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Statement - Condensed Consolidated Balance Sheets (Q1) (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 060000 - Statement - Condensed Consolidated Statements of Operations (Q1) link:presentationLink link:calculationLink link:definitionLink 060100 - Statement - Condensed Consolidated Statements of Operations (Q1) (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 070000 - Statement - Condensed Consolidated Statement of Stockholders' (Deficit)/Equity (Q1) link:presentationLink link:calculationLink link:definitionLink 080000 - Statement - Condensed Consolidated Statements of Cash Flows (Q1) link:presentationLink link:calculationLink link:definitionLink 090100 - Disclosure - DESCRIPTION OF BUSINESS (FY) link:presentationLink link:calculationLink link:definitionLink 090200 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES AND PRACTICES (FY) link:presentationLink link:calculationLink link:definitionLink 090300 - Disclosure - PROPERTY, PLANT AND EQUIPMENT (FY) link:presentationLink link:calculationLink link:definitionLink 090400 - 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Disclosure - LOSS PER SHARE (Q1) link:presentationLink link:calculationLink link:definitionLink 092300 - Disclosure - STOCKHOLDERS' EQUITY (Q1) link:presentationLink link:calculationLink link:definitionLink 092400 - Disclosure - STOCK BASED COMPENSATION (Q1) link:presentationLink link:calculationLink link:definitionLink 092500 - Disclosure - COMMITMENTS AND CONTINGENCIES (Q1) link:presentationLink link:calculationLink link:definitionLink 092600 - Disclosure - SUBSEQUENT EVENTS (Q1) link:presentationLink link:calculationLink link:definitionLink 100200 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES AND PRACTICES (FY) (Policies) link:presentationLink link:calculationLink link:definitionLink 101300 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES AND PRACTICES (Q1) (Policies) link:presentationLink link:calculationLink link:definitionLink 110200 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES AND PRACTICES (FY) (Tables) link:presentationLink link:calculationLink link:definitionLink 110300 - Disclosure - PROPERTY, PLANT AND EQUIPMENT (FY) (Tables) link:presentationLink link:calculationLink link:definitionLink 110400 - Disclosure - LEASES (FY) (Tables) link:presentationLink link:calculationLink link:definitionLink 110500 - Disclosure - INCOME TAXES (FY) (Tables) link:presentationLink link:calculationLink link:definitionLink 110700 - Disclosure - CONVERTIBLE PROMISSORY NOTES (FY) (Tables) link:presentationLink link:calculationLink link:definitionLink 110800 - Disclosure - FAIR VALUE MEASUREMENT (FY) (Tables) link:presentationLink link:calculationLink link:definitionLink 111300 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES AND PRACTICES (Q1) (Tables) link:presentationLink link:calculationLink link:definitionLink 111401 - Disclosure - RECAPITALIZATION (Q1) (Tables) link:presentationLink link:calculationLink link:definitionLink 111500 - Disclosure - PROPERTY, PLANT AND EQUIPMENT (Q1) (Tables) link:presentationLink link:calculationLink link:definitionLink 111600 - Disclosure - ACCOUNTS PAYABLE AND ACCRUED EXPENSES (Q1) (Tables) link:presentationLink link:calculationLink link:definitionLink 111700 - Disclosure - LEASES (Q1) (Tables) link:presentationLink link:calculationLink link:definitionLink 112000 - Disclosure - CONVERTIBLE PROMISSORY NOTES AND WARRANTS (Q1) (Tables) link:presentationLink link:calculationLink link:definitionLink 112100 - Disclosure - FAIR VALUE MEASUREMENT (Q1) (Tables) link:presentationLink link:calculationLink link:definitionLink 112200 - Disclosure - LOSS PER SHARE (Q1) (Tables) link:presentationLink link:calculationLink link:definitionLink 120200 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES AND PRACTICES, Liquidity and Going Concern (FY) (Details) link:presentationLink link:calculationLink link:definitionLink 120202 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES AND PRACTICES, Principles of Consolidation (FY) (Details) link:presentationLink link:calculationLink link:definitionLink 120204 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES AND PRACTICES, Useful Lives for Property, Plant and Equipment (FY) (Details) link:presentationLink link:calculationLink link:definitionLink 120206 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES AND PRACTICES, Revenue Recognition (FY) (Details) link:presentationLink link:calculationLink link:definitionLink 120208 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES AND PRACTICES, Unearned Revenue (FY) (Details) link:presentationLink link:calculationLink link:definitionLink 120210 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES AND PRACTICES, Marketing and Sales (FY) (Details) link:presentationLink link:calculationLink link:definitionLink 120212 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES AND PRACTICES, Commitments and Contingencies (FY) (Details) link:presentationLink link:calculationLink link:definitionLink 120300 - Disclosure - PROPERTY AND EQUIPMENT (FY) (Details) link:presentationLink link:calculationLink link:definitionLink 120400 - Disclosure - LEASES (FY) (Details) link:presentationLink link:calculationLink link:definitionLink 120402 - Disclosure - LEASES (FY) (Details) Calc 2 link:presentationLink link:calculationLink link:definitionLink 120500 - Disclosure - INCOME TAXES, Income Tax Benefit (FY) (Details) link:presentationLink link:calculationLink link:definitionLink 120502 - Disclosure - INCOME TAXES, Deferred Tax Assets and Deferred Tax Liabilities (FY) (Details) link:presentationLink link:calculationLink link:definitionLink 120600 - Disclosure - OTHER INCOME - RELATED PARTY, RELATED PARTY RECEIVABLE AND PAYABLE (FY) (Details) link:presentationLink link:calculationLink link:definitionLink 120700 - Disclosure - CONVERTIBLE PROMISSORY NOTES, Summary of Convertible Promissory Notes (FY) (Details) link:presentationLink link:calculationLink link:definitionLink 120702 - Disclosure - CONVERTIBLE PROMISSORY NOTES, Convertible promissory notes (FY) (Details) link:presentationLink link:calculationLink link:definitionLink 120704 - Disclosure - CONVERTIBLE PROMISSORY NOTES, Convertible promissory notes (Details) Calc 2 link:presentationLink link:calculationLink link:definitionLink 120800 - Disclosure - FAIR VALUE MEASUREMENT (FY) (Details) link:presentationLink link:calculationLink link:definitionLink 120802 - Disclosure - FAIR VALUE MEASUREMENT, Derivative Liability (FY) (Details) link:presentationLink link:calculationLink link:definitionLink 120804 - Disclosure - FAIR VALUE MEASUREMENT, Key Assumptions (FY) (Details) link:presentationLink link:calculationLink link:definitionLink 120900 - Disclosure - STOCKHOLDERS' EQUITY (FY) (Details) link:presentationLink link:calculationLink link:definitionLink 121000 - Disclosure - COMMITMENTS AND CONTINGENCIES (FY) (Details) link:presentationLink link:calculationLink link:definitionLink 121100 - Disclosure - SUBSEQUENT EVENTS (FY) (Details) link:presentationLink link:calculationLink link:definitionLink 121200 - Disclosure - DESCRIPTION OF BUSINESS (Q1) (Details) link:presentationLink link:calculationLink link:definitionLink 121300 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES AND PRACTICES, Liquidity and Going Concern (Q1) (Details) link:presentationLink link:calculationLink link:definitionLink 121302 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES AND PRACTICES, Principles of Consolidation (Q1) (Details) link:presentationLink link:calculationLink link:definitionLink 121304 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES AND PRACTICES, Useful Lives for Property, Plant and Equipment (Q1) (Details) link:presentationLink link:calculationLink link:definitionLink 121306 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES AND PRACTICES (Q1), Capitalized Software Costs (Details) link:presentationLink link:calculationLink link:definitionLink 121308 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES AND PRACTICES, Unearned Revenue (Q1) (Details) link:presentationLink link:calculationLink link:definitionLink 121310 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES AND PRACTICES, Marketing and Sales (Q1) (Details) link:presentationLink link:calculationLink link:definitionLink 121312 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES AND PRACTICES, Commitments and Contingencies (Q1) (Details) link:presentationLink link:calculationLink link:definitionLink 121400 - Disclosure - RECAPITALIZATION, Reconciles Elements of Business Combination to Statements of Cash Flows and Statement of Changes in Stockholders' Equity (Q1) (Deficit) (Details) link:presentationLink link:calculationLink link:definitionLink 121402 - Disclosure - RECAPITALIZATION, Number of Shares of Common Stock Issued (Q1) (Details) link:presentationLink link:calculationLink link:definitionLink 121404 - Disclosure - RECAPITALIZATION, Number of Predecessor Shares Determined (Q1) (Details) link:presentationLink link:calculationLink link:definitionLink 121406 - Disclosure - RECAPITALIZATION, Public and Private Placement Warrants, TMTG Earnout Shares (Q1) (Details) link:presentationLink link:calculationLink link:definitionLink 121500 - Disclosure - PROPERTY, PLANT AND EQUIPMENT (Q1) (Details) link:presentationLink link:calculationLink link:definitionLink 121600 - Disclosure - ACCOUNTS PAYABLE AND ACCRUED EXPENSES (Q1) (Details) link:presentationLink link:calculationLink link:definitionLink 121700 - Disclosure - LEASES (Q1) (Details) link:presentationLink link:calculationLink link:definitionLink 121702 - Disclosure - LEASES (Details) Calc 2 link:presentationLink link:calculationLink link:definitionLink 121800 - Disclosure - INCOME TAXES (Q1) (Details) link:presentationLink link:calculationLink link:definitionLink 121900 - Disclosure - OTHER INCOME - RELATED PARTY, RELATED PARTY RECEIVABLE AND PAYABLE (Q1) (Details) link:presentationLink link:calculationLink link:definitionLink 122000 - Disclosure - CONVERTIBLE PROMISSORY NOTES AND WARRANTS, Summary of Convertible Promissory Notes (Q1) (Details) link:presentationLink link:calculationLink link:definitionLink 122002 - Disclosure - CONVERTIBLE PROMISSORY NOTES AND WARRANTS, Convertible notes and warrants (Q1) (Details) link:presentationLink link:calculationLink link:definitionLink 122004 - Disclosure - CONVERTIBLE PROMISSORY NOTES AND WARRANTS, Convertible promissory notes (Q1) (Details) link:presentationLink link:calculationLink link:definitionLink 122006 - Disclosure - CONVERTIBLE PROMISSORY NOTES, Convertible promissory notes (Details) CALC 01 link:presentationLink link:calculationLink link:definitionLink 122100 - Disclosure - FAIR VALUE MEASUREMENT (Q1) (Details) link:presentationLink link:calculationLink link:definitionLink 122200 - Disclosure - LOSS PER SHARE (Q1) (Details) link:presentationLink link:calculationLink link:definitionLink 122300 - Disclosure - STOCKHOLDERS' EQUITY (Q1) (Details) link:presentationLink link:calculationLink link:definitionLink 122400 - Disclosure - STOCK BASED COMPENSATION (Q1) (Details) link:presentationLink link:calculationLink link:definitionLink 122500 - Disclosure - COMMITMENTS AND CONTINGENCIES (Q1) (Details) link:presentationLink link:calculationLink link:definitionLink 122600 - Disclosure - SUBSEQUENT EVENTS (Q1) (Details) link:presentationLink link:calculationLink link:definitionLink