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 OPERATIONS link:presentationLink link:calculationLink link:definitionLink 9952154 - Statement - CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) link:presentationLink link:calculationLink link:definitionLink 9952155 - Statement - CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (DEFICIT) link:presentationLink link:calculationLink link:definitionLink 9952156 - Statement - CONSOLIDATED STATEMENTS OF CASH FLOWS link:presentationLink link:calculationLink link:definitionLink 9952156 - Statement - CONSOLIDATED STATEMENTS OF CASH FLOWS link:presentationLink link:calculationLink link:definitionLink 9952157 - Statement - CONSOLIDATED STATEMENTS OF CASH FLOWS (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 9952158 - Disclosure - DESCRIPTION OF BUSINESS AND BASIS OF PRESENTATION link:presentationLink link:calculationLink link:definitionLink 9952159 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES link:presentationLink link:calculationLink link:definitionLink 9952160 - Disclosure - BUSINESS DISPOSITIONS link:presentationLink link:calculationLink link:definitionLink 9952161 - Disclosure - PROPERTY, EQUIPMENT AND SOFTWARE, NET link:presentationLink link:calculationLink link:definitionLink 9952162 - Disclosure - GOODWILL AND OTHER INTANGIBLE ASSETS link:presentationLink link:calculationLink link:definitionLink 9952163 - Disclosure - INVESTMENTS link:presentationLink link:calculationLink link:definitionLink 9952164 - Disclosure - SUPPLEMENTAL CONSOLIDATED BALANCE SHEETS AND STATEMENTS OF OPERATIONS INFORMATION link:presentationLink link:calculationLink link:definitionLink 9952165 - Disclosure - FINANCING ARRANGEMENTS link:presentationLink link:calculationLink link:definitionLink 9952166 - Disclosure - LEASES link:presentationLink link:calculationLink link:definitionLink 9952167 - Disclosure - COMMITMENTS AND CONTINGENCIES link:presentationLink link:calculationLink link:definitionLink 9952168 - Disclosure - STOCKHOLDERS' EQUITY (DEFICIT) link:presentationLink link:calculationLink link:definitionLink 9952169 - Disclosure - COMPENSATION ARRANGEMENTS link:presentationLink link:calculationLink link:definitionLink 9952170 - Disclosure - REVENUE RECOGNITION link:presentationLink link:calculationLink link:definitionLink 9952171 - Disclosure - RESTRUCTURING AND RELATED CHARGES link:presentationLink link:calculationLink link:definitionLink 9952172 - Disclosure - INCOME TAXES link:presentationLink link:calculationLink link:definitionLink 9952173 - Disclosure - VARIABLE INTEREST ENTITY link:presentationLink link:calculationLink link:definitionLink 9952174 - Disclosure - FAIR VALUE MEASUREMENTS link:presentationLink link:calculationLink link:definitionLink 9952175 - Disclosure - INCOME (LOSS) PER SHARE link:presentationLink link:calculationLink link:definitionLink 9952176 - Disclosure - SEGMENT AND GEOGRAPHICAL INFORMATION link:presentationLink link:calculationLink link:definitionLink 9952177 - Disclosure - SCHEDULE II - VALUATION AND QUALIFYING ACCOUNTS link:presentationLink link:calculationLink link:definitionLink 9955511 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies) link:presentationLink link:calculationLink link:definitionLink 9955512 - Disclosure - PROPERTY, EQUIPMENT AND SOFTWARE, NET (Tables) link:presentationLink link:calculationLink link:definitionLink 9955513 - Disclosure - GOODWILL AND OTHER INTANGIBLE ASSETS (Tables) link:presentationLink link:calculationLink link:definitionLink 9955514 - Disclosure - SUPPLEMENTAL CONSOLIDATED BALANCE SHEETS AND STATEMENTS OF OPERATIONS INFORMATION (Tables) link:presentationLink link:calculationLink link:definitionLink 9955515 - Disclosure - FINANCING ARRANGEMENTS (Tables) link:presentationLink link:calculationLink link:definitionLink 9955516 - Disclosure - LEASES (Tables) link:presentationLink link:calculationLink link:definitionLink 9955517 - Disclosure - COMMITMENTS AND CONTINGENCIES (Tables) link:presentationLink link:calculationLink link:definitionLink 9955518 - Disclosure - COMPENSATION ARRANGEMENTS (Tables) link:presentationLink link:calculationLink link:definitionLink 9955519 - Disclosure - REVENUE RECOGNITION (Tables) link:presentationLink link:calculationLink link:definitionLink 9955520 - Disclosure - RESTRUCTURING AND RELATED CHARGES (Tables) link:presentationLink link:calculationLink link:definitionLink 9955521 - Disclosure - INCOME TAXES (Tables) link:presentationLink link:calculationLink link:definitionLink 9955522 - Disclosure - INCOME (LOSS) PER SHARE (Tables) link:presentationLink link:calculationLink link:definitionLink 9955523 - Disclosure - SEGMENT AND GEOGRAPHICAL INFORMATION (Tables) link:presentationLink link:calculationLink link:definitionLink 9955524 - Disclosure - DESCRIPTION OF BUSINESS AND BASIS OF PRESENTATION (Details) link:presentationLink link:calculationLink link:definitionLink 9955525 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) link:presentationLink link:calculationLink link:definitionLink 9955526 - Disclosure - BUSINESS DISPOSITIONS (Details) link:presentationLink link:calculationLink link:definitionLink 9955527 - Disclosure - PROPERTY, EQUIPMENT AND SOFTWARE, NET - Schedule of Property, Equipment and Software, Net (Details) link:presentationLink link:calculationLink link:definitionLink 9955528 - Disclosure - PROPERTY, EQUIPMENT AND SOFTWARE, NET - Schedule of Depreciation and Amortization Expense on Property, Equipment and Software (Details) link:presentationLink link:calculationLink link:definitionLink 9955529 - Disclosure - PROPERTY, EQUIPMENT AND SOFTWARE, NET - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955530 - Disclosure - GOODWILL AND OTHER INTANGIBLE ASSETS - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955531 - Disclosure - GOODWILL AND OTHER INTANGIBLE ASSETS - Schedule of Intangible Assets (Details) link:presentationLink link:calculationLink link:definitionLink 9955532 - Disclosure - GOODWILL AND OTHER INTANGIBLE ASSETS - Schedule of Estimated Future Amortization Expense (Details) link:presentationLink link:calculationLink link:definitionLink 9955533 - Disclosure - INVESTMENTS (Details) link:presentationLink link:calculationLink link:definitionLink 9955534 - Disclosure - SUPPLEMENTAL CONSOLIDATED BALANCE SHEETS AND STATEMENTS OF OPERATIONS INFORMATION - Schedule of Prepaid and Other Current Assets (Details) link:presentationLink link:calculationLink link:definitionLink 9955535 - Disclosure - SUPPLEMENTAL CONSOLIDATED BALANCE SHEETS AND STATEMENTS OF OPERATIONS INFORMATION- Schedule of Other Non-current Assets (Details) link:presentationLink link:calculationLink link:definitionLink 9955536 - Disclosure - SUPPLEMENTAL CONSOLIDATED BALANCE SHEETS AND STATEMENTS OF OPERATIONS INFORMATION - Schedule of Accrued Expense and Other Current Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 9955537 - Disclosure - SUPPLEMENTAL CONSOLIDATED BALANCE SHEETS AND STATEMENTS OF OPERATIONS INFORMATION - Schedule of Other Non-current Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 9955538 - Disclosure - SUPPLEMENTAL CONSOLIDATED BALANCE SHEETS AND STATEMENTS OF OPERATIONS INFORMATION - Schedule of Other Income (Expense) (Details) link:presentationLink link:calculationLink link:definitionLink 9955539 - Disclosure - FINANCING ARRANGEMENTS - Schedule of Outstanding Debt Obligations (Details) link:presentationLink link:calculationLink link:definitionLink 9955539 - Disclosure - FINANCING ARRANGEMENTS - Schedule of Outstanding Debt Obligations (Details) link:presentationLink link:calculationLink link:definitionLink 9955540 - Disclosure - FINANCING ARRANGEMENTS - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955541 - Disclosure - FINANCING ARRANGEMENTS - Schedule of Interest Costs on Notes (Details) link:presentationLink link:calculationLink link:definitionLink 9955542 - Disclosure - FINANCING ARRANGEMENTS - Revolving Credit Agreement (Details) link:presentationLink link:calculationLink link:definitionLink 9955543 - Disclosure - LEASES - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955544 - Disclosure - LEASES - Schedule of Right-of-Use Assets (Details) link:presentationLink link:calculationLink link:definitionLink 9955545 - Disclosure - LEASES - Schedule of Lease Costs and Sublease Income (Details) link:presentationLink link:calculationLink link:definitionLink 9955546 - Disclosure - LEASES - Schedule of Operating Leases Future Payments (Details) link:presentationLink link:calculationLink link:definitionLink 9955546 - Disclosure - LEASES - Schedule of Operating Leases Future Payments (Details) link:presentationLink link:calculationLink link:definitionLink 9955547 - Disclosure - LEASES - Schedule of Weighted-Average Remaining Lease Term and Discount Rates (Details) link:presentationLink link:calculationLink link:definitionLink 9955548 - Disclosure - COMMITMENTS AND CONTINGENCIES - Schedule of Purchase Obligations (Details) link:presentationLink link:calculationLink link:definitionLink 9955549 - Disclosure - COMMITMENTS AND CONTINGENCIES - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955550 - Disclosure - STOCKHOLDERS' EQUITY (DEFICIT) (Details) link:presentationLink link:calculationLink link:definitionLink 9955551 - Disclosure - COMPENSATION ARRANGEMENTS - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955552 - Disclosure - COMPENSATION ARRANGEMENTS - Schedule of Stock-Based Compensation Expense (Details) link:presentationLink link:calculationLink link:definitionLink 9955553 - Disclosure - COMPENSATION ARRANGEMENTS - Schedule of Restricted Stock Units and Performance Share Unit Activity (Details) link:presentationLink link:calculationLink link:definitionLink 9955554 - Disclosure - COMPENSATION ARRANGEMENTS - Schedule of Weighted-Average Assumptions (Details) link:presentationLink link:calculationLink link:definitionLink 9955555 - Disclosure - COMPENSATION ARRANGEMENTS - Schedule of Stock Options Activity (Details) link:presentationLink link:calculationLink link:definitionLink 9955556 - Disclosure - REVENUE RECOGNITION - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955557 - Disclosure - REVENUE RECOGNITION - Schedule of Liability for Customer Credits Rollforward (Details) link:presentationLink link:calculationLink link:definitionLink 9955558 - Disclosure - REVENUE RECOGNITION - Schedule of Allowance for Expected Credit Losses on Accounts Receivables (Details) link:presentationLink link:calculationLink link:definitionLink 9955559 - Disclosure - RESTRUCTURING AND RELATED CHARGES - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955560 - Disclosure - RESTRUCTURING AND RELATED CHARGES - Schedule of Restructuring Costs by Segment (Details) link:presentationLink link:calculationLink link:definitionLink 9955561 - Disclosure - INCOME TAXES - Schedule of Pretax Income (Loss) (Details) link:presentationLink link:calculationLink link:definitionLink 9955562 - Disclosure - INCOME TAXES - Schedule of Provision (Benefit) for Income Taxes (Details) link:presentationLink link:calculationLink link:definitionLink 9955563 - Disclosure - INCOME TAXES - Effective Tax Rate Reconciliation, Adoption Of ASU 2023-09 (Details) link:presentationLink link:calculationLink link:definitionLink 9955564 - Disclosure - INCOME TAXES - Effective Tax Rate Reconciliation, Prior To Adoption Of ASU 2023-09 (Details) link:presentationLink link:calculationLink link:definitionLink 9955565 - Disclosure - INCOME TAXES - Schedule of Income Taxes Paid, Net of Refunds Received (Details) link:presentationLink link:calculationLink link:definitionLink 9955566 - Disclosure - INCOME TAXES - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955567 - Disclosure - INCOME TAXES - Schedule of Deferred Tax Assets and Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 9955568 - Disclosure - INCOME TAXES - Schedule of Unrecognized Tax Benefits (Details) link:presentationLink link:calculationLink link:definitionLink 9955569 - Disclosure - VARIABLE INTEREST ENTITY (Details) link:presentationLink link:calculationLink link:definitionLink 9955570 - Disclosure - FAIR VALUE MEASUREMENTS (Details) link:presentationLink link:calculationLink link:definitionLink 9955571 - Disclosure - INCOME (LOSS) PER SHARE - Schedule of Computation of Basic and Diluted Net Income (Loss) Per Share of Common Stock (Details) link:presentationLink link:calculationLink link:definitionLink 9955572 - Disclosure - INCOME (LOSS) PER SHARE - Schedule of Weighted-Average Potentially Dilutive Instruments (Details) link:presentationLink link:calculationLink link:definitionLink 9955573 - Disclosure - INCOME (LOSS) PER SHARE - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955574 - Disclosure - SEGMENT AND GEOGRAPHICAL INFORMATION - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955575 - Disclosure - SEGMENT AND GEOGRAPHICAL INFORMATION - Schedule of Revenue by Reportable Segment (Details) link:presentationLink link:calculationLink link:definitionLink 9955576 - Disclosure - SEGMENT AND GEOGRAPHICAL INFORMATION - Schedule of Contribution Profit by Segment (Details) link:presentationLink link:calculationLink link:definitionLink 9955577 - Disclosure - SEGMENT AND GEOGRAPHICAL INFORMATION - Schedule of Tangible Property and Equipment, Depreciation and Amortization by Geographical Region (Details) link:presentationLink link:calculationLink link:definitionLink 9955578 - Disclosure - SCHEDULE II - VALUATION AND QUALIFYING ACCOUNTS (Details) link:presentationLink link:calculationLink link:definitionLink