v3.26.1
Note 2 - Sale of Hecla Quebec Inc. and Discontinued Operations - Statement of Discountinued Operation (Details) - USD ($)
$ in Thousands
3 Months Ended 12 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Discontinued Operation, Additional Disclosures [Abstract]          
Discontinued Operation, Sales $ 70,284 $ 56,005 $ 319,117 $ 209,679 $ 177,678
Discontinued Operation, Costs applicable to sales 37,629 [1] 42,113 [1] 173,486 [2] 150,779 [2] 155,304 [2]
Discontinued Operation, Depreciation, depletion and amortization 932 8,569 33,233 72,835 66,037
Discontinued Operation, General and administrative     0 0 2,084
Discontinued Operation, Other Operating Expenses:          
Discontinued Operation, Exploration and pre-development 1,051 188 393 1,863 5,685
Discontinued Operation, Other operating expense, net 0 185 (6,381) 1,688 5,251
Discontinued Operation, Total costs and expenses 39,612 51,055 200,731 227,165 234,361
Discontinued Operation, Income from discontinued operations 30,672 4,950 118,386 (17,486) (56,683)
Discontinued Operation Other (expense) income:          
Discontinued Operation, Interest expense (91) (159) (590) (503) (254)
Discontinued Operation, Fair value adjustments, net (2,231) 239 4,123 (5,744) 1,190
Discontinued Operations, Other income     204 257 418
Discontinued Operation, Net foreign exchange loss 0 11 255 (512) 335
Disposal Group, Including Discontinued Operation, Total other (expense) income (2,322) 91 3,992 (6,502) 1,689
Discontinued Operation, Income of discontinued operations     122,378 (23,988) (54,994)
Discontinued Operation, Before Income And Mining Tax Provision 28,350 5,041      
Discontinued Operation, Loss on disposal of Hecla Quebec Inc. (192,482) 0      
Income and mining tax provision (19,549) (1,841) (58,725) 9,555 11,024
Discontinued Operation, (Loss) income from discontinued operations $ (183,681) $ 3,200 $ 63,653 $ (14,433) $ (43,970)
[1] Excludes depreciation, depletion and amortization
[2] Excludes depreciation, depletion and amortization