LONG-TERM DEBT - Maturities (Details) $ in Thousands	Dec. 31, 2019 USD ($)
Aggregate Principal Maturities [Line Items]
2020	$ 16,407
2021	7,730
2022	18,366
2023	7,730
2024	114,094
Thereafter	1,548,546
Total	1,712,873
Term B-2 Loan
Aggregate Principal Maturities [Line Items]
2020	16,377
2021	7,700
2022	7,700
2023	7,700
2024	7,700
Thereafter	722,823
Total	770,000
Revolver
Aggregate Principal Maturities [Line Items]
2020	0
2021	0
2022	10,636
2023	0
2024	106,364
Thereafter	0
Total	117,000
Senior Notes
Aggregate Principal Maturities [Line Items]
2020	0
2021	0
2022	0
2023	0
2024	0
Thereafter	400,000
Total	400,000
Notes
Aggregate Principal Maturities [Line Items]
2020	0
2021	0
2022	0
2023	0
2024	0
Thereafter	425,000
Total	425,000
Other
Aggregate Principal Maturities [Line Items]
2020	30
2021	30
2022	30
2023	30
2024	30
Thereafter	723
Total	$ 873

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

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-Publisher FASB
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Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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