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Technique [Domain] Valuation Approach and Technique [Domain] Loss (income) from equity method investment Income from equity method investments Income (Loss) from Equity Method Investments Tabular List, Table Tabular List [Table Text Block] Leases [Abstract] Leases [Abstract] Deferred Revenue, Noncurrent Deferred Revenue, Noncurrent Goodwill [Line Items] Goodwill [Line Items] Share-based payment arrangement, decrease for tax withholding obligation Dollar value of shares repurchased upon restricted stock/PSU vesting (in thousands) Share-Based Payment Arrangement, Decrease for Tax Withholding Obligation Trading Arrangements, by Individual Trading Arrangements, by Individual [Table] Other corporate expenses Other Expenses Basic earnings (loss) per share (in dollars per share) Earnings Per Share, Basic Adjustment to Compensation: Adjustment to Compensation [Axis] Named Executive Officers, Footnote Named Executive Officers, Footnote [Text Block] Accounts payable and accrued expenses Increase (Decrease) in Accounts Payable and Accrued Liabilities Revenue Recognition Revenue from Contract with Customer [Text Block] Purchase price consideration Business Combination, Consideration Transferred [Abstract] INCOME TAXES [Abstract] INCOME TAXES [Abstract] INCOME TAXES [Abstract] Measurement Input, Discount Rate Measurement Input, Discount Rate [Member] Schedule of Segment Reporting Information, by Segment Schedule of Segment Reporting Information, by Segment [Table Text Block] Intangible Asset, Indefinite-Lived [Table] Intangible Asset, Indefinite-Lived [Table] Stock Issued During Period, Shares, Employee Stock Purchase Plans Stock Issued During Period, Shares, Employee Stock Purchase Plans Tech-focused revenue, remaining performance obligation Revenue, Remaining Performance Obligation, Amount Measurement Input Type [Domain] Measurement Input Type [Domain] Adjustment to Compensation, Amount Adjustment to Compensation Amount Deferred Finance Costs, Own-share Lending Arrangement, 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Payment Award [Table] Treasury Stock, Common Treasury Stock, Common [Member] Adjustment to Non-PEO NEO Compensation Footnote Adjustment to Non-PEO NEO Compensation Footnote [Text Block] Pay vs Performance Disclosure [Line Items] Investment owned, at fair value Investment Owned, Fair Value Operating lease liability Total operating lease liabilities Total Operating Lease, Liability Forgone Recovery due to Disqualification of Tax Benefits, Amount Forgone Recovery due to Disqualification of Tax Benefits, Amount Preferred Stock, Liquidation Preference Per Share Preferred Stock, Liquidation Preference Per Share BUSINESS COMBINATION Business Combination [Text Block] Non-Rule 10b5-1 Arrangement Terminated Non-Rule 10b5-1 Arrangement Terminated [Flag] Income (loss) before income taxes Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest Entity Shell Company Entity Shell Company Adjusted marketing Marketing Expense, Adjusted Marketing Expense, Adjusted Other 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Disclosure [Text Block] Compensation Actually Paid vs. Company Selected Measure Compensation Actually Paid vs. Company Selected Measure [Text Block] Business combination Goodwill, Acquired During Period Other Investment Other Investment [Member] Other Investment Equity, Class of Treasury Stock [Line Items] Equity, Class of Treasury Stock [Line Items] City Area Code City Area Code Payments to Acquire Businesses, Net of Cash Acquired Payments to Acquire Businesses, Net of Cash Acquired Award Timing, How MNPI Considered Award Timing, How MNPI Considered [Text Block] Weighted Average Discount Rate Weighted Average Discount Rate [Abstract] Weighted Average Discount Rate [Abstract] INVESTMENTS Investment [Text Block] All Trading Arrangements All Trading Arrangements [Member] Equity Awards Adjustments, Footnote Equity Awards Adjustments, Footnote [Text Block] Total Shareholder Return Vs Peer Group Total Shareholder Return Vs Peer Group [Text Block] Debt instrument, covenant, fixed charge 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Stock [Domain] Class of Stock [Domain] Additional 402(v) Disclosure Additional 402(v) Disclosure [Text Block] Unrecognized compensation expense Share-Based Payment Arrangement, Nonvested Award, Excluding Option, Cost Not yet Recognized, Amount Subsequent Event Type [Axis] Subsequent Event Type [Axis] STOCK BASED COMPENSATION Share-Based Payment Arrangement [Text Block] Cash Business Combination, Recognized Asset Acquired, Cash and Cash Equivalent Performance Year [Domain] Performance Year [Domain] Performance Year [Domain] Preferred Stock, Purchase Rights, Number of Rights Declared Per Common Share Preferred Stock, Purchase Rights, Number of Rights Declared Per Common Share Preferred Stock, Purchase Rights, Number of Rights Declared Per Common Share Assets Assets [Abstract] Long-term debt, net Long-Term Debt, Excluding Current Maturities Credit Facility [Axis] Credit Facility [Axis] Underlying Security Market Price Change Underlying Security Market Price Change, Percent Vesting 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Cash consideration paid Payments to Acquire Businesses, Gross Performance-Based Restricted Stock Units eligible to vest Shares Issued, Value, Share-Based Payment Arrangement, after Forfeiture Non-PEO NEO Non-PEO NEO [Member] Cash paid for amounts included in measurement of lease liabilities: Cash Flow, Lessee [Abstract] Cash Flow, Lessee [Abstract] Number of reporting units Number of Reporting Units Stock Issued During Period, Value, Employee Stock Purchase Plan Stock Issued During Period, Value, Employee Stock Purchase Plan Reporting Unit [Axis] Reporting Unit [Axis] Plus: Liabilities assumed Business Combination, Recognized Liability Assumed, Liability [Abstract] Name Trading Arrangement, Individual Name Schedule of Repurchase Agreements [Table Text Block] Schedule of Repurchase Agreements [Table Text Block] Award Type [Domain] Award Type [Domain] 2025 Lessee, Operating Lease, Liability, to be Paid, Year One Goodwill Goodwill Disclosure [Text Block] Equity Awards Adjustments Equity Awards Adjustments [Member] Pension Benefits Adjustments, Footnote Pension Benefits Adjustments, Footnote [Text Block] Omnibus Equity Award Plan [Domain] Omnibus Equity Award Plan [Domain] Omnibus Equity Award Plan [Domain] Disaggregation of Revenue [Line Items] Disaggregation of Revenue [Line Items] Compensation Amount Outstanding Recovery Compensation Amount Debt Instrument, Name [Domain] Debt Instrument, Name [Domain] Statement of Comprehensive Income [Abstract] Statement of Comprehensive Income [Abstract] Recovery of Erroneously Awarded Compensation Disclosure [Line Items] Amounts included in the contract liability at the beginning of the period Contract with Customer, Liability, Revenue Recognized Valuation Technique, Price of Comparable Business Valuation Technique, Price of Comparable Business [Member] Share Repurchase Program [Axis] Share Repurchase Program [Axis] Preferred Stock Preferred Stock [Member] Reporting Unit [Domain] Reporting Unit [Domain] MNPI Disclosure Timed for 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Aggregate Pension Adjustments Service Cost Aggregate Pension Adjustments Service Cost [Member] Schedule of Expected Timing of Satisfaction for Performance Obligations Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table Text Block] Finite-Lived Intangible Assets by Major Class [Axis] Finite-Lived Intangible Assets by Major Class [Axis] Minimum Minimum [Member] Preferred Stock Purchase Rights Preferred Stock Purchase Rights [Member] Preferred Stock Purchase Rights Income Tax Authority, Name [Domain] Income Tax Authority, Name [Domain] Employee Employee [Member] Employee Company Selected Measure Name Company Selected Measure Name Costs associated with repurchase Share Repurchase Program, Costs Associated With Repurchase Share Repurchase Program, Costs Associated With Repurchase Debt Disclosure Debt Disclosure [Text Block] Convertible preferred stock, $.01 par value, authorized 20,000 shares; no shares issued and outstanding Preferred Stock, Value, Issued 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