Condensed Consolidated Statements of Comprehensive Income (Loss) (Parenthetical) $ in Millions	3 Months Ended
Mar. 31, 2023 USD ($)
Statement Of Income And Comprehensive Income [Abstract]
Amortization of prior service benefits included in net income, tax	$ (0.1)
Amortization of net actuarial gain included in net income, tax	$ (0.2)

Amount of tax (expense) benefit of reclassification adjustment from accumulated other comprehensive (income) loss for prior service cost (credit) of defined benefit plan.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section 45
-Paragraph 12
-URI https://asc.fasb.org/extlink&oid=126968391&loc=d3e640-108580

Name:	us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration