v3.26.1
Pension Plan - Schedule of Defined Benefit Plan, Assumptions (Details)
12 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Defined Benefit Plan [Abstract]    
Discount rate - benefit obligation 5.75% 5.55%
Discount rate - benefit cost 5.55% 5.20%
Expected return on plan assets 5.25% 5.40%
Rate of compensation increase 4.00% 4.00%