Acquisitions - Pro Forma Information (Details) - USD ($) $ in Thousands	12 Months Ended
Feb. 28, 2023	Feb. 28, 2022
Business Acquisition [Line Items]
Sales	$ 1,516,669	$ 1,265,953
Net income from continuing operations	$ 85,440	62,167
Acquisition costs		45,000
Azz Inc.
Business Acquisition [Line Items]
Acquisition costs		11,500
Precoat Metals
Business Acquisition [Line Items]
Acquisition costs		$ 33,500

The capitalized costs incurred during the period (excluded from amortization) to purchase, lease or otherwise acquire an unproved property, including costs of lease bonuses and options to purchase or lease properties, the portion of costs applicable to minerals when land including mineral rights is purchased in fee, brokers' fees, recording fees, legal costs, and other costs incurred in acquiring properties.

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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.

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The pro forma net Income or Loss for the period as if the business combination or combinations had been completed at the beginning of a period.

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