v3.26.1
Net income per common share - Schedule of Basic and Diluted Net Income Per Share (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Earnings Per Share [Abstract]        
Net income available to EHI common stockholders $ 174,838 $ 167,808 $ 342,610 $ 333,586
Net income per common share, basic (in usd per share) $ 1.25 $ 1.12 $ 2.44 $ 2.21
Net income per common share, diluted (in usd per share) $ 1.25 $ 1.11 $ 2.42 $ 2.20
Weighted average common shares outstanding - basic (in shares) 139,505 149,940 140,550 150,885
Weighted average common shares outstanding - diluted (in shares) 140,315 150,729 141,475 151,818