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Statement - Consolidated Statements of Comprehensive Income (Loss) link:presentationLink link:calculationLink link:definitionLink 100090 - Statement - Consolidated Statements of Equity (Deficit) link:presentationLink link:calculationLink link:definitionLink 100100 - Statement - Consolidated Statements of Cash Flows link:presentationLink link:calculationLink link:definitionLink 100110 - Disclosure - Background, Description of Business and basis of presentation link:presentationLink link:calculationLink link:definitionLink 100120 - Disclosure - Summary of Significant Accounting Policies link:presentationLink link:calculationLink link:definitionLink 100130 - Disclosure - Business Acquisition link:presentationLink link:calculationLink link:definitionLink 100140 - Disclosure - Revenue Recognition link:presentationLink link:calculationLink link:definitionLink 100150 - Disclosure - Segment Reporting link:presentationLink link:calculationLink link:definitionLink 100160 - Disclosure - Impairments link:presentationLink link:calculationLink link:definitionLink 100170 - 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Disclosure - Summary of Significant Accounting Policies (Tables) link:presentationLink link:calculationLink link:definitionLink 100370 - Disclosure - Business Acquisition (Tables) link:presentationLink link:calculationLink link:definitionLink 100380 - Disclosure - Revenue Recognition (Tables) link:presentationLink link:calculationLink link:definitionLink 100390 - Disclosure - Segment Reporting (Tables) link:presentationLink link:calculationLink link:definitionLink 100400 - Disclosure - Impairments (Tables) link:presentationLink link:calculationLink link:definitionLink 100410 - Disclosure - Property and Equipment (Tables) link:presentationLink link:calculationLink link:definitionLink 100420 - Disclosure - Goodwill and Intangible Assets (Tables) link:presentationLink link:calculationLink link:definitionLink 100430 - Disclosure - Prepaid Expenses and Other Current Assets (Tables) link:presentationLink link:calculationLink link:definitionLink 100440 - Disclosure - Leases (Tables) link:presentationLink link:calculationLink link:definitionLink 100450 - Disclosure - Accrued Expenses and Other Current Liabilities (Tables) link:presentationLink link:calculationLink link:definitionLink 100460 - Disclosure - Debt (Tables) link:presentationLink link:calculationLink link:definitionLink 100470 - Disclosure - Financial Instruments (Tables) link:presentationLink link:calculationLink link:definitionLink 100480 - Disclosure - Income Taxes (Tables) link:presentationLink link:calculationLink link:definitionLink 100490 - Disclosure - Fair Value (Tables) link:presentationLink link:calculationLink link:definitionLink 100500 - Disclosure - Commitment and Contingencies (Tables) link:presentationLink link:calculationLink link:definitionLink 100510 - Disclosure - Equity-Based Compensation (Tables) link:presentationLink link:calculationLink link:definitionLink 100520 - Disclosure - Earnings Per Share (Tables) link:presentationLink link:calculationLink link:definitionLink 100530 - Disclosure - Background, Description of Business and basis of presentation - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 100540 - Disclosure - Background, Description of Business and Basis of Presentation - Summery of correction in the Consolidated Statement of Cash Flows (Details) link:presentationLink link:calculationLink link:definitionLink 100550 - Disclosure - Summary of Significant Accounting Policies (Additional Information) (Details) link:presentationLink link:calculationLink link:definitionLink 100560 - Disclosure - Summary of Significant Accounting Policies - Estimated Useful Lives of Property and Equipment (Details) link:presentationLink link:calculationLink link:definitionLink 100570 - Disclosure - Summary of Significant Accounting Policies - Estimated Useful Lives of Definite Lived Intangible Assets (Details) link:presentationLink link:calculationLink link:definitionLink 100580 - Disclosure - Business Acquisition (Additional Information) (Details) link:presentationLink link:calculationLink link:definitionLink 100590 - Disclosure - Business Acquisition - Schedule of Estimated Fair Values of the Assets Acquired and Liabilities Assumed (Details) link:presentationLink link:calculationLink link:definitionLink 100600 - Disclosure - Business Acquisition - Schedule of Consideration Paid (Details) link:presentationLink link:calculationLink link:definitionLink 100610 - Disclosure - Business Acquisition - Schedule of Components of Intangible Assets Acquired (Details) link:presentationLink link:calculationLink link:definitionLink 100620 - Disclosure - Revenue Recognition - Schedule Of Market Place Revenues (Detail) link:presentationLink link:calculationLink link:definitionLink 100630 - Disclosure - Revenue Recognition - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 100640 - Disclosure - Segment Reporting - Schedule of Segment Information (Details) link:presentationLink link:calculationLink link:definitionLink 100650 - Disclosure - Impairments - Summary of Impairment Charges (Details) link:presentationLink link:calculationLink link:definitionLink 100660 - Disclosure - Impairments - Significant Unobservable Inputs for Level 3 Fair Value Measurement (Details) link:presentationLink link:calculationLink link:definitionLink 100670 - Disclosure - Impairments - Changes in Significant Unobservable Inputs (Details) link:presentationLink link:calculationLink link:definitionLink 100680 - Disclosure - Impairments - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 100690 - Disclosure - Property and Equipment - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 100700 - Disclosure - Property and Equipment - Schedule of Property and Equipment (Details) link:presentationLink link:calculationLink link:definitionLink 100710 - Disclosure - Leases (Additional Information) (Details) link:presentationLink link:calculationLink link:definitionLink 100720 - Disclosure - Leases - Future lease payments (Details) link:presentationLink link:calculationLink link:definitionLink 100730 - Disclosure - Goodwill and Intangible Assets - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 100740 - Disclosure - Goodwill and Intangible Assets - Schedule of Goodwill and Intangible Assets (Details) link:presentationLink link:calculationLink link:definitionLink 100750 - Disclosure - Goodwill and Intangible Assets - Summary of Estimated Future Amortization Expenses (Details) link:presentationLink link:calculationLink link:definitionLink 100760 - Disclosure - Prepaid Expenses and Other Current Assets - Schedule of Prepaid Expenses and Other Current Assets (Details) link:presentationLink link:calculationLink link:definitionLink 100770 - Disclosure - Prepaid Expenses and Other Current Assets - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 100780 - Disclosure - Accrued Expenses and Other Current Liabilities - Summary of Accrued Expenses and Other Current Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 100790 - Disclosure - Accrued Expenses and Other Current Liabilities - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 100800 - Disclosure - Debt - Summary of Outstanding Debt (Details) link:presentationLink link:calculationLink link:definitionLink 100810 - Disclosure - Debt (Additional Information) (Details) link:presentationLink link:calculationLink link:definitionLink 100820 - Disclosure - Debt - Summary of Future maturities of our outstanding debt (Details) link:presentationLink link:calculationLink link:definitionLink 100830 - Disclosure - Employee Benefit Plan - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 100840 - Disclosure - Financial Instruments - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 100850 - Disclosure - Financial Instruments - Summary of Effects of Hedge Accounting and Interest Rate Swaps (Details) link:presentationLink link:calculationLink link:definitionLink 100860 - Disclosure - Financial Instruments - Summary of Fair Value of Option Contingent Warrants (Details) link:presentationLink link:calculationLink link:definitionLink 100870 - Disclosure - Income Taxes - Schedule of Loss from Continuing Operations Before Income Taxes (Details) link:presentationLink link:calculationLink link:definitionLink 100880 - Disclosure - Income Taxes - Schedule of Components of Income Tax Expense (Details) link:presentationLink link:calculationLink link:definitionLink 100890 - Disclosure - Income Taxes - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 100900 - Disclosure - Income Taxes - Schedule of Effective Income Tax Rate Reconciliation (Details) link:presentationLink link:calculationLink link:definitionLink 100910 - Disclosure - Income Taxes - Schedule of Deferred Tax Assets and Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 100920 - Disclosure - Income Taxes - Schedule of Deferred Tax Assets Valuation Allowance and Changes (Details) link:presentationLink link:calculationLink link:definitionLink 100930 - Disclosure - Income Taxes - Summary of Unrecognized Tax Benefits (Details) link:presentationLink link:calculationLink link:definitionLink 100940 - Disclosure - Fair Value - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 100950 - Disclosure - Redeemable noncontrolling Interests (Additional Information) (Details) link:presentationLink link:calculationLink link:definitionLink 100960 - Disclosure - Equity - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 100970 - Disclosure - Commitment and Contingencies - Schedule of Future Minimum Cash Obligations (Details) link:presentationLink link:calculationLink link:definitionLink 100980 - Disclosure - Commitments and Contingencies - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 100990 - Disclosure - Equity-Based Compensation - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 101000 - Disclosure - Equity-Based Compensation - Summary of Activity for RSUs (Details) link:presentationLink link:calculationLink link:definitionLink 101010 - Disclosure - Equity-Based Compensation - Fair Value Assumptions for Stock Option at the Date of Grant (Details) link:presentationLink link:calculationLink link:definitionLink 101020 - Disclosure - Equity-Based Compensation - Summary of Activity for Stock Option (Details) link:presentationLink link:calculationLink link:definitionLink 101030 - Disclosure - Equity-Based Compensation - Summary of Activity for Unit Awards (Details) link:presentationLink link:calculationLink link:definitionLink 101040 - Disclosure - Equity-Based Compensation - Fair Value Assumptions for Unit Awards at the Date of Grant (Details) link:presentationLink link:calculationLink link:definitionLink 101050 - Disclosure - Earnings Per Share - Schedule of net loss attributable to redeemable noncontrolling interests (Details) link:presentationLink link:calculationLink link:definitionLink 101060 - 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