Contingencies - Summary of Cumulative Trauma Product Liability Claims Activity (Details)	9 Months Ended	12 Months Ended
	Sep. 30, 2021 claim lawsuit	Dec. 31, 2020 claim lawsuit
Lawsuit
Loss Contingency, Quantities [Roll Forward]
Beginning of period | lawsuit	1,622	1,605
New lawsuits | lawsuit	317	402
Settled and dismissed lawsuits | lawsuit	(267)	(385)
End of period | lawsuit	1,672	1,622
Damages from product defects
Loss Contingency, Quantities [Roll Forward]
Beginning of period | claim	2,878	2,456
New lawsuits | claim	1,579	917
Settled and dismissed lawsuits | claim	(312)	(495)
End of period | claim	4,145	2,878