El Dorado Equity Investments - Schedule of El Dorado’s Ownership Percentages and Carrying Value of Investments Accounted for Under the Equity Method Investments (Details) - USD ($) $ in Thousands	Dec. 31, 2025	Dec. 31, 2024
Schedule of Equity Method Investments [Line Items]
Total equity method investments	$ 36,000	$ 11,000
SAI
Schedule of Equity Method Investments [Line Items]
Pinnacle West Ownership Percentage as of December 31, 2025	17.00%
Total equity method investments	$ 21,000	0
AZ-VC
Schedule of Equity Method Investments [Line Items]
Pinnacle West Ownership Percentage as of December 31, 2025	24.00%
Total equity method investments	$ 15,000	$ 11,000
Funding commitment	25,000
Funding commitment, amount funded	$ 15,500