v3.26.1
Non-controlling interests (Narrative) (Details) - Galena Complex Acquisition [Member] - USD ($)
$ in Millions
Oct. 01, 2019
Dec. 19, 2024
Non Controlling Interests [Line Items]    
Percentage of voting equity interests acquired 40.00% 40.00%
Fund capital improvements $ 15.0  
Non-controlling interests   $ 18.3