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average discount rate - finance leases Finance Lease, Weighted Average Discount Rate, Percent Contributions Payments to Acquire Equity Method Investments Interest Rate Debt Instrument, Interest Rate, Stated Percentage Total SUI Shareholders' Equity Equity, Attributable to Parent Real Estate [Domain] Real Estate [Domain] Assets Assets [Abstract] Professional Fees Professional Fees Insider Trading Policies and Procedures [Line Items] Number of extension periods Debt Instrument, Number Of Extension Terms Debt Instrument, Number Of Extension Terms Line of credit facility, accordion feature, increase limit Line of Credit Facility, Accordion Feature, Increase Limit Line of Credit Facility, Accordion Feature, Increase Limit Deferred tax benefit / (expense) Deferred Income Tax Expense (Benefit) Sungenia JV Sungenia Joint Venture [Member] Sungenia JV [Member] Net capital transfer from consolidated affiliates Proceeds From Contributions From Affiliates, Net Of Distributions Paid Proceeds From Contributions From Affiliates, Net Of Distributions Paid Total securities (in shares) Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount Entity Central Index Key Entity Central Index Key Equity [Abstract] Equity [Abstract] Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year [Member] 2015 Equity Plan Two Thousand Fifteen Equity Plan [Member] Two Thousand Fifteen Equity Plan [Member] Key Employees and Executive Officers Key Employees and Executive Officers [Member] Key Employees and Executive Officers. Debt And Other Debt And Other Debt And Other Discontinued operations, liabilities Disposal Group, Including Discontinued Operation, Liabilities Fair Value Hierarchy and NAV [Axis] Fair Value Hierarchy and NAV [Axis] Investment, Name [Axis] Investment, Name [Axis] Preferred OP Units, Issuance Price Preferred OP Units, Issuance Price Preferred OP Units, Issuance Price Designated as Hedging Instrument Designated as Hedging Instrument [Member] Annual distribution rate Preferred Stock, Dividend Rate, Percentage Series G Preferred Stock Series G Preferred Stock [Member] Senior Unsecured Notes Senior Unsecured Notes [Member] Senior Unsecured Notes Basis points Debt Instrument, Basis Spread on Variable Rate 2026 (excluding three months ended March 31, 2026) Operating And Finance Leases, Liability, Payments, Remainder of Fiscal Year Operating And Finance Leases, Liability, Payments, Remainder of Fiscal Year Schedule of Distributions Declared Schedule of Dividends Payable [Table Text Block] Variable Rate [Domain] Variable Rate [Domain] Total Lease Payments Finance Lease, Liability, to be Paid Restricted Stock Restricted Stock [Member] All Individuals All Individuals [Member] Net cash used for financing activities - continuing operations Cash Provided by (Used in) Financing Activity, Continuing Operation Other Intangible Assets Intangible Asset [Text Block] Land improvements and buildings Real estate investment property, Land improvements and buildings Real estate investment property, Land improvements and buildings Statement [Line Items] Statement [Line Items] Total Assets Assets Operating Leases Lessee, Operating Lease, Liability, to be Paid, Fiscal Year Maturity [Abstract] Accelerated share-based compensation expense, number of shares (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Accelerated Vesting, Number Dispositions of properties Disposition of properties [Member] Disposition of properties Operating Segments Operating Segments [Member] Total Revenues Disposal Group, Including Discontinued Operation, Revenue Share-Based Compensation Share-Based Payment Arrangement [Text Block] PEO PEO [Member] Beginning balance (in shares) Ending balance (in shares) OP Units Outstanding Shares, Outstanding Less: Preferred return to preferred OP units / equity interests Preferred return to Series A-1 preferred OP units Preferred return to convertible, non-redeemable Series A-1 Preferred Operating Partnership unit holders. Goodwill Goodwill Forgone Recovery due to Violation of Home Country Law, Amount Forgone Recovery due to Violation of Home Country Law, Amount Other expense, net Disposal Group, Including Discontinued Operation, Other Expense Thereafter Finance Lease, Liability, to be Paid, after Year Five Distributions in Excess of Accumulated Earnings Retained Earnings [Member] Revolving Credit Facility Revolving Credit Facility [Member] Schedule of Finite-Lived Intangible Assets, Amortization Expense [Table] Schedule of Finite-Lived Intangible Assets, Amortization Expense [Table] Tabular disclosure of amortization expense related to finite-lived intangible assets by category. Interest, brokerage commissions and other, net Disposal Group, Including Discontinued Operation, Interest, brokerage commissions and other, net Interest, brokerage commissions and other, net Shareholders' Equity Increase (Decrease) in Stockholders' Equity [Roll Forward] Common stock outstanding (in shares) Common Stock, Shares, Outstanding Award Timing Disclosures [Line Items] Schedule of Fair Values Fair Value, by Balance Sheet Grouping [Table Text Block] Diluted earning per share (in dollars per share) Diluted earning per share (in dollars per share) Earnings Per Share, Diluted Intangible Asset, Finite-Lived, Amortization Expense Intangible Asset, Finite-Lived, Amortization Expense Intangible Asset, Finite-Lived [Line Items] Intangible Asset, Finite-Lived [Line Items] Share-Based Payment Arrangement [Abstract] Conversion of Stock [Table] Conversion of Stock [Table] Purchases and issuances Purchases and Inssurances [Member] Purchases and Inssurances Add: common and preferred OP units dilutive effect (in shares) Incremental Common Shares Attributable to Dilutive Effect of Common Equity Incremental Common Shares Attributable to Dilutive Effect of Common Equity Schedule of Nonconsolidated Affiliates Equity Method Investments [Table Text Block] Financial Assets Assets Financial Instruments, Financial Assets, Balance Sheet Groupings [Abstract] Change in estimated property insurance recoveries Change in Estimated Insurance Recoveries Change in Estimated Insurance Recoveries Market Condition Market Condition [Member] Market Condition [Member] Equity Awards Adjustments, Footnote Equity Awards Adjustments, Footnote [Text Block] Total Intangible Asset, Excluding Goodwill, before Accumulated Amortization Net income attributable to common shareholders after restricted stock allocation Net income attributable to common shareholders after restricted stock allocation Net income attributable to common shareholders after restricted stock allocation 2029 Operating And Finance Leases, Liability, Payments, Due Year Four Operating And Finance Leases, Liability, Payments, Due Year Four Aggregate gross sales price Aggregate Value of Shares to be Issued in Accordance to Sales Agreement Aggregate Value of Shares to be Issued in Accordance to Sales Agreement Secured borrowings on collateralized receivables Transfers Accounted for as Secured Borrowings, Associated Liabilities, Carrying Amount Schedule of Equity Method Investments [Table] Equity Method Investment [Table] Realized gains / (losses) Net Earnings (Loss) [Member] Net Earnings (Loss) Title of Individual [Axis] Title and Position [Axis] Sale of Stock [Axis] Sale of Stock [Axis] Operating Income (Loss), Total Operating Income (Loss) Long-lived asset impairment charges Long-Lived Asset, Held and Used, Excluding Lessor Asset under Operating Lease, Impairment Loss Schedule of Future Minimum Finance Lease Payments Finance Lease, Liability, to be Paid, Maturity [Table Text Block] Rule 10b5-1 Arrangement Adopted Rule 10b5-1 Arrangement Adopted [Flag] RV RV Segment [Member] RV Segment December 2021 Sales Agreement December 2021 Sales Agreement [Member] December 2021 Sales Agreement Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] Common stock issued (in shares) Common Stock, Shares, Issued Treasury Lock and Interest Rate Swap Treasury Lock and Interest Rate Swap [Member] Treasury Lock and Interest Rate Swap Loans Payable Loans Payable Investment in properties Payments for Capital Improvements and Developments of Real Estate Payments for Capital Improvements and Developments of Real Estate Class of Stock [Line Items] Class of Stock [Line Items] Series J preferred OP units Series J Preferred Op Units [Member] Series J Preferred Op Units Inventory of manufactured homes Inventory, Finished Homes Compensation Actually Paid vs. Other Measure Compensation Actually Paid vs. Other Measure [Text Block] 2028 Lessee, Operating Lease, Liability, to be Paid, Year Three Number of payments made [Domain] Number of payments made [Domain] Number of payments made [Domain] Termination Date Trading Arrangement Termination Date Subsequent Events [Abstract] Subsequent Events [Abstract] Loss from discontinued operations, net (see Note 2) Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Table] Fair Value, Recurring and Nonrecurring [Table] Disposal Groups, Including Discontinued Operations, Disclosure Disposal Groups, Including Discontinued Operations, Disclosure [Text Block] Compensation Actually Paid vs. Total Shareholder Return Compensation Actually Paid vs. Total Shareholder Return [Text Block] Fair Value as of Grant Date Award Grant Date Fair Value Operating Activities [Axis] Operating Activities [Axis] Temporary Equity Increase (Decrease) in Temporary Equity [Roll Forward] Ancillary Ancillary Revenue Ancillary Revenue Pay vs Performance Disclosure, Table Pay vs Performance [Table Text Block] Share repurchase program, remaining authorized, amount Share Repurchase Program, Remaining Authorized, Amount Arrangement Duration Trading Arrangement Duration Consolidation Items [Axis] Consolidation Items [Axis] Entity Address, Postal Zip Code Entity Address, Postal Zip Code Entity Registrant Name Entity Registrant Name Insider Trading Policies and Procedures Not Adopted Insider Trading Policies and Procedures Not Adopted [Text Block] Insurance receivables Insurance receivables Insurance receivables Gross Carrying Amount Intangible Asset, Finite-Lived, before Accumulated Amortization Total Revenues Revenues Revenues Total Income from Nonconsolidated Affiliates Income (Loss) from Equity Method Investments Dilutive Securities [Axis] Dilutive Securities [Axis] Dilutive Securities Forgone Recovery due to Expense of Enforcement, Amount Forgone Recovery due to Expense of Enforcement, Amount Amortization of ROU assets Finance Lease, Right-of-Use Asset, Amortization Vesting period Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Period Expenses Operating Costs and Expenses [Abstract] Intangible Asset, Finite-Lived, Class [Domain] Intangible Asset, Finite-Lived, Class [Domain] Award Type [Domain] Award Type [Domain] Interest on lease liabilities Finance Lease, Interest Expense Fair Value of Financial Instruments Fair Value Disclosures [Text Block] Significant Unobservable Inputs (Level 3) Fair Value, Inputs, Level 3 [Member] Remainder 2026 Intangible Asset, Finite-Lived, Estimated Amortization Expense, Year One Geographical [Axis] Geographical [Axis] Loss from discontinued operations, before income taxes Discontinued Operation, Income (Loss) from Discontinued Operation, before Income Tax Contract with Customer, Liability Contract with Customer, Liability Other assets, net Other Assets Property operating and maintenance Disposal Group, Including Discontinued Operation, Property operating and maintenance Property operating and maintenance expenses - Discontinued operations Interest Interest Expense, Debt Liability Class [Axis] Liability Class [Axis] Redemption Rights - Series G Preferred OP Units [Member] Redemption Rights - Series G Preferred OP Units [Member] Redemption Rights - Series G Preferred OP Units Value of Shares Sold in Forward Sale Transactions Value of Shares Sold in Forward Sale Transactions Value of Shares Sold in Forward Sale Transactions Cash, cash equivalents and restricted cash Cash, Cash Equivalents and Restricted Cash - Continuing Operations Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation Schedule of Finite-Lived Intangible Assets [Table] Intangible Asset, Finite-Lived [Table] Notes Due From Other Real Estate Developers Notes Due From Other Real Estate Developers [Member] Notes Due From Other Real Estate Developers Non-NEOs Non-NEOs [Member] Ownership interest Equity Method Investment, Ownership Percentage 2027 Intangible Asset, Finite-Lived, Estimated Amortization Expense, Year Two Distributions Dividends, Cash Schedule of Debt Schedule of Debt [Table Text Block] Investment, Name [Domain] Investment, Name [Domain] Leases Lessee, Operating Leases [Text Block] Long-term Debt, Type [Domain] Long-Term Debt, Type [Domain] Series L Series L [Member] Series L Repurchases of common stock Payments for Repurchase of Common Stock Collateralized Mortgage Backed Securities Collateralized Mortgage-Backed Securities [Member] Statistical Measurement [Axis] Statistical Measurement [Axis] Schedule of Gains on Derivatives Derivative Instruments, Gain (Loss) [Table Text Block] Cost of Revenue Cost of Revenue Award Type [Axis] Award Type [Axis] Named Executive Officers, Footnote Named Executive Officers, Footnote [Text Block] Awards Close in Time to MNPI Disclosures Awards Close in Time to MNPI Disclosures [Table] Common Stock Common Stock [Member] Operating lease cost Operating Lease, Cost Transfers Accounted for as Secured Borrowings, Associated Liabilities, Fair Value Adjustment Transfers Accounted for as Secured Borrowings, Associated Liabilities, Fair Value Adjustment Transfers Accounted for as Secured Borrowings, Associated Liabilities, Fair Value Adjustment Contingent consideration expense Disposal Group, Including Discontinued Operation, Contingent Consideration expense Contingent Consideration expense related to tax protection agreement with former owners of certain marina properties Cash paid for ground lease termination Failed Sale And Leaseback Transaction, Cash Paid for Ground Lease Termination Failed Sale And Leaseback Transaction, Cash Paid for Ground Lease Termination Derivative Contract [Domain] Derivative Contract [Domain] Concentration Risk Benchmark [Axis] Concentration Risk Benchmark [Axis] Total Liabilities, Temporary Equity and Shareholders' Equity Liabilities and Equity Variable lease cost Variable Lease, Cost Accelerated share-based compensation expense Share-Based Payment Arrangement, Accelerated Cost Employee Stock Option Share-Based Payment Arrangement, Option [Member] Noncontrolling interests Equity, Attributable to Noncontrolling Interest Segments [Axis] Segments [Axis] Additional 402(v) Disclosure Additional 402(v) Disclosure [Text Block] Tabular List, Table Tabular List [Table Text Block] Additional paid-in capital Additional Paid in Capital 2028 Intangible Asset, Finite-Lived, Estimated Amortization Expense, Year Three Name Awards Close in Time to MNPI Disclosures, Individual Name 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] Senior Unsecured Notes - July 2031 Maturity - First Tranche Senior Unsecured Notes - July 2031 Maturity - First Tranche [Member] Senior Unsecured Notes - July 2031 Maturity - First Tranche Fair Value by Liability Class [Domain] Fair Value by Liability Class [Domain] Gain / (loss) on remeasurement of notes receivable (see Note 4) Gain (Loss) on Remeasurement of Notes Receivable Gain (Loss) on Remeasurement of Notes Receivable Gain (Loss) on Remeasurement of Notes Receivable Adjustment to Compensation: Adjustment to Compensation [Axis] Reclassification from AOCI to earnings Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax Conversion of Series A-4 preferred stock Reclassifications of Temporary to Permanent Equity Dividends Payable [Line Items] Dividends Payable [Line Items] Dividends Payable [Table] Dividends Payable [Table] A-3 preferred OP units Series A-3 Preferred OP Units [Member] Series A-3 Preferred OP Units [Member] Rule 10b5-1 Arrangement Terminated Rule 10b5-1 Arrangement Terminated [Flag] Aggregate Erroneous Compensation Amount Aggregate Erroneous Compensation Amount Cash paid for interest, net Interest Paid, Excluding Capitalized Interest, Operating Activity Hedging Designation [Axis] Hedging Designation [Axis] Distributions Temporary Equity, Distributions Temporary Equity, Distributions Mortgage loans payable (see Note 7) Loan Amount Mortgage Term Loans Mortgage Term Loans Credit Facility [Axis] Credit Facility [Axis] Total Assets Measured at Fair Value Beginning balance Ending balance Assets, Fair Value Disclosure 2030 Finance Lease, Liability, to be Paid, Year Five Cost, Direct Labor Cost, Direct Labor Name Measure Name Pay vs Performance Disclosure [Line Items] Fair Value Hierarchy and NAV [Domain] Fair Value Hierarchy and NAV [Domain] Debt Instrument [Line Items] Debt Instrument [Line Items] Additional Paid-in Capital Additional Paid-in Capital [Member] Indefinite-lived Intangible Assets [Axis] Intangible Asset, Indefinite-Lived, Class [Axis] Issuance and costs of common stock, OP units and preferred OP units, net Payments Of Stock Issuance Costs, Net Payments Of Stock Issuance Costs, Net Name Trading Arrangement, Individual Name Sales and settlements Sales and Settlements [Member] Sales and Settlements Other financial liabilities (contingent consideration) Other Liabilities, Fair Value Disclosure Notes receivable from real estate operators Notes due from Real Estate Developers [Member] Notes due from Real Estate Developers [Member] Company Selected Measure Amount Company Selected Measure Amount Depreciation and amortization Depreciation, Depletion and Amortization Net Income (Loss) from Continuing Operations Available to Common Shareholders, Basic Net Income (Loss) from Continuing Operations Available to Common Shareholders, Basic Schedule of Accounts, Notes, Loans and Financing Receivable [Table] Accounts and Financing Receivables [Table] Weighted - average remaining lease term - operating leases Operating Lease, Weighted Average Remaining Lease Term Proceeds related to disposition of properties Proceeds from Sale, Real Estate, Held-for-Investment Non-PEO NEO Non-PEO NEO [Member] Gain / (loss) on foreign currency exchanges Foreign currency exchange gains Gain (Loss), Foreign Currency Transaction, before Tax Rental homes and improvements Rental Properties Award Timing Method Award Timing Method [Text Block] Net change in cash, cash equivalents and restricted cash Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Period Increase (Decrease), Including Exchange Rate Effect and Discontinued Operation Notes and other receivables, net (includes $189.0 and $183.7 at fair value, respectively, see Note 4) Total Notes and Other Receivables, net Accounts and Financing Receivable, after Allowance for Credit Loss Forgone Recovery, Explanation of Impracticability Forgone Recovery, Explanation of Impracticability [Text Block] Net loss Net Income (Loss) Attributable to Parent Long-term Debt, Type [Axis] Long-Term Debt, Type [Axis] Erroneous Compensation Analysis Erroneous Compensation Analysis [Text Block] 2030 Operating And Finance Leases, Liability, Payments, Due Year Five Operating And Finance Leases, Liability, Payments, Due Year Five Temporary Equity, Exchange Period Temporary Equity, Exchange Period Temporary Equity, Exchange Period Restatement Determination Date: Restatement Determination Date [Axis] Schedule of Accumulated Other Comprehensive Income (Loss) Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block] Series D preferred OP units Series D Preferred OP Units [Member] Series D Preferred OP Units [Member] Series F And Series H Preferred OP Units Series F And Series H Preferred OP Units [Member] Series F And Series H Preferred OP Units Notes Receivable from Real Estate Developers and Operators Notes Receivable from Real Estate Developers and Operators [Member] Notes Receivable from Real Estate Developers and Operators Pledged Assets, Real Estate, Not Separately Reported Pledged Assets, Real Estate, Not Separately Reported Pledged Assets, Real Estate, Not Separately Reported Revenues Revenues [Abstract] Depreciation, amortization and loss on disposal of assets Disposal Group, including Discontinued Operation, Depreciation, amortization and disposal on sale of assets Amount of Depreciation, amortization expense and disposal on sale of assets attributable to the disposal group, including but not limited to discontinued operation. SV Lift SV Lift, LLC [Member] SV Lift [Member] Pension Benefits Adjustments, Footnote Pension Benefits Adjustments, Footnote [Text Block] Add: allocation to restricted stock awards Dilutive Securities, Effect on Basic Earnings Per Share, Dilutive Convertible Securities Indefinite-lived assets - Trademarks, Trade Names and Other Intangible Assets Trademarks, Trade Names and Other Intangible Assets [Member] Trademarks, Trade Names and Other Intangible Assets Statistical Measurement [Domain] Statistical Measurement [Domain] Document Fiscal Year Focus Document Fiscal Year Focus Common stock, $0.01 par value. Authorized: 360.0 shares; Issued and outstanding: 123.3 at March 31, 2026 and 123.5 at December 31, 2025 Common Stock, Value, Issued 2026 (excluding three months ended March 31, 2026) Lessee, Operating Lease, Liability, to be Paid, Year One Schedule of Shares Granted Share-Based Payment Arrangement, Restricted Stock and Restricted Stock Unit, Activity [Table Text Block] Common stock withheld to satisfy income tax obligations related to vesting of restricted stock Payment, Tax Withholding, Share-Based Payment Arrangement Schedule of Long-Term Debt Instruments Schedule of Long-Term Debt Instruments [Table Text Block] Line of Credit and Other Debt Line of Credit [Member] Restatement Determination Date Restatement Determination Date In-place leases Leases, Acquired-in-Place [Member] Amendment Flag Amendment Flag Financing cash outflows for finance leases Finance Lease, Principal Payments Total Equity Total Equity [Member] Total Equity Accumulated depreciation Real Estate Investment Property, Accumulated Depreciation Disposal Group Classification [Axis] Disposal Group Classification [Axis] Loss Contingencies [Table] Loss Contingencies [Table] Adjustment to Non-PEO NEO Compensation Footnote Adjustment to Non-PEO NEO Compensation Footnote [Text Block] Entity Address, State or Province Entity Address, State or Province Weighted average common shares outstanding: Weighted Average Common Shares Outstanding [Abstract] Weighted Average Common Shares Outstanding [Abstract] PEO Total Compensation Amount PEO Total Compensation Amount Net foreign currency translation gains / (losses) Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax Real property Disposal Group, Including Discontinued Operation, Lease Income Disposal Group, Including Discontinued Operation, Lease Income Share-based Payment Arrangement, Noncash Expense [Abstract] Share-Based Payment Arrangement, Noncash Expense [Abstract] Home costs and selling Cost of Homes Sold Cost of Homes Sold Weighted average common shares outstanding - basic (in shares) Weighted average common shares outstanding (in shares) Weighted Average Number of Shares Outstanding, Basic Mortgage loans payable Secured Debt Loss Contingencies [Line Items] Loss Contingencies [Line Items] 2029 Lessee, Operating Lease, Liability, to be Paid, Year Four Total Purchase Price (in millions) Asset Acquisition, Consideration Transferred Notes And Other Receivables Loans, Notes, Trade and Other Receivables Disclosure [Text Block] Discontinued operations, assets Disposal Group, Including Discontinued Operation, Assets Award Timing MNPI Disclosure Award Timing MNPI Disclosure [Text Block] Shares granted (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period Basis of Accounting, Policy Basis of Accounting, Policy [Policy Text Block] Class of Stock [Axis] Class of Stock [Axis] Deferred financing costs Debt Issuance Costs, Gross Service, retail, dining, and entertainment Disposal Group, Including Discontinued Operation, Service revenue Disposal Group, Including Discontinued Operation, Service revenue Other identifiable assets / (liabilities), net Asset Acquisition, Recognized Identifiable Assets Acquired and Liabilities Assumed, Other Assets (Liabilities) Asset Acquisition, Recognized Identifiable Assets Acquired and Liabilities Assumed, Other Assets (Liabilities) Net income attributable to SUI common shareholders Net Income (Loss) Available to Common Stockholders, Basic Gross installment notes receivable Accounts Receivable, before Allowance for Credit Loss Distributions Payments of Ordinary Dividends Accumulated Amortization Intangible Asset, Finite-Lived, Accumulated Amortization Receivable [Domain] Receivable [Domain] Line of credit facility, maximum borrowing capacity Line of Credit Facility, Maximum Borrowing Capacity Discontinued Operations, Held-for-Sale or Disposed of by Sale Discontinued Operations, Held-for-Sale or Disposed of by Sale [Member] Series F preferred OP units Series F Preferred OP Units [Member] Series F Preferred OP Units Net cash provided by operating activities - continuing operations Cash Provided by (Used in) Operating Activity, Continuing Operation Noncontrolling Interests Noncontrolling Interest [Member] Award vesting percentage of target, maximum Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Percentage Of Target, Maximum Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Percentage Of Target, Maximum Performance period Share-Based Compensation Arrangement By Share-Based Payment Award, Award Performance Period Share-Based Compensation Arrangement By Share-Based Payment Award, Award Performance Period 2027 Operating And Finance Leases, Liability, Payments, Due Year Two Operating And Finance Leases, Liability, Payments, Due Year Two Net Cash Used For Investing Activities Cash Provided by (Used in) Investing Activity, Including Discontinued Operation Equity Awards Adjustments, Excluding Value Reported in Compensation Table Equity Awards Adjustments, Excluding Value Reported in the Compensation Table [Member] Equity and Temporary Equity Equity [Text Block] OP units outstanding (in shares) Temporary Equity, Shares Outstanding Security Exchange Name Security Exchange Name Dilutive Securities [Domain] Dilutive Securities [Domain] Dilutive Securities [Domain] Series A-1 preferred OP units Series A-1 Preferred OP Units [Member] Preferred OP Units [Member] New Credit Facility New Credit Facility [Member] New Credit Facility Key Employees Key Employees [Member] Key Employees [Member] Cost of Property Repairs and Maintenance Cost of Property Repairs and Maintenance Shares availability for issuance (in shares) Common and Preferred Stock, Shares Authorized Common and Preferred Stock, Shares Authorized Finance lease, ROU asset, net of accumulated amortization Finance Lease, Right-of-Use Asset, after Accumulated Amortization Statement of Comprehensive Income [Abstract] Statement of Comprehensive Income [Abstract] Name Outstanding Recovery, Individual Name Accumulated net gain on derivatives AOCI, Cash Flow Hedge, Cumulative Gain (Loss), after Tax Award Timing, How MNPI Considered Award Timing, How MNPI Considered [Text Block] Geographical [Domain] Geographical [Domain] Total indefinite-lived assets Intangible Asset, Excluding Goodwill, Indefinite-Lived Prior Year End Fair Value of Equity Awards Granted in Any Prior Year that Fail to Meet Applicable Vesting Conditions During Covered Year Prior Year End Fair Value of Equity Awards Granted in Any Prior Year that Fail to Meet Applicable Vesting Conditions During Covered Year [Member] Pension Adjustments Prior Service Cost Pension Adjustments Prior Service Cost [Member] MH and annual RV residents for rent, utility charges, fees and other pass-through charges, net Other receivables for rent, water, sewer usage Other receivables for rent, water, sewer usage Noncash Investing and Financing Activities Noncash Investing and Financing Items [Abstract] Compensation Amount Outstanding Recovery Compensation Amount Individual: Individual [Axis] Diluted weighted average common shares outstanding - diluted (in shares) Diluted weighted average common shares and securities (in shares) Weighted Average Number of Shares Outstanding, Diluted Accounts, Notes, Loans and Financing Receivable [Line Items] Accounts, Notes, Loans and Financing Receivable [Line Items] Entity Emerging Growth Company Entity Emerging Growth Company Underlying Security Market Price Change Underlying Security Market Price Change, Percent Borrowings on lines of credit Proceeds from Lines of Credit Derivative Financial Instruments Derivative Instruments and Hedging Activities Disclosure [Text Block] Less: Imputed interest Operating And Finance Leases, Liability, Undiscounted Excess Amount Operating And Finance Leases, Liability, Undiscounted Excess Amount Less: Imputed interest Lessee, Operating Lease, Liability, Undiscounted Excess Amount Impaired assets, carrying value of asset Impaired Assets, Carrying Value of Asset The carrying amount on the books of the impaired assets. Capital Expenditures Capital Expenditure, Discontinued Operations Other receivables Other Receivables GTSC GTSC LLC [Member] GTSC [Member] Intangible Asset, Goodwill and Other [Abstract] Intangible Asset, Goodwill and Other [Abstract] Outstanding letters of credit Letters of Credit Outstanding, Amount Net cash provided by operating activities - discontinued operations Cash Provided by (Used in) Operating Activity, Discontinued Operation Distributions in excess of accumulated earnings Accumulated Distributions in Excess of Net Income Furniture, fixtures and equipment Furniture and Fixtures, Gross Organization, Consolidation and Presentation of Financial Statements [Abstract] Organization, Consolidation and Presentation of Financial Statements [Abstract] Indefinite-lived Intangible Assets, Major Class Name [Domain] Intangible Asset, Indefinite-Lived, Class [Domain] Total Lease Payments Lessee, Operating Lease, Liability, to be Paid All Executive Categories All Executive Categories [Member] Conversion of Stock [Line Items] Conversion of Stock [Line Items] Pension Adjustments Service Cost Pension Adjustments Service Cost [Member] Installment Notes on Manufactured Homes & Notes Receivable from Real Estate Developers Installment Notes on Manufactured Homes & Notes Receivable from Real Estate Developers [Member] Installment Notes on Manufactured Homes & Notes Receivable from Real Estate Developers Asset Acquisition [Domain] Asset Acquisition [Domain] Weighted average interest rate Receivable with Imputed Interest, Effective Yield (Interest Rate) Finance Leases Finance Lease, Liability [Abstract] Accounting Changes and Error Corrections [Abstract] Accounting Changes and Error Corrections [Abstract] Schedule of Earnings Per Share, Basic and Diluted Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] Debt Disclosure [Abstract] Debt Disclosure [Abstract] Investment in property Asset Acquisition, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment Asset Acquisition, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment Segment Reporting Segment Reporting [Text Block] Minimum Minimum [Member] Schedule of Intangible Assets Amortization Expense Schedule of Intangible Assets Amortization Expense [Table Text Block] Schedule of Intangible Assets Amortization Expense [Table Text Block] - Tabular disclosure of amortization expense related to finite-lived intangible assets by category. Schedule Of Other Receivables Schedule Of Other Receivables [Table Text Block] Schedule Of Other Receivables Liabilities Liabilities [Abstract] Denominator Weighted Average Number of Shares Outstanding Reconciliation [Abstract] Income (Loss) from Continuing Operations, Per Diluted Share Income (Loss) from Continuing Operations, Per Diluted Share Income (Loss) from Continuing Operations, Per Basic Share Income (Loss) from Continuing Operations, Per Basic Share Non-Rule 10b5-1 Arrangement Adopted Non-Rule 10b5-1 Arrangement Adopted [Flag] Other receivables, net Other receivables, net [Member] Other receivables, net [Member] Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table [Member] Total Liabilities Measured at Fair Value Financial Liabilities Fair Value Disclosure Other liabilities Other Liabilities Allowance for rent, water, sewer usage receivables Allowance for rent, water, sewer usage receivables Allowance for rent, water, sewer usage receivables Business Combination [Line Items] Business Combination [Line Items] Total Expenses Disposal Group, Including Discontinued Operation, Operating Expense Common stock authorized (in shares) Common Stock, Shares Authorized Investment property, net Investment property, net Real Estate Investment Property, Net Useful Life Intangible Asset, Finite-Lived, Useful Life Number of share-based compensation plans Number Of Share-Based Compensation Plans Number Of Share-Based Compensation Plans Exercise Price Award Exercise Price Cash and escrow Asset Acquisition, Payments to Acquire Businesses, Gross Asset Acquisition, Payments to Acquire Businesses, Gross Schedule of Equity Method Investments [Line Items] Schedule of Equity Method Investments [Line Items] Fair Value, Recurring Fair Value, Recurring [Member] Estimated insurance recoveries Estimated Insurance Recoveries Segment Reporting [Line Items] Segment Reporting [Line Items] Share repurchase program, authorized, amount Share Repurchase Program, Authorized, Amount Kingfisher Caravan Park Kingfisher Caravan Park [Member] Kingfisher Caravan Park Document Quarterly Report Document Quarterly Report Changes to fair value Servicing Asset at Fair Value, Other Changes in Fair Value Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested [Member] Number of properties jointly secured Debt Instrument, number of properties securing a debt instrument Debt Instrument, number of properties securing a debt instrument Effect of exchange rate changes on cash, cash equivalents and restricted cash Effect of Exchange Rate on Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Including Discontinued Operation Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Geographical Area, Long-Lived Asset Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Geographical Area, Long-Lived Asset [Table Text Block] Conversion Of Stock, Exchange Rate Conversion Of Stock, Exchange Rate Conversion Of Stock, Exchange Rate General and Administrative Disposal Group, Including Discontinued Operation, General and Administrative Expense Payments on other debt Repayments of Long-Term Debt Operating Activities [Domain] Operating Activities [Domain] Series G preferred OP units Series G Preferred OP Units [Member] Series G Preferred OP Units Awards Close in Time to MNPI Disclosures, Table Awards Close in Time to MNPI Disclosures [Table Text Block] Equity method investments Equity Method Investments Equity Component [Domain] Equity Component [Domain] Real estate tax Real Estate Tax Expense Adoption Date Trading Arrangement Adoption Date Consideration received Disposal Group, Including Discontinued Operation, Consideration Series H preferred OP units Series H Preferred OP Units [Member] Series H Preferred OP Units Net cash used for financing activities - discontinued operations Cash Provided by (Used in) Financing Activity, Discontinued Operation Title Trading Arrangement, Individual Title Forgone Recovery due to Disqualification of Tax Benefits, Amount Forgone Recovery due to Disqualification of Tax Benefits, Amount Restatement does not require Recovery Restatement Does Not Require Recovery [Text Block] Schedule of Balance Sheet Lease Info Lease, Balance Sheet Information [Table Text Block] Supplemental lease information related to weighted-average remaining lease terms, weighted-average discount rates, and Balance Sheet detail. Present Value of Lease Liabilities Operating lease liabilities Operating Lease, Liability Present Value of Lease Liabilities Finance lease liabilities Finance Lease, Liability Interest Interest Income, Operating Insider Trading Policies and Procedures Adopted Insider Trading Policies and Procedures Adopted [Flag] Derivative Instruments, Gain (Loss) [Line Items] Derivative Instruments, Gain (Loss) [Line Items] Properties Securing Debt Properties securing debt [Member] Properties securing debt [Member] Series K preferred OP units Series K Preferred Op Units [Member] Series K Preferred Op Units Letter of Credit Letter of Credit [Member] Commitments and Contingencies Commitments and Contingencies Disclosure [Text Block] Compensation Actually Paid vs. Net Income Compensation Actually Paid vs. Net Income [Text Block] Restricted Stock Units (RSUs) Restricted Stock Units (RSUs) [Member] Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block] All Adjustments to Compensation All Adjustments to Compensation [Member] Net Cash Provided By Operating Activities Cash Provided by (Used in) Operating Activity, Including Discontinued Operation Collateralized Receivables Collateralized Receivables [Member] Collateralized receivables [Member] Income Statement [Abstract] Income Statement [Abstract] Shareholders' Equity Equity, Attributable to Parent [Abstract] Document Transition Report Document Transition Report Stock Appreciation Rights (SARs) Stock Appreciation Rights (SARs) [Member] Intangible Asset, Finite-Lived Intangible Asset, Finite-Lived [Table Text Block] City Area Code City Area Code Geographic Concentration Risk Geographic Concentration Risk [Member] Subsequent Events Subsequent Events [Text Block] Name Forgone Recovery, Individual Name Non-GAAP Measure Description Non-GAAP Measure Description [Text Block] MH MH Segment [Member] MH Segment Preferred Stock, Shares Issued Preferred Stock, Shares Issued Conversion of common and preferred OP units Conversion of Stock, Amount Converted Series C preferred OP units Series C preferred OP units [Member] Series C preferred OP units [Member] Issuance of stock and units (in shares) Stock Issued During Period, Shares, New Issues Share-based compensation - expensed Share-Based Payment Arrangement, Expense Preferred Stock, Convertible, Conversion Ratio Preferred Stock, Convertible, Conversion Ratio Measurement Basis [Axis] Measurement Basis [Axis] Common stock repurchased (in shares) Stock repurchased and retired during period, shares (in shares) Stock Repurchased and Retired During Period, Shares Current tax expense Discontinued Operation, Tax Effect of Discontinued Operation Transaction costs Disposal Group Including Discontinued Operation Transaction Costs Disposal Group Including Discontinued Operation Transaction Costs Grant date fair value per share (in dollars per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value Real estate tax Disposal Group, Including Discontinued Operation, Real estate tax Real estate tax expense -discontinued operations Subsequent Event Type [Domain] Subsequent Event Type [Domain] 2028 Operating And Finance Leases, Liability, Payments, Due Year Three Operating And Finance Leases, Liability, Payments, Due Year Three Erroneously Awarded Compensation Recovery Erroneously Awarded Compensation Recovery [Table] Entity Current Reporting Status Entity Current Reporting Status Net Cash Used For Financing Activities Cash Provided by (Used in) Financing Activity, Including Discontinued Operation Total Shareholder Return Amount Total Shareholder Return Amount Vesting Type [Axis] Vesting Type [Axis] Vesting Type [Axis] Common stock withheld to satisfy income tax obligations related to vesting of restricted stock awards Share-Based Payment Arrangement, Decrease for Tax Withholding Obligation Cash Flow Hedging Cash Flow Hedging [Member] Common OP units Common OP Units [Member] Common OP Units [Member] Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax Business Combination Business Combination [Table Text Block] Financing Activities Cash Provided by (Used in) Financing Activity, Including Discontinued Operation [Abstract] Long-term Notes and Loans, by Type, Current and Noncurrent [Abstract] Notes and Loans Payable, by Type, Current and Noncurrent [Abstract] Intangible Asset, Finite-Lived, Class [Axis] Intangible Asset, Finite-Lived, Class [Axis] Underlying Securities Award Underlying Securities Amount Less: Comprehensive income / (loss) attributable to noncontrolling interests Comprehensive Income (Loss), Net of Tax, Attributable to Noncontrolling Interest Estimate of Fair Value Measurement Estimate of Fair Value Measurement [Member] Issuance of stock and units Stock Issued During Period, Value, New Issues Financing Receivable, before Allowance for Credit Loss, Net Of Fair Value Adjustment Financing Receivable, before Allowance for Credit Loss, Net Of Fair Value Adjustment Financing Receivable, before Allowance for Credit Loss, Net Of Fair Value Adjustment Assets, Total Assets, Total [Member] Preferred Stock Preferred Stock [Member] Other investing activities Payment for (Proceeds from) Other Investing Activity Weighted - average discount rate - operating leases Operating Lease, Weighted Average Discount Rate, Percent Depreciation Disposal Group including discontinued operations, Depreciation Amount of depreciation expense attributable for disposal group, including discontinued operations. Secured Borrowing on Collateralized Receivables Transfers Accounted for as Secured Borrowings, Associated Liabilities [Member] Transfers Accounted for as Secured Borrowings, Associated Liabilities Segment Reporting [Table] Segment Reporting [Table] Net loss Temporary Equity, Net Income Schedule of Lease Expense Lease, Cost [Table Text Block] Service, retail, dining and entertainment Disposal Group, Including Discontinued Operation, Service, retail, dining and entertainment expenses Service, retail, dining and entertainment expenses- Discontinued operations Commitments and Contingencies Disclosure [Abstract] Commitments and Contingencies Disclosure [Abstract] All Trading Arrangements All Trading Arrangements [Member] Beginning balance Ending balance Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability Value Other Performance Measure, Amount Other Performance Measure, Amount Award Timing MNPI Considered Award Timing MNPI Considered [Flag] Current Fiscal Year End Date Current Fiscal Year End Date Non-PEO NEO Average Total Compensation Amount Non-PEO NEO Average Total Compensation Amount Less: allocation to restricted stock awards Income (loss) Attributable to Common Stockholders Allocable To Non Vested Restricted Shares Income (Loss) From Continuing Operations Allocable To Non Vested Restricted Shares Issuance of Series E preferred OP units Temporary Equity, Stock Issued During Period, Value, New Issues Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year [Member] Dividends per share (in dollars per share) Common Stock, Dividends, Per Share, Declared Entity File Number Entity File Number Recovery of Erroneously Awarded Compensation Disclosure [Line Items] Total Lease Payments Operating And Finance Leases, Liability, Payment, Due Operating And Finance Leases, Liability, Payment, Due Senior unsecured notes Senior Notes Measure: Measure [Axis] Investment in Nonconsolidated Affiliates Equity Method Investments and Joint Ventures Disclosure [Text Block] Common and preferred OP units Noncontrolling Interest in Operating Partnerships Equity Components [Axis] Equity Components [Axis] Asset Acquisition Asset Acquisition [Table Text Block] Cash paid for income taxes Income Tax Paid, after Refund Received Entity Interactive Data Current Entity Interactive Data Current Variable Rate [Axis] Variable Rate [Axis] Less: Loss attributable to noncontrolling interests Less: Loss attributable to noncontrolling interests Net Income (Loss) Attributable to Noncontrolling Interest Redemptions of preferred OP units Payments for redemption of temporary equity Payments For Redemption Of Temporary Equity Payments For Redemption Of Temporary Equity Entity Small Business Entity Small Business Comprehensive Loss Attributable to SUI Comprehensive Income (Loss), Net of Tax, Attributable to Parent Lease Income, Transient Lease Income, Transient Lease Income, Transient UK UK Segment [Member] UK Segment Common stock withheld to satisfy income tax obligations related to vesting of restricted stock awards (in shares) Share-Based Payment Arrangement, Shares Withheld for Tax Withholding Obligation Amortization Disposal Group including discontinued operations, Amortization Disposal Group including discontinued operations, Amortization Schedule of Lease Terms Lease, Cash Flow Information [Table Text Block] Supplemental lease information related to operating and financing cash flows. MNPI Disclosure Timed for Compensation Value MNPI Disclosure Timed for Compensation Value [Flag] 2028 Finance Lease, Liability, to be Paid, Year Three Document Type Document Type Acquisitions, net of cash acquired Payments to Acquire Businesses, Net of Cash Acquired Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] Asset impairments (see Note 13) Other Asset Impairment Charges Total Operating and Finance Lease Liabilities [Abstract] Operating and Finance Lease Liabilities Parkhurst Estates Parkhurst Estates [Member] Parkhurst Estates Weighted Average Years to Maturity at Debt weighted average to maturity, length Debt weighted average to maturity, length Statement of Stockholders' Equity [Abstract] Statement of Stockholders' Equity [Abstract] Local Phone Number Local Phone Number Commitments and contingencies (see Note 14) Commitments and Contingencies Antidilutive Securities, Name [Domain] Antidilutive Securities, Name [Domain] Changed Peer Group, Footnote Changed Peer Group, Footnote [Text Block] 2029 Intangible Asset, Finite-Lived, Estimated Amortization Expense, Year Four Net cash used for investing activities - discontinued operations Cash Provided by (Used in) Investing Activity, Discontinued Operation Executive Category: Executive Category [Axis] Receivable Type [Axis] Receivable Type [Axis] Exchange rate Temporary Equity, Conversation Ratio Temporary Equity, Conversation Ratio Non-PEO NEO Average Compensation Actually Paid Amount Non-PEO NEO Average Compensation Actually Paid Amount Repayments of notes and other receivables Repayment of Notes and Other Receivables The cash inflow associated with principal collections from a borrowing supported by a written promise to pay an obligation. Supplemental Information Supplemental Cash Flow Information [Abstract] Interest rate derivative gains reclassified to earnings Gains / (losses) on derivative instruments reclassified form AOCI into earnings Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, after Tax Accounts Payable and Accrued Liabilities Accounts Payable and Accrued Liabilities PEO Name PEO Name Financial Liabilities Liabilities Financial Instruments, Financial Liabilities, Balance Sheet Groupings [Abstract] Segment Reporting, Other Segment Item, Amount Segment Reporting, Other Segment Item, Amount Stock Price or TSR Estimation Method Stock Price or TSR Estimation Method [Text Block] Entity Tax Identification Number Entity Tax Identification Number Collateralized receivables, net Transfers Accounted for as Secured Borrowings, Assets, Carrying Amount Change in unrealized losses on interest rate derivatives Change in unrealized losses on interest rate derivatives Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification, after Tax Proceeds from disposition of assets and depreciated homes, net Proceeds From (Payments For) Sale of Property, Plant, and Equipment Proceeds From (Payments For) Sale of Property, Plant, and Equipment Less: Preferred stock distribution Less: Preferred stock distribution Preferred Stock Dividends, Income Statement Impact Entity Incorporation, State or Country Code Entity Incorporation, State or Country Code Lease Income, Nontransient Lease Income, Nontransient Lease Income, Nontransient Aggregate Erroneous Compensation Not Yet Determined Aggregate Erroneous Compensation Not Yet Determined [Text Block] Material Terms of Trading Arrangement Material Terms of Trading Arrangement [Text Block] Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year [Member] Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Basic Share Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Basic Share Basis of Presentation Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block] Total Comprehensive Loss Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest Debt Instrument [Axis] Debt Instrument [Axis] Measurement Frequency [Domain] Measurement Frequency [Domain] Sales and settlements Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Purchases, (Sales), Issuances, (Settlements) Total Lease Cost Lease, Cost Land Land Number of properties repurchased Failed Sale And Leaseback Transaction, Number of Properties Repurchased Failed Sale And Leaseback Transaction, Number of Properties Repurchased Capitalized interest Interest Paid, Capitalized, Investing Activity Disposal Group Name [Axis] Disposal Group Name [Axis] Conversion of OP units (in shares) Stock Issued During Period, Shares, Conversion of Convertible Securities Loss Before Other Items Disposal Group, Including Discontinued Operation, Operating Income (Loss) Basic earning per share (in dollars per share) Basic earning per share (in dollars per share) Earnings Per Share, Basic Other redeemable noncontrolling interests Temporary Equity, Accretion to Redemption Value Insider Trading Arrangements [Line Items] Contingent Consideration Contingent Consideration Liability [Member] Contingent Consideration Liability Schedule of Notes and Other Receivables Schedule of notes and other receivables [Table Text Block] Schedule of notes and other receivables [Table Text Block] Aggregate Change in Present Value of Accumulated Benefit for All Pension Plans Reported in Summary Compensation Table Aggregate Change in Present Value of Accumulated Benefit for All Pension Plans Reported in Summary Compensation Table [Member] Real Estate, Type of Property [Axis] Real Estate, Type of Property [Axis] Beginning balance Ending balance Redeemable preferred stock Temporary Equity, Including Noncontrolling Interest Other adjustments Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Other Adjustments Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Other Adjustments Home sales Revenue From Home Sales Revenue From Home Sales Fair Value Measurement [Domain] Fair Value Measurement [Domain] Compensation Actually Paid vs. Company Selected Measure Compensation Actually Paid vs. Company Selected Measure [Text Block] Schedule of Estimated Insurance Recoveries Business Insurance Recoveries [Table Text Block] Cover [Abstract] Cover [Abstract] UNITED KINGDOM UNITED KINGDOM Income / (Loss) Before Other Items Income (Loss) From Continuing Operations Before Other Items And Taxes Income (Loss) From Continuing Operations Before Other Items And Taxes Concentration Risk, Percentage Concentration Risk, Percentage Series L Preferred OP Units Series L Preferred OP Units [Member] Series L Preferred OP Units Loans Payable Loans Payable [Member] Cash Flow Hedges Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax, Parent [Abstract] Brokerage commissions and other, net Brokerage commissions and other income, net Includes brokerage commissions, gain (loss) on sale of land, and other - net Equity Awards Adjustments Equity Awards Adjustments [Member] Hedging Relationship [Domain] Hedging Relationship [Domain] Discontinued Operation, Income (Loss) from Discontinued Operation, Net of Tax, Per Diluted Share Discontinued Operation, Income (Loss) from Discontinued Operation, Net of Tax, Per Diluted Share Plan Name [Axis] Plan Name [Axis] Foreign Currency Translation Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Portion Attributable to Parent [Abstract] Schedule of Conversions Schedule of Conversions of Stock [Table Text Block] Schedule of Preferred Units Schedule of Preferred Units [Table Text Block] Other income / (expense), net Other Nonoperating Income (Expense) Senior Unsecured Notes - November 2028 Maturity Senior Unsecured Notes - November 2028 Maturity [Member] Senior Unsecured Notes - November 2028 Maturity 2030 Intangible Asset, Finite-Lived, Estimated Amortization Expense, Year Five Total identifiable assets acquired net of liabilities assumed Asset Acquisition, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net Asset Acquisition, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net General and administrative General and Administrative Expense General and Administrative Expense Series E preferred OP units Series E Preferred OP Units [Member] Series E Preferred OP Units [Member] Conversions Stock Issued During Period, Value, Conversion of Convertible Securities Preferred stock available for issuance (in shares) Preferred Stock, Shares Authorized Hedging Designation [Domain] Hedging Designation [Domain] Class of Stock [Domain] Class of Stock [Domain] Statement of Cash Flows [Abstract] Statement of Cash Flows [Abstract] Home sale proceeds Home sale proceeds Home sale proceeds Aggregate Available Trading Arrangement, Securities Aggregate Available Amount Issue price (in dollars per share) Temporary Equity, Issuance Price Temporary Equity, Issuance Price Discontinued Operations and Disposal Groups [Abstract] 2030 Lessee, Operating Lease, Liability, to be Paid, Year Five Pay vs Performance Disclosure Pay vs Performance Disclosure [Table] Entity Filer Category Entity Filer Category Directors Director [Member] Concentration Risk Benchmark [Domain] Concentration Risk Benchmark [Domain] Distributions Proceeds from Equity Method Investment, Distribution Equity Method Investments and Joint Ventures [Abstract] Equity Method Investments and Joint Ventures [Abstract] Entity Address, Address Line Two Entity Address, Address Line Two Schedule of Stock by Class [Table] Stock, Class of Stock [Table] Net Loss Net Loss Net Income (Loss), Including Portion Attributable to Noncontrolling Interest Net Income (Loss), Including Portion Attributable to Noncontrolling Interest Number of payments made [Axis] Number of payments made [Axis] Number of payments [Axis] Proceeds received from insurer Insurance Recoveries Entity Address, Address Line One Entity Address, Address Line One Total Cash Paid on Lease Liabilities Operating And Finance Lease, Payments Operating And Finance Lease, Payments North America North America [Member] Maturity Receivable With Imputed Interest, Term Receivable With Imputed Interest, Term Income Tax Expense (Benefit) Income Tax Expense (Benefit) Temporary equity (see Note 8) Temporary Equity Temporary Equity Net Income (Loss) Attributable to Parent [Abstract] Net Income (Loss) Attributable to Parent [Abstract] Recent Accounting Pronouncements Accounting Standards Update and Change in Accounting Principle [Text Block] Statement [Table] Statement [Table] Catastrophic Event [Axis] Catastrophic Event [Axis] Segment Reconciling Items Segment Reporting, Reconciling Item, Excluding Corporate Nonsegment [Member] Catastrophic event-related charges, net Loss from Catastrophes, net of Recoveries The charge against earnings in the period for the uninsured portion of a loss from a fire, explosion, or natural disaster (hurricane, earthquake), net of recoveries from insurance carriers. Extension period Debt Instrument, Extension Term Debt Instrument, Extension Term Derivative Instruments and Hedging Activities Disclosure [Abstract] Derivative Instruments and Hedging Activities Disclosure [Abstract]