3.26.1 html 233 290 1 true 65 0 false 4 false false R1.htm 000 - Document - Document And Entity Information Sheet http://www.irtliving.com/20260630/role/statement-document-and-entity-information Document And Entity Information Cover 1 false false R2.htm 001 - Statement - Condensed Consolidated Balance Sheets (Current Period Unaudited) Sheet http://www.irtliving.com/20260630/role/statement-condensed-consolidated-balance-sheets-current-period-unaudited Condensed Consolidated Balance Sheets (Current Period Unaudited) Statements 2 false false R3.htm 002 - Statement - Condensed Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals) Sheet http://www.irtliving.com/20260630/role/statement-condensed-consolidated-balance-sheets-current-period-unaudited-parentheticals Condensed Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals) Statements 3 false false R4.htm 003 - Statement - Condensed Consolidated Statements of Operations (Unaudited) Sheet http://www.irtliving.com/20260630/role/statement-condensed-consolidated-statements-of-operations-unaudited Condensed Consolidated Statements of Operations (Unaudited) Statements 4 false false R5.htm 004 - Statement - Condensed Consolidated Statements of Comprehensive Income (Loss) (Unaudited) Sheet http://www.irtliving.com/20260630/role/statement-condensed-consolidated-statements-of-comprehensive-income-loss-unaudited Condensed Consolidated Statements of Comprehensive Income (Loss) (Unaudited) Statements 5 false false R6.htm 005 - Statement - Condensed Consolidated Statements of Changes in Equity (Unaudited) Sheet http://www.irtliving.com/20260630/role/statement-condensed-consolidated-statements-of-changes-in-equity-unaudited Condensed Consolidated Statements of Changes in Equity (Unaudited) Statements 6 false false R7.htm 006 - Statement - Condensed Consolidated Statements of Changes in Equity (Unaudited) (Parentheticals) Sheet http://www.irtliving.com/20260630/role/statement-condensed-consolidated-statements-of-changes-in-equity-unaudited-parentheticals Condensed Consolidated Statements of Changes in Equity (Unaudited) (Parentheticals) Statements 7 false false R8.htm 007 - Statement - Condensed Consolidated Statements of Cash Flows (Unaudited) Sheet http://www.irtliving.com/20260630/role/statement-condensed-consolidated-statements-of-cash-flows-unaudited Condensed Consolidated Statements of Cash Flows (Unaudited) Statements 8 false false R9.htm 008 - Disclosure - Note 1 - Organization Sheet http://www.irtliving.com/20260630/role/statement-note-1-organization Note 1 - Organization Notes 9 false false R10.htm 009 - Disclosure - Note 2 - Summary of Significant Accounting Policies Sheet http://www.irtliving.com/20260630/role/statement-note-2-summary-of-significant-accounting-policies Note 2 - Summary of Significant Accounting Policies Notes 10 false false R11.htm 010 - Disclosure - Note 3 - Investments in Real Estate Sheet http://www.irtliving.com/20260630/role/statement-note-3-investments-in-real-estate Note 3 - Investments in Real Estate Notes 11 false false R12.htm 011 - Disclosure - Note 4 - Investments in Unconsolidated Real Estate Sheet http://www.irtliving.com/20260630/role/statement-note-4-investments-in-unconsolidated-real-estate Note 4 - Investments in Unconsolidated Real Estate Notes 12 false false R13.htm 012 - Disclosure - Note 5 - Indebtedness Sheet http://www.irtliving.com/20260630/role/statement-note-5-indebtedness Note 5 - Indebtedness Notes 13 false false R14.htm 013 - Disclosure - Note 6 - Derivative Financial Instruments Sheet http://www.irtliving.com/20260630/role/statement-note-6-derivative-financial-instruments Note 6 - Derivative Financial Instruments Notes 14 false false R15.htm 014 - Disclosure - Note 7 - Stockholders' Equity and Noncontrolling Interest Sheet http://www.irtliving.com/20260630/role/statement-note-7-stockholders-equity-and-noncontrolling-interest Note 7 - Stockholders' Equity and Noncontrolling Interest Notes 15 false false R16.htm 015 - Disclosure - Note 8 - Equity Compensation Plans Sheet http://www.irtliving.com/20260630/role/statement-note-8-equity-compensation-plans Note 8 - Equity Compensation Plans Notes 16 false false R17.htm 016 - Disclosure - Note 9 - Earnings Per Share Sheet http://www.irtliving.com/20260630/role/statement-note-9-earnings-per-share Note 9 - Earnings Per Share Notes 17 false false R18.htm 017 - Disclosure - Note 10 - Segment Reporting Sheet http://www.irtliving.com/20260630/role/statement-note-10-segment-reporting- Note 10 - Segment Reporting Notes 18 false false R19.htm 018 - Disclosure - Note 11 - Other Disclosures Sheet http://www.irtliving.com/20260630/role/statement-note-11-other-disclosures Note 11 - Other Disclosures Notes 19 false false R20.htm 995445 - Disclosure - Insider Trading Arrangements Sheet http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements Insider Trading Arrangements Notes 20 false false R21.htm 995465 - Disclosure - Significant Accounting Policies (Policies) Sheet http://www.irtliving.com/20260630/role/statement-significant-accounting-policies-policies Significant Accounting Policies (Policies) Policies http://www.irtliving.com/20260630/role/statement-note-2-summary-of-significant-accounting-policies 21 false false R22.htm 995466 - Disclosure - Note 2 - Summary of Significant Accounting Policies (Tables) Sheet http://www.irtliving.com/20260630/role/statement-note-2-summary-of-significant-accounting-policies-tables Note 2 - Summary of Significant Accounting Policies (Tables) Tables http://www.irtliving.com/20260630/role/statement-note-2-summary-of-significant-accounting-policies 22 false false R23.htm 995467 - Disclosure - Note 3 - Investments in Real Estate (Tables) Sheet http://www.irtliving.com/20260630/role/statement-note-3-investments-in-real-estate-tables Note 3 - Investments in Real Estate (Tables) Tables http://www.irtliving.com/20260630/role/statement-note-3-investments-in-real-estate 23 false false R24.htm 995468 - Disclosure - Note 4 - Investments in Unconsolidated Real Estate (Tables) Sheet http://www.irtliving.com/20260630/role/statement-note-4-investments-in-unconsolidated-real-estate-tables Note 4 - Investments in Unconsolidated Real Estate (Tables) Tables http://www.irtliving.com/20260630/role/statement-note-4-investments-in-unconsolidated-real-estate 24 false false R25.htm 995469 - Disclosure - Note 5 - Indebtedness (Tables) Sheet http://www.irtliving.com/20260630/role/statement-note-5-indebtedness-tables Note 5 - Indebtedness (Tables) Tables http://www.irtliving.com/20260630/role/statement-note-5-indebtedness 25 false false R26.htm 995470 - Disclosure - Note 6 - Derivative Financial Instruments (Tables) Sheet http://www.irtliving.com/20260630/role/statement-note-6-derivative-financial-instruments-tables Note 6 - Derivative Financial Instruments (Tables) Tables http://www.irtliving.com/20260630/role/statement-note-6-derivative-financial-instruments 26 false false R27.htm 995471 - Disclosure - Note 8 - Equity Compensation Plans (Tables) Sheet http://www.irtliving.com/20260630/role/statement-note-8-equity-compensation-plans-tables Note 8 - Equity Compensation Plans (Tables) Tables http://www.irtliving.com/20260630/role/statement-note-8-equity-compensation-plans 27 false false R28.htm 995472 - Disclosure - Note 9 - Earnings Per Share (Tables) Sheet http://www.irtliving.com/20260630/role/statement-note-9-earnings-per-share-tables Note 9 - Earnings Per Share (Tables) Tables http://www.irtliving.com/20260630/role/statement-note-9-earnings-per-share 28 false false R29.htm 995473 - Disclosure - Note 10 - Segment Reporting (Tables) Sheet http://www.irtliving.com/20260630/role/statement-note-10-segment-reporting-tables Note 10 - Segment Reporting (Tables) Tables http://www.irtliving.com/20260630/role/statement-note-10-segment-reporting- 29 false false R30.htm 995474 - Disclosure - Note 1 - Organization (Details Textual) Sheet http://www.irtliving.com/20260630/role/statement-note-1-organization-details-textual Note 1 - Organization (Details Textual) Details http://www.irtliving.com/20260630/role/statement-note-1-organization 30 false false R31.htm 995475 - Disclosure - Note 2 - Summary of Significant Accounting Policies (Details Textual) Sheet http://www.irtliving.com/20260630/role/statement-note-2-summary-of-significant-accounting-policies-details-textual Note 2 - Summary of Significant Accounting Policies (Details Textual) Details http://www.irtliving.com/20260630/role/statement-note-2-summary-of-significant-accounting-policies-tables 31 false false R32.htm 995476 - Disclosure - Note 2 - Summary of Significant Accounting Policies - Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis (Details) Sheet http://www.irtliving.com/20260630/role/statement-note-2-summary-of-significant-accounting-policies-schedule-of-fair-value-assets-and-liabilities-measured-on-recurring-basis-details Note 2 - Summary of Significant Accounting Policies - Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis (Details) Details 32 false false R33.htm 995477 - Disclosure - Note 3 - Investments in Real Estate (Details Textual) Sheet http://www.irtliving.com/20260630/role/statement-note-3-investments-in-real-estate-details-textual Note 3 - Investments in Real Estate (Details Textual) Details http://www.irtliving.com/20260630/role/statement-note-3-investments-in-real-estate-tables 33 false false R34.htm 995478 - Disclosure - Note 3 - Investments in Real Estate - Schedule of Real Estate Investments (Details) Sheet http://www.irtliving.com/20260630/role/statement-note-3-investments-in-real-estate-schedule-of-real-estate-investments-details Note 3 - Investments in Real Estate - Schedule of Real Estate Investments (Details) Details 34 false false R35.htm 995479 - Disclosure - Note 3 - Investments in Real Estate - Schedule of Properties Held for Sale (Details) Sheet http://www.irtliving.com/20260630/role/statement-note-3-investments-in-real-estate-schedule-of-properties-held-for-sale-details Note 3 - Investments in Real Estate - Schedule of Properties Held for Sale (Details) Details 35 false false R36.htm 995480 - Disclosure - Note 3 - Investments in Real Estate - Schedule of Acquisitions (Details) Sheet http://www.irtliving.com/20260630/role/statement-note-3-investments-in-real-estate-schedule-of-acquisitions-details Note 3 - Investments in Real Estate - Schedule of Acquisitions (Details) Details 36 false false R37.htm 995481 - Disclosure - Note 3 - Investments in Real Estate - Schedule of Fair Value of Assets and Liabilities Associated With Acquisitions (Details) Sheet http://www.irtliving.com/20260630/role/statement-note-3-investments-in-real-estate-schedule-of-fair-value-of-assets-and-liabilities-associated-with-acquisitions-details Note 3 - Investments in Real Estate - Schedule of Fair Value of Assets and Liabilities Associated With Acquisitions (Details) Details 37 false false R38.htm 995482 - Disclosure - Note 4 - Investments in Unconsolidated Real Estate (Details Textual) Sheet http://www.irtliving.com/20260630/role/statement-note-4-investments-in-unconsolidated-real-estate-details-textual Note 4 - Investments in Unconsolidated Real Estate (Details Textual) Details http://www.irtliving.com/20260630/role/statement-note-4-investments-in-unconsolidated-real-estate-tables 38 false false R39.htm 995483 - Disclosure - Note 4 - Investments in Unconsolidated Real Estate - Schedule of Equity Method Investments in Real Estate Entities (Details) Sheet http://www.irtliving.com/20260630/role/statement-note-4-investments-in-unconsolidated-real-estate-schedule-of-equity-method-investments-in-real-estate-entities-details Note 4 - Investments in Unconsolidated Real Estate - Schedule of Equity Method Investments in Real Estate Entities (Details) Details 39 false false R40.htm 995484 - Disclosure - Note 5 - Indebtedness (Details Textual) Sheet http://www.irtliving.com/20260630/role/statement-note-5-indebtedness-details-textual Note 5 - Indebtedness (Details Textual) Details http://www.irtliving.com/20260630/role/statement-note-5-indebtedness-tables 40 false false R41.htm 995485 - Disclosure - Note 5 - Indebtedness - Schedule of Long-Term Debt (Details) Sheet http://www.irtliving.com/20260630/role/statement-note-5-indebtedness-schedule-of-longterm-debt-details Note 5 - Indebtedness - Schedule of Long-Term Debt (Details) Details 41 false false R42.htm 995486 - Disclosure - Note 5 - Indebtedness - Schedule of Maturities of Long-Term Debt (Details) Sheet http://www.irtliving.com/20260630/role/statement-note-5-indebtedness-schedule-of-maturities-of-longterm-debt-details Note 5 - Indebtedness - Schedule of Maturities of Long-Term Debt (Details) Details 42 false false R43.htm 995487 - Disclosure - Note 6 - Derivative Financial Instruments (Details Textual) Sheet http://www.irtliving.com/20260630/role/statement-note-6-derivative-financial-instruments-details-textual Note 6 - Derivative Financial Instruments (Details Textual) Details http://www.irtliving.com/20260630/role/statement-note-6-derivative-financial-instruments-tables 43 false false R44.htm 995488 - Disclosure - Note 6 - Derivative Financial Instruments - Schedule of Derivative Instruments (Details) Sheet http://www.irtliving.com/20260630/role/statement-note-6-derivative-financial-instruments-schedule-of-derivative-instruments-details Note 6 - Derivative Financial Instruments - Schedule of Derivative Instruments (Details) Details 44 false false R45.htm 995489 - Disclosure - Note 7 - Stockholders' Equity and Noncontrolling Interest (Details Textual) Sheet http://www.irtliving.com/20260630/role/statement-note-7-stockholders-equity-and-noncontrolling-interest-details-textual Note 7 - Stockholders' Equity and Noncontrolling Interest (Details Textual) Details http://www.irtliving.com/20260630/role/statement-note-7-stockholders-equity-and-noncontrolling-interest 45 false false R46.htm 995490 - Disclosure - Note 8 - Equity Compensation Plans (Details Textual) Sheet http://www.irtliving.com/20260630/role/statement-note-8-equity-compensation-plans-details-textual Note 8 - Equity Compensation Plans (Details Textual) Details http://www.irtliving.com/20260630/role/statement-note-8-equity-compensation-plans-tables 46 false false R47.htm 995491 - Disclosure - Note 8 - Equity Compensation Plans - Share-Based Payment Arrangement, Restricted Stock and Restricted Stock Unit, Activity (Details) Sheet http://www.irtliving.com/20260630/role/statement-note-8-equity-compensation-plans-sharebased-payment-arrangement-restricted-stock-and-restricted-stock-unit-activity-details Note 8 - Equity Compensation Plans - Share-Based Payment Arrangement, Restricted Stock and Restricted Stock Unit, Activity (Details) Details 47 false false R48.htm 995492 - Disclosure - Note 9 - Earnings Per Share (Details Textual) Sheet http://www.irtliving.com/20260630/role/statement-note-9-earnings-per-share-details-textual Note 9 - Earnings Per Share (Details Textual) Details http://www.irtliving.com/20260630/role/statement-note-9-earnings-per-share-tables 48 false false R49.htm 995493 - Disclosure - Note 9 - Earnings Per Share - Schedule of Earnings Per Share, Basic and Diluted (Details) Sheet http://www.irtliving.com/20260630/role/statement-note-9-earnings-per-share-schedule-of-earnings-per-share-basic-and-diluted-details Note 9 - Earnings Per Share - Schedule of Earnings Per Share, Basic and Diluted (Details) Details 49 false false R50.htm 995494 - Disclosure - Note 10 - Segment Reporting (Details Textual) Sheet http://www.irtliving.com/20260630/role/statement-note-10-segment-reporting-details-textual Note 10 - Segment Reporting (Details Textual) Details http://www.irtliving.com/20260630/role/statement-note-10-segment-reporting-tables 50 false false R51.htm 995495 - Disclosure - Note 10 - Segment Reporting - Schedule of Segment Information (Details) Sheet http://www.irtliving.com/20260630/role/statement-note-10-segment-reporting-schedule-of-segment-information-details Note 10 - Segment Reporting - Schedule of Segment Information (Details) Details 51 false false All Reports Book All Reports irt-20260630.xsd irt-20260630_cal.xml irt-20260630_def.xml irt-20260630_lab.xml irt-20260630_pre.xml irt20260630_10q.htm http://fasb.org/srt/2026 http://fasb.org/us-gaap/2026 http://xbrl.sec.gov/dei/2026 http://xbrl.sec.gov/ecd/2026 true true