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v3.25.2

INCOME TAXES (Details 1) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2025 | Jun. 30, 2024 | Jun. 30, 2025 | Jun. 30, 2024
Hidrogenii JV [Line Items] |  |  |  |
Effective Tax Rate, Discrete Items, net benefit (expense) | $ 3.3 | $ 0.6 | $ 2.9 | $ 3.3
Effective Tax Rate, Discrete Items, net benefit (expense) | $ 3.3 | $ 0.6 | $ 2.9 | $ 3.3
Effective Tax Rate, Discrete Items, net Percent | (10.30%) | (25.80%) | (4.30%) | (25.60%)
Statutory Federal Tax Rate | 21.00% | 21.00% | 21.00% | 21.00%
Investment Tax Credit | $ 22.0 |  |  |
Reconciliation of Unrecognized Tax Benefits [Roll Forward] |  |  |  |
Balance at beginning of year |  |  | $ 21.1 | $ 50.3
Increases for prior year tax positions |  |  | 1.5 | 2.7
Decreases for prior year tax positions |  |  | 0.2 | 0.4
Increases for current year tax positions |  |  | 0.7 | 0.7
Decreases due to tax settlements |  |  | (0.8) | (1.0)
Foreign currency translation adjustments |  |  | 0.0 | 1.1
Balance at end of period | 22.3 | $ 51.2 | 22.3 | $ 51.2
Significant Change in Unrecognized Tax Benefits is Reasonably Possible, Amount of Unrecorded Benefit | 9.5 |  | $ 9.5 |
Hidrogenii |  |  |  |
Hidrogenii JV [Line Items] |  |  |  |
Effective Tax Rate, Discrete Items, net benefit (expense) | 2.6 |  |  |
Effective Tax Rate, Discrete Items, net benefit (expense) | $ 2.6 |  |  |

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- Definition Percentage of domestic federal statutory tax rate applicable to pretax income (loss). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-12 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 231 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482663/740-10-55-231 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 6.I.1.Q1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479360/740-10-S99-1 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(h)(2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 + Details
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- Definition Amount of increase (decrease) to previously recorded tax expense. Includes, but is not limited to, significant settlements of income tax disputes, and unusual tax positions or infrequent actions taken by the entity, including tax assessment reversal, and IRS tax settlement. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-9 + Details
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