XML 73 R51.htm IDEA: XBRL DOCUMENT v3.20.4
Debt (Details) - USD ($)
$ in Thousands
1 Months Ended 12 Months Ended
Oct. 31, 2019
Jun. 30, 2020
Oct. 31, 2019
Dec. 31, 2020
Dec. 31, 2019
Debt Instrument [Line Items]          
Long-term Debt         $ 9,794
Loss on early repayment of debt       $ (585)  
Term Loan Credit Agreement          
Debt Instrument [Line Items]          
Loan facility for general corporate $ 50,000   $ 50,000    
Long-term Debt 10,000   10,000 0  
Tranche Installment Amount $ 20,000   $ 20,000 $ 20,000  
Cash and cash equivalents ( In percentage)     35.00%    
Loan Origination Fee (In Percentage)     0.25%    
Period Of Interest Only Payments 24 months        
Consecutive monthly payments 24 months        
Additional Prepayment (In Percentage)     2.85%    
Outstanding balance paid   $ 10,000      
Loss on early repayment of debt   600      
Prepayment and exit fees   600      
Accelerated capitalized and unamortized debt issuance costs   $ 100      
Prime Rate | Term Loan Credit Agreement          
Debt Instrument [Line Items]          
prime rate (In Percentage)     2.91%    
Floor rate (In Percentage)     4.94%    
Debt Instrument Repayment On Or Before First Anniversary | Term Loan Credit Agreement          
Debt Instrument [Line Items]          
Prepayment premium (In Percentage)     3.00%    
Debt Instrument Repayment Between First And Second Anniversary | Term Loan Credit Agreement          
Debt Instrument [Line Items]          
Prepayment premium (In Percentage)     2.00%    
Debt Instrument Repayment After Second Anniversary | Term Loan Credit Agreement          
Debt Instrument [Line Items]          
Prepayment premium (In Percentage)     1.00%