XML 77 R68.htm IDEA: XBRL DOCUMENT v3.23.3
Contingencies (Details)
$ in Millions
9 Months Ended
Aug. 31, 2021
USD ($)
arbitration
Sep. 30, 2023
USD ($)
complaintant
arbitration
Sep. 13, 2022
USD ($)
Loss Contingencies [Line Items]      
Estimated range of loss in excess of amounts accrued   $ 22.0  
Number of arbitrations | arbitration 47    
Damages sought $ 1.1    
Number of complainants | complaintant   118  
Litigation settlement expense   $ 82.4  
Estimate of possible loss amount     $ 1.9
Pending Litigation      
Loss Contingencies [Line Items]      
Number of arbitrations | arbitration 11    
Settled Litigation      
Loss Contingencies [Line Items]      
Number of claims settled | arbitration   36