XML 169 R146.htm IDEA: XBRL DOCUMENT v3.24.0.1
Contingencies - Schedule of Changes in Liability for Representation and Warrant Obligations and Indemnification Obligations (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Indemnification Obligations Liability [Roll Forward]      
Beginning balance $ 41.5 $ 49.4 $ 40.4
Provision for representation and warranty obligations 0.3 0.3 3.2
Provision for representation and warranty obligations - New production 1.7 3.0 4.7
Charge-offs and other (10.6) (11.2) 1.1
Ending balance $ 32.9 $ 41.5 $ 49.4