], "xbrltype": "monetaryItemType" }, "wttr_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsTargetedValueAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "N/A", "label": "Share Based Compensation Arrangement by Share Based Payment Award, Equity Instruments Other than Options, Targeted Value [Abstract]", "terseLabel": "Value at Target" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsTargetedValueAbstract", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationStockSettledIncentiveAwardsOutstandingDetails" ], "xbrltype": "stringItemType" }, "wttr_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedForMeetingServiceRequiremntForfeitedForMissingMarketConditionRequirement": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "The number of equity-based payment instruments, excluding stock (or unit) options, that vested from meeting the service requirement, but were immediately forfeited for missing the market condition.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested For Meeting Service Requiremnt, Forfeited For Missing Market Condition Requirement", "negatedLabel": "Awards earned and forfeited as market condition not satisfied as of vesting date" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedForMeetingServiceRequiremntForfeitedForMissingMarketConditionRequirement", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationStockSettledIncentiveAwardsOutstandingDetails" ], "xbrltype": "sharesItemType" }, "wttr_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsNonvestedOutstandingWeightedAverageExercisePrice": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents the share-based compensation arrangement by share-based payment award, options, nonvested outstanding, weighted average exercise price.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Nonvested Outstanding, Weighted Average Exercise Price", "terseLabel": "Nonvested at end of period (in dollar per share)" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsNonvestedOutstandingWeightedAverageExercisePrice", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationEquityOptionsChangedDuringPeriodDetails" ], "xbrltype": "perShareItemType" }, "wttr_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingAggregateIntrinsicValueAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "This concept does not have any references.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Aggregate Intrinsic Value [Abstract]", "terseLabel": "Aggregate Intrinsic Value" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingAggregateIntrinsicValueAbstract", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationEquityOptionsChangedDuringPeriodDetails" ], "xbrltype": "stringItemType" }, "wttr_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTermAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "This concept does not have a custom type definition.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term [Abstract]", "terseLabel": "Weighted-average Remaining Contractual Term (Years)" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTermAbstract", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationEquityOptionsChangedDuringPeriodDetails" ], "xbrltype": "stringItemType" }, "wttr_ShareBasedCompensationArrangementMaximumAnnualEmployeeContributionAmount": { "auth_ref": [], "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "Maximum amount the employees may contribute to the plan in a single calendar year.", "label": "Share Based Compensation Arrangement Maximum Annual Employee Contribution, Amount", "terseLabel": "Maximum annual employees contribution" } } }, "localname": "ShareBasedCompensationArrangementMaximumAnnualEmployeeContributionAmount", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationEmployeeStockPurchasePlanEsppDetails" ], "xbrltype": "monetaryItemType" }, "wttr_ShareBasedCompensationAwardTargetedUnitsActivityTableTextBlock": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Tabular disclosure of share based compensation award targeted units activity.", "label": "Share Based Compensation Award Targeted Units Activity [Table Text Block]", "terseLabel": "Schedule of percentage of stock settled incentives earned" } } }, "localname": "ShareBasedCompensationAwardTargetedUnitsActivityTableTextBlock", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationTables" ], "xbrltype": "textBlockItemType" }, "wttr_ShareBasedCompensationPerformanceSharesAwardTargetedUnitsActivity": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Tabular disclosure of percentage of targeted performance share units earned.", "label": "Share-based Compensation, Performance Shares Award, Targeted Units Activity", "terseLabel": "Schedule of percentage of target PSUs earned" } } }, "localname": "ShareBasedCompensationPerformanceSharesAwardTargetedUnitsActivity", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationTables" ], "xbrltype": "textBlockItemType" }, "wttr_ShareBasedCompensationStockSettledIncentiveAwardsTargetValueAndAwardValueTableTextBlock": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Tabular disclosure of stock-settled incentive awards target value and award value.", "label": "Share Based Compensation Stock Settled Incentive Awards Target Value And Award Value [Table Text Block]", "terseLabel": "Schedule of stock-settled incentive awards outstanding" } } }, "localname": "ShareBasedCompensationStockSettledIncentiveAwardsTargetValueAndAwardValueTableTextBlock", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationTables" ], "xbrltype": "textBlockItemType" }, "wttr_StockIssuedDuringPeriodSharesRestrictedStockExercise": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Number of restricted stock exercised during the current period.", "label": "Stock Issued During Period, Shares, Restricted Stock, Exercise", "terseLabel": "Exercise of restricted stock units (in shares)" } } }, "localname": "StockIssuedDuringPeriodSharesRestrictedStockExercise", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfChangesInEquity" ], "xbrltype": "sharesItemType" }, "wttr_StockIssuedDuringPeriodSharesStockSettledStockAwards": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Number of shares issued in connection with stock-settled stock awards.", "label": "Stock Issued During Period Shares Stock Settled Stock Awards", "terseLabel": "Number of shares issued" } } }, "localname": "StockIssuedDuringPeriodSharesStockSettledStockAwards", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationStockSettledIncentiveAwardsDetails" ], "xbrltype": "sharesItemType" }, "wttr_StockIssuedDuringPeriodValueRestrictedStockExercise": { "auth_ref": [], "crdr": "credit", "lang": { "en-US": { "role": { "documentation": "Value of stock issued as exercise of restricted stock units.", "label": "Stock Issued During Period, Value, Restricted Stock, Exercise", "terseLabel": "Exercise of restricted stock units" } } }, "localname": "StockIssuedDuringPeriodValueRestrictedStockExercise", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfChangesInEquity" ], "xbrltype": "monetaryItemType" }, "wttr_StockPriceAtVestingDate25.00OrGreaterMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents the information pertaining to stock price at vesting date $25.00 or greater.", "label": "Stock Price At Vesting Date25.00 Or Greater [Member]", "terseLabel": "$25.00 or greater" } } }, "localname": "StockPriceAtVestingDate25.00OrGreaterMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationStockSettledIncentiveAwardsDetails" ], "xbrltype": "domainItemType" }, "wttr_StockPriceAtVestingDateAtLeast20.00ButLessThan25.00Member": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents the information pertaining to stock price at vesting date at least $20.00, but less than $25.00.", "label": "Stock Price At Vesting Date At Least20.00 But Less Than25.00 [Member]", "terseLabel": "At least $20.00, but less than $25.00" } } }, "localname": "StockPriceAtVestingDateAtLeast20.00ButLessThan25.00Member", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationStockSettledIncentiveAwardsDetails" ], "xbrltype": "domainItemType" }, "wttr_StockPriceAtVestingDateLessThan20.00Member": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents the information pertaining to stock price at vesting date less than $20.00.", "label": "Stock Price At Vesting Date Less Than20.00 [Member]", "terseLabel": "Less than $20.00" } } }, "localname": "StockPriceAtVestingDateLessThan20.00Member", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationStockSettledIncentiveAwardsDetails" ], "xbrltype": "domainItemType" }, "wttr_StockSettledIncentiveAwardsMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents the information pertaining to stock-settled incentive awards.", "label": "Stock Settled Incentive Awards [Member]", "terseLabel": "Stock-Settled Incentive Awards" } } }, "localname": "StockSettledIncentiveAwardsMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationStockSettledIncentiveAwardsDetails", "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationStockSettledIncentiveAwardsOutstandingDetails" ], "xbrltype": "domainItemType" }, "wttr_SummaryOfLeverageRatio": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Tabular disclosure of leverage ratio.", "label": "Summary of Leverage Ratio", "terseLabel": "Summary of Company's leverage ratio" } } }, "localname": "SummaryOfLeverageRatio", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureDebtTables" ], "xbrltype": "textBlockItemType" }, "wttr_TargetedAmountEarnedPercentage": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "The percentage of targeted amount earned.", "label": "Targeted Amount Earned, Percentage", "terseLabel": "Percentage of Target Amount Earned" } } }, "localname": "TargetedAmountEarnedPercentage", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationStockSettledIncentiveAwardsDetails" ], "xbrltype": "percentItemType" }, "wttr_TargetedAmountStockSettledIncentiveAwardsGranted": { "auth_ref": [], "crdr": "debit", "lang": { "en-US": { "role": { "documentation": "The target amount of stock-settled incentive awards granted during the period.", "label": "Targeted Amount, Stock Settled Incentive Awards Granted", "terseLabel": "Target amount of stock settled incentive awards granted" } } }, "localname": "TargetedAmountStockSettledIncentiveAwardsGranted", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationStockSettledIncentiveAwardsDetails" ], "xbrltype": "monetaryItemType" }, "wttr_TargetedPerformanceUnitsEarnedPercentage": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "The percentage of targeted performance share units earned.", "label": "Targeted Performance Units Earned, Percentage", "terseLabel": "Percentage of Target PSUs Earned" } } }, "localname": "TargetedPerformanceUnitsEarnedPercentage", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureEquityBasedCompensationPerformanceShareUnitsDetails" ], "xbrltype": "percentItemType" }, "wttr_TaxReceivableAgreementMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents information pertaining to Tax Receivable Agreement.", "label": "Tax Receivable Agreement [Member]", "terseLabel": "Tax Receivable Agreement" } } }, "localname": "TaxReceivableAgreementMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureRelatedPartyTransactionsDetails" ], "xbrltype": "domainItemType" }, "wttr_WaterInfrastructureMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents information pertaining to water infrastructure.", "label": "Water Infrastructure [Member]", "terseLabel": "Water Infrastructure" } } }, "localname": "WaterInfrastructureMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsGoodwillDetails", "http://selectenergyservices.com/role/DisclosureImpairmentsAndOtherCostsDetails", "http://selectenergyservices.com/role/DisclosureRevenueDetails", "http://selectenergyservices.com/role/DisclosureSegmentInformationDetails", "http://selectenergyservices.com/role/DisclosureSegmentInformationTotalAssetsDetails", "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations" ], "xbrltype": "domainItemType" }, "wttr_WaterServicesMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents information pertaining to water services.", "label": "Water Services [Member]", "terseLabel": "Water Services" } } }, "localname": "WaterServicesMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureGoodwillAndOtherIntangibleAssetsGoodwillDetails", "http://selectenergyservices.com/role/DisclosureImpairmentsAndOtherCostsDetails", "http://selectenergyservices.com/role/DisclosureRevenueDetails", "http://selectenergyservices.com/role/DisclosureSegmentInformationDetails", "http://selectenergyservices.com/role/DisclosureSegmentInformationTotalAssetsDetails", "http://selectenergyservices.com/role/StatementConsolidatedStatementsOfOperations" ], "xbrltype": "domainItemType" }, "wttr_WellChemicalServicesAcquisitionMember": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Represents the information pertaining to Well Chemical Services Acquisition.", "label": "Well Chemical Services Acquisition [Member]", "terseLabel": "Well Chemical Services Acquisition" } } }, "localname": "WellChemicalServicesAcquisitionMember", "nsuri": "http://selectenergyservices.com/20200630", "presentation": [ "http://selectenergyservices.com/role/DisclosureAcquisitionsDetails", "http://selectenergyservices.com/role/DisclosureAcquisitionsTables" ], "xbrltype": "domainItemType" } }, "unitCount": 8 } }, "std_ref": { "r0": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(b)", "Topic": "205", "URI": "http://asc.fasb.org/extlink&oid=109222650&loc=d3e1361-107760" }, "r1": { "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" }, "r10": { "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" }, "r100": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "235", "URI": "http://asc.fasb.org/extlink&oid=84158767&loc=d3e18780-107790" }, "r101": { "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=26873400&loc=d3e23780-122690" }, "r102": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.4-08(k))", "Topic": "235", "URI": "http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690" }, "r103": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.4-08.(d),(e))", "Topic": "235", "URI": "http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690" }, "r104": { "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=26873400&loc=d3e23780-122690" }, "r105": { "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=26873400&loc=d3e23780-122690" }, "r106": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.4-08.(h)(2))", "Topic": "235", "URI": "http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690" }, "r107": { "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=26873400&loc=d3e23780-122690" }, "r108": { "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=26873400&loc=d3e24072-122690" }, "r109": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.12-09)", "Topic": "235", "URI": "http://asc.fasb.org/extlink&oid=26873400&loc=d3e24092-122690" }, "r11": { "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=6877327&loc=d3e13212-122682" }, "r110": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "235", "URI": "http://asc.fasb.org/topic&trid=2122369" }, "r111": { "Name": "Accounting Standards Codification", "Paragraph": "11", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "250", "URI": "http://asc.fasb.org/extlink&oid=109234566&loc=d3e22694-107794" }, "r112": { "Name": "Accounting Standards Codification", "Paragraph": "10", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "260", "URI": "http://asc.fasb.org/extlink&oid=117326831&loc=d3e1448-109256" }, "r113": { "Name": "Accounting Standards Codification", "Paragraph": "11", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "260", "URI": "http://asc.fasb.org/extlink&oid=117326831&loc=d3e1377-109256" }, "r114": { "Name": "Accounting Standards Codification", "Paragraph": "16", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "260", "URI": "http://asc.fasb.org/extlink&oid=117326831&loc=d3e1505-109256" }, "r115": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "260", "URI": "http://asc.fasb.org/extlink&oid=117326831&loc=d3e1252-109256" }, "r116": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "260", "URI": "http://asc.fasb.org/extlink&oid=117326831&loc=d3e1278-109256" }, "r117": { "Name": "Accounting Standards Codification", "Paragraph": "60B", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(d)", "Topic": "260", "URI": "http://asc.fasb.org/extlink&oid=117326831&loc=SL5780133-109256" }, "r118": { "Name": "Accounting Standards Codification", "Paragraph": "7", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "260", "URI": "http://asc.fasb.org/extlink&oid=117326831&loc=d3e1337-109256" }, "r119": { "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" }, "r12": { "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=6877327&loc=d3e13212-122682" }, "r120": { "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" }, "r121": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "260", "URI": "http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257" }, "r122": { "Name": "Accounting Standards Codification", "Paragraph": "52", "Publisher": "FASB", "Section": "55", "SubTopic": "10", "Topic": "260", "URI": "http://asc.fasb.org/extlink&oid=117327953&loc=d3e4984-109258" }, "r123": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "260", "URI": "http://asc.fasb.org/topic&trid=2144383" }, "r124": { "Name": "Accounting Standards Codification", "Paragraph": "6A", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "270", "URI": "http://asc.fasb.org/extlink&oid=118952077&loc=SL77927221-108306" }, "r125": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "275", "URI": "http://asc.fasb.org/extlink&oid=99393423&loc=d3e5967-108592" }, "r126": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "275", "URI": "http://asc.fasb.org/extlink&oid=99393423&loc=d3e5967-108592" }, "r127": { "Name": "Accounting Standards Codification", "Paragraph": "11", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "275", "URI": "http://asc.fasb.org/extlink&oid=99393423&loc=d3e6161-108592" }, "r128": { "Name": "Accounting Standards Codification", "Paragraph": "12", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "275", "URI": "http://asc.fasb.org/extlink&oid=99393423&loc=d3e6191-108592" }, "r129": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "275", "URI": "http://asc.fasb.org/extlink&oid=99393423&loc=d3e6061-108592" }, "r13": { "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=6877327&loc=d3e13212-122682" }, "r130": { "Name": "Accounting Standards Codification", "Paragraph": "8", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "275", "URI": "http://asc.fasb.org/extlink&oid=99393423&loc=d3e6132-108592" }, "r131": { "Name": "Accounting Standards Codification", "Paragraph": "9", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "275", "URI": "http://asc.fasb.org/extlink&oid=99393423&loc=d3e6143-108592" }, "r132": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "275", "URI": "http://asc.fasb.org/topic&trid=2134479" }, "r133": { "Name": "Accounting Standards Codification", "Paragraph": "13", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=115929826&loc=d3e8615-108599" }, "r134": { "Name": "Accounting Standards Codification", "Paragraph": "14", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=115929826&loc=d3e8654-108599" }, "r135": { "Name": "Accounting Standards Codification", "Paragraph": "15", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=115929826&loc=d3e8657-108599" }, "r136": { "Name": "Accounting Standards Codification", "Paragraph": "16", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=115929826&loc=d3e8660-108599" }, "r137": { "Name": "Accounting Standards Codification", "Paragraph": "17", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=115929826&loc=d3e8663-108599" }, "r138": { "Name": "Accounting Standards Codification", "Paragraph": "18", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=115929826&loc=d3e8672-108599" }, "r139": { "Name": "Accounting Standards Codification", "Paragraph": "21", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=115929826&loc=d3e8721-108599" }, "r14": { "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=6877327&loc=d3e13212-122682" }, "r140": { "Name": "Accounting Standards Codification", "Paragraph": "22", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=115929826&loc=d3e8736-108599" }, "r141": { "Name": "Accounting Standards Codification", "Paragraph": "22", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(d)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=115929826&loc=d3e8736-108599" }, "r142": { "Name": "Accounting Standards Codification", "Paragraph": "22", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(e)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=115929826&loc=d3e8736-108599" }, "r143": { "Name": "Accounting Standards Codification", "Paragraph": "22", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(h)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=115929826&loc=d3e8736-108599" }, "r144": { "Name": "Accounting Standards Codification", "Paragraph": "22", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=115929826&loc=d3e8736-108599" }, "r145": { "Name": "Accounting Standards Codification", "Paragraph": "25", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=115929826&loc=d3e8813-108599" }, "r146": { "Name": "Accounting Standards Codification", "Paragraph": "30", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=115929826&loc=d3e8906-108599" }, "r147": { "Name": "Accounting Standards Codification", "Paragraph": "31", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=115929826&loc=d3e8924-108599" }, "r148": { "Name": "Accounting Standards Codification", "Paragraph": "32", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=115929826&loc=d3e8933-108599" }, "r149": { "Name": "Accounting Standards Codification", "Paragraph": "32", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=115929826&loc=d3e8933-108599" }, "r15": { "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=6877327&loc=d3e13212-122682" }, "r150": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=115929826&loc=d3e8475-108599" }, "r151": { "Name": "Accounting Standards Codification", "Paragraph": "40", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=115929826&loc=d3e9031-108599" }, "r152": { "Name": "Accounting Standards Codification", "Paragraph": "41", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=115929826&loc=d3e9038-108599" }, "r153": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "280", "URI": "http://asc.fasb.org/topic&trid=2134510" }, "r154": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "310", "URI": "http://asc.fasb.org/extlink&oid=118952595&loc=d3e4428-111522" }, "r155": { "Name": "Accounting Standards Codification", "Paragraph": "9", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "310", "URI": "http://asc.fasb.org/extlink&oid=118952595&loc=d3e4531-111522" }, "r156": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "310", "URI": "http://asc.fasb.org/extlink&oid=118936363&loc=d3e5074-111524" }, "r157": { "Name": "Accounting Standards Codification", "Paragraph": "9", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "310", "URI": "http://asc.fasb.org/extlink&oid=118936363&loc=d3e5144-111524" }, "r158": { "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" }, "r159": { "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" }, "r16": { "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=6877327&loc=d3e13212-122682" }, "r160": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "45", "SubTopic": "20", "Topic": "326", "URI": "http://asc.fasb.org/extlink&oid=118955202&loc=SL82895884-210446" }, "r161": { "Name": "Accounting Standards Codification", "Paragraph": "13", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(a)", "Topic": "326", "URI": "http://asc.fasb.org/extlink&oid=119407570&loc=SL82919249-210447" }, "r162": { "Name": "Accounting Standards Codification", "Paragraph": "13", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(b)", "Topic": "326", "URI": "http://asc.fasb.org/extlink&oid=119407570&loc=SL82919249-210447" }, "r163": { "Name": "Accounting Standards Codification", "Paragraph": "13", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(f)", "Topic": "326", "URI": "http://asc.fasb.org/extlink&oid=119407570&loc=SL82919249-210447" }, "r164": { "Name": "Accounting Standards Codification", "Paragraph": "13", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Topic": "326", "URI": "http://asc.fasb.org/extlink&oid=119407570&loc=SL82919249-210447" }, "r165": { "Name": "Accounting Standards Codification", "Paragraph": "8", "Publisher": "FASB", "Section": "30", "SubTopic": "10", "Topic": "330", "URI": "http://asc.fasb.org/extlink&oid=68048583&loc=d3e3636-108311" }, "r166": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "35", "SubTopic": "10", "Topic": "330", "URI": "http://asc.fasb.org/extlink&oid=116846819&loc=d3e3927-108312" }, "r167": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "330", "URI": "http://asc.fasb.org/extlink&oid=116847112&loc=d3e4542-108314" }, "r168": { "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" }, "r169": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "330", "URI": "http://asc.fasb.org/topic&trid=2126998" }, "r17": { "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=6877327&loc=d3e13212-122682" }, "r170": { "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" }, "r171": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "45", "SubTopic": "20", "Topic": "350", "URI": "http://asc.fasb.org/extlink&oid=99380562&loc=d3e13777-109266" }, "r172": { "Name": "Accounting Standards Codification", "Paragraph": "5", "Publisher": "FASB", "Section": "45", "SubTopic": "20", "Topic": "350", "URI": "http://asc.fasb.org/extlink&oid=77989000&loc=SL49117168-202975" }, "r173": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(e)", "Topic": "350", "URI": "http://asc.fasb.org/extlink&oid=108376223&loc=d3e13816-109267" }, "r174": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Topic": "350", "URI": "http://asc.fasb.org/extlink&oid=108376223&loc=d3e13816-109267" }, "r175": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(b)", "Topic": "350", "URI": "http://asc.fasb.org/extlink&oid=108376223&loc=d3e13854-109267" }, "r176": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Topic": "350", "URI": "http://asc.fasb.org/extlink&oid=108376223&loc=d3e13854-109267" }, "r177": { "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" }, "r178": { "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" }, "r179": { "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" }, "r18": { "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=6877327&loc=d3e13212-122682" }, "r180": { "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" }, "r181": { "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" }, "r182": { "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" }, "r183": { "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" }, "r184": { "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" }, "r185": { "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" }, "r186": { "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" }, "r187": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "30", "Subparagraph": "(a)(3)", "Topic": "350", "URI": "http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275" }, "r188": { "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" }, "r189": { "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" }, "r19": { "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=6877327&loc=d3e13212-122682" }, "r190": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "30", "Subparagraph": "(b)", "Topic": "350", "URI": "http://asc.fasb.org/extlink&oid=66006027&loc=d3e16373-109275" }, "r191": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "350", "URI": "http://asc.fasb.org/topic&trid=2144416" }, "r192": { "Name": "Accounting Standards Codification", "Paragraph": "15", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "360", "URI": "http://asc.fasb.org/extlink&oid=109226348&loc=d3e2611-110228" }, "r193": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "360", "URI": "http://asc.fasb.org/extlink&oid=109226348&loc=d3e2420-110228" }, "r194": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "360", "URI": "http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229" }, "r195": { "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" }, "r196": { "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" }, "r197": { "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" }, "r198": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "360", "URI": "http://asc.fasb.org/extlink&oid=109226691&loc=d3e2921-110230" }, "r199": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "360", "URI": "http://asc.fasb.org/extlink&oid=109226691&loc=d3e2921-110230" }, "r2": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "205", "URI": "http://asc.fasb.org/topic&trid=2122149" }, "r20": { "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=6877327&loc=d3e13212-122682" }, "r200": { "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" }, "r201": { "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" }, "r202": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "360", "URI": "http://asc.fasb.org/topic&trid=2155823" }, "r203": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(c)", "Topic": "410", "URI": "http://asc.fasb.org/extlink&oid=6392692&loc=d3e7535-110849" }, "r204": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(c)(2)", "Topic": "410", "URI": "http://asc.fasb.org/extlink&oid=6392692&loc=d3e7535-110849" }, "r205": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Topic": "410", "URI": "http://asc.fasb.org/extlink&oid=6392692&loc=d3e7535-110849" }, "r206": { "Name": "Accounting Standards Codification", "Paragraph": "5", "Publisher": "FASB", "Section": "50", "SubTopic": "30", "Topic": "410", "URI": "http://asc.fasb.org/extlink&oid=6393242&loc=d3e13201-110859" }, "r207": { "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" }, "r208": { "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" }, "r209": { "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" }, "r21": { "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=6877327&loc=d3e13212-122682" }, "r210": { "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" }, "r211": { "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" }, "r212": { "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" }, "r213": { "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" }, "r214": { "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" }, "r215": { "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" }, "r216": { "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" }, "r217": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "420", "URI": "http://asc.fasb.org/topic&trid=2175745" }, "r218": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "440", "URI": "http://asc.fasb.org/topic&trid=2144648" }, "r219": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Topic": "450", "URI": "http://asc.fasb.org/extlink&oid=118942415&loc=d3e14326-108349" }, "r22": { "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=6877327&loc=d3e13212-122682" }, "r220": { "Name": "Accounting Standards Codification", "Paragraph": "10", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Topic": "450", "URI": "http://asc.fasb.org/extlink&oid=118942415&loc=d3e14615-108349" }, "r221": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "450", "URI": "http://asc.fasb.org/topic&trid=2127136" }, "r222": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "470", "URI": "http://asc.fasb.org/topic&trid=2208564" }, "r223": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(CFRR 211.02)", "Topic": "480", "URI": "http://asc.fasb.org/extlink&oid=65877616&loc=d3e177068-122764" }, "r224": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "505", "URI": "http://asc.fasb.org/extlink&oid=65888546&loc=d3e21300-112643" }, "r225": { "Name": "Accounting Standards Codification", "Paragraph": "10", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "505", "URI": "http://asc.fasb.org/extlink&oid=109259400&loc=d3e21553-112644" }, "r226": { "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" }, "r227": { "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" }, "r228": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "505", "URI": "http://asc.fasb.org/extlink&oid=109259400&loc=d3e21484-112644" }, "r229": { "Name": "Accounting Standards Codification", "Paragraph": "5", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "505", "URI": "http://asc.fasb.org/extlink&oid=109259400&loc=d3e21488-112644" }, "r23": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(4)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682" }, "r230": { "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" }, "r231": { "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" }, "r232": { "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" }, "r233": { "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=27012166&loc=d3e187085-122770" }, "r234": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Topic": "505", "URI": "http://asc.fasb.org/extlink&oid=27012166&loc=d3e187085-122770" }, "r235": { "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" }, "r236": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=118956577&loc=SL49130543-203045" }, "r237": { "Name": "Accounting Standards Codification", "Paragraph": "5", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=118956577&loc=SL49130545-203045" }, "r238": { "Name": "Accounting Standards Codification", "Paragraph": "8", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=118956577&loc=SL49130549-203045" }, "r239": { "Name": "Accounting Standards Codification", "Paragraph": "91", "Publisher": "FASB", "Section": "55", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=118944142&loc=SL49130690-203046-203046" }, "r24": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(4))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682" }, "r240": { "Name": "Accounting Standards Codification", "Paragraph": "91", "Publisher": "FASB", "Section": "55", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=118944142&loc=SL49130690-203046-203046" }, "r241": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "606", "URI": "http://asc.fasb.org/topic&trid=49130388" }, "r242": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "712", "URI": "http://asc.fasb.org/extlink&oid=6410195&loc=d3e80090-111668" }, "r243": { "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" }, "r244": { "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" }, "r245": { "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" }, "r246": { "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" }, "r247": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "35", "SubTopic": "10", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=116855982&loc=d3e4534-113899" }, "r248": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=116856206&loc=d3e5047-113901" }, "r249": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=116856206&loc=d3e5047-113901" }, "r25": { "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=6877327&loc=d3e13212-122682" }, "r250": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=116856206&loc=d3e5047-113901" }, "r251": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)(1)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901" }, "r252": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)(2)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901" }, "r253": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)(3)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901" }, "r254": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a),(g)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901" }, "r255": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901" }, "r256": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)(1)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901" }, "r257": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)(1)(i)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901" }, "r258": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)(1)(i)-(ii)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901" }, "r259": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)(1)(iii)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901" }, "r26": { "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=6877327&loc=d3e13212-122682" }, "r260": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)(1)(iv)(3)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901" }, "r261": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)(1)(iv)(4)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901" }, "r262": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)(2)(i)-(ii)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901" }, "r263": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)(2)(iii)(1)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901" }, "r264": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)(2)(iii)(2)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901" }, "r265": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)(2)(iii)(3)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901" }, "r266": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(d)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901" }, "r267": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(d)(2)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901" }, "r268": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(e)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901" }, "r269": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(e)(1)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901" }, "r27": { "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=6877327&loc=d3e13212-122682" }, "r270": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(g)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901" }, "r271": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(h)(1)(i)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901" }, "r272": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(i)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901" }, "r273": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901" }, "r274": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SAB Topic 14.F)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=115993241&loc=d3e301413-122809" }, "r275": { "Name": "Accounting Standards Codification", "Paragraph": "12", "Publisher": "FASB", "Section": "55", "SubTopic": "20", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=118258462&loc=d3e11149-113907" }, "r276": { "Name": "Accounting Standards Codification", "Paragraph": "13", "Publisher": "FASB", "Section": "55", "SubTopic": "20", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=118258462&loc=d3e11178-113907" }, "r277": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "718", "URI": "http://asc.fasb.org/topic&trid=2228938" }, "r278": { "Name": "Accounting Standards Codification", "Paragraph": "12", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32687-109319" }, "r279": { "Name": "Accounting Standards Codification", "Paragraph": "13", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32698-109319" }, "r28": { "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=6877327&loc=d3e13212-122682" }, "r280": { "Name": "Accounting Standards Codification", "Paragraph": "9", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32639-109319" }, "r281": { "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" }, "r282": { "Name": "Accounting Standards Codification", "Paragraph": "9", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32639-109319" }, "r283": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SAB TOPIC 6.I)", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=116825942&loc=d3e330036-122817" }, "r284": { "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" }, "r285": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "45", "SubTopic": "20", "Subparagraph": "(a)", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=109238882&loc=d3e38679-109324" }, "r286": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "740", "URI": "http://asc.fasb.org/topic&trid=2144680" }, "r287": { "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" }, "r288": { "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" }, "r289": { "Name": "Accounting Standards Codification", "Paragraph": "37", "Publisher": "FASB", "Section": "55", "SubTopic": "10", "Topic": "805", "URI": "http://asc.fasb.org/extlink&oid=116868840&loc=d3e2207-128464" }, "r29": { "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=6877327&loc=d3e13212-122682" }, "r290": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(c)", "Topic": "805", "URI": "http://asc.fasb.org/extlink&oid=116869197&loc=d3e4845-128472" }, "r291": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Topic": "805", "URI": "http://asc.fasb.org/extlink&oid=116869197&loc=d3e4845-128472" }, "r292": { "Name": "Accounting Standards Codification", "Paragraph": "14", "Publisher": "FASB", "Section": "55", "SubTopic": "20", "Subparagraph": "(a)", "Topic": "805", "URI": "http://asc.fasb.org/extlink&oid=77890550&loc=d3e5263-128473" }, "r293": { "Name": "Accounting Standards Codification", "Paragraph": "20", "Publisher": "FASB", "Section": "55", "SubTopic": "20", "Subparagraph": "(c)", "Topic": "805", "URI": "http://asc.fasb.org/extlink&oid=77890550&loc=d3e5333-128473" }, "r294": { "Name": "Accounting Standards Codification", "Paragraph": "38", "Publisher": "FASB", "Section": "55", "SubTopic": "20", "Topic": "805", "URI": "http://asc.fasb.org/extlink&oid=77890550&loc=d3e5504-128473" }, "r295": { "Name": "Accounting Standards Codification", "Paragraph": "7", "Publisher": "FASB", "Section": "30", "SubTopic": "30", "Topic": "805", "URI": "http://asc.fasb.org/extlink&oid=116859721&loc=d3e6578-128477" }, "r296": { "Name": "Accounting Standards Codification", "Paragraph": "8", "Publisher": "FASB", "Section": "30", "SubTopic": "30", "Topic": "805", "URI": "http://asc.fasb.org/extlink&oid=116859721&loc=d3e6613-128477" }, "r297": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "30", "Subparagraph": "(b)", "Topic": "805", "URI": "http://asc.fasb.org/extlink&oid=35744584&loc=d3e6927-128479" }, "r298": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "30", "Subparagraph": "(b)(1)", "Topic": "805", "URI": "http://asc.fasb.org/extlink&oid=35744584&loc=d3e6927-128479" }, "r299": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "805", "URI": "http://asc.fasb.org/topic&trid=2303972" }, "r3": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=118951113&loc=d3e6676-107765" }, "r30": { "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=6877327&loc=d3e13212-122682" }, "r300": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "808", "URI": "http://asc.fasb.org/extlink&oid=6931272&loc=SL5834143-161434" }, "r301": { "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" }, "r302": { "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" }, "r303": { "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" }, "r304": { "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" }, "r305": { "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" }, "r306": { "Name": "Accounting Standards Codification", "Paragraph": "23", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "810", "URI": "http://asc.fasb.org/extlink&oid=108774443&loc=SL4569655-111683" }, "r307": { "Name": "Accounting Standards Codification", "Paragraph": "24", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "810", "URI": "http://asc.fasb.org/extlink&oid=108774443&loc=SL4616395-111683" }, "r308": { "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" }, "r309": { "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" }, "r31": { "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=6877327&loc=d3e13212-122682" }, "r310": { "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" }, "r311": { "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" }, "r312": { "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" }, "r313": { "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" }, "r314": { "Name": "Accounting Standards Codification", "Paragraph": "1B", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "810", "URI": "http://asc.fasb.org/extlink&oid=109239629&loc=SL4582445-111684" }, "r315": { "Name": "Accounting Standards Codification", "Paragraph": "4I", "Publisher": "FASB", "Section": "55", "SubTopic": "10", "Topic": "810", "URI": "http://asc.fasb.org/extlink&oid=116874947&loc=SL4590271-111686" }, "r316": { "Name": "Accounting Standards Codification", "Paragraph": "4J", "Publisher": "FASB", "Section": "55", "SubTopic": "10", "Topic": "810", "URI": "http://asc.fasb.org/extlink&oid=116874947&loc=SL4591551-111686" }, "r317": { "Name": "Accounting Standards Codification", "Paragraph": "4K", "Publisher": "FASB", "Section": "55", "SubTopic": "10", "Topic": "810", "URI": "http://asc.fasb.org/extlink&oid=116874947&loc=SL4591552-111686" }, "r318": { "Name": "Accounting Standards Codification", "Paragraph": "4M", "Publisher": "FASB", "Section": "55", "SubTopic": "10", "Topic": "810", "URI": "http://asc.fasb.org/extlink&oid=116874947&loc=SL4591554-111686" }, "r319": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "810", "URI": "http://asc.fasb.org/topic&trid=2197479" }, "r32": { "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=6877327&loc=d3e13212-122682" }, "r320": { "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" }, "r321": { "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" }, "r322": { "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" }, "r323": { "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" }, "r324": { "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" }, "r325": { "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" }, "r326": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(h)", "Topic": "820", "URI": "http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258" }, "r327": { "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" }, "r328": { "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" }, "r329": { "Name": "Accounting Standards Codification", "Paragraph": "6A", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "820", "URI": "http://asc.fasb.org/extlink&oid=117815213&loc=SL6742756-110258" }, "r33": { "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=6877327&loc=d3e13212-122682" }, "r330": { "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" }, "r331": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "825", "URI": "http://asc.fasb.org/extlink&oid=116690757&loc=d3e13220-108610" }, "r332": { "Name": "Accounting Standards Codification", "Paragraph": "10", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "825", "URI": "http://asc.fasb.org/extlink&oid=118260190&loc=d3e13433-108611" }, "r333": { "Name": "Accounting Standards Codification", "Paragraph": "11", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "825", "URI": "http://asc.fasb.org/extlink&oid=118260190&loc=d3e13467-108611" }, "r334": { "Name": "Accounting Standards Codification", "Paragraph": "12", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "825", "URI": "http://asc.fasb.org/extlink&oid=118260190&loc=d3e13476-108611" }, "r335": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "35", "SubTopic": "20", "Topic": "830", "URI": "http://asc.fasb.org/extlink&oid=118948100&loc=d3e30304-110892" }, "r336": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "45", "SubTopic": "20", "Topic": "830", "URI": "http://asc.fasb.org/extlink&oid=109240200&loc=d3e30690-110894" }, "r337": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "45", "SubTopic": "20", "Topic": "830", "URI": "http://asc.fasb.org/extlink&oid=109240200&loc=d3e30700-110894" }, "r338": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Topic": "830", "URI": "http://asc.fasb.org/extlink&oid=6450222&loc=d3e30840-110895" }, "r339": { "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" }, "r34": { "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=6877327&loc=d3e13212-122682" }, "r340": { "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" }, "r341": { "Name": "Accounting Standards Codification", "Paragraph": "18", "Publisher": "FASB", "Section": "45", "SubTopic": "30", "Topic": "830", "URI": "http://asc.fasb.org/extlink&oid=118261656&loc=d3e32157-110900" }, "r342": { "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" }, "r343": { "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" }, "r344": { "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" }, "r345": { "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" }, "r346": { "Name": "Accounting Standards Codification", "Paragraph": "1A", "Publisher": "FASB", "Section": "45", "SubTopic": "30", "Topic": "835", "URI": "http://asc.fasb.org/extlink&oid=114775744&loc=d3e28541-108399" }, "r347": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "45", "SubTopic": "30", "Topic": "835", "URI": "http://asc.fasb.org/extlink&oid=114775744&loc=d3e28551-108399" }, "r348": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "45", "SubTopic": "30", "Topic": "835", "URI": "http://asc.fasb.org/extlink&oid=114775744&loc=d3e28555-108399" }, "r349": { "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" }, "r35": { "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=6877327&loc=d3e13212-122682" }, "r350": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "45", "SubTopic": "20", "Subparagraph": "(a)", "Topic": "842", "URI": "http://asc.fasb.org/extlink&oid=77888419&loc=SL77918627-209977" }, "r351": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "45", "SubTopic": "20", "Subparagraph": "(b)", "Topic": "842", "URI": "http://asc.fasb.org/extlink&oid=77888419&loc=SL77918627-209977" }, "r352": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "45", "SubTopic": "20", "Subparagraph": "(a)", "Topic": "842", "URI": "http://asc.fasb.org/extlink&oid=77888419&loc=SL77918638-209977" }, "r353": { "Name": "Accounting Standards Codification", "Paragraph": "5", "Publisher": "FASB", "Section": "45", "SubTopic": "20", "Subparagraph": "(a)", "Topic": "842", "URI": "http://asc.fasb.org/extlink&oid=77888419&loc=SL77918643-209977" }, "r354": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(b)", "Topic": "842", "URI": "http://asc.fasb.org/extlink&oid=77888426&loc=SL77918666-209980" }, "r355": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(a)", "Topic": "842", "URI": "http://asc.fasb.org/extlink&oid=77888426&loc=SL77918686-209980" }, "r356": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(e)", "Topic": "842", "URI": "http://asc.fasb.org/extlink&oid=77888426&loc=SL77918686-209980" }, "r357": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(g)(1)", "Topic": "842", "URI": "http://asc.fasb.org/extlink&oid=77888426&loc=SL77918686-209980" }, "r358": { "Name": "Accounting Standards Codification", "Paragraph": "53", "Publisher": "FASB", "Section": "55", "SubTopic": "20", "Topic": "842", "URI": "http://asc.fasb.org/extlink&oid=77888399&loc=SL77918982-209971" }, "r359": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "45", "SubTopic": "30", "Topic": "842", "URI": "http://asc.fasb.org/extlink&oid=77888421&loc=SL77919311-209978" }, "r36": { "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=6877327&loc=d3e13212-122682" }, "r360": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "30", "Subparagraph": "(b)", "Topic": "842", "URI": "http://asc.fasb.org/extlink&oid=119202524&loc=SL77919352-209981" }, "r361": { "Name": "Accounting Standards Codification", "Paragraph": "3A", "Publisher": "FASB", "Section": "50", "SubTopic": "30", "Subparagraph": "(a)", "Topic": "842", "URI": "http://asc.fasb.org/extlink&oid=119202524&loc=SL117410129-209981" }, "r362": { "Name": "Accounting Standards Codification", "Paragraph": "3A", "Publisher": "FASB", "Section": "50", "SubTopic": "30", "Subparagraph": "(b)", "Topic": "842", "URI": "http://asc.fasb.org/extlink&oid=119202524&loc=SL117410129-209981" }, "r363": { "Name": "Accounting Standards Codification", "Paragraph": "5", "Publisher": "FASB", "Section": "50", "SubTopic": "30", "Topic": "842", "URI": "http://asc.fasb.org/extlink&oid=119202524&loc=SL77919372-209981" }, "r364": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Section": "50", "SubTopic": "30", "Subparagraph": "14", "Topic": "842", "URI": "http://asc.fasb.org/section&trid=77888298" }, "r365": { "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" }, "r366": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "850", "URI": "http://asc.fasb.org/extlink&oid=6457730&loc=d3e39549-107864" }, "r367": { "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" }, "r368": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "850", "URI": "http://asc.fasb.org/extlink&oid=6457730&loc=d3e39622-107864" }, "r369": { "Name": "Accounting Standards Codification", "Paragraph": "5", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "850", "URI": "http://asc.fasb.org/extlink&oid=6457730&loc=d3e39678-107864" }, "r37": { "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=6877327&loc=d3e13212-122682" }, "r370": { "Name": "Accounting Standards Codification", "Paragraph": "6", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "850", "URI": "http://asc.fasb.org/extlink&oid=6457730&loc=d3e39691-107864" }, "r371": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "850", "URI": "http://asc.fasb.org/topic&trid=2122745" }, "r372": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "855", "URI": "http://asc.fasb.org/extlink&oid=6842918&loc=SL6314020-165662" }, "r373": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(bb)", "Topic": "860", "URI": "http://asc.fasb.org/extlink&oid=118948506&loc=d3e107207-111719" }, "r374": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(bb)(3)", "Topic": "860", "URI": "http://asc.fasb.org/extlink&oid=118948506&loc=d3e107207-111719" }, "r375": { "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" }, "r376": { "Name": "Accounting Standards Codification", "Paragraph": "13", "Publisher": "FASB", "Section": "50", "SubTopic": "235", "Topic": "932", "URI": "http://asc.fasb.org/extlink&oid=68064819&loc=d3e61901-109447" }, "r377": { "Name": "Accounting Standards Codification", "Paragraph": "15", "Publisher": "FASB", "Section": "50", "SubTopic": "235", "Subparagraph": "(a)", "Topic": "932", "URI": "http://asc.fasb.org/extlink&oid=68064819&loc=d3e61929-109447" }, "r378": { "Name": "Accounting Standards Codification", "Paragraph": "15", "Publisher": "FASB", "Section": "50", "SubTopic": "235", "Subparagraph": "(b)", "Topic": "932", "URI": "http://asc.fasb.org/extlink&oid=68064819&loc=d3e61929-109447" }, "r379": { "Name": "Accounting Standards Codification", "Paragraph": "20", "Publisher": "FASB", "Section": "50", "SubTopic": "235", "Subparagraph": "(a)", "Topic": "932", "URI": "http://asc.fasb.org/extlink&oid=68064819&loc=d3e62059-109447" }, "r38": { "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=6877327&loc=d3e13212-122682" }, "r380": { "Name": "Accounting Standards Codification", "Paragraph": "20", "Publisher": "FASB", "Section": "50", "SubTopic": "235", "Subparagraph": "(b)", "Topic": "932", "URI": "http://asc.fasb.org/extlink&oid=68064819&loc=d3e62059-109447" }, "r381": { "Name": "Accounting Standards Codification", "Paragraph": "28", "Publisher": "FASB", "Section": "50", "SubTopic": "235", "Subparagraph": "(a)", "Topic": "932", "URI": "http://asc.fasb.org/extlink&oid=68064819&loc=d3e62395-109447" }, "r382": { "Name": "Accounting Standards Codification", "Paragraph": "28", "Publisher": "FASB", "Section": "50", "SubTopic": "235", "Subparagraph": "(b)", "Topic": "932", "URI": "http://asc.fasb.org/extlink&oid=68064819&loc=d3e62395-109447" }, "r383": { "Name": "Accounting Standards Codification", "Paragraph": "33", "Publisher": "FASB", "Section": "50", "SubTopic": "235", "Subparagraph": "(a)", "Topic": "932", "URI": "http://asc.fasb.org/extlink&oid=68064819&loc=d3e62479-109447" }, "r384": { "Name": "Accounting Standards Codification", "Paragraph": "33", "Publisher": "FASB", "Section": "50", "SubTopic": "235", "Subparagraph": "(b)", "Topic": "932", "URI": "http://asc.fasb.org/extlink&oid=68064819&loc=d3e62479-109447" }, "r385": { "Name": "Accounting Standards Codification", "Paragraph": "35A", "Publisher": "FASB", "Section": "50", "SubTopic": "235", "Subparagraph": "(a)", "Topic": "932", "URI": "http://asc.fasb.org/extlink&oid=68064819&loc=SL6807758-109447" }, "r386": { "Name": "Accounting Standards Codification", "Paragraph": "35A", "Publisher": "FASB", "Section": "50", "SubTopic": "235", "Subparagraph": "(b)", "Topic": "932", "URI": "http://asc.fasb.org/extlink&oid=68064819&loc=SL6807758-109447" }, "r387": { "Name": "Accounting Standards Codification", "Paragraph": "8", "Publisher": "FASB", "Section": "50", "SubTopic": "235", "Subparagraph": "(c)(1)", "Topic": "932", "URI": "http://asc.fasb.org/extlink&oid=68064819&loc=d3e61872-109447" }, "r388": { "Name": "Accounting Standards Codification", "Paragraph": "8", "Publisher": "FASB", "Section": "50", "SubTopic": "235", "Subparagraph": "(c)(2)", "Topic": "932", "URI": "http://asc.fasb.org/extlink&oid=68064819&loc=d3e61872-109447" }, "r389": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "25", "SubTopic": "20", "Topic": "940", "URI": "http://asc.fasb.org/extlink&oid=68072869&loc=d3e41242-110953" }, "r39": { "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=6877327&loc=d3e13212-122682" }, "r390": { "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=6876686&loc=d3e534808-122878" }, "r391": { "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=6876686&loc=d3e534808-122878" }, "r392": { "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=6876686&loc=d3e534808-122878" }, "r393": { "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=6876686&loc=d3e534808-122878" }, "r394": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "210", "Subparagraph": "(SX 210.9-03.17)", "Topic": "942", "URI": "http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878" }, "r395": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "220", "Subparagraph": "(SX 210.9-04(15))", "Topic": "942", "URI": "http://asc.fasb.org/extlink&oid=116637391&loc=SL114874048-224260" }, "r396": { "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=116637391&loc=SL114874048-224260" }, "r397": { "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=116637391&loc=SL114874048-224260" }, "r398": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "220", "Subparagraph": "(SX 210.9-04.10)", "Topic": "942", "URI": "http://asc.fasb.org/extlink&oid=116637391&loc=SL114874048-224260" }, "r399": { "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=116637391&loc=SL114874048-224260" }, "r4": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=118951113&loc=d3e6676-107765" }, "r40": { "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=6877327&loc=d3e13212-122682" }, "r400": { "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" }, "r401": { "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=119400593&loc=d3e572229-122910" }, "r402": { "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=119400593&loc=d3e572229-122910" }, "r403": { "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=119400593&loc=d3e572229-122910" }, "r404": { "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=119400593&loc=d3e572229-122910" }, "r405": { "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=119400593&loc=d3e572229-122910" }, "r406": { "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=119400593&loc=d3e572229-122910" }, "r407": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "210", "Subparagraph": "(SX 210.7-03.(a),19)", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=119400593&loc=d3e572229-122910" }, "r408": { "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=116637232&loc=SL114874131-224263" }, "r409": { "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=116637232&loc=SL114874131-224263" }, "r41": { "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=6877327&loc=d3e13212-122682" }, "r410": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "220", "Subparagraph": "(SX 210.7-04(8))", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=116637232&loc=SL114874131-224263" }, "r411": { "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" }, "r412": { "Name": "Accounting Standards Codification", "Paragraph": "13H", "Publisher": "FASB", "Section": "55", "SubTopic": "40", "Subparagraph": "(a)", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=117419784&loc=SL117783719-158441" }, "r413": { "Name": "Accounting Standards Codification", "Paragraph": "13H", "Publisher": "FASB", "Section": "55", "SubTopic": "40", "Subparagraph": "(b)", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=117419784&loc=SL117783719-158441" }, "r414": { "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=116637345&loc=SL114874292-224272" }, "r415": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "310", "Subparagraph": "(SX 210.12-29(Footnote 4))", "Topic": "948", "URI": "http://asc.fasb.org/extlink&oid=6589523&loc=d3e617274-123014" }, "r416": { "Name": "Accounting Standards Codification", "Paragraph": "11", "Publisher": "FASB", "Section": "45", "SubTopic": "220", "Subparagraph": "(a)", "Topic": "958", "URI": "http://asc.fasb.org/extlink&oid=114873921&loc=SL114875236-224282" }, "r417": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "360", "Subparagraph": "(SX 210.12-28(Footnote 2))", "Topic": "970", "URI": "http://asc.fasb.org/extlink&oid=6590653&loc=d3e638233-123024" }, "r418": { "Name": "Exchange Act", "Number": "240", "Publisher": "SEC", "Section": "12", "Subsection": "b" }, "r419": { "Name": "Exchange Act", "Number": "240", "Publisher": "SEC", "Section": "12", "Subsection": "d1-1" }, "r42": { "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=6877327&loc=d3e13212-122682" }, "r420": { "Name": "Form 10-Q", "Number": "240", "Publisher": "SEC", "Section": "13", "Subsection": "a-13" }, "r421": { "Name": "Forms 10-K, 10-Q, 20-F", "Number": "240", "Publisher": "SEC", "Section": "13", "Subsection": "a-1-" }, "r422": { "Name": "Regulation 12B", "Number": "240", "Publisher": "SEC", "Section": "12", "Subsection": "b-2" }, "r423": { "Name": "Regulation S-T", "Number": "232", "Publisher": "SEC", "Section": "405" }, "r43": { "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=6877327&loc=d3e13212-122682" }, "r44": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.28,29)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682" }, "r45": { "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=6877327&loc=d3e13212-122682" }, "r46": { "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=6877327&loc=d3e13212-122682" }, "r47": { "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=6877327&loc=d3e13212-122682" }, "r48": { "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=6877327&loc=d3e13212-122682" }, "r49": { "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=6877327&loc=d3e13212-122682" }, "r5": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=118951113&loc=d3e6676-107765" }, "r50": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.6(a)(4),(5))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682" }, "r51": { "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=6877327&loc=d3e13212-122682" }, "r52": { "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=6877327&loc=d3e13212-122682" }, "r53": { "Name": "Accounting Standards Codification", "Paragraph": "10A", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=118930883&loc=SL7669646-108580" }, "r54": { "Name": "Accounting Standards Codification", "Paragraph": "10A", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(a-c)", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=118930883&loc=SL7669646-108580" }, "r55": { "Name": "Accounting Standards Codification", "Paragraph": "10A", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=118930883&loc=SL7669646-108580" }, "r56": { "Name": "Accounting Standards Codification", "Paragraph": "11", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=118930883&loc=d3e637-108580" }, "r57": { "Name": "Accounting Standards Codification", "Paragraph": "12", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=118930883&loc=d3e640-108580" }, "r58": { "Name": "Accounting Standards Codification", "Paragraph": "14A", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=118930883&loc=SL7669686-108580" }, "r59": { "Name": "Accounting Standards Codification", "Paragraph": "17B", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=118930883&loc=SL34724394-108580" }, "r6": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=118951113&loc=d3e6676-107765" }, "r60": { "Name": "Accounting Standards Codification", "Paragraph": "1A", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=118930883&loc=SL7669619-108580" }, "r61": { "Name": "Accounting Standards Codification", "Paragraph": "1A", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=118930883&loc=SL7669619-108580" }, "r62": { "Name": "Accounting Standards Codification", "Paragraph": "1B", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=118930883&loc=SL7669625-108580" }, "r63": { "Name": "Accounting Standards Codification", "Paragraph": "1B", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=118930883&loc=SL7669625-108580" }, "r64": { "Name": "Accounting Standards Codification", "Paragraph": "5", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=118930883&loc=d3e557-108580" }, "r65": { "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=116634182&loc=SL114868664-224227" }, "r66": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-03(10))", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=116634182&loc=SL114868664-224227" }, "r67": { "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=116634182&loc=SL114868664-224227" }, "r68": { "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=116634182&loc=SL114868664-224227" }, "r69": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-03(5))", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=116634182&loc=SL114868664-224227" }, "r7": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=118951113&loc=d3e6801-107765" }, "r70": { "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=116634182&loc=SL114868664-224227" }, "r71": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-03(b)(2))", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=116634182&loc=SL114868664-224227" }, "r72": { "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=116634182&loc=SL114868664-224227" }, "r73": { "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=116634182&loc=SL114868664-224227" }, "r74": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-03.2(a),(d))", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=116634182&loc=SL114868664-224227" }, "r75": { "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=116634182&loc=SL114868664-224227" }, "r76": { "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=116634182&loc=SL114868664-224227" }, "r77": { "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=116634182&loc=SL114868664-224227" }, "r78": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=116634182&loc=SL114868664-224227" }, "r79": { "Name": "Accounting Standards Codification", "Paragraph": "12", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=118932676&loc=d3e3179-108585" }, "r8": { "Name": "Accounting Standards Codification", "Paragraph": "6", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=118951113&loc=d3e6911-107765" }, "r80": { "Name": "Accounting Standards Codification", "Paragraph": "12", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=118932676&loc=d3e3179-108585" }, "r81": { "Name": "Accounting Standards Codification", "Paragraph": "13", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=118932676&loc=d3e3213-108585" }, "r82": { "Name": "Accounting Standards Codification", "Paragraph": "13", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=118932676&loc=d3e3213-108585" }, "r83": { "Name": "Accounting Standards Codification", "Paragraph": "14", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=118932676&loc=d3e3255-108585" }, "r84": { "Name": "Accounting Standards Codification", "Paragraph": "14", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=118932676&loc=d3e3255-108585" }, "r85": { "Name": "Accounting Standards Codification", "Paragraph": "15", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=118932676&loc=d3e3291-108585" }, "r86": { "Name": "Accounting Standards Codification", "Paragraph": "15", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=118932676&loc=d3e3291-108585" }, "r87": { "Name": "Accounting Standards Codification", "Paragraph": "17", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(d)", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=118932676&loc=d3e3367-108585" }, "r88": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=118932676&loc=d3e3000-108585" }, "r89": { "Name": "Accounting Standards Codification", "Paragraph": "24", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=118932676&loc=d3e3521-108585" }, "r9": { "Name": "Accounting Standards Codification", "Paragraph": "8", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=118951113&loc=d3e6935-107765" }, "r90": { "Name": "Accounting Standards Codification", "Paragraph": "25", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(e)", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=118932676&loc=d3e3536-108585" }, "r91": { "Name": "Accounting Standards Codification", "Paragraph": "25", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=118932676&loc=d3e3536-108585" }, "r92": { "Name": "Accounting Standards Codification", "Paragraph": "28", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=118932676&loc=d3e3602-108585" }, "r93": { "Name": "Accounting Standards Codification", "Paragraph": "28", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=118932676&loc=d3e3602-108585" }, "r94": { "Name": "Accounting Standards Codification", "Paragraph": "28", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=118932676&loc=d3e3602-108585" }, "r95": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=118932676&loc=d3e3044-108585" }, "r96": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=98513485&loc=d3e4297-108586" }, "r97": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=98513485&loc=d3e4304-108586" }, "r98": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=98513485&loc=d3e4313-108586" }, "r99": { "Name": "Accounting Standards Codification", "Paragraph": "5", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=98513485&loc=d3e4332-108586" } }, "version": "2.1" }