v3.26.1
Acquisitions - Narrative (Details) - USD ($)
$ in Thousands
3 Months Ended 15 Months Ended
Nov. 02, 2025
Feb. 14, 2025
Mar. 31, 2026
Mar. 31, 2025
Dec. 31, 2025
Business Combination [Line Items]          
Common stock, shares issued (in shares)     1,034,497,016   642,092,761
Common stock, shares outstanding (in shares)     1,034,497,016   642,092,761
Inventories     $ 26,803 $ 8,348  
Fair value adjustments, net, pretax     0 346  
Acquisition related costs     19,910 8,887  
Business Combination, Total Transaction Costs     19,900   $ 34,300
Revenue     856,192 360,062  
NewGold          
Business Combination [Line Items]          
Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent     (17,800)    
NewGold | Metal sales          
Business Combination [Line Items]          
Revenue     134,200    
SilverCrest          
Business Combination [Line Items]          
Inventories       $ 72,000  
NewGold          
Business Combination [Line Items]          
Common stock, shares issued (in shares)   392,682,578      
Common stock, shares outstanding (in shares)   392,682,578      
Common shares issued (value)   $ 6,900,000 $ 6,938,701    
Company Subsidary          
Business Combination [Line Items]          
Common stock portion, number of Coeur stock for each share of Silvercrest common stock converted (in shares) 0.4959