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SHARE-BASED AWARDS (Tables)
12 Months Ended
Dec. 31, 2024
SHARE-BASED AWARDS  
Summary of Compensation Expense and Other Information Related to Share-Based awards

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Years Ended December 31, 

 

Share-based compensation expense, net of estimated forfeitures (in millions)

    

2024

    

2023

    

2022

 

Share-based compensation expense

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$

26.5

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$

23.8

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$

18.3

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Tax benefit realized upon stock vesting

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$

5.6

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$

6.1

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$

10.6

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Fair value of stock vested

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$

25.6

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$

27.8

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$

44.0

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Non-Vested Restricted Stock Unit Activity

The following table summarizes non-vested restricted stock unit activity through December 31, 2024 (in thousands, except weighted average grant-date fair value amounts):

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2016 Plan

    

Weighted

 

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Restricted

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Average Grant-

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Stock Units

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Date Fair Value

 

Outstanding at December 31, 2023

 

533

 

$

75.82

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Granted

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153

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$

122.23

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Vested

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(352)

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$

72.71

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Canceled

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(5)

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$

85.27

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Added by performance factor (1)

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119

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$

122.35

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Outstanding at December 31, 2024

 

448

 

$

93.83

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(1)Represents shares paid out above target.