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Subsequent Events (Details) - Subsequent Event - USD ($) $ in Millions | Jun. 23, 2022 | Feb. 28, 2023
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Subsequent Event [Line Items] |  |
Disposal group, not discontinued operation, ownership percentage sold | 60.00% |
Equity method investment, ownership percentage |  | 40.00%
Disposal Group, Disposed of by Sale, Not Discontinued Operations | AZZ Infrastructure Solutions Segment |  |
Subsequent Event [Line Items] |  |
Disposal group, including discontinued operation, consideration | $ 300.0 |
Proceeds from divestiture of businesses | 228.0 |
Disposal Group, Disposed of by Sale, Not Discontinued Operations | AZZ Infrastructure Solutions Segment | Minimum |  |
Subsequent Event [Line Items] |  |
Loss on disposal group held for sale, not discontinued operation | 35.0 |
Disposal Group, Disposed of by Sale, Not Discontinued Operations | AZZ Infrastructure Solutions Segment | Maximum |  |
Subsequent Event [Line Items] |  |
Loss on disposal group held for sale, not discontinued operation | $ 65.0 |

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- Definition Disposal Group, Not Discontinued Operation, Ownership Percentage Sold + References No definition available. + Details
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- Definition Amount of consideration received or receivable for the disposal of assets and liabilities, including discontinued operation. + References No definition available. + Details
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- Definition Amount before tax of gain (loss) recognized on the sale or disposal of a disposal group. Excludes discontinued operations. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 45 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=123351718&loc=d3e2443-110228 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3602-108585 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=109226691&loc=d3e2941-110230 + Details
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- Definition The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=114001798&loc=d3e33918-111571 + Details
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- Definition The cash inflow associated with the amount received from the sale of a portion of the company's business, for example a segment, division, branch or other business, during the period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3179-108585 + Details
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- Definition Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event. + References No definition available. + Details
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- Details
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- Details
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