v3.26.1
Segmented Information - Schedule of Segment Information for Operating Results (Details)
$ in Thousands
 12 Months Ended
Mar. 31, 2026
USD ($)
project
property
Mar. 31, 2025
USD ($)
Schedule of Segment Information for Operating Results [Line Items]    
Number of producing properties | property 2  
Number of development and exploration projects | project 2  
Revenue $ 438,135 $ 298,895
Costs of mine operations (184,427) (175,344)
Income (loss) from mine operations 253,708 123,551
Other operating and investment items (171,637)  
Operating income (expenses)   (20,399)
Finance items, net (1,656) 1,805
Income tax expenses (47,493) (26,188)
Net income (loss) 32,922 78,769
Attributable to:    
Equity holders of the Company (9,944) 58,190
Non-controlling interest 42,866 20,579
Ying Mining District [Member]    
Schedule of Segment Information for Operating Results [Line Items]    
Revenue 399,238 263,515
Costs of mine operations (159,110) (149,462)
Income (loss) from mine operations 240,128 114,053
Other operating and investment items (4,479)  
Operating income (expenses)   (2,748)
Finance items, net 2,114 1,704
Income tax expenses (39,118) (18,418)
Net income (loss) 198,645 94,591
Attributable to:    
Equity holders of the Company 155,125 73,771
Non-controlling interest 43,520 20,820
GC Mine [Member]    
Schedule of Segment Information for Operating Results [Line Items]    
Revenue 38,897 35,380
Costs of mine operations (25,248) (24,117)
Income (loss) from mine operations 13,649 11,263
Other operating and investment items (29)  
Operating income (expenses)   (90)
Finance items, net 405 297
Income tax expenses (2,308) (2,983)
Net income (loss) 11,717 8,487
Attributable to:    
Equity holders of the Company 11,600 8,402
Non-controlling interest 117 85
El Domo [Member]    
Schedule of Segment Information for Operating Results [Line Items]    
Costs of mine operations   (1,033)
Income (loss) from mine operations   (1,033)
Other operating and investment items (1,046)  
Operating income (expenses)   46
Finance items, net (951) (217)
Net income (loss) (1,997) (1,204)
Attributable to:    
Equity holders of the Company (1,752) (903)
Non-controlling interest (245) (301)
Condor [Member]    
Schedule of Segment Information for Operating Results [Line Items]    
Costs of mine operations (69) (316)
Income (loss) from mine operations (69) (316)
Other operating and investment items (114)  
Operating income (expenses)   (6)
Finance items, net 27 3
Income tax expenses (8)  
Net income (loss) (164) (319)
Attributable to:    
Equity holders of the Company (163) (315)
Non-controlling interest (1) (4)
Tulkubash And Kyzyltash    
Schedule of Segment Information for Operating Results [Line Items]    
Other operating and investment items 108  
Finance items, net 1  
Net income (loss) 109  
Attributable to:    
Equity holders of the Company 109  
Other [Member]    
Schedule of Segment Information for Operating Results [Line Items]    
Costs of mine operations   (416)
Income (loss) from mine operations   (416)
Other operating and investment items (166,077)  
Operating income (expenses)   (17,601)
Finance items, net (3,252) 18
Income tax expenses (6,059) (4,787)
Net income (loss) (175,388) (22,786)
Attributable to:    
Equity holders of the Company (174,863) (22,765)
Non-controlling interest $ (525) $ (21)