0000001 - Document - Cover link:presentationLink link:calculationLink link:definitionLink 0000002 - Document - Audit Information link:presentationLink link:calculationLink link:definitionLink 9952151 - Statement - CONSOLIDATED BALANCE SHEETS link:presentationLink link:calculationLink link:definitionLink 9952152 - Statement - CONSOLIDATED BALANCE SHEETS (Parentheticals) link:presentationLink link:calculationLink link:definitionLink 9952153 - Statement - CONSOLIDATED STATEMENTS OF OPERATIONS link:presentationLink link:calculationLink link:definitionLink 9952154 - Statement - CONSOLIDATED STATEMENTS OF COMPREHENSIVE EARNINGS link:presentationLink link:calculationLink link:definitionLink 9952155 - Statement - CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY link:presentationLink link:calculationLink link:definitionLink 9952156 - Statement - CONSOLIDATED STATEMENTS OF CASH FLOWS link:presentationLink link:calculationLink link:definitionLink 9952157 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES link:presentationLink link:calculationLink link:definitionLink 9952158 - Disclosure - DISCONTINUED OPERATIONS link:presentationLink link:calculationLink link:definitionLink 9952159 - Disclosure - REVENUES link:presentationLink link:calculationLink link:definitionLink 9952160 - Disclosure - BUSINESS ACQUISITIONS AND DISPOSITIONS link:presentationLink link:calculationLink link:definitionLink 9952161 - Disclosure - RESTRUCTURING AND OTHER CHARGES link:presentationLink link:calculationLink link:definitionLink 9952162 - Disclosure - LEASES link:presentationLink link:calculationLink link:definitionLink 9952163 - Disclosure - PROPERTY, PLANT AND EQUIPMENT, NET link:presentationLink link:calculationLink link:definitionLink 9952164 - Disclosure - GOODWILL AND INTANGIBLE ASSETS link:presentationLink link:calculationLink link:definitionLink 9952165 - Disclosure - ACCRUED EXPENSES AND OTHER link:presentationLink link:calculationLink link:definitionLink 9952166 - Disclosure - OTHER LIABILITIES link:presentationLink link:calculationLink link:definitionLink 9952167 - Disclosure - DEBT link:presentationLink link:calculationLink link:definitionLink 9952168 - Disclosure - PREFERRED STOCK AND COMMON SHAREHOLDERS' EQUITY link:presentationLink link:calculationLink link:definitionLink 9952169 - Disclosure - INCOME TAXES link:presentationLink link:calculationLink link:definitionLink 9952170 - Disclosure - STOCK COMPENSATION PLANS link:presentationLink link:calculationLink link:definitionLink 9952171 - Disclosure - COMMITMENTS AND CONTINGENCIES link:presentationLink link:calculationLink link:definitionLink 9952172 - Disclosure - COMMITMENTS AND CONTINGENCIES link:presentationLink link:calculationLink link:definitionLink 9952173 - Disclosure - PENSION AND POSTRETIREMENT PLANS link:presentationLink link:calculationLink link:definitionLink 9952174 - Disclosure - FAIR VALUE MEASUREMENTS link:presentationLink link:calculationLink link:definitionLink 9952175 - Disclosure - DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES link:presentationLink link:calculationLink link:definitionLink 9952176 - Disclosure - SUPPLEMENTAL CASH FLOW INFORMATION link:presentationLink link:calculationLink link:definitionLink 9952177 - Disclosure - BUSINESS SEGMENT INFORMATION link:presentationLink link:calculationLink link:definitionLink 9955511 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies) link:presentationLink link:calculationLink link:definitionLink 9955512 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables) link:presentationLink link:calculationLink link:definitionLink 9955513 - Disclosure - DISCONTINUED OPERATIONS (Tables) link:presentationLink link:calculationLink link:definitionLink 9955514 - Disclosure - REVENUES (Tables) link:presentationLink link:calculationLink link:definitionLink 9955515 - Disclosure - BUSINESS ACQUISITIONS & DISPOSITIONS Business Acquisitions (Tables) link:presentationLink link:calculationLink link:definitionLink 9955516 - Disclosure - RESTRUCTURING AND OTHER CHARGES (Tables) link:presentationLink link:calculationLink link:definitionLink 9955517 - Disclosure - LEASES (Tables) link:presentationLink link:calculationLink link:definitionLink 9955518 - Disclosure - PROPERTY, PLANT AND EQUIPMENT, NET (Tables) link:presentationLink link:calculationLink link:definitionLink 9955519 - Disclosure - GOODWILL AND INTANGIBLE ASSETS (Tables) link:presentationLink link:calculationLink link:definitionLink 9955520 - Disclosure - ACCRUED EXPENSES AND OTHER (Tables) link:presentationLink link:calculationLink link:definitionLink 9955521 - Disclosure - OTHER LIABILITIES (Tables) link:presentationLink link:calculationLink link:definitionLink 9955522 - Disclosure - DEBT (Tables) link:presentationLink link:calculationLink link:definitionLink 9955523 - Disclosure - PREFERRED STOCK AND COMMON SHAREHOLDERS' EQUITY (Tables) link:presentationLink link:calculationLink link:definitionLink 9955524 - Disclosure - INCOME TAXES (Tables) link:presentationLink link:calculationLink link:definitionLink 9955525 - Disclosure - STOCK COMPENSATION PLANS (Tables) link:presentationLink link:calculationLink link:definitionLink 9955526 - Disclosure - PENSION AND POSTRETIREMENT PLANS Pension and Postretirement Plans (Tables) link:presentationLink link:calculationLink link:definitionLink 9955527 - Disclosure - FAIR VALUE MEASUREMENTS (Tables) link:presentationLink link:calculationLink link:definitionLink 9955528 - Disclosure - DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES (Tables) link:presentationLink link:calculationLink link:definitionLink 9955529 - Disclosure - SUPPLEMENTAL CASH FLOW INFORMATION (Tables) link:presentationLink link:calculationLink link:definitionLink 9955530 - Disclosure - BUSINESS SEGMENT INFORMATION (Tables) link:presentationLink link:calculationLink link:definitionLink 9955531 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) link:presentationLink link:calculationLink link:definitionLink 9955532 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING - EARNINGS PER SHARE (Details) link:presentationLink link:calculationLink link:definitionLink 9955533 - Disclosure - DISCONTINUED OPERATIONS (Details) link:presentationLink link:calculationLink link:definitionLink 9955534 - Disclosure - REVENUES (Details) link:presentationLink link:calculationLink link:definitionLink 9955535 - Disclosure - REVENUES - ACCOUNTS RECEIVABLES, UNBILLED SERVICES, AND UNEARNED REVENUE (Details) link:presentationLink link:calculationLink link:definitionLink 9955536 - Disclosure - BUSINESS ACQUISITIONS (Details) link:presentationLink link:calculationLink link:definitionLink 9955537 - Disclosure - BUSINESS ACQUISITIONS & DISPOSITIONS DISPOSITIONS (Details) link:presentationLink link:calculationLink link:definitionLink 9955538 - Disclosure - BUSINESS ACQUISITIONS & DISPOSITIONS (Details) link:presentationLink link:calculationLink link:definitionLink 9955539 - Disclosure - RESTRUCTURING AND OTHER CHARGES (Details) link:presentationLink link:calculationLink link:definitionLink 9955540 - Disclosure - LEASES - Lease Term and Cost (Details) link:presentationLink link:calculationLink link:definitionLink 9955541 - Disclosure - LEASES - Supplemental Cash Flow (Details) link:presentationLink link:calculationLink link:definitionLink 9955542 - Disclosure - LEASES - Supplemental Balance Sheet (Details) link:presentationLink link:calculationLink link:definitionLink 9955543 - Disclosure - LEASES - Maturity of Leases (Details) link:presentationLink link:calculationLink link:definitionLink 9955544 - Disclosure - PROPERTY, PLANT AND EQUIPMENT, NET - USEFUL LIVES (Details) link:presentationLink link:calculationLink link:definitionLink 9955545 - Disclosure - PROPERTY, PLANT AND EQUIPMENT, NET (Details) link:presentationLink link:calculationLink link:definitionLink 9955546 - Disclosure - GOODWILL AND INTANGIBLE ASSETS - SCHEDULE OF GOODWILL (Details) link:presentationLink link:calculationLink link:definitionLink 9955547 - Disclosure - GOODWILL AND INTANGIBLE ASSETS - USEFUL LIVES (Details) link:presentationLink link:calculationLink link:definitionLink 9955548 - Disclosure - GOODWILL AND INTANGIBLE ASSETS - COMPONENTS OF IDENTIFIABLE INTANGIBLE ASSETS (Details) link:presentationLink link:calculationLink link:definitionLink 9955549 - Disclosure - GOODWILL AND INTANGIBLE ASSETS - SUMMARY OF ACQUIRED AMORTIZABLE INTANGIBLE ASSETS (Details) link:presentationLink link:calculationLink link:definitionLink 9955550 - Disclosure - GOODWILL AND INTANGIBLE ASSETS (Details) link:presentationLink link:calculationLink link:definitionLink 9955551 - Disclosure - ACCRUED EXPENSES AND OTHER (Details) link:presentationLink link:calculationLink link:definitionLink 9955552 - Disclosure - OTHER LIABILITIES (Details) link:presentationLink link:calculationLink link:definitionLink 9955553 - Disclosure - DEBT - SCHEDULE OF SHORT-TERM DEBT (Details) link:presentationLink link:calculationLink link:definitionLink 9955554 - Disclosure - DEBT - SCHEDULE OF LONG-TERM DEBT (Details) link:presentationLink link:calculationLink link:definitionLink 9955555 - Disclosure - DEBT - CREDIT FACILITIES (Details) link:presentationLink link:calculationLink link:definitionLink 9955556 - Disclosure - DEBT - COVERTIBLE SUBORDINATED NOTES (Details) link:presentationLink link:calculationLink link:definitionLink 9955557 - Disclosure - DEBT - SENIOR NOTES (Details) link:presentationLink link:calculationLink link:definitionLink 9955558 - Disclosure - PREFERRED STOCK AND COMMON SHAREHOLDERS' EQUITY (Details) link:presentationLink link:calculationLink link:definitionLink 9955559 - Disclosure - INCOME TAXES (Details) link:presentationLink link:calculationLink link:definitionLink 9955560 - Disclosure - STOCK COMPENSATION PLANS (Details) link:presentationLink link:calculationLink link:definitionLink 9955561 - Disclosure - STOCK COMPENSATION PLANS (Schedule of Stock Options ) (Details) link:presentationLink link:calculationLink link:definitionLink 9955562 - Disclosure - COMMITMENTS AND CONTINGENCIES (Details) link:presentationLink link:calculationLink link:definitionLink 9955563 - Disclosure - COMMITMENTS AND CONTINGENCIES (Details) link:presentationLink link:calculationLink link:definitionLink 9955564 - Disclosure - PENSION AND POSTRETIREMENT PLANS (Details) link:presentationLink link:calculationLink link:definitionLink 9955565 - Disclosure - PENSION AND POSTRETIREMENT PLANS - FAIR VALUE OF PLAN ASSETS (Details) link:presentationLink link:calculationLink link:definitionLink 9955566 - Disclosure - PENSION AND POSTRETIREMENT PLANS, OTHER DISCLOSURES (Details) link:presentationLink link:calculationLink link:definitionLink 9955567 - Disclosure - PENSION AND POSTRETIREMENT PLANS - Funded Status (Details) link:presentationLink link:calculationLink link:definitionLink 9955568 - Disclosure - FAIR VALUE MEASUREMENTS (Details) link:presentationLink link:calculationLink link:definitionLink 9955569 - Disclosure - DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES (Schedule of Derivative Instruments in Statement of Financial Position at Fair Value) (Details) link:presentationLink link:calculationLink link:definitionLink 9955570 - Disclosure - DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES (Effects of Interest Rate Swap on Other Comprehensive Income) (Details) link:presentationLink link:calculationLink link:definitionLink 9955571 - Disclosure - SUPPLEMENTAL CASH FLOW INFORMATION (Details) link:presentationLink link:calculationLink link:definitionLink 9955572 - Disclosure - BUSINESS SEGMENT INFORMATION (Details) link:presentationLink link:calculationLink link:definitionLink