DERIVATIVE AND HEDGING ACTIVITIES - Accumulated Net Derivative Gain (Details) - USD ($) $ in Thousands	3 Months Ended				6 Months Ended
	Jun. 30, 2021	Mar. 31, 2021	Jun. 30, 2020	Mar. 31, 2020	Jun. 30, 2021	Jun. 30, 2020
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Net unrealized gain (loss) on derivatives	$ 206	$ 553	$ (260)	$ (2,354)	$ 759	$ (2,614)
Net Amount of Accumulated Derivative Gain (Loss) Reclassified to the Condensed Consolidated Statement of Operations	$ 341		$ 116		$ 648	$ 116