XML 140 R121.htm IDEA: XBRL DOCUMENT v3.20.4
Financial Derivatives and Hedging Activities - Additional Information (Detail)
12 Months Ended
Dec. 31, 2020
USD ($)
Dec. 31, 2019
USD ($)
Dec. 31, 2020
EUR (€)
Oct. 31, 2019
EUR (€)
Feb. 08, 2019
EUR (€)
Derivative [Line Items]          
Term loan | $ $ 315,419,000 $ 362,255,000      
Line of credit facility, maximum borrowing capacity         € 220,000,000
Pre-tax gain (loss) from changes in currency exchange rates | $ $ (21,100,000) $ 1,600,000      
Term Loans [Member]          
Derivative [Line Items]          
Line of credit facility, maximum borrowing capacity     € 220,000,000    
Floating-to-fixed Interest Rate Swap Agreement [Member]          
Derivative [Line Items]          
Derivative notional amount       € 180,000,000  
Derivative fixed interest rate       0.0395%  
Loans variable rate of interest       € 180,000,000  
Floating-to-fixed Interest Rate Swap Agreement [Member] | Term Loans [Member]          
Derivative [Line Items]          
Term loan       € 180  
Maximum [Member] | Fair Value, Measurements [Member]          
Derivative [Line Items]          
Accumulated other comprehensive income realization period 18 months        
Minimum [Member]          
Derivative [Line Items]          
Long-term debt percentage bearing fixed Interest rate       0.00%  
Minimum [Member] | Fair Value, Measurements [Member]          
Derivative [Line Items]          
Accumulated other comprehensive income realization period 12 months        
Designated as Hedging [Member] | Foreign Exchange [Member]          
Derivative [Line Items]          
Maturities of foreign currency derivative contracts 18 months        
Designated as Hedging [Member] | Cash Flow Hedges [Member] | Maximum [Member]          
Derivative [Line Items]          
Period of production costs expected to be incurred 18 months        
Not Designated as Hedging [Member]          
Derivative [Line Items]          
Maturities of foreign currency derivative contracts 1 month