ACCUMULATED OTHER COMPREHENSIVE LOSS (Components of Accumulated Other Comprehensive Loss) (Details) - USD ($) $ in Thousands	Dec. 31, 2025	Dec. 31, 2024
ACCUMULATED OTHER COMPREHENSIVE LOSS [Abstract]
Unrealized gains on derivative instruments	$ 2,093	$ 5,176
Items not yet recognized as a component of net periodic benefit cost (pension plans)	(12,933)	(13,037)
Accumulated other comprehensive loss	$ (10,840)	$ (7,861)

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

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant