DEBT - Expenses (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019	Dec. 31, 2019
Line of Credit Facility
Deferred financing costs, noncurrent	$ 12,143		$ 13,094
Amortization of deferred financing costs	951	$ 915
Interest Expense
Line of Credit Facility
Amortization of deferred financing costs	$ 951	$ 915