XML 85 R68.htm IDEA: XBRL DOCUMENT v3.20.2
Indebtedness - Additional Information (Detail)
$ in Millions
12 Months Ended
Aug. 14, 2017
USD ($)
Installment
Jun. 30, 2020
USD ($)
Aug. 14, 2017
SGD ($)
Revolving Credit Facility      
Debt Instrument [Line Items]      
Maximum capacity borrowing amount under credit facility   $ 300,000,000  
Borrowings under credit facility   $ 180,000,000  
Percentage of shares of capital stock pledged as guarantee   65.00%  
Maximum | Revolving Credit Facility      
Debt Instrument [Line Items]      
Additional borrowing capacity   $ 150,000,000  
Consolidated net leverage ratio   3.50  
Maximum | Letter of Credit | Revolving Credit Facility      
Debt Instrument [Line Items]      
Availability under credit facility   $ 20,000,000  
Maximum | Swing Line Loans | Revolving Credit Facility      
Debt Instrument [Line Items]      
Availability under credit facility   $ 20,000,000  
Minimum | Revolving Credit Facility      
Debt Instrument [Line Items]      
Consolidated interest coverage ratio   3.00  
Decillion Solutions Pte Ltd      
Debt Instrument [Line Items]      
Note payable $ 1,800,000   $ 2.5
Note payable, number of installments | Installment 10