Risk Management and Derivatives (Narrative) (Details)
$ in Thousands
12 Months Ended
Dec. 31, 2019
USD ($)
hotel
Dec. 31, 2018
USD ($)
Concentration Risk [Line Items]    
Unrealized losses on derivatives   $ (6,745)
Revenue | Customer Concentration Risk | Tenant 1    
Concentration Risk [Line Items]    
Concentration risk percentage 17.30%  
Revenue | Customer Concentration Risk | Tenant 2    
Concentration Risk [Line Items]    
Concentration risk percentage 14.90%  
Assets | Product Concentration Risk    
Concentration Risk [Line Items]    
Concentration risk percentage 8.60%  
Number of hotels leased | hotel 5  
Restricted Cash    
Concentration Risk [Line Items]    
Restricted cash $ 20,100 $ 8,000
Not Designated as Hedging Instrument | Interest rate swap | Maximum    
Concentration Risk [Line Items]    
Maximum period of derivative 30 months