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Equity Method Investment - Narrative (Details) - USD ($)
$ in Thousands
9 Months Ended
Feb. 27, 2024
Sep. 30, 2024
Sep. 30, 2023
Business Acquisition [Line Items]      
Gain on sale of NMRD $ 4,400 $ 4,449 $ 0
Investment tax credit 15,700    
PNMR Development | NMRD      
Business Acquisition [Line Items]      
Contribution to construction activities   $ 12,600 $ 25,800
Disposal Group, Disposed of by Sale, Not Discontinued Operations | NMRD      
Business Acquisition [Line Items]      
Proceeds from interests $ 117,000