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Debt and Short-Term Borrowings - Additional Information (Detail)
3 Months Ended
Apr. 08, 2020
USD ($)
Mar. 05, 2020
USD ($)
Mar. 31, 2020
USD ($)
agreement
Dec. 31, 2018
USD ($)
Dec. 31, 2019
USD ($)
agreement
Jan. 31, 2019
USD ($)
Nov. 27, 2018
USD ($)
Debt Instrument [Line Items]              
Number of interest rate swap agreements | agreement     2        
Gains reclassified from accumulated other comprehensive loss into income     $ 200,000        
Losses expected to be reclassified from accumulated other comprehensive loss into income in the next 12 months     4,700,000        
Credit Agreement 2018              
Debt Instrument [Line Items]              
Mandatory prepayment trigger, maximum value of excess cash flow       $ 10,000,000      
Credit Facility | Credit Agreement 2018              
Debt Instrument [Line Items]              
Credit facility, payment   $ 17,000,000.0          
Notes Payable | January 2019 Financing Agreement              
Debt Instrument [Line Items]              
Number of financing agreements | agreement         2    
Non interest bearing financing agreement           $ 2,400,000  
Notes payable     1,500,000   $ 2,400,000    
Notes payable, current     800,000        
Term A due on November 27,2023 | Credit Facility              
Debt Instrument [Line Items]              
Secured credit facilities     198,300,000        
Term A due on November 27,2023 | Credit Facility | Credit Agreement 2018              
Debt Instrument [Line Items]              
Maximum amount under credit facilities             $ 220,000,000.0
Term B due on November 27, 2024 | Credit Facility              
Debt Instrument [Line Items]              
Secured credit facilities     311,900,000        
Term B due on November 27, 2024 | Credit Facility | Credit Agreement 2018              
Debt Instrument [Line Items]              
Maximum amount under credit facilities             325,000,000.0
Senior Secured Revolving Credit Facility | Credit Facility              
Debt Instrument [Line Items]              
Additional borrowing capacity available under the revolving facility     $ 116,900,000        
Senior Secured Revolving Credit Facility | Credit Facility | Credit Agreement 2018              
Debt Instrument [Line Items]              
Maximum amount under credit facilities             $ 125,000,000.0
Subsequent Event | Senior Secured Revolving Credit Facility | Credit Facility              
Debt Instrument [Line Items]              
Revolving credit facility draw down $ 30,000,000