v3.26.1
ACQUISITION OF SANDSTORM GOLD AND HORIZON COPPER (Details) - Sandstorm and Horizon - USD ($)
$ in Thousands
 3 Months Ended 8 Months Ended
Jun. 30, 2026
Jun. 30, 2026
Oct. 20, 2025
Business Combination [Line Items]      
Cash $ 60,024 $ 60,024 $ 60,024
Royalty receivables 35,374 35,374 35,374
Income tax receivable 1,232 1,232 1,232
Prepaid expenses and other 1,170 1,170 1,170
Stream and royalty interests 4,681,225 4,681,225 4,561,177
Equity method investment 137,462 137,462 292,089
Marketable securities 380,269 380,269 380,269
Other assets 57,125 57,125 57,125
Accounts payable (51,487) (51,487) (51,913)
Other current liabilities (28,932) (28,932) (28,932)
Deferred tax liabilities (1,042,756) (1,042,756) (1,076,909)
Other liabilities (43,754) (43,754) (43,754)
Non-controlling interests (38,797) (38,797) (38,797)
Total allocated purchase price 4,148,155 4,148,155 $ 4,148,155
Measurement period adjustments      
Stream and royalty interests 120,000 120,048  
Equity method investment $ (154,600) (154,627)  
Accounts payable   426  
Deferred tax liabilities   34,153  
Total allocated purchase price   $ 0