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Term Loan Facility (Details)
$ in Thousands, $ in Millions
1 Months Ended 9 Months Ended
Jun. 30, 2020
USD ($)
Oct. 31, 2019
USD ($)
Sep. 30, 2020
USD ($)
Sep. 30, 2021
USD ($)
Jun. 30, 2020
AUD ($)
Debt Instrument [Line Items]          
Loss on early repayment of debt     $ (585)    
Term Loan Credit Agreement          
Debt Instrument [Line Items]          
Loan facility for general corporate   $ 50,000      
Long-term Debt   10,000   $ 0  
Tranche Installment Amount   $ 20,000      
Cash and cash equivalents ( In percentage)   35.00%      
Loan Origination Fee (In Percentage)   0.25%      
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         $ 0.1
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%