DEBT - Schedule of Maturities of Debt (Details) - USD ($) $ in Thousands	Dec. 31, 2019	Dec. 31, 2018
Debt Instrument [Line Items]
2020	$ 3,568
2021	18,853
2022	108,198
2023	353,296
2024	899,421
Thereafter	1,032,466
Total debt	2,415,802
Premium, net	7,612
Deferred financing costs, net	(21,313)
Total Debt, Net	2,402,101
Secured Indebtedness
Debt Instrument [Line Items]
2020	3,568
2021	18,853
2022	3,198
2023	3,296
2024	3,396
Thereafter	82,466
Total debt	114,777
Premium, net	0
Deferred financing costs, net	(1,707)	$ (1,800)
Total Debt, Net	113,070
Term Loans
Debt Instrument [Line Items]
2020	0
2021	0
2022	105,000
2023	350,000
2024	596,025
Thereafter	0
Total debt	1,051,025
Premium, net	0
Deferred financing costs, net	(10,767)
Total Debt, Net	1,040,258
Senior Notes
Debt Instrument [Line Items]
2020	0
2021	0
2022	0
2023	0
2024	300,000
Thereafter	950,000
Total debt	1,250,000
Premium, net	7,612
Deferred financing costs, net	(8,839)	$ (7,100)
Total Debt, Net	$ 1,248,773

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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