v3.25.2
Pension Plan - Summary of Pension Expense Composed of Components Included in Cost of Goods Sold and Selling, General and Administrative Expenses (Detail) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Aug. 31, 2025
Aug. 31, 2024
Aug. 31, 2025
Aug. 31, 2024
Components of net periodic benefit cost        
Service cost $ 152 $ 166 $ 303 $ 332
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Interest Cost, Statement of Income or Comprehensive Income [Extensible Enumeration] Operating Income (Loss) Operating Income (Loss) Operating Income (Loss) Operating Income (Loss)
Interest cost $ 648 $ 649 $ 1,298 $ 1,298
Defined Benefit Plan, Net Periodic Benefit (Cost) Credit, Expected Return (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration] Operating Income (Loss) Operating Income (Loss) Operating Income (Loss) Operating Income (Loss)
Expected return on plan assets $ (710) $ (755) $ (1,420) $ (1,510)
Amortization of:        
Defined Benefit Plan, Net Periodic Benefit (Cost) Credit, Amortization of Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration] Operating Income (Loss) Operating Income (Loss) Operating Income (Loss) Operating Income (Loss)
Unrecognized net loss $ 366 $ 436 $ 732 $ 872
Net periodic benefit cost $ 456 $ 496 $ 913 $ 992