XML 74 R37.htm IDEA: XBRL DOCUMENT v3.19.3

Components of Accumulated Other Comprehensive Loss (Tables)

9 Months Ended

Sep. 30, 2019

Equity [Abstract]

Changes in Accumulated Other Comprehensive Loss

During 2019, changes in amounts included in our accumulated other comprehensive loss (AOCL) by component on our Condensed Consolidated Balance Sheets, net of tax, are:

						Pension Plans								OPEB
(in thousands)		Gains and losses on cash flow hedges				Actuarial Loss				Prior Service Cost				Actuarial Loss				Prior Service Credit				Total
Balance at December 31, 2018		$	1,560			$	128,849			$	404			$	7,269			$	(8,651	)		$	129,431
Amounts arising during the period			26,576				—				—				—				—				26,576
Amounts reclassified from AOCL to earnings			(668	)			(7,490	)			(117	)			(563	)			4,909				(3,929	)
Net change			25,908				(7,490	)			(117	)			(563	)			4,909				22,647
Balance at September 30, 2019		$	27,468			$	121,359			$	287			$	6,706			$	(3,742	)		$	152,078

X

- References

No definition available.

+ Details

Name:	us-gaap_EquityAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

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

+ References

Reference 1: 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=118930883&loc=SL7669686-108580

+ Details

Name:	us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration