Commitments and Contingencies - Legal Matters (Details)	Dec. 31, 2020 legal_matter
Asbestos Litigation
Loss Contingencies [Line Items]
Unresolved asbestos cases pending	99

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

No definition available.

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Balance Type:	na
Period Type:	duration