v3.25.2
Stock-Based Compensation Plans (Tables)
6 Months Ended
Jun. 30, 2025
Share-Based Payment Arrangement, Noncash Expense [Abstract]  
Schedule of Stock Option Activity
A summary of the Plans’ stock option activity for the six months ended June 30, 2025 and June 30, 2024 is presented below:
Stock OptionsCommon
Shares
Weighted
Average
Strike Price
Remaining
Contractual
Term (1)
Intrinsic
Value (2)
(in thousands)
Outstanding at January 1, 2025
10,825 $43.76 
Granted  
Exercised(5,150)42.61 
Forfeited or canceled  
Outstanding at June 30, 2025
5,675 $44.81 3.2$449 
Exercisable at June 30, 2025
5,675 $44.81 3.2$449 
Stock OptionsCommon
Shares
Weighted
Average
Strike Price
Remaining
Contractual
Term (1)
Intrinsic
Value (2)
(in thousands)
Outstanding at January 1, 2024
13,100 $42.76 
Granted— — 
Exercised(775)32.26 
Forfeited or canceled— — 
Outstanding at June 30, 2024
12,325 $43.42 4.0$680 
Exercisable at June 30, 2024
12,325 $43.42 4.0$680 
(1)Represents the remaining weighted average contractual life in years.
(2)Aggregate intrinsic value represents the total pre-tax intrinsic value (i.e., the difference between the Company’s stock price on the last trading day of the quarter and the option exercise price, multiplied by the number of shares) that would have been received by the option holders if they had exercised their options on the last day of the quarter. Options with exercise prices above the stock price on the last trading day of the quarter are excluded from the calculation of intrinsic value. The intrinsic value will change based on the fair market value of the Company’s stock.
Schedule of Plans' Restricted and Performance Share Award Activity
A summary of the Plans’ restricted share activity for the six months ended June 30, 2025 and June 30, 2024 is presented below:
Six months ended June 30, 2025Six months ended June 30, 2024
Restricted SharesCommon
Shares
Weighted
Average
Grant-Date
Fair Value
Common
Shares
Weighted
Average
Grant-Date
Fair Value
Outstanding at January 1880,866 $90.95 746,123 $79.60 
Granted254,059 133.14 389,198 99.50 
Vested and issued(201,993)94.27 (228,719)69.54 
Forfeited or canceled(17,703)106.93 (7,893)91.47 
Outstanding at June 30
915,229 $101.62 898,709 $90.68 
Vested, but deferred, at June 30
101,426 $55.02 99,844 $53.98 

A summary of the Plans’ performance-based stock award activity, based on the target level of the awards, for the six months ended June 30, 2025 and June 30, 2024 is presented below:
Six months ended June 30, 2025Six months ended June 30, 2024
Performance-based Stock Common
Shares
Weighted
Average
Grant-Date
Fair Value
Common
Shares
Weighted
Average
Grant-Date
Fair Value
Outstanding at January 1454,017 $93.57 553,026 $79.69 
Granted87,844 134.58 96,952 58.78 
Added by performance factor at vesting75,461 96.51 111,304 100.44 
Vested and issued(230,957)95.26 (295,644)58.69 
Forfeited or canceled(7,376)104.88 (3,154)95.94 
Outstanding at June 30
378,989 $102.41 462,484 $93.61 
Vested, but deferred, at June 30
13,231 $40.53 21,593 $43.95