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Long-term investments - Schedule of Long-Term Investments (Details) - USD ($) $ in Thousands | Jun. 30, 2024 | Dec. 31, 2023
--- | --- | ---
Schedule of Equity Method Investments [Line Items] |  |
Investments carried at fair value | $ 1,128,171 | $ 1,115,729
Other | 27,558 | 27,417
Long-term investments | 411,985 | 641,920
Notes Receivable | Development loans |  |
Schedule of Equity Method Investments [Line Items] |  |
Development loans receivable from equity-method investees | 31,444 | 158,110
Atlantica (a) |  |
Schedule of Equity Method Investments [Line Items] |  |
Investments carried at fair value | 1,074,736 | 1,052,703
Atlantica Yield Energy Solutions Canada Inc. |  |
Schedule of Equity Method Investments [Line Items] |  |
Investments carried at fair value | 51,530 | 61,064
Other |  |
Schedule of Equity Method Investments [Line Items] |  |
Investments carried at fair value | $ 1,905 | $ 1,962

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