XML 123 R73.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2
Debt - 2018 Financings (Details)
3 Months Ended 12 Months Ended
Aug. 29, 2019
USD ($)
community
May 07, 2019
USD ($)
community
Apr. 30, 2018
USD ($)
community
Dec. 31, 2018
USD ($)
community
loan_portfolio
Dec. 31, 2018
USD ($)
community
Non-Recourse First Mortgages          
Debt Instrument [Line Items]          
Extinguishment of debt       $ 307,400,000  
Number of loan portfolios | loan_portfolio       11  
Repayment of debt       $ 171,400,000  
Payments of debt restructuring         $ 11,700,000
Mortgages notes payable          
Debt Instrument [Line Items]          
Percentage bearing fixed interest 75.00% 60.00% 60.00% 65.00% 65.00%
Interest rate 3.35% 4.52% 4.55% 5.08% 5.08%
Percentage bearing variable interest 25.00% 40.00% 40.00% 35.00% 35.00%
Mortgages notes payable | LIBOR          
Debt Instrument [Line Items]          
Basis spread on variable rate basis 2.17% 2.23% 1.89% 2.16%  
Mortgages notes payable | Non-Recourse Supplemental Loan          
Debt Instrument [Line Items]          
Principal amount $ 160,300,000 $ 111,100,000 $ 247,600,000 $ 327,000,000.0 $ 327,000,000.0
Mortgages notes payable | Mortgage Debt Due 2018          
Debt Instrument [Line Items]          
Extinguishment of debt     $ 43,000,000.0    
Mortgages notes payable | Mortgage Debt Due January 2019          
Debt Instrument [Line Items]          
Extinguishment of debt       $ 60,400,000  
Secured Debt | Non-Recourse First Mortgages          
Debt Instrument [Line Items]          
Number of communities securing debt | community 5 14 11 28 28
HCP, Inc.          
Debt Instrument [Line Items]          
Number of communities acquired | community     5