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Fair Value Measurements (Carrying Value And The Estimated Fair Value Of Notes Payable (Including Amounts Classified As Held For Sale)) (Details) (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2014
Dec. 31, 2013
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Debt, Total Fair Value $ 305,660us-gaap_NotesPayableFairValueDisclosure $ 188,737us-gaap_NotesPayableFairValueDisclosure
Debt, Carrying Value 304,501us-gaap_NotesPayable 189,313us-gaap_NotesPayable
Quoted Price in Active Markets for Identical Assets and Liabilities (Level 1) [Member]    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Debt, Total Fair Value      
Significant Other Observable Inputs (Level 2) [Member]    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Debt, Total Fair Value 305,660us-gaap_NotesPayableFairValueDisclosure
/ us-gaap_FairValueByFairValueHierarchyLevelAxis
= us-gaap_FairValueInputsLevel2Member		 188,737us-gaap_NotesPayableFairValueDisclosure
/ us-gaap_FairValueByFairValueHierarchyLevelAxis
= us-gaap_FairValueInputsLevel2Member
Significant Unobservable Inputs (Level 3) [Member]    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Debt, Total Fair Value