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Stock-based Employee Compensation, Stock Option Plans, and Deferred Compensation Plan for Directors (Tables)
3 Months Ended
Mar. 31, 2024
Share-Based Payment Arrangement [Abstract]  
Summary of Option Activity
The table below summarizes the option activity for the three months ended March 31, 2024:
Number of
Shares
Weighted
Average
Exercise Price
per share
Aggregate
Intrinsic Value
Outstanding at January 11,820,000 $49.41 $1,197,380 
Granted— — — 
Exercised— — — 
Expired/Forfeited(240,625)52.41 — 
Outstanding at March 311,579,375 48.95 1,008,150 
Exercisable at March 31997,375 52.15 141,000