Components of Accumulated Other Comprehensive Income (Tables)

3 Months Ended

Mar. 31, 2024

Equity [Abstract]

Changes in Accumulated Other Comprehensive Income

The following table details changes in amounts included in our Accumulated Other Comprehensive Income (AOCI) by component on our Condensed Consolidated Balance Sheets, net of tax:

	Three Months Ended March 31,
(in thousands)	2024			2023
Pension and Other Postretirement Employee Benefits
Balance at beginning of period	$	(18,925	)	$	(28,494	)
Unrecognized losses arising in AOCI during the period:
Gross		—			—
Tax effect		—			—
Reclassifications from AOCI to earnings:
Other1		(306	)		(176	)
Tax effect		77			45
Net of tax amount		(229	)		(131	)
Balance at end of period		(19,154	)		(28,625	)
Cash Flow Hedges
Balance at beginning of period		121,957			126,146
Unrecognized gains (losses) arising in AOCI during the period:
Gross		21,872			(13,881	)
Tax effect		(352	)		290
Reclassifications from AOCI to earnings:
Gross2		(5,719	)		(3,837	)
Tax effect		124			93
Net of tax amount		15,925			(17,335	)
Balance at end of period		137,882			108,811
Accumulated other comprehensive income, end of period	$	118,728		$	80,186

1 Included in the computation of net periodic pension costs.

2 Included in Interest expense, net on the Condensed Consolidated Statement of Operations.