XML 48 R38.htm IDEA: XBRL DOCUMENT v3.21.2
Note 3 - Revenues - Disaggregated Revenues (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Sep. 30, 2021
Sep. 30, 2020
Revenues $ 759.0 $ 702.7 $ 2,232.6 $ 2,071.2
UNITED STATES        
Revenues 568.4 537.6 1,698.3 1,584.2
UNITED KINGDOM        
Revenues 53.4 46.2 152.1 136.0
Other Countries [Member]        
Revenues 137.2 118.9 382.2 351.0
Insurance [Member]        
Revenues 557.9 504.3 1,643.5 1,491.8
Insurance [Member] | Underwriting and Rating [Member]        
Revenues 390.5 353.6 1,156.0 1,052.9
Insurance [Member] | Claims [Member]        
Revenues 167.4 150.7 487.5 438.9
Energy and Specialized Markets [Member]        
Revenues 165.9 158.1 484.4 460.8
Financial Services [Member]        
Revenues $ 35.2 $ 40.3 $ 104.7 $ 118.6