Disaggregated Sales (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Aug. 31, 2025	Aug. 31, 2024	Aug. 31, 2025	Aug. 31, 2024
Disaggregation of Revenue [Line Items]
Sales	$ 417,275	$ 409,007	$ 839,237	$ 822,215
Industrial
Disaggregation of Revenue [Line Items]
Sales	37,060	36,691	74,730	76,767
Transportation
Disaggregation of Revenue [Line Items]
Sales	34,366	36,550	70,355	74,913
Consumer
Disaggregation of Revenue [Line Items]
Sales	33,813	31,408	63,905	65,169
Electrical/Utility
Disaggregation of Revenue [Line Items]
Sales	36,666	30,731	74,521	59,346
Other
Disaggregation of Revenue [Line Items]
Sales	41,546	40,431	87,993	84,329
Construction
Disaggregation of Revenue [Line Items]
Sales	$ 233,824	$ 233,196	$ 467,733	$ 461,691

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

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+ Details