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Stock-Based Compensation - Stock Options (Details) - USD ($)
$ / shares in Units, shares in Thousands
 3 Months Ended 9 Months Ended 12 Months Ended
Sep. 30, 2025
Oct. 01, 2024
Sep. 30, 2025
Oct. 01, 2024
Dec. 31, 2024
Stock options          
Stock option activity, Shares          
Outstanding at beginning of year (in shares)     1,167    
Exercised (in shares)   0 (542) 0  
Forfeited or cancelled (in shares)     (154)    
Outstanding at end of the period (in shares) 471   471   1,167
Exercisable at end of the period (in shares) 382   382    
Weighted Average Exercise Price          
Outstanding at beginning of year (in dollars per share)     $ 45.77    
Exercised (in dollars per share)     45.39    
Forfeited or cancelled (in dollars per share)     61.46    
Outstanding at end of the period (in dollars per share) $ 41.08   41.08   $ 45.77
Exercisable at end of the period (in dollars per share) $ 42.17   $ 42.17    
Weighted Average Remaining Contractual Term (In years)          
Weighted Average Remaining Contractual Term (In years)     4 years 4 months 24 days   3 years 1 month 6 days
Exercisable at end of the period (In years)     3 years 6 months    
Aggregate Intrinsic Value          
Outstanding at beginning of year     $ 4,163,600    
Outstanding at end of the period $ 6,382,400   6,382,400   $ 4,163,600
Exercisable at end of the period 4,759,300   4,759,300    
Total intrinsic value of options exercised 800,000   5,000,000    
Unrecognized Stock-based Compensation Expense          
Total unrecognized stock-based compensation expenses related to unvested stock options, restricted shares and restricted share units $ 1,000,000   $ 1,000,000    
Expected weighted average period for recognition of compensation expense related to unvested stock option     3 years 1 month 6 days    
Restricted Shares and Restricted Share Units          
Restricted Shares and Restricted Share Units, Shares          
Outstanding at beginning of year (in shares)     3,239    
Granted (in shares)     690    
Vested (in shares)     (670)    
Forfeited (in shares)     (115)    
Outstanding at end of the period (in shares) 3,144   3,144   3,239
Fair value of shares vested $ 2,100,000 $ 1,900,000 $ 26,500,000 $ 24,400,000  
Weighted Average Fair Value          
Outstanding at beginning of year (in dollars per share)     $ 38.02    
Granted (in dollars per share) $ 68.51 $ 36.69 53.37    
Vested (in dollars per share)     39.55    
Forfeited (in dollars per share)     38.37    
Outstanding at end of the period (in dollars per share) $ 41.05   $ 41.05   $ 38.02
Unrecognized Stock-based Compensation Expense          
Total unrecognized stock-based compensation expenses related to unvested stock options, restricted shares and restricted share units $ 68,000,000   $ 68,000,000    
Expected weighted average period for recognition of compensation expense related to unvested stock option     2 years 10 months 24 days