v3.26.1
Stock-Based Compensation, Employee Benefit Plans, and Stock Repurchase Program - Summary of Stock Option Activity (Details)
$ / shares in Units, shares in Thousands, $ in Millions
 12 Months Ended
Mar. 31, 2026
USD ($)
$ / shares
shares
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding [Roll Forward]  
Beginning balance, options outstanding (in shares) | shares 6
Granted (in shares) | shares 2
Exercised (in shares) | shares (5)
Forfeited, cancelled or expired (in shares) | shares 0
Ending balance, options outstanding (in shares) | shares 3
Options, vested and expected to vest (in shares) | shares 3
Options, exercisable (in shares) | shares 3
Weighted-average exercise price of options outstanding, beginning balance (in dollars per share) | $ / shares $ 63.51
Weighted-average exercise price of options granted during period (in dollars per share) | $ / shares 164.39
Weighted-average exercise prices, exercised during period (in dollars per share) | $ / shares 98.74
Weighted-average exercise prices, forfeited, cancelled or expired during period (in dollars per share) | $ / shares 0
Weighted-average exercise price of options outstanding, ending balance (in dollars per share) | $ / shares 57.19
Weighted-average exercise price of options vested and expected to vest (in dollars per share) | $ / shares 57.19
Weighted-average exercise price of options, exercisable (in dollars per share) | $ / shares $ 57.19
Weighted-average remaining contractual term of options outstanding 2 years
Weighted-average remaining contractual term of options vested and expected to vest 2 years
Weighted-average remaining contractual term of options exercisable 2 years
Aggregate intrinsic value of options outstanding | $ $ 0.4
Aggregate intrinsic value of options vested and expected to vest | $ 0.4
Aggregate intrinsic value of options exercisable | $ $ 0.4