XML 161 R146.htm IDEA: XBRL DOCUMENT v3.24.2.u1
Net income per common share - Computation of net income (loss) per common share (Details) - USD ($)
$ / shares in Units, $ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2024
Jun. 30, 2023
Jun. 30, 2024
Jun. 30, 2023
Earnings Per Share        
Net income $ 177,789 $ 151,160 $ 281,072 $ 310,139
Preferred stock dividends (353) (353) (706) (706)
Net income applicable to common stock $ 177,436 $ 150,807 $ 280,366 $ 309,433
Average common shares outstanding 71,970,773 71,690,396 71,920,254 71,616,498
Average potential dilutive common shares 21,138 18,807 17,180 47,805
Average common shares outstanding - assuming dilution 71,991,911 71,709,203 71,937,434 71,664,303
Basic EPS $ 2.47 $ 2.10 $ 3.90 $ 4.32
Diluted EPS $ 2.46 $ 2.10 $ 3.90 $ 4.32