DERIVATIVES (OCI ROLLFORWARD) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
DERIVATIVES [ABSTRACT]
Aggregate unrealized net gain/(loss) at beginning of year	$ 5,877	$ 163	$ 8,431	$ 4,182
Add: Net gain/(loss) from change in fair value of cash flow hedges	(6,850)	3,420	(11,817)	(767)
Less: Net (gain)/loss reclassified to earnings from effective hedges	700	515	3,113	683
Aggregate unrealized net gain/(loss) at end of period	$ (273)	$ 4,098	$ (273)	$ 4,098