Accumulated Other Comprehensive Income ("AOCI") (Schedule of Items Reclassified to Statement of Income) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
(Income)/Expense related to interest rate swaps included in Income before taxes(a)	$ (117,089)	$ (160,456)	$ (131,980)
Income tax effect	29,034	48,846	35,472
Net income attributable to the Company	(87,623)	(111,120)	(95,762)
Amortization of prior service credit	(150)	(4,122)	(4,497)
Net actuarial loss	613	1,383	3,260
Total other (income)/expense, net	1,721	(6,163)	(14,086)
Reclassification out of Accumulated Other Comprehensive Income | Derivative valuation adjustment
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
(Income)/Expense related to interest rate swaps included in Income before taxes(a)	(13,547)	(15,062)	468
Income tax effect	3,419	3,811	(118)
Net income attributable to the Company	(10,128)	(11,251)	350
Reclassification out of Accumulated Other Comprehensive Income | Pension and postretirement liability adjustments
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Income tax effect	(153)	904	(16,051)
Net income attributable to the Company	310	(1,835)	25,369
Amortization of prior service credit	(150)	(4,122)	(4,497)
Net actuarial loss	613	1,383	3,260
Total other (income)/expense, net	463	(2,739)	41,420
Reclassification out of Accumulated Other Comprehensive Income | Pension/postretirement settlements and curtailments
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Total other (income)/expense, net	$ 0	$ 0	$ 42,657