DERIVATIVE FINANCIAL INSTRUMENTS (Fair Value of Derivative Assets and Liabilities) (Details) - Level 2 - USD ($) $ in Thousands	Mar. 31, 2020	Dec. 31, 2019
Foreign Currency Derivatives [Abstract]
Derivative asset, gross forward foreign currency exchange contracts	$ 1,990	$ 535
Derivative asset, netting of counterparty contracts	(1,990)	(424)
Derivative asset, net foreign currency forward contract derivatives	0	111
Derivative liability, gross forward foreign currency exchange contracts	(2,983)	(424)
Derivative liability, netting of counterparty contracts	1,990	424
Derivative liability, net foreign currency forward contract derivatives	$ (993)	$ 0