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 (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 9952153 - Statement - CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME link:presentationLink link:calculationLink link:definitionLink 9952154 - Statement - CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 9952155 - Statement - CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY link:presentationLink link:calculationLink link:definitionLink 9952156 - Statement - CONSOLIDATED STATEMENTS OF CASH FLOWS link:presentationLink link:calculationLink link:definitionLink 9952157 - Disclosure - BASIS OF PRESENTATION AND SIGNIFICANT ACCOUNTING POLICIES link:presentationLink link:calculationLink link:definitionLink 9952158 - Disclosure - BUSINESS COMBINATIONS link:presentationLink link:calculationLink link:definitionLink 9952159 - Disclosure - REVENUE link:presentationLink link:calculationLink link:definitionLink 9952160 - Disclosure - ACCOUNTS RECEIVABLE, NET link:presentationLink link:calculationLink link:definitionLink 9952161 - Disclosure - PROPERTY AND EQUIPMENT, NET link:presentationLink link:calculationLink link:definitionLink 9952162 - Disclosure - GOODWILL AND OTHER INTANGIBLE ASSETS, NET link:presentationLink link:calculationLink link:definitionLink 9952163 - Disclosure - FINANCIAL INSTRUMENTS link:presentationLink link:calculationLink link:definitionLink 9952164 - Disclosure - FAIR VALUE MEASUREMENTS link:presentationLink link:calculationLink link:definitionLink 9952165 - Disclosure - INCOME TAXES link:presentationLink link:calculationLink link:definitionLink 9952166 - Disclosure - DEBT AND FINANCING ARRANGEMENTS link:presentationLink link:calculationLink link:definitionLink 9952167 - Disclosure - ACCUMULATED OTHER COMPREHENSIVE INCOME link:presentationLink link:calculationLink link:definitionLink 9952168 - Disclosure - COMMITMENTS AND CONTINGENCIES link:presentationLink link:calculationLink link:definitionLink 9952169 - Disclosure - EMPLOYEE BENEFITS link:presentationLink link:calculationLink link:definitionLink 9952170 - Disclosure - COMMON STOCK link:presentationLink link:calculationLink link:definitionLink 9952171 - Disclosure - EMPLOYEE STOCK PLANS link:presentationLink link:calculationLink link:definitionLink 9952172 - Disclosure - EARNINGS PER SHARE link:presentationLink link:calculationLink link:definitionLink 9952173 - Disclosure - LEASES link:presentationLink link:calculationLink link:definitionLink 9952174 - Disclosure - RELATED PARTIES link:presentationLink link:calculationLink link:definitionLink 9952175 - Disclosure - SEGMENT DISCLOSURES link:presentationLink link:calculationLink link:definitionLink 9952176 - Disclosure - SUBSEQUENT EVENTS link:presentationLink link:calculationLink link:definitionLink 9955511 - Disclosure - BASIS OF PRESENTATION AND SIGNIFICANT ACCOUNTING POLICIES (Policies) link:presentationLink link:calculationLink link:definitionLink 9955512 - Disclosure - BASIS OF PRESENTATION AND SIGNIFICANT ACCOUNTING POLICIES (Tables) link:presentationLink link:calculationLink link:definitionLink 9955513 - Disclosure - BUSINESS COMBINATIONS (Tables) link:presentationLink link:calculationLink link:definitionLink 9955514 - Disclosure - REVENUE (Tables) link:presentationLink link:calculationLink link:definitionLink 9955515 - Disclosure - ACCOUNTS RECEIVABLE, NET (Tables) link:presentationLink link:calculationLink link:definitionLink 9955516 - Disclosure - PROPERTY AND EQUIPMENT, NET (Tables) link:presentationLink link:calculationLink link:definitionLink 9955517 - Disclosure - GOODWILL AND OTHER INTANGIBLE ASSETS, NET (Tables) link:presentationLink link:calculationLink link:definitionLink 9955518 - Disclosure - FINANCIAL INSTRUMENTS (Tables) link:presentationLink link:calculationLink link:definitionLink 9955519 - Disclosure - FAIR VALUE MEASUREMENTS (Tables) link:presentationLink link:calculationLink link:definitionLink 9955520 - Disclosure - INCOME TAXES (Tables) link:presentationLink link:calculationLink link:definitionLink 9955521 - Disclosure - DEBT AND FINANCING ARRANGEMENTS (Tables) link:presentationLink link:calculationLink link:definitionLink 9955522 - Disclosure - ACCUMULATED OTHER COMPREHENSIVE INCOME (Tables) link:presentationLink link:calculationLink link:definitionLink 9955523 - Disclosure - EMPLOYEE STOCK PLANS (Tables) link:presentationLink link:calculationLink link:definitionLink 9955524 - Disclosure - EARNINGS PER SHARE (Tables) link:presentationLink link:calculationLink link:definitionLink 9955525 - Disclosure - LEASES (Tables) link:presentationLink link:calculationLink link:definitionLink 9955526 - Disclosure - SEGMENT DISCLOSURES (Tables) link:presentationLink link:calculationLink link:definitionLink 9955527 - Disclosure - BASIS OF PRESENTATION AND SIGNIFICANT ACCOUNTING POLICIES - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955528 - Disclosure - BASIS OF PRESENTATION AND SIGNIFICANT ACCOUNTING POLICIES - Summary of Estimated Useful Lives Property and Equipment (Details) link:presentationLink link:calculationLink link:definitionLink 9955529 - Disclosure - BUSINESS COMBINATIONS - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955530 - Disclosure - BUSINESS COMBINATIONS - Summary of Business Acquisitions, by Acquisition (Details) link:presentationLink link:calculationLink link:definitionLink 9955531 - Disclosure - BUSINESS COMBINATIONS - Summary of Recognized Identified Assets Acquired and Liabilities Assumed (Details) link:presentationLink link:calculationLink link:definitionLink 9955532 - Disclosure - BUSINESS COMBINATIONS - Summary of Identifiable Intangible Assets Acquired (Details) link:presentationLink link:calculationLink link:definitionLink 9955533 - Disclosure - BUSINESS COMBINATIONS - Summary of Pro Forma Financial Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955534 - Disclosure - BUSINESS COMBINATIONS - Summary of Segment Allocation (Details) link:presentationLink link:calculationLink link:definitionLink 9955535 - Disclosure - BUSINESS COMBINATIONS - Summary of Contingent Consideration (Details) link:presentationLink link:calculationLink link:definitionLink 9955536 - Disclosure - REVENUE (Details) link:presentationLink link:calculationLink link:definitionLink 9955537 - Disclosure - ACCOUNTS RECEIVABLE, NET - Summary of Accounts Receivables Net (Details) link:presentationLink link:calculationLink link:definitionLink 9955538 - Disclosure - ACCOUNTS RECEIVABLE, NET - Summary of Changes to the Allowance for Doubtful Accounts on Accounts Receivable (Details) link:presentationLink link:calculationLink link:definitionLink 9955539 - Disclosure - PROPERTY AND EQUIPMENT, NET - Summary of Property and Equipment, Net (Details) link:presentationLink link:calculationLink link:definitionLink 9955540 - Disclosure - PROPERTY AND EQUIPMENT, NET - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955541 - Disclosure - GOODWILL AND OTHER INTANGIBLE ASSETS, NET - Summary of Changes in Carrying Amount of Goodwill by Operating Segment (Details) link:presentationLink link:calculationLink link:definitionLink 9955542 - Disclosure - GOODWILL AND OTHER INTANGIBLE ASSETS, NET - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955543 - Disclosure - GOODWILL AND OTHER INTANGIBLE ASSETS, NET - Summary of Components of Goodwill and Other Intangible Assets, Net (Details) link:presentationLink link:calculationLink link:definitionLink 9955544 - Disclosure - FINANCIAL INSTRUMENTS - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955545 - Disclosure - FINANCIAL INSTRUMENTS - Summary of Investments (Details) link:presentationLink link:calculationLink link:definitionLink 9955546 - Disclosure - FINANCIAL INSTRUMENTS - Summary of Outstanding Interest Rate Swaps (Details) link:presentationLink link:calculationLink link:definitionLink 9955547 - Disclosure - FINANCIAL INSTRUMENTS - Summary of Effects of Interest Rate Swaps (Details) link:presentationLink link:calculationLink link:definitionLink 9955548 - Disclosure - FAIR VALUE MEASUREMENTS - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955549 - Disclosure - FAIR VALUE MEASUREMENTS - Summary of Assets and Liabilities Measured at Fair Value on a Recurring Basis (Details) link:presentationLink link:calculationLink link:definitionLink 9955550 - Disclosure - FAIR VALUE MEASUREMENTS - Summary of Change in Level 3 Fair Values of Contingent Purchase Price Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 9955551 - Disclosure - INCOME TAXES - Summary of Income Before Income Taxes (Details) link:presentationLink link:calculationLink link:definitionLink 9955552 - Disclosure - INCOME TAXES - Summary of Income Tax Expense Included in Consolidated Statements of Comprehensive Income (Details) link:presentationLink link:calculationLink link:definitionLink 9955553 - Disclosure - INCOME TAXES - Summary of Provision for Income Taxes Attributable to Income from Continuing Operations (Details) link:presentationLink link:calculationLink link:definitionLink 9955554 - Disclosure - INCOME TAXES - Summary of Tax Effects of Temporary Differences That Rises to Significant Portions of Deferred Tax Assets and Deferred Tax Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 9955555 - Disclosure - INCOME TAXES - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955556 - Disclosure - INCOME TAXES - Summary of Reconciliation of Beginning and Ending Amount of Unrecognized Tax Benefits (Details) link:presentationLink link:calculationLink link:definitionLink 9955557 - Disclosure - DEBT AND FINANCING ARRANGEMENTS - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955558 - Disclosure - DEBT AND FINANCING ARRANGEMENTS - Summary of Unsecured Credit Facility (Details) link:presentationLink link:calculationLink link:definitionLink 9955559 - Disclosure - DEBT AND FINANCING ARRANGEMENTS - Summary of Recognized Interest Expense (Details) link:presentationLink link:calculationLink link:definitionLink 9955560 - Disclosure - ACCUMULATED OTHER COMPREHENSIVE INCOME (Details) link:presentationLink link:calculationLink link:definitionLink 9955561 - Disclosure - COMMITMENTS AND CONTINGENCIES - Acquisitions (Details) link:presentationLink link:calculationLink link:definitionLink 9955562 - Disclosure - COMMITMENTS AND CONTINGENCIES - Letters of Credit and Guarantees (Details) link:presentationLink link:calculationLink link:definitionLink 9955563 - Disclosure - COMMITMENTS AND CONTINGENCIES - Legal Proceedings (Details) link:presentationLink link:calculationLink link:definitionLink 9955564 - Disclosure - EMPLOYEE BENEFITS (Details) link:presentationLink link:calculationLink link:definitionLink 9955565 - Disclosure - COMMON STOCK (Details) link:presentationLink link:calculationLink link:definitionLink 9955566 - Disclosure - EMPLOYEE STOCK PLANS - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955567 - Disclosure - EMPLOYEE STOCK PLANS - Summary of Share-Based Compensation Awards (Details) link:presentationLink link:calculationLink link:definitionLink 9955568 - Disclosure - EMPLOYEE STOCK PLANS - Summary of Restricted Stock Award Activity (Details) link:presentationLink link:calculationLink link:definitionLink 9955569 - Disclosure - EMPLOYEE STOCK PLANS - Summary of PSU Award Activity (Details) link:presentationLink link:calculationLink link:definitionLink 9955570 - Disclosure - EARNINGS PER SHARE (Details) link:presentationLink link:calculationLink link:definitionLink 9955571 - Disclosure - LEASES - Summary of Balance Sheet Information Related to Leases (Details) link:presentationLink link:calculationLink link:definitionLink 9955572 - Disclosure - LEASES - Summary of Lease Cost and Other Lease Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955573 - Disclosure - LEASES - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955574 - Disclosure - LEASES - Summary of Maturity of Operating Lease Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 9955574 - Disclosure - LEASES - Summary of Maturity of Operating Lease Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 9955575 - Disclosure - RELATED PARTIES (Details) link:presentationLink link:calculationLink link:definitionLink 9955576 - Disclosure - SEGMENT DISCLOSURES - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955577 - Disclosure - SEGMENT DISCLOSURES - Schedule of Revenue from External Customers (Details) link:presentationLink link:calculationLink link:definitionLink 9955578 - 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