ACCUMULATED OTHER COMPREHENSIVE LOSS (Tables)

9 Months Ended

Sep. 30, 2022

ACCUMULATED OTHER COMPREHENSIVE LOSS [Abstract]

Components of Accumulated Other Comprehensive Loss

The components of accumulated other comprehensive income/(loss), net of related taxes, in the condensed consolidated balance sheets follow:

(Dollars in thousands)	September 30, 2022		December 31, 2021
Unrealized gains/(losses) on derivative instruments	$	16,977	$	(4,863)
Items not yet recognized as a component of net periodic benefit cost (pension plans)		(6,144)		(7,497)
	$	10,833	$	(12,360)

The changes in the balances of each component of accumulated other comprehensive income/(loss), net of related taxes, during the three and nine months ended September 30, 2022 and 2021 follow:

(Dollars in thousands)	Unrealized gains/(losses) on cash flow hedges		Items not yet recognized as a component of net periodic benefit cost		Total
Balance as of June 30, 2022	$	6,865	$	(6,738)	$	127
Current period change, excluding amounts reclassified
from accumulated other comprehensive income/(loss)		10,559		594		11,153
Amounts reclassified from accumulated other comprehensive income/(loss)		(447)		—		(447)
Balance as of September 30, 2022	$	16,977	$	(6,144)	$	10,833
Balance as of June 30, 2021	$	(14,276)		(8,641)		(22,917)
Current period change, excluding amounts reclassified
from accumulated other comprehensive income/(loss)		133		260		393
Amounts reclassified from accumulated other comprehensive income/(loss)		3,047		—		3,047
Balance as of September 30, 2021	$	(11,096)	$	(8,381)	$	(19,477)

(Dollars in thousands)	Unrealized gains/(losses) on cash flow hedges		Items not yet recognized as a component of net periodic benefit cost		Total
Balance as of December 31, 2021	$	(4,863)	$	(7,497)	$	(12,360)
Current period change, excluding amounts reclassified
from accumulated other comprehensive income/(loss)		21,491		1,353		22,844
Amounts reclassified from accumulated other comprehensive income/(loss)		349		—		349
Balance as of September 30, 2022	$	16,977	$	(6,144)	$	10,833
Balance as of December 31, 2020	$	(24,098)		(8,515)	$	(32,613)
Current period change, excluding amounts reclassified
from accumulated other comprehensive income/(loss)		3,982		134		4,116
Amounts reclassified from accumulated other comprehensive income/(loss)		9,020		—		9,020
Balance as of September 30, 2021	$	(11,096)	$	(8,381)	$	(19,477)

Reclassification Out of Accumulated Other Comprehensive Income (Loss)

Amounts reclassified out of each component of accumulated other comprehensive income/(loss) follow:

	Three Months Ended September 30,				Nine Months Ended September 30,				Statement of Operations
(Dollars in thousands)		2022		2021		2022		2021	Line Item
Reclassifications of losses on cash flow hedges:
Interest rate swaps entered into by the Company's									Equity in income of
equity method joint venture investees	$	—	$	226	$	130	$	781	affiliated companies
Interest rate swaps entered into by the Company's subsidiaries		261		1,293		(226)		3,558	Interest expense
Reclassifications of losses on discontinued hedging instruments
Interest rate swap entered into by the Company's subsidiaries		(708)		—		445		—	Interest expense
Reclassifications of losses on other-than-insignificant
financing element of derivatives:
Interest rate swaps entered into by the Company's subsidiaries		—		1,528		—		4,681	Interest expense
Total before and net of tax	$	(447)	$	3,047	$	349	$	9,020