v3.25.2
Acquisitions and Other Transactions - Pre-construction Funding of Cascabel Stream - Ecuador (Details) - Cascabel Stream - Ecuador - Franco-Nevada (Barbados) Corporation ("FNBC") - Acquisition of gold stream
$ in Millions
Jul. 17, 2025
USD ($)
item
Acquisitions  
Number of payments for pre- construction funding | item 3
Acquisition amount on pre-construction activities | $ $ 23.3