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v3.22.2.2

Merger (Details) - USD ($) $ / shares in Units, $ in Millions | Apr. 20, 2023 | May 10, 2022 | Dec. 31, 2022
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Business Acquisition [Line Items] |  |  |
Proceeding extension period granted |  | 1 year |
Merger Agreement | Forecast |  |  |
Business Acquisition [Line Items] |  |  |
Business combination, cash right per common share (in dollars per share) |  |  | $ 50.30
Termination fees | $ 130.0 |  |
Out-of-pocket fees and expenses reimbursement | 10.0 |  |
Merger Agreement | Avangrid | Forecast |  |  |
Business Acquisition [Line Items] |  |  |
Termination fees | $ 184.0 |  |

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- Details
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