XML 42 R32.htm IDEA: XBRL DOCUMENT v3.10.0.1
Debt Obligations (Details)
1 Months Ended
Dec. 31, 2017
Nov. 30, 2014
USD ($)
Sep. 30, 2018
USD ($)
Aug. 30, 2018
USD ($)
Dec. 18, 2017
USD ($)
Nov. 20, 2014
$ / shares
Debt Instrument [Line Items]            
Debt Issuance Costs, Gross         $ 4,100,000  
Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net     $ 3,400,000      
Proceeds from Convertible Debt   $ 87,500,000        
Conv Debt Instrument Interest Rate Stated Percentage           5.25%
Debt Instrument, Convertible, Conversion Ratio   118.4553        
Debt Instrument, Convertible, Conversion Price | $ / shares           $ 8.442
Debt Issuance Cost   $ 3,400,000        
Unamortized Debt Issuance Expense     1,500,000      
Debt Instrument, Fair Value Disclosure     130,900,000      
Mortgage Debt Instrument_Revere_LXRX     12,400,000 $ 12,900,000    
Mortgage Debt Interest Rate_Base_Revere_LXRX       5.50%    
Mortgage Debt Interest Rate Ceiling_Revere_LXRX       7.50%    
Mortgage Debt Balloon Payment_LXRX       $ 10,300,000    
Mortgage Debt Issue Costs_Revere_LXRX       $ 400,000    
Buildings Collateral     59,200,000      
Land Collateral     $ 2,700,000      
Debt Instrument, Description 200000000          
Debt Instrument, Interest Rate, Stated Percentage     9.00%      
Debt Instrument, Face Amount         $ 150,000,000