Components of Accumulated Other Comprehensive Loss

6 Months Ended

Jun. 30, 2021

Components of Accumulated Other Comprehensive Loss

NOTE 12. COMPONENTS OF ACCUMULATED OTHER COMPREHENSIVE LOSS

The following table details changes in amounts included in our accumulated other comprehensive loss (AOCL) by component on our Condensed Consolidated Balance Sheets, net of tax:

	Three Months Ended June 30,						Six Months Ended June 30,
(in thousands)	2021			2020			2021			2020
Pension Plans
Balance at beginning of period	$	76,255		$	101,524		$	79,025		$	117,028
Amounts arising during the period		—			—			—			19,402
Effect of pension settlement		—			—			—			(31,811	)
Amounts reclassified from AOCL to earnings		(2,663	)		(2,654	)		(5,433	)		(5,749	)
Balance at end of period	$	73,592		$	98,870		$	73,592		$	98,870
Other Postretirement Benefit Plans
Balance at beginning of period	$	14,600		$	10,257		$	14,783		$	10,331
Amounts reclassified from AOCL to earnings		(182	)		(73	)		(365	)		(147	)
Balance at end of period	$	14,418		$	10,184		$	14,418		$	10,184
Cash Flow Hedges
Balance at beginning of period	$	(36,926	)	$	58,525		$	27,181		$	20,000
Amounts arising during the period		33,444			3,669			(28,431	)		43,032
Amounts reclassified from AOCL to earnings		(2,281	)		(1,822	)		(4,513	)		(2,660	)
Balance at end of period	$	(5,763	)	$	60,372		$	(5,763	)	$	60,372
Accumulated other comprehensive loss, end of period	$	82,247		$	169,426		$	82,247		$	169,426

See Note 11: Pension and Other Postretirement Employee Benefits and Note 6: Derivative Instruments for additional information.