v3.26.1
Segment Information - Segment Pre-Tax Operating Earnings (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Segment Information        
Income (loss) before income taxes $ 496.3 $ 503.1 $ 978.1 $ 532.0
Operating Segments        
Segment Information        
Income (loss) before income taxes 668.8 594.9 1,227.3 1,080.0
Operating Segments | Retirement and Income Solutions        
Segment Information        
Income (loss) before income taxes 323.3 292.1 625.4 575.8
Operating Segments | Principal Asset Management        
Segment Information        
Income (loss) before income taxes 256.4 236.4 464.9 423.9
Operating Segments | Benefits and Protection        
Segment Information        
Income (loss) before income taxes 184.1 147.6 354.1 267.1
Operating Segments | Corporate        
Segment Information        
Income (loss) before income taxes (95.0) (81.2) (217.1) (186.8)
Reconciling items        
Segment Information        
Pre-tax net realized capital gains (losses), as adjusted 10.7 (44.7) (174.7) (174.2)
Pre-tax income (loss) from exited business (166.5) (33.1) (34.8) (347.4)
Adjustments related to equity method investments and noncontrolling interest $ (16.7) $ (14.0) $ (39.7) $ (26.4)