0000001 - Document - Cover link:presentationLink link:calculationLink link:definitionLink 9952151 - Statement - Condensed Consolidated Statements of Income (Unaudited) link:presentationLink link:calculationLink link:definitionLink 9952152 - Statement - Condensed Consolidated Statements of Comprehensive Income (Unaudited) link:presentationLink link:calculationLink link:definitionLink 9952153 - Statement - Condensed Consolidated Statements of Comprehensive Income (Unaudited) (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 9952154 - Statement - Condensed Consolidated Balance Sheets (Unaudited) link:presentationLink link:calculationLink link:definitionLink 9952155 - Statement - Condensed Consolidated Balance Sheets (Unaudited) (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 9952156 - Statement - Condensed Consolidated Statements of Cash Flow (Unaudited) link:presentationLink link:calculationLink link:definitionLink 9952157 - Statement - Condensed Consolidated Statements of Changes in Equity (Unaudited) link:presentationLink link:calculationLink link:definitionLink 9952158 - Statement - Condensed Consolidated Statements of Changes in Equity (Unaudited) (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 9952159 - Disclosure - Summary of significant accounting policies link:presentationLink link:calculationLink link:definitionLink 9952160 - Disclosure - Revenue link:presentationLink link:calculationLink link:definitionLink 9952161 - Disclosure - Assets held for sale and divestitures link:presentationLink link:calculationLink link:definitionLink 9952162 - Disclosure - Acquisitions link:presentationLink link:calculationLink link:definitionLink 9952163 - Disclosure - Accounts receivable, net link:presentationLink link:calculationLink link:definitionLink 9952164 - Disclosure - Inventories link:presentationLink link:calculationLink link:definitionLink 9952165 - Disclosure - Goodwill link:presentationLink link:calculationLink link:definitionLink 9952166 - Disclosure - Additional financial information link:presentationLink link:calculationLink link:definitionLink 9952167 - Disclosure - Debt link:presentationLink link:calculationLink link:definitionLink 9952168 - Disclosure - Fair value measurement link:presentationLink link:calculationLink link:definitionLink 9952169 - Disclosure - Income taxes link:presentationLink link:calculationLink link:definitionLink 9952170 - Disclosure - Earnings per share (EPS) link:presentationLink link:calculationLink link:definitionLink 9952171 - Disclosure - Accumulated other comprehensive loss link:presentationLink link:calculationLink link:definitionLink 9952172 - Disclosure - Segment information link:presentationLink link:calculationLink link:definitionLink 9952173 - Disclosure - Pension and other postretirement benefits link:presentationLink link:calculationLink link:definitionLink 9952174 - Disclosure - Variable interest entities link:presentationLink link:calculationLink link:definitionLink 9952175 - Disclosure - Redeemable noncontrolling interests link:presentationLink link:calculationLink link:definitionLink 9952176 - Disclosure - Commitment and contingencies link:presentationLink link:calculationLink link:definitionLink 9952177 - Disclosure - Subsequent events link:presentationLink link:calculationLink link:definitionLink 9955511 - Disclosure - Summary of significant accounting policies (Policies) link:presentationLink link:calculationLink link:definitionLink 9955512 - Disclosure - Revenue (Tables) link:presentationLink link:calculationLink link:definitionLink 9955513 - Disclosure - Acquisitions (Tables) link:presentationLink link:calculationLink link:definitionLink 9955514 - Disclosure - Accounts receivable, net (Tables) link:presentationLink link:calculationLink link:definitionLink 9955515 - Disclosure - Inventories (Tables) link:presentationLink link:calculationLink link:definitionLink 9955516 - Disclosure - Goodwill (Tables) link:presentationLink link:calculationLink link:definitionLink 9955517 - 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Disclosure - Revenue - Disaggregation of Revenue (Details) link:presentationLink link:calculationLink link:definitionLink 9955527 - Disclosure - Revenue - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955528 - Disclosure - Assets held for sale and divestitures - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955529 - Disclosure - Acquisitions - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955530 - Disclosure - Acquisitions - Identifiable Assets Acquired, Liabilities Assumed, and Consideration (Details) link:presentationLink link:calculationLink link:definitionLink 9955531 - Disclosure - Accounts receivable, net - Summary of accounts receivable (Details) link:presentationLink link:calculationLink link:definitionLink 9955532 - Disclosure - Accounts receivable, net - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955533 - Disclosure - Accounts receivable, net - Movement in credit loss allowance (Details) link:presentationLink link:calculationLink link:definitionLink 9955534 - Disclosure - Inventories (Details) link:presentationLink link:calculationLink link:definitionLink 9955535 - Disclosure - Goodwill (Details) link:presentationLink link:calculationLink link:definitionLink 9955536 - Disclosure - Additional financial information - Other current assets (Details) link:presentationLink link:calculationLink link:definitionLink 9955537 - Disclosure - Additional financial information - Accrued expenses (Details) link:presentationLink link:calculationLink link:definitionLink 9955538 - Disclosure - Additional financial information - Other current liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 9955539 - Disclosure - Additional financial information - Noncurrent liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 9955540 - Disclosure - Debt - Schedule of Long-term Debt Instruments (Details) link:presentationLink link:calculationLink link:definitionLink 9955540 - Disclosure - Debt - Schedule of Long-term Debt Instruments (Details) link:presentationLink link:calculationLink link:definitionLink 9955541 - Disclosure - Debt - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955542 - Disclosure - Debt - Schedule of debt payments (Details) link:presentationLink link:calculationLink link:definitionLink 9955543 - Disclosure - Fair value measurement (Details) link:presentationLink link:calculationLink link:definitionLink 9955544 - Disclosure - Income taxes (Details) link:presentationLink link:calculationLink link:definitionLink 9955545 - Disclosure - Earnings per share (EPS) (Details) link:presentationLink link:calculationLink link:definitionLink 9955546 - Disclosure - Accumulated other comprehensive loss - Schedule of Accumulated Other Comprehensive Income (Loss) (Details) link:presentationLink link:calculationLink link:definitionLink 9955547 - Disclosure - Accumulated other comprehensive loss - Reclassification out of accumulated other comprehensive income (Details) link:presentationLink link:calculationLink link:definitionLink 9955548 - Disclosure - Segment information - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955549 - Disclosure - Segment information - Summary of key performance measures by segments (Details) link:presentationLink link:calculationLink link:definitionLink 9955550 - Disclosure - Segment information - Summary of adjusted EBITDA (Details) link:presentationLink link:calculationLink link:definitionLink 9955551 - Disclosure - Segment information - Schedule of depreciation, depletion and amortization (Details) link:presentationLink link:calculationLink link:definitionLink 9955552 - Disclosure - Segment information - Consolidated Balance Sheet (Details) link:presentationLink link:calculationLink link:definitionLink 9955553 - Disclosure - Segment information - Additions to property, plant and equipment and intangible assets for each of the segments (Details) link:presentationLink link:calculationLink link:definitionLink 9955554 - Disclosure - Pension and other postretirement benefits (Details) link:presentationLink link:calculationLink link:definitionLink 9955555 - Disclosure - Variable interest entities - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955556 - Disclosure - Variable interest entities - Schedule of carrying amount of assets and liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 9955557 - Disclosure - Variable interest entities - Schedule of results of variable interest entities (Details) link:presentationLink link:calculationLink link:definitionLink 9955558 - Disclosure - Redeemable noncontrolling interests - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955559 - Disclosure - Redeemable noncontrolling interests (Details) link:presentationLink link:calculationLink link:definitionLink 9955560 - Disclosure - Commitments and contingencies (Details) link:presentationLink link:calculationLink link:definitionLink 9955561 - Disclosure - Subsequent events (Details) link:presentationLink link:calculationLink link:definitionLink