XML 68 R46.htm IDEA: XBRL DOCUMENT v3.20.2
Reserves for unpaid losses and loss adjustment expenses (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2020
Sep. 30, 2019
Sep. 30, 2020
Sep. 30, 2019
Summary of the loss and LAE reserve activities        
Gross beginning balance $ 2,515.1 $ 2,023.3 $ 2,331.5 $ 2,016.7
Less beginning reinsurance recoverable on unpaid losses (442.2) (357.4) (410.3) (350.2)
Net loss and LAE reserve balance 2,072.9 1,665.9 1,921.2 1,666.5
Losses and LAE incurred relating to:        
Current year losses 305.5 342.2 967.5 723.6
Prior years losses (0.1) 6.4 5.3 86.9
Total net incurred losses and LAE 305.4 348.6 972.8 810.5
Foreign currency translation adjustment to net loss and LAE reserves 20.8 (15.3) 12.2 (15.3)
Accretion of fair value adjustment to net loss and LAE reserves 0.1 0.0 0.1 0.1
Loss and LAE paid relating to:        
Current year losses 81.6 97.7 149.2 254.8
Prior years losses 127.2 108.0 566.7 413.5
Total loss and LAE payments 208.8 205.7 715.9 668.3
Net ending balance 2,190.4 1,793.5 2,190.4 1,793.5
Plus ending reinsurance recoverable on unpaid losses 482.5 392.9 482.5 392.9
Gross ending balance $ 2,672.9 $ 2,186.4 $ 2,672.9 $ 2,186.4