• Filing Date: 2020-08-04
  • Form Type: 10-Q
  • Description: Quarterly report
v3.20.2
Loan Agreements (Solar Capital Loan Agreement) (Narrative) (Details) - Solar Capital Ltd. - USD ($)
6 Months Ended 12 Months Ended
Feb. 21, 2020
Jan. 05, 2018
Jun. 30, 2020
Dec. 31, 2019
Nov. 30, 2020
Dec. 31, 2018
2018 Term Loan            
Debt Instrument [Line Items]            
Line of credit facility, maximum borrowing capacity   $ 40,000,000        
Line of credit     $ 40,000,000      
Fees paid on modification       $ 2,278,000    
Debt instrument repayment fee amount, paid       1,800,000    
Debt instrument prepayment fee paid       400,000    
2018 Term Loan | London Interbank Offered Rate (LIBOR)            
Debt Instrument [Line Items]            
Debt instrument, basis spread on variable rate   7.65%        
2019 Solar Loan Agreement            
Debt Instrument [Line Items]            
Line of credit facility, maximum borrowing capacity       $ 45,000,000    
Debt instrument, basis spread on variable rate       7.65%    
Debt instrument, interest rate, stated percentage       1.78%    
Interest rate effective percentage       9.43%    
Interest only payments, term       6 months    
Principal and interest payments, term       1 year    
Nonrefundable facility fee amount $ 25,000          
Debt instrument, repayment fee     $ 2,250,000      
Debt instrument, period required from invoice date of relevant account payable     90 days      
Agent fees     $ 0      
2019 Solar Loan Agreement | Tranche One            
Debt Instrument [Line Items]            
Proceeds from lines of credit       $ 42,500,000    
2019 Solar Loan Agreement | Tranche Two            
Debt Instrument [Line Items]            
Proceeds from lines of credit $ 2,500,000          
Alimera Sciences Limited (Limited) | 2018 Term Loan            
Debt Instrument [Line Items]            
Debt instrument, interest rate, stated percentage           9.30%
Exit Fee Agreement | 2018 Term Loan            
Debt Instrument [Line Items]            
Debt instrument, term   10 years        
Debt instrument, exit fee   $ 2,000,000        
Subsequent Event | 2019 Solar Loan Agreement            
Debt Instrument [Line Items]            
Debt covenant, amount of unrestricted cash and cash equivalents         $ 8,500,000