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Accumulated Other Comprehensive Income (Loss) (Tables)

9 Months Ended

Sep. 30, 2021

Equity [Abstract]

Schedule of accumulated other comprehensive loss

Changes in accumulated other comprehensive income (loss) ("AOCI") by component, including items reclassified out of AOCI, were as follows:

												Three Months Ended September 30, 2021
(in thousands)												Defined Benefit Pension Items						Other						Total
Beginning balance, June 30, 2021												$	(97,416)					$	(292)					$	(97,708)
Other comprehensive income (loss) before reclassifications												—						—						—
Amounts reclassified from AOCI, net of tax of $421(a)												1,337						19						1,356
Net current-period other comprehensive income (loss)												1,337						19						1,356
Ending balance, September 30, 2021												$	(96,079)					$	(273)					$	(96,352)

												Three Months Ended September 30, 2020
(in thousands)												Defined Benefit Pension Items						Other						Total
Beginning balance, June 30, 2020												$	(96,933)					$	(243)					$	(97,176)
Other comprehensive income (loss) before reclassifications												—						—						—
Amounts reclassified from AOCI, net of tax of $317(a)												1,002						6						1,008
Net current-period other comprehensive income (loss)												1,002						6						1,008
Ending balance, September 30, 2020												$	(95,931)					$	(237)					$	(96,168)

												Nine Months Ended September 30, 2021
(in thousands)												Defined Benefit Pension Items						Other						Total
Beginning balance, December 31, 2020												$	(99,789)					$	(330)					$	(100,119)
Other comprehensive income (loss) before reclassifications												—						—						—
Amounts reclassified from AOCI, net of tax of $1,170(a)												3,710						57						3,767
Net current-period other comprehensive income (loss)												3,710						57						3,767
Ending balance, September 30, 2021												$	(96,079)					$	(273)					$	(96,352)

												Nine Months Ended September 30, 2020
(in thousands)												Defined Benefit Pension Items						Other						Total
Beginning balance, December 31, 2019												$	(98,734)					$	(255)					$	(98,989)
Other comprehensive income (loss) before reclassifications												—						—						—
Amounts reclassified from AOCI, net of tax of $891(a)												2,803						18						2,821
Net current-period other comprehensive income (loss)												2,803						18						2,821
Ending balance, September 30, 2020												$	(95,931)					$	(237)					$	(96,168)

(a) Actuarial gain (loss) is included in defined benefit pension plan expense in the Condensed Consolidated Statements of Operations

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- References

No definition available.

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- Definition

Tabular disclosure of the components of accumulated other comprehensive income (loss).

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 830
-SubTopic 30
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6450520&loc=d3e32583-110901

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section 45
-Paragraph 14A
-URI http://asc.fasb.org/extlink&oid=124509347&loc=SL7669686-108580

Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 830
-SubTopic 30
-Section 45
-Paragraph 20
-URI http://asc.fasb.org/extlink&oid=118261656&loc=d3e32211-110900

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