00000 - Document - Template Link link:presentationLink link:calculationLink link:definitionLink 100000 - Document - Document and Entity Information link:calculationLink link:presentationLink link:definitionLink 100010 - Statement - CONSOLIDATED STATEMENTS OF (LOSS) INCOME link:calculationLink link:presentationLink link:definitionLink 100020 - Statement - CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME link:calculationLink link:presentationLink link:definitionLink 100030 - Statement - CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Parenthetical) link:calculationLink link:presentationLink link:definitionLink 100040 - Statement - CONSOLIDATED BALANCE SHEETS link:calculationLink link:presentationLink link:definitionLink 100050 - Statement - CONSOLIDATED BALANCE SHEETS (Parenthetical) link:calculationLink link:presentationLink link:definitionLink 100060 - Statement - CONSOLIDATED STATEMENTS OF CASH FLOWS link:calculationLink link:presentationLink link:definitionLink 100070 - Statement - CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY link:calculationLink link:presentationLink link:definitionLink 100080 - Disclosure - BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES link:calculationLink link:presentationLink link:definitionLink 100090 - Disclosure - REVENUES FROM CONTRACTS WITH CUSTOMERS link:calculationLink link:presentationLink link:definitionLink 100100 - Disclosure - ACQUISITIONS link:calculationLink link:presentationLink link:definitionLink 100110 - Disclosure - RESTRUCTURING, DIVESTITURES, AND ASSETS HELD FOR SALE link:calculationLink link:presentationLink link:definitionLink 100120 - Disclosure - PROPERTY, PLANT AND EQUIPMENT link:calculationLink link:presentationLink link:definitionLink 100130 - Disclosure - GOODWILL AND OTHER INTANGIBLE ASSETS link:calculationLink link:presentationLink link:definitionLink 100140 - Disclosure - ACCRUED LIABILITIES AND OTHER LONG TERM LIABILITIES link:calculationLink link:presentationLink link:definitionLink 100150 - Disclosure - DEBT link:calculationLink link:presentationLink link:definitionLink 100160 - Disclosure - INCOME TAXES link:calculationLink link:presentationLink link:definitionLink 100170 - Disclosure - FAIR VALUE MEASUREMENTS link:calculationLink link:presentationLink link:definitionLink 100180 - Disclosure - COMMITMENTS AND CONTINGENCIES link:calculationLink link:presentationLink link:definitionLink 100190 - Disclosure - RETIREMENT AND OTHER EMPLOYEE BENEFIT PROGRAMS link:calculationLink link:presentationLink link:definitionLink 100200 - Disclosure - STOCK BASED COMPENSATION link:calculationLink link:presentationLink link:definitionLink 100210 - Disclosure - PREFERRED STOCK link:calculationLink link:presentationLink link:definitionLink 100220 - Disclosure - (LOSS) EARNINGS PER COMMON SHARE link:calculationLink link:presentationLink link:definitionLink 100230 - Disclosure - ACCUMULATED OTHER COMPREHENSIVE LOSS link:calculationLink link:presentationLink link:definitionLink 100240 - Disclosure - SEGMENT REPORTING link:calculationLink link:presentationLink link:definitionLink 100250 - Disclosure - GEOGRAPHIC AREA AND SERVICES INFORMATION link:calculationLink link:presentationLink link:definitionLink 100260 - Disclosure - LEGAL PROCEEDINGS link:calculationLink link:presentationLink link:definitionLink 100270 - Disclosure - QUARTERLY FINANCIAL INFORMATION (UNAUDITED) link:calculationLink link:presentationLink link:definitionLink 100280 - Disclosure - SCHEDULE II - VALUATION AND QUALIFYING ACCOUNTS link:calculationLink link:presentationLink link:definitionLink 100290 - Disclosure - BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies) link:calculationLink link:presentationLink link:definitionLink 100300 - Disclosure - BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables) link:calculationLink link:presentationLink link:definitionLink 100310 - Disclosure - REVENUES FROM CONTRACTS WITH CUSTOMERS (Tables) link:calculationLink link:presentationLink link:definitionLink 100320 - Disclosure - ACQUISITIONS (Tables) link:calculationLink link:presentationLink link:definitionLink 100330 - Disclosure - RESTRUCTURING, DIVESTITURES, AND ASSETS HELD FOR SALE (Tables) link:calculationLink link:presentationLink link:definitionLink 100340 - Disclosure - PROPERTY, PLANT AND EQUIPMENT (Tables) link:calculationLink link:presentationLink link:definitionLink 100350 - Disclosure - GOODWILL AND OTHER INTANGIBLE ASSETS (Tables) link:calculationLink link:presentationLink link:definitionLink 100360 - Disclosure - ACCRUED LIABILITIES AND OTHER LONG TERM LIABILITIES (Tables) link:calculationLink link:presentationLink link:definitionLink 100370 - Disclosure - DEBT (Tables) link:calculationLink link:presentationLink link:definitionLink 100380 - Disclosure - INCOME TAXES (Tables) link:calculationLink link:presentationLink link:definitionLink 100390 - Disclosure - FAIR VALUE MEASUREMENTS (Tables) link:calculationLink link:presentationLink link:definitionLink 100400 - Disclosure - COMMITMENTS AND CONTINGENCIES (Tables) link:calculationLink link:presentationLink link:definitionLink 100410 - Disclosure - RETIREMENT AND OTHER EMPLOYEE BENEFIT PROGRAMS (Tables) link:calculationLink link:presentationLink link:definitionLink 100420 - Disclosure - STOCK BASED COMPENSATION (Tables) link:calculationLink link:presentationLink link:definitionLink 100430 - Disclosure - PREFERRED STOCK (Tables) link:calculationLink link:presentationLink link:definitionLink 100440 - Disclosure - (LOSS) EARNINGS PER COMMON SHARE (Tables) link:calculationLink link:presentationLink link:definitionLink 100450 - Disclosure - ACCUMULATED OTHER COMPREHENSIVE LOSS (Tables) link:calculationLink link:presentationLink link:definitionLink 100460 - Disclosure - SEGMENT REPORTING (Tables) link:calculationLink link:presentationLink link:definitionLink 100470 - Disclosure - GEOGRAPHIC AREA AND SERVICES INFORMATION (Tables) link:calculationLink link:presentationLink link:definitionLink 100480 - Disclosure - QUARTERLY FINANCIAL INFORMATION (UNAUDITED) (Tables) link:calculationLink link:presentationLink link:definitionLink 100490 - Disclosure - BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink 100500 - Disclosure - BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Estimated Useful Lives of Assets (Detail) link:calculationLink link:presentationLink link:definitionLink 100510 - Disclosure - REVENUES FROM CONTRACTS WITH CUSTOMERS - Schedule of Revenues Disaggregated by Service, Primary Geographical Regions and Timing of Revenue Recognition (Detail) link:calculationLink link:presentationLink link:definitionLink 100520 - Disclosure - REVENUES FROM CONTRACTS WITH CUSTOMERS - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink 100530 - Disclosure - ACQUISITIONS - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink 100540 - Disclosure - ACQUISITIONS - Summary of Acquisitions Location and Services (Detail) link:calculationLink link:presentationLink link:definitionLink 100550 - Disclosure - ACQUISITIONS - Aggregate Purchase Price Paid for Acquisitions and Other Adjustments to Consideration (Detail) link:calculationLink link:presentationLink link:definitionLink 100560 - Disclosure - ACQUISITIONS - Purchase Price Allocation (Detail) link:calculationLink link:presentationLink link:definitionLink 100570 - Disclosure - RESTRUCTURING, DIVESTITURES, AND ASSETS HELD FOR SALE - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink 100580 - Disclosure - RESTRUCTURING, DIVESTITURES, AND ASSETS HELD FOR SALE - Summary of Non-cash Impairment Charges and Gains or Losses Included in SG&A in the Consolidated Statements of (Loss) Income, Associated With Divestitures (Detail) link:calculationLink link:presentationLink link:definitionLink 100590 - Disclosure - RESTRUCTURING, DIVESTITURES, AND ASSETS HELD FOR SALE - Summary of Major Classes of Assets and Liabilities Classified as Held for Sale (Detail) link:calculationLink link:presentationLink link:definitionLink 100600 - Disclosure - PROPERTY, PLANT AND EQUIPMENT (Detail) link:calculationLink link:presentationLink link:definitionLink 100610 - Disclosure - PROPERTY, PLANT AND EQUIPMENT - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink 100620 - Disclosure - PROPERTY, PLANT AND EQUIPMENT - Summary of Non-cash Impairment Charges Recorded in and Related to Reportable Segments (Detail) link:calculationLink link:presentationLink link:definitionLink 100630 - Disclosure - GOODWILL AND OTHER INTANGIBLE ASSETS - Changes in Carrying Amount of Goodwill (Detail) link:calculationLink link:presentationLink link:definitionLink 100640 - Disclosure - GOODWILL AND OTHER INTANGIBLE ASSETS - Summary of Accumulated Non-Cash Impairment Charges by Segment (Detail) link:calculationLink link:presentationLink link:definitionLink 100650 - Disclosure - GOODWILL AND OTHER INTANGIBLE ASSETS - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink 100660 - Disclosure - GOODWILL AND OTHER INTANGIBLE ASSETS - Carrying Values of Other Intangible Assets (Detail) link:calculationLink link:presentationLink link:definitionLink 100670 - Disclosure - GOODWILL AND OTHER INTANGIBLE ASSETS - Changes in Carrying Amount of Intangible Assets (Detail) link:calculationLink link:presentationLink link:definitionLink 100680 - Disclosure - GOODWILL AND OTHER INTANGIBLE ASSETS - Summary of Remaining Non-Cash Impairment Charges Incurred Due to Certain Operations Across Segments (Detail) link:calculationLink link:presentationLink link:definitionLink 100690 - Disclosure - GOODWILL AND OTHER INTANGIBLE ASSETS - Summary of Finite-Lived Intangible Assets (Detail) link:calculationLink link:presentationLink link:definitionLink 100700 - Disclosure - GOODWILL AND OTHER INTANGIBLE ASSETS - Estimated Intangible Asset Amortization Expense (Detail) link:calculationLink link:presentationLink link:definitionLink 100710 - Disclosure - ACCRUED LIABILITIES AND OTHER LONG TERM LIABILITIES - Schedule of Accrued Liabilities (Detail) link:calculationLink link:presentationLink link:definitionLink 100720 - Disclosure - ACCRUED LIABILITIES AND OTHER LONG TERM LIABILITIES - Schedule of Other Long Term Liabilities (Detail) link:calculationLink link:presentationLink link:definitionLink 100730 - Disclosure - DEBT - Schedule of Long-Term Debt (Detail) link:calculationLink link:presentationLink link:definitionLink 100740 - Disclosure - DEBT - Schedule of Long-Term Debt (Parenthetical) (Detail) link:calculationLink link:presentationLink link:definitionLink 100750 - Disclosure - DEBT - Schedule of Weighted Average Interest Rates on Long-term Debt Excluding Capital Leases (Detail) link:calculationLink link:presentationLink link:definitionLink 100760 - Disclosure - DEBT - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink 100770 - Disclosure - DEBT - Schedule of Outstanding Letters of Credit and Unused Portion of Senior Credit Facility (Detail) link:calculationLink link:presentationLink link:definitionLink 100780 - Disclosure - DEBT - Payments Due on Long-Term Debt, Excluding Capital Lease Obligations (Detail) link:calculationLink link:presentationLink link:definitionLink 100790 - Disclosure - DEBT - Minimum Future Lease Payments under Capital Leases (Detail) link:calculationLink link:presentationLink link:definitionLink 100800 - Disclosure - DEBT - Minimum Future Lease Payments under Capital Leases (Detail)2 link:calculationLink link:presentationLink link:definitionLink 100810 - Disclosure - INCOME TAXES - United States and International Components of (Loss) Income before Income Taxes (Benefit) Expense (Detail) link:calculationLink link:presentationLink link:definitionLink 100820 - Disclosure - INCOME TAXES - Significant Components of Income Tax Benefit (Expense) (Detail) link:calculationLink link:presentationLink link:definitionLink 100830 - Disclosure - INCOME TAXES - Reconciliation of Income Tax Provision Computed at Federal Statutory Rate to Effective Tax Rate (Detail) link:calculationLink link:presentationLink link:definitionLink 100840 - Disclosure - INCOME TAXES - Deferred Tax Liabilities and Assets (Detail) link:calculationLink link:presentationLink link:definitionLink 100850 - Disclosure - INCOME TAXES - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink 100860 - Disclosure - INCOME TAXES - Summary of Net Tax Benefit Recognized Related to Tax Act (Detail) link:calculationLink link:presentationLink link:definitionLink 100870 - Disclosure - INCOME TAXES - Summary of Aggregate Changes in Unrecognized Tax benefits (Detail) link:calculationLink link:presentationLink link:definitionLink 100880 - Disclosure - FAIR VALUE MEASUREMENTS - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink 100890 - Disclosure - FAIR VALUE MEASUREMENTS - Schedule of Contingent Consideration Liabilities Recorded Using Level 3 Inputs, Total and Amounts Recorded as Current Liabilities (Detail) link:calculationLink link:presentationLink link:definitionLink 100900 - Disclosure - FAIR VALUE MEASUREMENTS - Changes to Contingent Consideration (Detail) link:calculationLink link:presentationLink link:definitionLink 100910 - Disclosure - FAIR VALUE MEASUREMENTS - Estimated Fair Value of Company'S Debt Obligations, Using Level 2 Inputs, Compared to Carrying Amount (Detail) link:calculationLink link:presentationLink link:definitionLink 100920 - Disclosure - COMMITMENTS AND CONTINGENCIES - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink 100930 - Disclosure - COMMITMENTS AND CONTINGENCIES - Minimum Future Rental Payments under Non-Cancelable Operating Leases (Detail) link:calculationLink link:presentationLink link:definitionLink 100940 - Disclosure - COMMITMENTS AND CONTINGENCIES - Schedule of Future Payments under Contractual Obligations Not Recognized in Consolidated Balance Sheets (Detail) link:calculationLink link:presentationLink link:definitionLink 100950 - Disclosure - RETIREMENT AND OTHER EMPLOYEE BENEFIT PROGRAMS - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink 100960 - Disclosure - RETIREMENT AND OTHER EMPLOYEE BENEFIT PROGRAMS - Schedule of Multiemployer Defined Benefit Pension Plans (Detail) link:calculationLink link:presentationLink link:definitionLink 100970 - Disclosure - RETIREMENT AND OTHER EMPLOYEE BENEFIT PROGRAMS - Schedule of Multiemployer Defined Benefit Pension Plans (Parenthetical) (Detail) link:calculationLink link:presentationLink link:definitionLink 100980 - Disclosure - STOCK BASED COMPENSATION - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink 100990 - Disclosure - STOCK BASED COMPENSATION - Stock-Based Compensation Expense Resulting from Stock Option Awards, RSUs, PSUs and ESPP (Detail) link:calculationLink link:presentationLink link:definitionLink 101000 - Disclosure - STOCK BASED COMPENSATION - Stock Option Activity (Detail) link:calculationLink link:presentationLink link:definitionLink 101010 - Disclosure - STOCK BASED COMPENSATION - Intrinsic Value of Options Exercised (Detail) link:calculationLink link:presentationLink link:definitionLink 101020 - Disclosure - STOCK BASED COMPENSATION - Assumptions Used in Black-Scholes Option Pricing Model (Detail) link:calculationLink link:presentationLink link:definitionLink 101030 - Disclosure - STOCK BASED COMPENSATION - Summary of RSU Activity (Detail) link:calculationLink link:presentationLink link:definitionLink 101040 - Disclosure - STOCK BASED COMPENSATION - Summary of PSU Activity (Detail) link:calculationLink link:presentationLink link:definitionLink 101050 - Disclosure - PREFERRED STOCK - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink 101060 - Disclosure - PREFERRED STOCK - Repurchases of Depository Shares of Series A Preferred Stock (Detail) link:calculationLink link:presentationLink link:definitionLink 101070 - Disclosure - (LOSS) EARNINGS PER COMMON SHARE - Computation of Basic and Diluted Net (Loss) Income Per Share (Detail) link:calculationLink link:presentationLink link:definitionLink 101080 - Disclosure - (LOSS) EARNINGS PER COMMON SHARE - Computation of Basic and Diluted Net (Loss) Income Per Share (Parenthetical) (Detail) link:calculationLink link:presentationLink link:definitionLink 101090 - Disclosure - (LOSS) EARNINGS PER COMMON SHARE - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink 101100 - Disclosure - ACCUMULATED OTHER COMPREHENSIVE LOSS - Components of Total Comprehensive Income (Loss) (Detail) link:calculationLink link:presentationLink link:definitionLink 101110 - Disclosure - ACCUMULATED OTHER COMPREHENSIVE LOSS - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink 101120 - Disclosure - SEGMENT REPORTING - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink 101130 - Disclosure - SEGMENT REPORTING - Financial Information Concerning Company's Reportable Segments (Detail) link:calculationLink link:presentationLink link:definitionLink 101140 - Disclosure - SEGMENT REPORTING - Reconciliation of Company's Primary Measure of Segment Profitability (EBITDA) to (Loss) Income from Operations (Detail) link:calculationLink link:presentationLink link:definitionLink 101150 - Disclosure - GEOGRAPHIC AREA AND SERVICES INFORMATION - Summary of Consolidated Revenues and Long-lived Assets by Geographic Region (Detail) link:calculationLink link:presentationLink link:definitionLink 101160 - Disclosure - GEOGRAPHIC AREA AND SERVICES INFORMATION - Summary of Revenues Details by Service Line (Detail) link:calculationLink link:presentationLink link:definitionLink 101170 - Disclosure - LEGAL PROCEEDINGS - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink 101180 - Disclosure - QUARTERLY FINANCIAL INFORMATION (UNAUDITED) (Detail) link:calculationLink link:presentationLink link:definitionLink 101190 - Schedule - SCHEDULE II - VALUATION AND QUALIFYING ACCOUNTS (Details) link:calculationLink link:presentationLink link:definitionLink