Acquisitions - Pro Forma Information (Details) $ in Thousands	12 Months Ended
Feb. 28, 2023 USD ($)
Business Acquisition [Line Items]
Sales	$ 1,516,669
Net income from continuing operations	51,240
Acquisition costs	45,000
Azz Inc.
Business Acquisition [Line Items]
Acquisition costs	11,500
Precoat Metals
Business Acquisition [Line Items]
Acquisition costs	$ 33,500

Amount of capitalized acquisition cost incurred during period and excluded from amortization for oil- and gas-producing activities accounted for under full cost method. Excludes exploration and development costs and capitalized interest.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 932
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Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
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+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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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.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 805
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
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Reference 2: http://www.xbrl.org/2003/role/disclosureRef
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The pro forma revenue for a period as if the business combination or combinations had been completed at the beginning of the period.

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