Document and Entity Information [Abstract] Document and Entity Information [Abstract] Statement [Table] Statement [Table] Statement [Line Items] Statement [Line Items] Entity Registrant Name Entity Registrant Name Entity Central Index Key Entity Central Index Key Current Fiscal Year End Date Current Fiscal Year End Date Entity Filer Category Entity Filer Category Entity Common Stock, Shares Outstanding Entity Common Stock, Shares Outstanding Document Type Document Type Amendment Flag Amendment Flag Document Period End Date Document Period End Date Document Fiscal Period Focus Document Fiscal Period Focus Document Fiscal Year Focus Document Fiscal Year Focus Statement Of Financial Position [Abstract] Statement of Financial Position [Abstract] Assets [Abstract] ASSETS Cost Method Investments INVESTMENT IN OPERATING PARTNERSHIP (Note B) PARTNERSHIP (Note B) Assets ASSETS ASSETS Liabilities and Equity [Abstract] LIABILITIES AND STOCKHOLDER'S EQUITY Subscription Payable Subscription payable Subscription payable Subscription Payable for the investments in operating partnership. Liabilities LIABILITIES LIABILITIES Stockholders Equity Attributable To Parent [Abstract] Stockholder's equity Common Stock, Value, Issued Common stock - 1,000 shares authorized, issued and outstanding, $1 par value per share (Note A) Common stock - 1,000 shares authorized, issued and outstanding, $1 par value per share (Note A) Common Stock, Share Subscribed But Unissued, Subscriptions Receivable Less: subscription receivable Less: subscription receivable Less: subscription receivable Less: subscription receivable Liabilities and Stockholders Equity LIABILITIES AND STOCKHOLDER'S EQUITY LIABILITIES AND STOCKHOLDER'S EQUITY Balance Sheet Parenthetical [Abstract] Balance Sheet Parenthetical [Abstract] Common Stock, Par Or Stated Value Per Share Common stock, shares par value (in dollars per share) Common Stock, Shares Authorized Common stock, shares authorized Common Stock, Shares, Issued Common stock, shares issued Common Stock, Shares, Outstanding Common stock, shares outstanding Organization, Consolidation and Presentation Of Financial Statements [Abstract] Organization, Consolidation and Presentation of Financial Statements [Abstract] Organization, Consolidation and Presentation Of Financial Statements Disclosure [Text Block] Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block] Equity Method Investments and Joint Ventures [Abstract] Equity Method Investments and Joint Ventures [Abstract] Cost-Method Investments, Description [Text Block] Cost-method Investments, Description [Text Block] Subsequent Events [Abstract] Subsequent Events [Abstract] Subsequent Events [Text Block] Subsequent Events [Text Block] Investments, All Other Investments [Abstract] Investments, All Other Investments [Abstract] Cost-Method Investments, Aggregate Carrying Amount Cost-method Investments, Aggregate Carrying Amount Limited Liability Company Or Limited Partnership, Business, Formation Date Limited Liability Company or Limited Partnership, Business, Formation Date Trading Symbol Trading Symbol Statement, Scenario [Axis] Scenario, Unspecified [Domain]