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Long-Term Debt - Summary of Long-Term Debt (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Debt Instrument [Line Items]    
Debt issuance costs $ (1,523) $ (1,992)
Total long-term debt 723,443 940,465
2016 Term Loan Facility | Nonpublic | Term Loan    
Debt Instrument [Line Items]    
Long-term debt, gross $ 0 217,500
3.28% Senior Notes 2/27/2023 | Nonpublic | Senior Notes    
Debt Instrument [Line Items]    
Interest Rate 3.28%  
Long-term debt, gross $ 125,000 125,000
2021 Term Loan Facility | Nonpublic | Term Loan    
Debt Instrument [Line Items]    
Long-term debt, gross $ 0 0
3.80% Senior Notes 11/25/2025 | Public | Senior Notes    
Debt Instrument [Line Items]    
Interest Rate 3.80%  
Long-term debt, gross $ 350,000 350,000
Unamortized discount on senior notes $ (34) (43)
Senior notes, issued at par percentage 99.975%  
2021 Revolving Credit Facility Agreement | Revolving Credit Facility | Nonpublic | Line of Credit    
Debt Instrument [Line Items]    
Long-term debt, gross $ 0 0
3.93% Senior Notes 10/10/2026 | Nonpublic | Senior Notes    
Debt Instrument [Line Items]    
Interest Rate 3.93%  
Long-term debt, gross $ 100,000 100,000
3.96% Senior Notes 3/21/2030 | Nonpublic | Senior Notes    
Debt Instrument [Line Items]    
Interest Rate 3.96%  
Long-term debt, gross $ 150,000 $ 150,000