ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS) -Reclassifications Line Items (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Reclassification adjustments
Interest expense	$ 7,853	$ 3,588	$ 17,163	$ 7,618
Unrealized Gain (Loss) on Interest Rate Hedge | Interest rate swap agreement
Reclassification adjustments
Amounts in AOCI expected to be recognized over the next 12 months before tax	4,400		4,400
Amounts in AOCI expected to be recognized over the next 12 months, net of taxes	3,500		3,500
Unrealized Gain (Loss) on Interest Rate Hedge | Interest rate swap agreement | Reclassification out of accumulated other comprehensive income
Reclassification adjustments
Interest expense	744	127	1,000	266
Interest expense, net of tax	$ 588	$ 100	$ 800	$ 210