XML 59 R47.htm IDEA: XBRL DOCUMENT v3.20.2
Asbestos-Related Liabilities - Summary of Claims Activity (Details)
9 Months Ended
Sep. 30, 2020
Claim
Loss Contingency Accrual [Roll Forward]  
Beginning claims 56,000
New claims 1,000
Settlements or dismissals (1,000)
Ending claims 56,000