v3.26.1
Stock-Based Compensation (Tables)
12 Months Ended
Mar. 31, 2026
Stock-Based Compensation  
Stock Option Activity

A summary of stock option activity for fiscal 2026 was as follows:

  ​ ​ ​

  ​ ​ ​

  ​ ​ ​

Weighted-average

  ​ ​ ​

Weighted-average

remaining contractual

Aggregate

Shares

exercise price

term (years)

intrinsic value

Outstanding, beginning of year

 

0.5

$

12.94

 

  ​

 

  ​

Exercised

 

(0.3)

 

12.56

 

  ​

 

  ​

Forfeited or expired

 

 

12.49

 

  ​

 

  ​

Outstanding, end of year

 

0.2

$

13.43

 

5.0

$

44.1

Exercisable, March 31, 2026

 

0.2

$

13.43

 

5.0

$

44.1

Information Related to Stock Options Exercised

Additional information related to stock options exercised is as follows:

  ​ ​ ​

Years ended March 31, 

  ​ ​ ​

2026

  ​ ​ ​

2025

  ​ ​ ​

2024

Intrinsic value of stock options exercised

$

37.4

$

8.1

$

12.4

Proceeds from stock options exercised

 

3.5

 

1.0

 

2.6

Restricted Stock Activity

A summary of restricted stock activity for fiscal 2026 was as follows:

  ​ ​ ​

  ​ ​ ​

Weighted-average

  ​ ​ ​

Shares

  ​ ​ ​

price

Non-vested balance, beginning of year

0.3

$

42.90

Granted

0.1

136.97

Vested

(0.2)

35.75

Forfeited

(0.1)

60.88

Non-vested balance, end of year

0.1

$

107.65