0000001 - Document - COVER 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 - UNAUDITED CONSOLIDATED STATEMENTS OF OPERATIONS link:presentationLink link:calculationLink link:definitionLink 9952154 - Statement - UNAUDITED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME link:presentationLink link:calculationLink link:definitionLink 9952155 - Statement - UNAUDITED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY link:presentationLink link:calculationLink link:definitionLink 9952156 - Statement - UNAUDITED CONSOLIDATED STATEMENTS OF CASH FLOWS link:presentationLink link:calculationLink link:definitionLink 9952157 - Disclosure - BASIS OF PRESENTATION link:presentationLink link:calculationLink link:definitionLink 9952158 - Disclosure - ACCOUNTING CHANGES link:presentationLink link:calculationLink link:definitionLink 9952159 - Disclosure - REVENUE RECOGNITION link:presentationLink link:calculationLink link:definitionLink 9952160 - Disclosure - BUSINESS COMBINATIONS link:presentationLink link:calculationLink link:definitionLink 9952161 - Disclosure - GOODWILL AND INTANGIBLE ASSETS link:presentationLink link:calculationLink link:definitionLink 9952162 - Disclosure - ACCRUED FINAL CAPPING, CLOSURE AND POST CLOSURE link:presentationLink link:calculationLink link:definitionLink 9952163 - Disclosure - DEBT link:presentationLink link:calculationLink link:definitionLink 9952164 - Disclosure - COMMITMENTS AND CONTINGENCIES link:presentationLink link:calculationLink link:definitionLink 9952165 - Disclosure - STOCKHOLDERS' EQUITY link:presentationLink link:calculationLink link:definitionLink 9952166 - Disclosure - EARNINGS PER SHARE link:presentationLink link:calculationLink link:definitionLink 9952167 - Disclosure - OTHER ITEMS AND CHARGES link:presentationLink link:calculationLink link:definitionLink 9952168 - Disclosure - RELATED PARTY TRANSACTIONS link:presentationLink link:calculationLink link:definitionLink 9952169 - Disclosure - FAIR VALUE OF FINANCIAL INSTRUMENTS link:presentationLink link:calculationLink link:definitionLink 9952170 - Disclosure - SEGMENT REPORTING link:presentationLink link:calculationLink link:definitionLink 9954471 - Disclosure - ACCOUNTING CHANGES (Policies) link:presentationLink link:calculationLink link:definitionLink 9954472 - Disclosure - ACCOUNTING CHANGES (Tables) link:presentationLink link:calculationLink link:definitionLink 9954473 - Disclosure - REVENUE RECOGNITION (Tables) link:presentationLink link:calculationLink link:definitionLink 9954474 - Disclosure - BUSINESS COMBINATIONS (Tables) link:presentationLink link:calculationLink link:definitionLink 9954475 - Disclosure - GOODWILL AND INTANGIBLE ASSETS (Tables) link:presentationLink link:calculationLink link:definitionLink 9954476 - Disclosure - ACCRUED FINAL CAPPING, CLOSURE AND POST CLOSURE (Tables) link:presentationLink link:calculationLink link:definitionLink 9954477 - Disclosure - DEBT (Tables) link:presentationLink link:calculationLink link:definitionLink 9954478 - Disclosure - COMMITMENTS AND CONTINGENCIES (Tables) link:presentationLink link:calculationLink link:definitionLink 9954479 - Disclosure - STOCKHOLDERS' EQUITY (Tables) link:presentationLink link:calculationLink link:definitionLink 9954480 - Disclosure - EARNINGS PER SHARE (Tables) link:presentationLink link:calculationLink link:definitionLink 9954481 - Disclosure - FAIR VALUE OF FINANCIAL INSTRUMENTS (Tables) link:presentationLink link:calculationLink link:definitionLink 9954482 - Disclosure - SEGMENT REPORTING (Tables) link:presentationLink link:calculationLink link:definitionLink 9954483 - Disclosure - BASIS OF PRESENTATION (Details) link:presentationLink link:calculationLink link:definitionLink 9954484 - Disclosure - REVENUE RECOGNITION - Disaggregation of Revenue (Details) link:presentationLink link:calculationLink link:definitionLink 9954485 - Disclosure - REVENUE RECOGNITION - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9954486 - Disclosure - BUSINESS COMBINATIONS - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9954487 - Disclosure - BUSINESS COMBINATIONS - Summary of Purchase Price Paid for Acquisitions (Detail) link:presentationLink link:calculationLink link:definitionLink 9954488 - Disclosure - BUSINESS COMBINATIONS - Schedule of Unaudited Pro forma Combined Information (Detail) link:presentationLink link:calculationLink link:definitionLink 9954489 - Disclosure - GOODWILL AND INTANGIBLE ASSETS - Summary of Goodwill Activity (Detail) link:presentationLink link:calculationLink link:definitionLink 9954490 - Disclosure - GOODWILL AND INTANGIBLE ASSETS - Summary of Intangible Assets by Type (Detail) link:presentationLink link:calculationLink link:definitionLink 9954491 - Disclosure - GOODWILL AND INTANGIBLE ASSETS - Narrative (Detail) link:presentationLink link:calculationLink link:definitionLink 9954492 - Disclosure - GOODWILL AND INTANGIBLE ASSETS - Summary of Intangible Amortization Expense Estimated (Detail) link:presentationLink link:calculationLink link:definitionLink 9954493 - Disclosure - ACCRUED FINAL CAPPING, CLOSURE AND POST CLOSURE - Summary of Changes to Accrued Capping, Closure and Post-Closure Liabilities (Detail) link:presentationLink link:calculationLink link:definitionLink 9954494 - Disclosure - DEBT - Summary of Debt (Details) link:presentationLink link:calculationLink link:definitionLink 9954494 - Disclosure - DEBT - Summary of Debt (Details) link:presentationLink link:calculationLink link:definitionLink 9954495 - Disclosure - DEBT - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9954496 - Disclosure - DEBT - Summary of Cash Flow Hedges (Details) link:presentationLink link:calculationLink link:definitionLink 9954497 - Disclosure - COMMITMENTS AND CONTINGENCIES - Narrative (Detail) link:presentationLink link:calculationLink link:definitionLink 9954498 - Disclosure - COMMITMENTS AND CONTINGENCIES - Cash, Cash Equivalents and Restricted Cash (Details) link:presentationLink link:calculationLink link:definitionLink 9954499 - Disclosure - COMMITMENTS AND CONTINGENCIES - Environmental Remediation Liability (Details) link:presentationLink link:calculationLink link:definitionLink 9954500 - Disclosure - STOCKHOLDERS' EQUITY - Narrative (Detail) link:presentationLink link:calculationLink link:definitionLink 9954501 - Disclosure - STOCKHOLDERS' EQUITY - Summary of Stock Option Activity (Detail) link:presentationLink link:calculationLink link:definitionLink 9954502 - Disclosure - STOCKHOLDERS' EQUITY - Summary of Restricted Stock Awards, Restricted Stock Unit and Performance-based Stock Unit Activity (Detail) link:presentationLink link:calculationLink link:definitionLink 9954503 - Disclosure - STOCKHOLDERS' EQUITY - Summary of Changes in Balances of Each Component of Accumulated Other Comprehensive Income (Loss) (Details) link:presentationLink link:calculationLink link:definitionLink 9954504 - Disclosure - STOCKHOLDERS' EQUITY - Summary of Reclassifications Out of Accumulated Other Comprehensive (Income) Loss (Details) link:presentationLink link:calculationLink link:definitionLink 9954505 - Disclosure - EARNINGS PER SHARE (Details) link:presentationLink link:calculationLink link:definitionLink 9954506 - Disclosure - OTHER ITEMS AND CHARGES (Details) link:presentationLink link:calculationLink link:definitionLink 9954507 - Disclosure - RELATED PARTY TRANSACTIONS (Details) link:presentationLink link:calculationLink link:definitionLink 9954508 - Disclosure - FAIR VALUE OF FINANCIAL INSTRUMENTS - Recurring Fair Value Measurements (Detail) link:presentationLink link:calculationLink link:definitionLink 9954509 - Disclosure - FAIR VALUE OF FINANCIAL INSTRUMENTS - Narrative (Detail) link:presentationLink link:calculationLink link:definitionLink 9954510 - Disclosure - SEGMENT REPORTING - Summary of Financial Information by Reportable Segment (Detail) link:presentationLink link:calculationLink link:definitionLink 9954511 - Disclosure - SEGMENT REPORTING - Summary of Revenues Attributable to Services Provided by Company (Detail) link:presentationLink link:calculationLink link:definitionLink