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Pennant The Pennant Group, Inc. [Member] The Pennant Group, Inc. 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COMMON STOCK REPURCHASE PROGRAM Equity [Text Block] Expense: Costs and Expenses [Abstract] Security Exchange Name Security Exchange Name Debt instrument, term Debt Instrument, Term Prepaid income taxes Increase (Decrease) in Prepaid Taxes Schedule of Service Revenue by Major Payor Source Segment Reporting, Reconciliation of Revenue by Segment to Consolidated [Table Text Block] Treasury stock, at cost, 3,830 and 3,567 shares at June 30, 2026 and December 31, 2025 Treasury Stock, Common, Value Debt instrument, interest rate, effective percentage Debt Instrument, Interest Rate, Effective Percentage Weighted Average Exercise Price (in dollars per share) Granted (in dollars per share) Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Grants in Period, Weighted Average Exercise Price Intercompany Elimination Consolidation, Eliminations [Member] Self-Insurance Retention Per Claim Self-Insurance Retention Per Claim [Member] Self-insurance retention per claim [Member] LEASES Lessor, Operating Leases [Text Block] Lessee, Lease, Description [Line Items] Lessee, Lease, Description [Line Items] Long-term debt, threshold for EBITDA ratio increase election Long-Term Debt, Threshold For EBITDA Ratio, Increase To Election Long-Term Debt, Threshold For EBITDA Ratio, Increase To Election Entity Shell Company Entity Shell Company Consolidation Items [Domain] Consolidation Items [Domain] After Year Ten After Year Ten [Member] After Year Ten Number of shares authorized (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Authorized Lease liabilities—current Less: current lease liabilities Operating Lease, Liability, Current Schedule of Property and Equipment, Net Property, Plant, and Equipment [Table Text Block] Workers' Compensation Accrued workers’ compensation liabilities Workers' Compensation Insurance [Member] Schedule of Exercise Price and Fair Value Displayed at Grant Date for Stock Option Grants Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value [Table Text Block] COMPUTATION OF NET INCOME PER COMMON SHARE Earnings Per Share [Text Block] Name Outstanding Recovery, Individual Name NET INCOME PER SHARE ATTRIBUTABLE TO THE ENSIGN GROUP INC. 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Concentration Risk Type [Domain] CareTrust CareTrust REIT, Inc. [Member] CareTrust REIT [Member] Extended lease term Lessee, Operating Lease, Renewal Term Standard Bearer Healthcare REIT, Inc. Standard Bearer Healthcare REIT, Inc. [Member] Standard Bearer Healthcare REIT, Inc. Fair Value Disclosures [Abstract] Fair Value Disclosures [Abstract] 2026 Acquired Properties 2026 Acquired Properties [Member] 2026 Acquired Properties Debt Disclosure [Abstract] Debt Disclosure [Abstract] Debt Instrument, Name [Domain] Debt Instrument, Name [Domain] BUSINESS SEGMENTS Segment Reporting [Text Block] Minimum Minimum [Member] Loss-Sensitive Limit Per Claim Loss-Sensitive Limit Per Claim [Member] Loss-Sensitive limit per claim [Member] Expiration Date Trading Arrangement Expiration Date Schedule of Disaggregation of Revenue Disaggregation of Revenue [Table Text Block] Income Statement Location [Axis] Location, Statement of Income, Balance [Axis] Non-Rule 10b5-1 Arrangement Adopted Non-Rule 10b5-1 Arrangement Adopted [Flag] Financial assets, investment funds Cash and Cash Equivalents, Fair Value Disclosure Total equity Balance at beginning of period Balance at end of period Equity, Including Portion Attributable to Noncontrolling Interest Medicare and Medicaid licenses Medicare And Medicaid Licenses [Member] Medicare licenses for home health and hospice segment and all other segment. 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Payment to be Received, after Year Five Common shares authorized (in shares) Common Stock, Shares Authorized Medicare Medicare Medicare Medicare [Member] Revenue from Medicare [Member] Exercise Price Award Exercise Price Cash flows from investing activities: Cash Provided by (Used in) Investing Activity, Including Discontinued Operation [Abstract] Issuance of restricted stock, net of forfeitures Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures Stock repurchase program, authorized amount Share Repurchase Program, Authorized, Amount Gross insurance recoveries Estimated Insurance Recoveries Segment Reporting [Line Items] Segment Reporting [Line Items] Purchase of property and equipment Payments To Acquire Property And Equipment Payments To Acquire Property And Equipment Share-based compensation, nonvested awards, cost not yet recognized Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount Document Quarterly Report Document 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Smith [Member] Barry M. Smith Operating lease expense Operating Lease, Cost Compensation Actually Paid vs. Company Selected Measure Compensation Actually Paid vs. Company Selected Measure [Text Block] Cover page. Cover [Abstract] February 2025 Repurchase Program February 2025 Repurchase Program [Member] February 2025 Repurchase Program Reclassifications Reclassification, Comparability Adjustment [Policy Text Block] Insurance [Abstract] Weighted Average Dividend Yield Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Dividend Rate Accrued health benefits Health Insurance Product Line [Member] Prepayment Fee, Period [Domain] Prepayment Fee, Period [Domain] Prepayment Fee, Period [Domain] % of Revenue Revenue % Concentration percentage Concentration Risk, Percentage Concentration Risk Benchmark [Axis] Concentration Risk Benchmark [Axis] Colorado COLORADO Equity Awards Adjustments Equity Awards Adjustments [Member] Wage, Hour And Labor Code-Related Violations Wage, Hour And Labor Code-Related Violations [Member] Wage, Hour And Labor Code-Related Violations TOTAL LIABILITIES AND EQUITY Liabilities and Equity Cost of services Variable Lease, Cost 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[Line Items] Deferred compensation liability Increase (Decrease) in Deferred Compensation Purchases of investments Payments to Acquire Investments Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested [Member] Outstanding Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Intrinsic Value Less: Net Income (Loss) Attributable to Noncontrolling Interest [Abstract] Forfeited (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeited in Period In The Fourth Year In The Fourth Year [Member] In The Fourth Year General and administrative expense General and Administrative Expense Property, Plant and Equipment, Type [Domain] Long-Lived Asset, Class [Domain] Schedule of Property, Plant and Equipment [Table] Property, Plant, and Equipment [Table] Adjustment 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Filer Category Defined Contribution Plan [Table] Defined Contribution Plan [Table] Indefinite-lived Intangible Assets [Axis] Intangible Asset, Indefinite-Lived, Class [Axis] Equipment Equipment [Member] Investments—current Short-Term Investments Independent subsidiaries with multi-claim reviews scheduled or in process Independent Operating Subsidiaries Under Medicare And Medicaid Probe Reviews Facilities under Medicare Probe reviews relating to Medicare services, billings and potential overpayments Schedule of Reconciliation of the Numerator and Denominator Used in the Calculation of Basic Net Income Per Common Share Schedule of Earnings Per Share, Basic, by Common Class, Including Two Class Method [Table Text Block] 2031 Lessor, Operating Lease, Payment to be Received, Year Five Name Trading Arrangement, Individual Name Cash and cash equivalents Cash and Cash Equivalent Rent expense Operating Lease, Expense Refunds, deferred revenue and advances Contracts With Customer, Liability And 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conversion to reduce shares availability Share-Based Compensation Arrangement By Share-Based Payment Award, Other Than Options, Conversion To Reduce Shares Availability Share-Based Compensation Arrangement By Share-Based Payment Award, Other Than Options, Conversion To Reduce Shares Availability Entity Address, Address Line One Entity Address, Address Line One Qualified Plan Qualified Plan [Member] Right-of-use assets obtained in exchange for new and modified operating lease obligations Right-of-Use Asset Obtained in Exchange for Operating Lease Liability Vested (in dollars per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value Provision for income taxes Income tax expense Income Tax Expense (Benefit) Customer Concentration Risk Customer Concentration Risk [Member] Cost of services Cost of Product and Service Sold Daren J. Shaw [Member] Daren J. Shaw Award Timing Method Award Timing Method [Text Block] Net decrease in cash and cash equivalents Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Period Increase (Decrease), Including Exchange Rate Effect and Discontinued Operation Triple Net Lease Arrangements Triple Net Lease Arrangements [Member] Triple Net Lease Arrangements Forgone Recovery, Explanation of Impracticability Forgone Recovery, Explanation of Impracticability [Text Block] NUMERATOR: Net Income (Loss) Attributable to Parent [Abstract] Aggregate Deductible Aggregate Deductible [Member] Aggregate Deductible [Member] 2028 Lessor, Operating Lease, Payment to be Received, Year Two NET INCOME ATTRIBUTABLE TO THE ENSIGN GROUP, INC. Net income attributable to the Ensign Group, Inc. Net Income (Loss) Attributable to Parent Long-term Debt, Type [Axis] Long-Term Debt, Type [Axis] Schedule of Reconciliation of the Numerator and Denominator Used in the Calculation of Diluted Net Income Per Common Share Schedule of Earnings Per Share, Diluted, by Common Class, Including Two Class Method [Table Text Block] Erroneous Compensation Analysis Erroneous Compensation Analysis [Text Block] Statement [Table] Statement [Table] All Other Segment Reporting, Reconciling Item, Excluding Corporate Nonsegment [Member] Restatement Determination Date: Restatement Determination Date [Axis] Issuance of common stock upon exercise of options Proceeds from Stock Options Exercised Share-based Payment Arrangement, Expensed and Capitalized, Amount [Table] Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table] Non-employee Directors Share-Based Payment Arrangement, Nonemployee [Member] Schedule of Aggregate Intrinsic Value of Options Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Exercisable [Table Text Block] Interest income Investment Income, Interest Weighted Average Exercise Price of Options Vested (in dollars per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted Average Exercise Price Base Management Fee Management Service, Base [Member] May 2026 Repurchase Program May 2026 Repurchase Program [Member] May 2026 Repurchase Program Annual bonuses settled in vested awards Share-Based Compensation Arrangement By Share-Based Payment Award, Annual Bonuses, Included In Equity Instruments Other Than Options, Grants In Period Share-Based Compensation Arrangement By Share-Based Payment Award, Annual Bonuses, Included In Equity Instruments Other Than Options, Grants In Period Accrued self-insurance liabilities Increase (Decrease) in Self Insurance Reserve REVENUE Revenues [Abstract] Non-cash financing and investing activity Other Noncash Investing and Financing Items [Abstract] SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Basis of Presentation and Significant Accounting Policies [Text Block] Pension Benefits Adjustments, Footnote Pension Benefits Adjustments, Footnote [Text Block]