ACCUMULATED OTHER COMPREHENSIVE INCOME/(LOSS) (Components of Accumulated Other Comprehensive Loss) (Details) - USD ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
ACCUMULATED OTHER COMPREHENSIVE INCOME/(LOSS) [Abstract]
Unrealized gains on derivative instruments	$ 4,647	$ 9,349
Items not yet recognized as a component of net periodic benefit cost (pension plans)	(13,870)	(10,412)
Accumulated other comprehensive loss	$ (9,223)	$ (1,063)

Amount, after tax, of accumulated increase (decrease) in equity from transaction and other event and circumstance from nonowner source.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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Reference 3: http://www.xbrl.org/2003/role/disclosureRef
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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant