Debt - Summary of the Company's Debt (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Debt Disclosure [Abstract]
First Lien Term Loan, due February 28, 2025	$ 870,194	$ 894,421
Less: original issue discounts	(4,469)	(4,778)
Less: unamortized deferred financing costs	(22,304)	(23,178)
Total debt	843,421	866,465
Less: current portion of long-term debt	(9,104)	(28,779)
Long-term debt, net of current portion and deferred financing costs	$ 834,317	$ 837,686

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Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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Amount, after accumulated amortization, of debt discount.

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Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

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Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt, classified as current. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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