DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES - Effect of Cash Flow Hedge Accounting on Accumulated Other Comprehensive Income (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Derivative instruments, gain or (loss)
Interest expense	$ (7,175)	$ (8,734)	$ (14,590)	$ (17,122)
Miscellaneous, net	(2,028)	(923)	(2,991)	(2,335)
Derivatives in Cash Flow Hedging Relationships
Derivative instruments, gain or (loss)
Amount of Gain or (Loss) Recognized in OCI on Derivative (Effective Portion)	(995)	(3,268)	4,066	1,758
Amount of Gain (Loss) Reclassified from AOCI on Derivative	(1,284)	(2,535)	3,257	1,008
Changes in cross currency swap: interest component | Derivatives in Cash Flow Hedging Relationships
Derivative instruments, gain or (loss)
Interest expense	(7,175)		(14,590)
Changes in cross currency swap: interest component | Interest expense | Derivatives in Cash Flow Hedging Relationships
Derivative instruments, gain or (loss)
Amount of Gain or (Loss) Recognized in OCI on Derivative (Effective Portion)	295	(208)	827	2,038
Amount of Gain (Loss) Reclassified from AOCI on Derivative	6	525	18	1,288
Changes in cross currency swap: foreign exchange component | Derivatives in Cash Flow Hedging Relationships
Derivative instruments, gain or (loss)
Miscellaneous, net	(2,028)		(2,991)
Changes in cross currency swap: foreign exchange component | Other Income (Expense): Miscellaneous, net | Derivatives in Cash Flow Hedging Relationships
Derivative instruments, gain or (loss)
Amount of Gain or (Loss) Recognized in OCI on Derivative (Effective Portion)	(1,290)	(3,060)	3,239	(280)
Amount of Gain (Loss) Reclassified from AOCI on Derivative	$ (1,290)	$ (3,060)	$ 3,239	$ (280)