Contingencies - Other Matters (Details) $ in Millions		1 Months Ended	3 Months Ended	6 Months Ended
	Jul. 18, 2023 tender lawsuit	Feb. 29, 2020 complaint claim	Apr. 01, 2023 lawsuit	Jul. 01, 2023 USD ($)	May 31, 2021 policyPeriod
Loss Contingencies [Line Items]
Estimated litigation liability | $				$ 67.6
Loss contingency, receivable, additions | $				$ 35.2
Number of policy periods | policyPeriod					1
Talcum Powder Litigation | Subsequent Event
Loss Contingencies [Line Items]
Pending claims, number | lawsuit	92
Number of tenders accepted | tender	1
Ranitidine Litigation
Loss Contingencies [Line Items]
Number of master complaints		3
Number of master complaints naming company		3
Number of appeals of master complaints		1
Number of appeals of personal injury claims | claim		2
Number of personal injury lawsuits | lawsuit			108