0000001 - Document - Cover link:presentationLink link:calculationLink link:definitionLink 9952151 - Statement - CONDENSED CONSOLIDATED BALANCE SHEETS link:presentationLink link:calculationLink link:definitionLink 9952152 - Statement - CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 9952153 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS link:presentationLink link:calculationLink link:definitionLink 9952154 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF MEZZANINE EQUITY AND SHAREHOLDERS’ EQUITY link:presentationLink link:calculationLink link:definitionLink 9952155 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS link:presentationLink link:calculationLink link:definitionLink 9952156 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 9952157 - Disclosure - ORGANIZATION & BUSINESS link:presentationLink link:calculationLink link:definitionLink 9952158 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES link:presentationLink link:calculationLink link:definitionLink 9952159 - Disclosure - MERGER WITH MESA AIR GROUP, INC. link:presentationLink link:calculationLink link:definitionLink 9952160 - Disclosure - EXECUTIVE SEPARATION AND MERGER-RELATED ITEMS link:presentationLink link:calculationLink link:definitionLink 9952161 - Disclosure - REVENUES link:presentationLink link:calculationLink link:definitionLink 9952162 - Disclosure - FAIR VALUE MEASUREMENTS link:presentationLink link:calculationLink link:definitionLink 9952163 - Disclosure - LEASES link:presentationLink link:calculationLink link:definitionLink 9952164 - Disclosure - COMMITMENTS AND CONTINGENCIES link:presentationLink link:calculationLink link:definitionLink 9952165 - Disclosure - MEZZANINE EQUITY AND CAPITAL TRANSACTIONS link:presentationLink link:calculationLink link:definitionLink 9952166 - Disclosure - RELATED PARTY TRANSACTIONS link:presentationLink link:calculationLink link:definitionLink 9955511 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies) link:presentationLink link:calculationLink link:definitionLink 9955512 - Disclosure - ORGANIZATION & BUSINESS (Tables) link:presentationLink link:calculationLink link:definitionLink 9955513 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables) link:presentationLink link:calculationLink link:definitionLink 9955514 - Disclosure - MERGER WITH MESA AIR GROUP, INC. (Tables) link:presentationLink link:calculationLink link:definitionLink 9955515 - Disclosure - EXECUTIVE SEPARATION AND MERGER-RELATED ITEMS (Tables) link:presentationLink link:calculationLink link:definitionLink 9955516 - Disclosure - REVENUES (Tables) link:presentationLink link:calculationLink link:definitionLink 9955517 - Disclosure - FAIR VALUE MEASUREMENTS (Tables) link:presentationLink link:calculationLink link:definitionLink 9955518 - Disclosure - LEASES (Tables) link:presentationLink link:calculationLink link:definitionLink 9955519 - Disclosure - COMMITMENTS AND CONTINGENCIES (Tables) link:presentationLink link:calculationLink link:definitionLink 9955520 - Disclosure - MEZZANINE EQUITY AND CAPITAL TRANSACTIONS (Tables) link:presentationLink link:calculationLink link:definitionLink 9955521 - Disclosure - RELATED PARTY TRANSACTIONS (Tables) link:presentationLink link:calculationLink link:definitionLink 9955522 - Disclosure - ORGANIZATION & BUSINESS - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955523 - Disclosure - ORGANIZATION & BUSINESS - Schedule of Aircraft (Details) link:presentationLink link:calculationLink link:definitionLink 9955524 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955525 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Schedule of Basic and Diluted Net Income Per Common Share (Details) link:presentationLink link:calculationLink link:definitionLink 9955526 - Disclosure - MERGER WITH MESA AIR GROUP, INC. - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955527 - Disclosure - MERGER WITH MESA AIR GROUP, INC. - Schedule of Purchase Price Consideration (Details) link:presentationLink link:calculationLink link:definitionLink 9955528 - Disclosure - MERGER WITH MESA AIR GROUP, INC. - Schedule of Recognized Assets Acquired and Liabilities Assumed (Details) link:presentationLink link:calculationLink link:definitionLink 9955529 - Disclosure - EXECUTIVE SEPARATION AND MERGER-RELATED ITEMS - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955530 - Disclosure - EXECUTIVE SEPARATION AND MERGER-RELATED ITEMS - Schedule of Executive Separation and Merger-Related Items Incurred (Details) link:presentationLink link:calculationLink link:definitionLink 9955531 - Disclosure - REVENUES - Schedule of Disaggregation of Revenue (Details) link:presentationLink link:calculationLink link:definitionLink 9955532 - Disclosure - REVENUES - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955533 - Disclosure - FAIR VALUE MEASUREMENTS - Schedule of Assets and Liabilities at Fair Value on Recurring Basis (Details) link:presentationLink link:calculationLink link:definitionLink 9955534 - Disclosure - FAIR VALUE MEASUREMENTS - Schedule of Fair Valuation of Level 3 Investments (Details) link:presentationLink link:calculationLink link:definitionLink 9955535 - Disclosure - FAIR VALUE MEASUREMENTS - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955536 - Disclosure - LEASES (Details) link:presentationLink link:calculationLink link:definitionLink 9955537 - Disclosure - COMMITMENTS AND CONTINGENCIES - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955538 - Disclosure - COMMITMENTS AND CONTINGENCIES - Schedule of Future Contractual Obligations (Details) link:presentationLink link:calculationLink link:definitionLink 9955539 - Disclosure - MEZZANINE EQUITY AND CAPITAL TRANSACTIONS - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955539 - Disclosure - MEZZANINE EQUITY AND CAPITAL TRANSACTIONS - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955540 - Disclosure - MEZZANINE EQUITY AND CAPITAL TRANSACTIONS - Schedule of Restricted Stock Activity (Details) link:presentationLink link:calculationLink link:definitionLink 9955541 - Disclosure - RELATED PARTY TRANSACTIONS (Details) link:presentationLink link:calculationLink link:definitionLink