0000001 - Document - Cover Page link:presentationLink link:calculationLink link:definitionLink 9952151 - Statement - CONSOLIDATED BALANCE SHEETS link:presentationLink link:calculationLink link:definitionLink 9952152 - Statement - CONSOLIDATED BALANCE SHEETS (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 9952153 - Statement - CONSOLIDATED STATEMENTS OF LOSS AND COMPREHENSIVE LOSS (Unaudited) link:presentationLink link:calculationLink link:definitionLink 9952154 - Statement - CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (Unaudited) link:presentationLink link:calculationLink link:definitionLink 9952155 - Statement - CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) link:presentationLink link:calculationLink link:definitionLink 9952156 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies link:presentationLink link:calculationLink link:definitionLink 9952157 - Disclosure - Revenue link:presentationLink link:calculationLink link:definitionLink 9952158 - Disclosure - Investments In Associated Companies link:presentationLink link:calculationLink link:definitionLink 9952159 - Disclosure - Goodwill and Other Intangible Assets link:presentationLink link:calculationLink link:definitionLink 9952160 - Disclosure - Debt link:presentationLink link:calculationLink link:definitionLink 9952161 - Disclosure - Pension, Postretirement and Postemployment Defined Benefit Plans link:presentationLink link:calculationLink link:definitionLink 9952162 - Disclosure - Income Taxes link:presentationLink link:calculationLink link:definitionLink 9952163 - Disclosure - Loss Per Common Share link:presentationLink link:calculationLink link:definitionLink 9952164 - Disclosure - Commitments and Contingent Liabilities link:presentationLink link:calculationLink link:definitionLink 9955511 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies (Policies) link:presentationLink link:calculationLink link:definitionLink 9955512 - Disclosure - Revenue (Tables) link:presentationLink link:calculationLink link:definitionLink 9955513 - Disclosure - Investments In Associated Companies (Tables) link:presentationLink link:calculationLink link:definitionLink 9955514 - Disclosure - Goodwill and Other Intangible Assets (Tables) link:presentationLink link:calculationLink link:definitionLink 9955515 - Disclosure - Pension, Postretirement and Postemployment Defined Benefit Plans (Tables) link:presentationLink link:calculationLink link:definitionLink 9955516 - Disclosure - Loss Per Common Share (Tables) link:presentationLink link:calculationLink link:definitionLink 9955517 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies (Details) link:presentationLink link:calculationLink link:definitionLink 9955518 - Disclosure - Revenue - Disaggregation of Revenue (Details) link:presentationLink link:calculationLink link:definitionLink 9955519 - Disclosure - Revenue - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955520 - Disclosure - Revenue - Allowance for Credit Losses (Details) link:presentationLink link:calculationLink link:definitionLink 9955521 - Disclosure - Investments In Associated Companies - Summarized Financial Results (Details) link:presentationLink link:calculationLink link:definitionLink 9955522 - Disclosure - Investments In Associated Companies - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955523 - Disclosure - Goodwill and Other Intangible Assets -Schedule of Goodwill and Identified Intangible Assets (Details) link:presentationLink link:calculationLink link:definitionLink 9955524 - Disclosure - Goodwill and Other Intangible Assets - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955525 - Disclosure - Debt (Details) link:presentationLink link:calculationLink link:definitionLink 9955526 - Disclosure - Pension, Postretirement and Postemployment Defined Benefit Plans - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955527 - Disclosure - Pension, Postretirement and Postemployment Defined Benefit Plans - Net Periodic Cost (Benefit) (Details) link:presentationLink link:calculationLink link:definitionLink 9955528 - Disclosure - Income Taxes (Details) link:presentationLink link:calculationLink link:definitionLink 9955529 - Disclosure - Loss Per Common Share - Computation of Basic and Diluted Earnings Per Common Share (Details) link:presentationLink link:calculationLink link:definitionLink 9955530 - Disclosure - Loss Per Common Share - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955531 - Disclosure - Commitment and Contingencies (Details) link:presentationLink link:calculationLink link:definitionLink