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Financial Instruments and Fair Value Measurements - Schedule of Fair Value Measurement of Long-term Debt (Details) - USD ($)
$ in Thousands
Jun. 30, 2020
Dec. 31, 2019
Debt Instrument [Line Items]    
Revolving Credit Facility $ 10,000  
Term Loan 772,000 $ 772,000
2026 Unsecured Notes 375,000 375,000
Finance lease liabilities 11,267 12,463
Notes payable 3,717 6,369
Carrying Amount [Member]    
Debt Instrument [Line Items]    
Total debt 1,171,984 1,165,832
Carrying Amount [Member] | Level 2 [Member]    
Debt Instrument [Line Items]    
Revolving Credit Facility 10,000  
Term Loan 772,000 772,000
2026 Unsecured Notes 375,000 375,000
Carrying Amount [Member] | Level 3 [Member]    
Debt Instrument [Line Items]    
Finance lease liabilities 11,267 12,463
Notes payable 3,717 6,369
Fair Value [Member]    
Debt Instrument [Line Items]    
Total debt 1,073,704 1,196,888
Fair Value [Member] | Level 2 [Member]    
Debt Instrument [Line Items]    
Revolving Credit Facility 9,100  
Term Loan 702,520 776,806
2026 Unsecured Notes 347,100 401,250
Fair Value [Member] | Level 3 [Member]    
Debt Instrument [Line Items]    
Finance lease liabilities 11,267 12,463
Notes payable $ 3,717 $ 6,369