XML 24 R71.htm IDEA: XBRL DOCUMENT v3.2.0.727
Fair Value Disclosures (Details Textual) - Entity [Domain] - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2014
Mar. 31, 2015
Derivative Instruments and Hedging Activities Disclosures [Line Items]    
Debt, Weighted Average Interest Rate 3.65% 3.67%
Equity Method Investments $ 259,740 $ 93,783
Harrison Street Real Estate Capital [Member]    
Derivative Instruments and Hedging Activities Disclosures [Line Items]    
Equity Method Investments $ 15,100  
Harrison Street Real Estate Capital [Member] | Fair Value, Inputs, Level 3 [Member] | Fair Value, Measurements, Nonrecurring [Member] | Maximum [Member]    
Derivative Instruments and Hedging Activities Disclosures [Line Items]    
Fair Value Inputs, Cap Rate 8.50%  
Fair Value Input Expected Net Operating Income $ 2,600  
Harrison Street Real Estate Capital [Member] | Fair Value, Inputs, Level 3 [Member] | Fair Value, Measurements, Nonrecurring [Member] | Minimum [Member]    
Derivative Instruments and Hedging Activities Disclosures [Line Items]    
Fair Value Inputs, Cap Rate 5.90%  
Fair Value Input Expected Net Operating Income $ 1,000  
CSH Montreal LP [Member]    
Derivative Instruments and Hedging Activities Disclosures [Line Items]    
Equity Method Investments $ 6,900  
CSH Montreal LP [Member] | Fair Value, Inputs, Level 3 [Member] | Fair Value, Measurements, Nonrecurring [Member]    
Derivative Instruments and Hedging Activities Disclosures [Line Items]    
Fair Value Inputs, Cap Rate 7.25%  
Fair Value Inputs Percentage Of Revenue Growth Per Bed 92.00%  
Fair Value Inputs, Discount Rate 9.25%  
Fair Value Measurements, Valuation Techniques discounted cash flow