EASTMAN CHEMICAL CO
COMPANY
10-Q
FORM
2026-10-30
FILING DATE
2026-09-30
Q3 PERIOD END
1226
FACTS
SIC 2821
Filing Software Workiva
CIK 0000915389
Taxonomy US GAAP 2026  
SIC 2821
CIK 0000915389
Filing Software Workiva
Taxonomy US GAAP 2026  
Standard Concepts
287
Extended Concepts
45
14%
Extended Concepts
Errors
0
What are errors?
What are errors?
Indicate problems with an XBRL formatted filing that are sufficient grounds for SEC rejection of the XBRL portion of the filing.
ERROR
The element us-gaap:DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNetAbstract is a deprecated item. Rule version: 30.0.3
ERROR
The element us-gaap:Asu201712TransitionAbstract is a deprecated item. Rule version: 30.0.3
ERROR
The following elements are in the presentation linkbase of 9952151 - Statement - UNAUDITED CONSOLIDATED STATEMENTS OF EARNINGS, COMPREHENSIVE INCOME AND RETAINED EARNINGS but are not included in any calculation relationship in the filing. us-gaap:IncomeLossFromContinuingOperationsBeforeInterestExpenseInterestIncomeIncomeTaxesExtraordinaryItemsNoncontrollingInterestsNet, us-gaap:NonoperatingIncomeExpense, us-gaap:InterestIncomeExpenseNet, us-gaap:ResearchAndDevelopmentExpense, us-gaap:Sel...
ERROR
INCONSISTENT DURATION VALUES: The concept us-gaap:NotionalAmountOfNonderivativeInstruments reports 586,000,000 for a 90-day period (2025-12-31 to 2026-03-31), which exceeds 568,000,000 reported for a longer 273-day period (2025-12-31 to 2026-09-30). ISSUE: Shorter period values should not exceed longer period values for non-negative monetary concepts. COMPARISON: - Shorter period (90 days): 586,000,000 (decimals: -6) - Longer period (273 days): 568,000,000 (decimals: -6) FACT DETAILS: - Pe...
ERROR
In the statement 9952151 - Statement - UNAUDITED CONSOLIDATED STATEMENTS OF EARNINGS, COMPREHENSIVE INCOME AND RETAINED EARNINGS the filer has defined multiple root calculation elements. It is expected that the calculation tree in this disclosure is a single tree and not multiple trees. The existence of multiple tree's indicate that there is a calculation missing. The root element NetIncomeLoss has sibling root elements of us-gaap:GrossProfit, us-gaap:OtherComprehensiveIncomeLossNetOfTax, ...
ERROR
In the statement 9952151 - Statement - UNAUDITED CONSOLIDATED STATEMENTS OF EARNINGS, COMPREHENSIVE INCOME AND RETAINED EARNINGS the filer has defined multiple root calculation elements. It is expected that the calculation tree in this disclosure is a single tree and not multiple trees. The existence of multiple tree's indicate that there is a calculation missing. The root element ComprehensiveIncomeNetOfTax has sibling root elements of us-gaap:GrossProfit, us-gaap:OtherComprehensiveIncome...
ERROR
In the statement 9952151 - Statement - UNAUDITED CONSOLIDATED STATEMENTS OF EARNINGS, COMPREHENSIVE INCOME AND RETAINED EARNINGS the filer has defined multiple root calculation elements. It is expected that the calculation tree in this disclosure is a single tree and not multiple trees. The existence of multiple tree's indicate that there is a calculation missing. The root element ComprehensiveIncomeNetOfTax has sibling root elements of us-gaap:NetIncomeLoss, us-gaap:OtherComprehensiveInco...
ERROR
In the statement 9952151 - Statement - UNAUDITED CONSOLIDATED STATEMENTS OF EARNINGS, COMPREHENSIVE INCOME AND RETAINED EARNINGS the filer has defined multiple root calculation elements. It is expected that the calculation tree in this disclosure is a single tree and not multiple trees. The existence of multiple tree's indicate that there is a calculation missing. The root element NetIncomeLoss has sibling root elements of us-gaap:ComprehensiveIncomeNetOfTax, us-gaap:OtherComprehensiveInco...
ERROR
The filing has used the StatementTable in the notes in the role 9955534 - Disclosure - STOCKHOLDERS' EQUITY Part 1 (Details). The StatementTable is not intended to be used in the notes, it is intended to be used in the face financial statements. The filer should use the appropriate table name for the notes disclosure. If no table is appropriate for the note disclosure, the filer should create an extension table with a name that describes the information in the table. Rule Element Id:10748 Ru...
ERROR
The calculation network 9952152 - Statement - UNAUDITED CONSOLIDATED STATEMENTS OF FINANCIAL POSITION has used the 'other' concept OtherReceivables. The calculation relationship has a calculation concept total of AssetsCurrent. The 'other' concept in this calculation is expected to be only PrepaidExpenseAndOtherAssetsCurrent, OtherAssetsMiscellaneousCurrent, OtherAssetsCurrent. Each calculated concept should only have 'other' concepts that can comprise it. Replace the other concept OtherR...
WARNING
The following elements are in the presentation linkbase of 9952151 - Statement - UNAUDITED CONSOLIDATED STATEMENTS OF EARNINGS, COMPREHENSIVE INCOME AND RETAINED EARNINGS but are not included in any calculation relationship in the filing. us-gaap:ResearchAndDevelopmentExpense, us-gaap:InterestIncomeExpenseNet, us-gaap:PensionAndOtherPostretirementBenefitExpense, us-gaap:SellingGeneralAndAdministrativeExpense, us-gaap:NonoperatingIncomeExpense, us-gaap:RestructuringSettlementAndImpairmen...
WARNING
INCONSISTENT DURATION VALUES: The concept us-gaap:NotionalAmountOfNonderivativeInstruments reports 586,000,000 for a 90-day period (2025-12-31 to 2026-03-31), which exceeds 568,000,000 reported for a longer 273-day period (2025-12-31 to 2026-09-30). ISSUE: Shorter period values should not exceed longer period values for non-negative monetary concepts. COMPARISON: - Shorter period (90 days): 586,000,000 (decimals: -6) - Longer period (273 days): 568,000,000 (decimals: -6) FACT DETAILS: - Pe...
What are data quality errors?
What are data quality errors?
Indicate areas that may not meet the standards set by the Data Quality Committee (DQC), and may reveal areas where the XBRL can be improved.
WARNING
7 fact(s) appearing in ix:hidden were eligible for transformation: ecd:InsiderTrdPoliciesProcAdoptedFlag, ecd:NonRule10b51ArrAdoptedFlag, ecd:NonRule10b51ArrTrmntdFlag, ecd:Rule10b51ArrAdoptedFlag, ecd:Rule10b51ArrTrmntdFlag, us-gaap:ReconciliationOfOperatingProfitLossFromSegmentsToConsolidatedTextBlock, us-gaap:ScheduleOfSegmentReportingInformationBySegmentTextBlock
What are possible issues?
What are possible issues?
Indicate areas of interest as to the quality of an XBRL formatted filing, and in some cases reveal opportunities for improvement of the XBRL filing.