0000001 - Document - Document And Entity Information 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 Income And Comprehensive Income link:presentationLink link:calculationLink link:definitionLink 9952154 - Statement - Condensed Consolidated Statements Of Equity link:presentationLink link:calculationLink link:definitionLink 9952155 - Statement - Condensed Consolidated Statements Of Cash Flows link:presentationLink link:calculationLink link:definitionLink 9952156 - Disclosure - Description of Business link:presentationLink link:calculationLink link:definitionLink 9952157 - Disclosure - Summary of Significant Accounting Policies and Recent Accounting Pronouncements link:presentationLink link:calculationLink link:definitionLink 9952158 - Disclosure - Per Share Data link:presentationLink link:calculationLink link:definitionLink 9952159 - Disclosure - Common Shares link:presentationLink link:calculationLink link:definitionLink 9952160 - Disclosure - Acquisitions, Dispositions, and Properties Held for Sale link:presentationLink link:calculationLink link:definitionLink 9952161 - Disclosure - Notes Payable link:presentationLink link:calculationLink link:definitionLink 9952162 - Disclosure - Derivative Financial Instruments and Hedging Activities (Notes) link:presentationLink link:calculationLink link:definitionLink 9952163 - Disclosure - Share-based Compensation link:presentationLink link:calculationLink link:definitionLink 9952164 - Disclosure - Commitments and Contingencies link:presentationLink link:calculationLink link:definitionLink 9952165 - Disclosure - Income Taxes link:presentationLink link:calculationLink link:definitionLink 9952166 - Disclosure - Fair Value Measurements link:presentationLink link:calculationLink link:definitionLink 9952167 - Disclosure - Reportable Segement link:presentationLink link:calculationLink link:definitionLink 9952168 - Disclosure - Net Change In Operating Accounts link:presentationLink link:calculationLink link:definitionLink 9955511 - Disclosure - Summary of Significant Accounting Policies and Recent Accounting Pronouncements (Policies) link:presentationLink link:calculationLink link:definitionLink 9955512 - Disclosure - Summary of Significant Accounting Policies and Recent Accounting Pronouncements (Tables) link:presentationLink link:calculationLink link:definitionLink 9955513 - Disclosure - Per Share Data (Tables) link:presentationLink link:calculationLink link:definitionLink 9955514 - Disclosure - Common Shares Common Shares (Tables) link:presentationLink link:calculationLink link:definitionLink 9955515 - Disclosure - Acquisitions, Dispositions, and Properties Held for Sale (Tables) link:presentationLink link:calculationLink link:definitionLink 9955516 - Disclosure - Notes Payable (Tables) link:presentationLink link:calculationLink link:definitionLink 9955517 - Disclosure - Derivative Financial Instruments and Hedging Activities Derivatives (Tables) link:presentationLink link:calculationLink link:definitionLink 9955518 - Disclosure - Share-based Compensation (Tables) link:presentationLink link:calculationLink link:definitionLink 9955519 - Disclosure - Commitments and Contingencies Commitments and Contingencies (Tables) link:presentationLink link:calculationLink link:definitionLink 9955520 - Disclosure - Fair Value Measurements (Tables) link:presentationLink link:calculationLink link:definitionLink 9955521 - Disclosure - Reportable Segement (Tables) link:presentationLink link:calculationLink link:definitionLink 9955522 - Disclosure - Net Change in Operating Accounts (Tables) link:presentationLink link:calculationLink link:definitionLink 9955523 - Disclosure - Description of Business (Details) link:presentationLink link:calculationLink link:definitionLink 9955524 - Disclosure - Summary of Significant Accounting Policies and Recent Accounting Pronouncements (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 9955525 - Disclosure - Summary of Significant Accounting Policies and Recent Accounting Pronouncements (Expected Useful Lives Of Depreciable Property) (Details) link:presentationLink link:calculationLink link:definitionLink 9955526 - Disclosure - Per Share Data (Calculation Of Basic And Diluted Earnings Per Share) (Details) link:presentationLink link:calculationLink link:definitionLink 9955527 - Disclosure - Common Shares (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 9955528 - Disclosure - Acquisitions, Dispositions, and Properties Held for Sale (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 9955529 - Disclosure - Notes Payable (Summary Of Indebtedness) (Details) link:presentationLink link:calculationLink link:definitionLink 9955530 - Disclosure - Notes Payable (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 9955531 - Disclosure - Notes Payable (Scheduled Repayments On Outstanding Debt) (Details) link:presentationLink link:calculationLink link:definitionLink 9955532 - Disclosure - Derivative Financial Instruments and Hedging Activities (Details) link:presentationLink link:calculationLink link:definitionLink 9955533 - Disclosure - Share-based Compensation (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 9955534 - Disclosure - Share-based Compensation (Summary Of Share Incentive Plans) (Details) link:presentationLink link:calculationLink link:definitionLink 9955535 - Disclosure - Commitments and Contingencies (Details) link:presentationLink link:calculationLink link:definitionLink 9955536 - Disclosure - Income Taxes (Details) link:presentationLink link:calculationLink link:definitionLink 9955537 - Disclosure - Fair Value Measurements (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 9955538 - Disclosure - Fair Value Measurements (Financial Assets And Liabilities Measured At Fair Value) (Details) link:presentationLink link:calculationLink link:definitionLink 9955539 - Disclosure - Fair Value Measurements (Fair Value Of Notes Payable) (Details) link:presentationLink link:calculationLink link:definitionLink 9955540 - Disclosure - Reportable Segment (Details) link:presentationLink link:calculationLink link:definitionLink 9955541 - Disclosure - Net Change in Operating Accounts (Effect Of Changes In The Operating Accounts On Cash Flows From Operating Activities) (Details) link:presentationLink link:calculationLink link:definitionLink