Quarterly report pursuant to Section 13 or 15(d)

Debt - Narrative (Details)

v3.21.4
Debt - Narrative (Details)
 3 Months Ended 12 Months Ended
Dec. 31, 2021
USD ($)
Sep. 30, 2021
USD ($)
Dec. 31, 2021
EUR (€)
Sep. 30, 2021
EUR (€)
Dec. 31, 2020
Line of Credit Facility [Line Items]          
Other borrowings $ 836,062,000 $ 763,710,000      
Designated as Hedging Instrument          
Line of Credit Facility [Line Items]          
Unrealized loss expected to be recognized over the next 12 months 663,000        
Designated as Hedging Instrument | Interest rate swap contracts | Cash Flow Hedging          
Line of Credit Facility [Line Items]          
Unrealized loss on fair value of interest rate swaps, before tax 102,000 2,062,000      
Unrealized loss on fair value of interest rate swaps, after tax 77,000 1,558,000      
Derivative, notional amount 250,000,000 250,000,000      
Designated as Hedging Instrument | Currency Swap | Net Investment Hedging          
Line of Credit Facility [Line Items]          
Derivative, notional amount   94,464,000      
Net investment hedge, gain, after reclassification and tax 2,079,000 29,000      
Net investment hedge, gain, after reclassification, tax 675,000 10,000      
Designated as Hedging Instrument | Currency Swap | Net Investment Hedging | Other Noncurrent Assets          
Line of Credit Facility [Line Items]          
Derivative asset, noncurrent 2,754,000 39,000      
Designated as Hedging Instrument | Currency Swap | Net Investment Hedging | Interest Expense          
Line of Credit Facility [Line Items]          
Net investment hedge income 365,000        
2025 Senior Notes          
Line of Credit Facility [Line Items]          
Unamortized debt costs 2,069,000 2,204,000      
Other borrowings $ 297,931,000 $ 297,796,000      
Other borrowings          
Line of Credit Facility [Line Items]          
Weighted-average interest rate on outstanding borrowings (as a percent) 1.88% 2.11% 1.88% 2.11%  
Other borrowings $ 20,296,000 $ 10,150,000      
Senior Notes 2025 | 2025 Senior Notes          
Line of Credit Facility [Line Items]          
Debt issued amount $ 300,000,000        
Fixed interest rate (as a percent) 5.25%   5.25%    
Securitization Facility          
Line of Credit Facility [Line Items]          
Maximum amount of borrowings available $ 115,000,000        
Outstanding borrowings $ 104,690,000 95,990,000      
Interest rate on facility (as a percent) 0.85%   0.85%   0.89%
Securitization Facility | Minimum          
Line of Credit Facility [Line Items]          
Commitment fee (as a percent) 0.25%        
Securitization Facility | Maximum          
Line of Credit Facility [Line Items]          
Commitment fee (as a percent) 0.35%        
Securitization Facility | LIBOR          
Line of Credit Facility [Line Items]          
Interest rate on borrowings (as a percent) 0.75%        
Revolving Credit Facility | March 2020 Debt Amendment          
Line of Credit Facility [Line Items]          
Maximum amount of borrowings available $ 750,000,000        
Maximum borrowing amount drawn In foreign currency 350,000,000        
Unamortized debt costs $ 2,004,000 2,182,000      
Revolving Credit Facility | March 2020 Debt Amendment | Minimum          
Line of Credit Facility [Line Items]          
Annual commitment fee range on unused portion (as a percent) 0.15%        
Revolving Credit Facility | March 2020 Debt Amendment | Maximum          
Line of Credit Facility [Line Items]          
Annual commitment fee range on unused portion (as a percent) 0.30%        
Revolving Credit Facility | March 2020 Debt Amendment | LIBOR          
Line of Credit Facility [Line Items]          
Interest rate during period (as a percent) 1.00%        
Revolving Credit Facility | March 2020 Debt Amendment | LIBOR | Minimum          
Line of Credit Facility [Line Items]          
Interest rate on borrowings (as a percent) 0.75%        
Revolving Credit Facility | March 2020 Debt Amendment | LIBOR | Maximum          
Line of Credit Facility [Line Items]          
Interest rate on borrowings (as a percent) 2.00%        
Domestic Revolving Credit Facility | March 2020 Debt Amendment          
Line of Credit Facility [Line Items]          
Maximum available for issuance of trade and standby letters of credit $ 35,000,000        
Weighted-average interest rate on outstanding borrowings (as a percent) 1.86%   1.86%   2.07%
Foreign Line of Credit | Credit Facility With European Bank          
Line of Credit Facility [Line Items]          
Maximum amount of borrowings available $ 28,361,000   € 25,000,000    
Outstanding borrowings $ 0 817,000   € 700,000  
Weighted-average interest rate on outstanding borrowings (as a percent) 2.25%   2.25%    
Foreign Line of Credit | Credit Facility With European Bank | Bank Guarantees          
Line of Credit Facility [Line Items]          
Maximum amount of borrowings available $ 9,075,000   € 8,000,000    
United States of America, Dollars | Domestic Revolving Credit Facility | March 2020 Debt Amendment          
Line of Credit Facility [Line Items]          
Outstanding borrowings $ 405,000,000 $ 349,780,000