Contingent Liabilities and Commitments (Details) - Environmental assessment and remediation [Member] - USD ($) $ in Millions	Sep. 30, 2022	Dec. 31, 2021
Site Contingency [Line Items]
Accrued environmental assessment and remediation costs, total	$ 1.0	$ 1.0
Environmental Loss Contingency, Statement of Financial Position [Extensible Enumeration]	Other, Other Liabilities, Noncurrent	Other, Other Liabilities, Noncurrent
Accrued environmental assessment and remediation costs, current	$ 0.1	$ 0.1
Environmental Loss Contingency, Current, Statement of Financial Position [Extensible Enumeration]	Other	Other
Accrued environmental assessment and remediation costs, noncurrent	$ 0.9	$ 0.9
Environmental Loss Contingency, Noncurrent, Statement of Financial Position [Extensible Enumeration]	Other Liabilities, Noncurrent	Other Liabilities, Noncurrent