Assets held for sale (Details) - USD ($) $ in Thousands |
6 Months Ended | 12 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2024 |
Jun. 30, 2023 |
Dec. 31, 2023 |
Apr. 30, 2024 |
|
| Assets held for sale [Abstract] | ||||
| Assets held for sale | $ 0 | $ 28,642 | ||
| Arroyo II Loan and Investment in Pemcorp [Member] | ||||
| Assets held for sale [Abstract] | ||||
| Assets held for sale | $ 28,700 | |||
| Monterrey [Member] | ||||
| Assets held for sale [Abstract] | ||||
| Ownership interest | 70.00% | |||
| Gains on sale of equity interest | 8,854 | $ 0 | ||
| Net proceeds from sales of interests in associates | 38,100 | |||
| Expected proceeds from sales of interests in associates | $ 3,100 | |||
| Monterrey [Member] | Top of range [member] | ||||
| Assets held for sale [Abstract] | ||||
| Additional proceeds from sales of interests in associates | $ 7,000 | |||