Taxonomy Viewer

Name	DefinedBenefitPlanExpectedAmortizationOfGainLossNextFiscalYear
Namespace	http://fasb.org/us-gaap/2020-01-31
Prefix	us-gaap
Data type	xbrli:monetaryItemType
Period type	instant
Substitution Group	xbrli:item
Balance	credit
Nillable	True
Abstract	False

Text	Lang	Role	Container role
Defined Benefit Plan, Expected Amortization of Gain (Loss), Next Fiscal Year	en-US	http://www.xbrl.org/2003/role/label	http://www.xbrl.org/2003/role/link
Amount included in accumulated other comprehensive income (loss) for gain (loss) of defined benefit plan expected to be recognized in net periodic benefit (cost) credit for fiscal year following most recent annual statement of financial position.	en-US	http://www.xbrl.org/2003/role/documentation	http://www.xbrl.org/2003/role/link

Name	Value	Role
PublishDate	2017-01	http://fasb.org/us-gaap/role/tin/taxonomyImplementationNote
Positive_XBRL_Value	Enter a positive XBRL value for future amortization of gain.	http://fasb.org/us-gaap/role/tin/taxonomyImplementationNote
Negative_XBRL_Value	Enter a negative XBRL value for future amortization of loss.	http://fasb.org/us-gaap/role/tin/taxonomyImplementationNote
PublishDate	2017-01	http://fasb.org/us-gaap/role/tin/taxonomyImplementationNote
Source	Taxonomy Implementation Guide	http://fasb.org/us-gaap/role/tin/taxonomyImplementationNote
SourceName	Retirement Benefits-Phase 1	http://fasb.org/us-gaap/role/tin/taxonomyImplementationNote
pdfURI	https://www.fasb.org/retirementbenefitsphase1_2017	http://fasb.org/us-gaap/role/tin/taxonomyImplementationNote
Publisher	FASB	http://fasb.org/us-gaap/role/ref/otherTransitionRef
Name	Accounting Standards Codification	http://fasb.org/us-gaap/role/ref/otherTransitionRef
Topic	715	http://fasb.org/us-gaap/role/ref/otherTransitionRef
SubTopic	20	http://fasb.org/us-gaap/role/ref/otherTransitionRef
Section	50	http://fasb.org/us-gaap/role/ref/otherTransitionRef
Paragraph	1	http://fasb.org/us-gaap/role/ref/otherTransitionRef
Subparagraph	(s)	http://fasb.org/us-gaap/role/ref/otherTransitionRef
URI	http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920	http://fasb.org/us-gaap/role/ref/otherTransitionRef

Name	Relation Type	Role
Defined Benefit Plan, Expected Amortization, Next Fiscal Year [Abstract] `us-gaap:DefinedBenefitPlanAmountsThatWillBeAmortizedFromAccumulatedOtherComprehensiveIncomeLossInNextFiscalYearAbstract`	parent-child	http://fasb.org/us-gaap/role/disclosure/CompensationRelatedCostsRetirementBenefits
Defined Benefit Plan, Expected Amortization, Next Fiscal Year `us-gaap:DefinedBenefitPlanExpectedAmortizationNextFiscalYear`	summation-item	http://fasb.org/us-gaap/role/disclosure/CompensationRelatedCostsRetirementBenefits
Defined Benefit Plan, Expected Amortization, Next Fiscal Year [Abstract] `us-gaap:DefinedBenefitPlanAmountsThatWillBeAmortizedFromAccumulatedOtherComprehensiveIncomeLossInNextFiscalYearAbstract`	domain-member	http://fasb.org/us-gaap/role/disclosure/CompensationRelatedCostsRetirementBenefitsScheduleOfDefinedBenefitPlansDisclosuresTable