v3.26.1
Capital stock (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 12 Months Ended
Mar. 16, 2026
Feb. 05, 2026
Mar. 11, 2025
Feb. 06, 2025
Mar. 31, 2026
Mar. 31, 2025
Mar. 31, 2024
Dec. 31, 2026
Dec. 31, 2025
Dec. 31, 2024
Equity, Class of Treasury Stock [Line Items]                    
Stock repurchase authorized amount         $ 2,750,000          
Shares repurchased and retired (in shares)         1,811,986 1,206,812        
Common stock shares repurchased price per share (in usd per share)         $ 38.61 $ 52.17        
Expenses related to stock purchase         $ 36 $ 24        
Stock repurchase program, remaining authorized repurchase amount         $ 294,120          
Increase in quarterly cash dividend (in percentage)   10.00%   11.00%            
Dividend declared (in usd per share)         $ 0.1875 $ 0.1700 $ 0.1525   $ 0.68 $ 0.61
Dividends common stock $ 31,773   $ 29,784   $ 31,773 $ 29,784        
Forecast                    
Equity, Class of Treasury Stock [Line Items]                    
Dividend declared (in usd per share)               $ 0.75    
Share Repurchase Open Market                    
Equity, Class of Treasury Stock [Line Items]                    
Aggregate amount of common stock shares repurchased         $ 69,956 $ 62,963