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v3.22.4

Note 3 -Business Segments, Sales of Products and Significant Customers - Schedule of Information About Reportable Segments (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Segment Reporting Information [Line Items] |  |  |
Net sales | $ 718,905 | $ 807,473 | $ 691,873
Income (loss) from operations | 12,438 | 83,420 | 66,978
Capital additions (excluding non-cash items) | 149,378 | 109,048 | 91,016
Depreciation, depletion and amortization | 143,938 | 171,793 | 148,110
Other significant non-cash items | 10,716 | (6,305) | 12,851
Identifiable assets | 2,927,172 | 2,728,808 | 2,700,210
Greens Creek [Member] |  |  |
Segment Reporting Information [Line Items] |  |  |
Net sales | 335,062 | 384,843 | 327,820
Income (loss) from operations | 87,297 | 164,666 | 114,607
Capital additions (excluding non-cash items) | 36,898 | 23,883 | 19,685
Depreciation, depletion and amortization | 48,911 | 48,710 | 49,692
Other significant non-cash items | 2,821 | 3,653 | 3,103
Identifiable assets | 582,687 | 589,944 | 610,360
Lucky Friday [Member] |  |  |
Segment Reporting Information [Line Items] |  |  |
Net sales | 147,814 | 131,488 | 63,025
Income (loss) from operations | (27,636) | 31,683 | (1,711)
Capital additions (excluding non-cash items) | 50,992 | 29,885 | 25,776
Depreciation, depletion and amortization | 33,704 | 26,846 | 11,473
Other significant non-cash items | 1,138 | 1,048 | 881
Identifiable assets | 571,510 | 516,545 | 520,463
Keno Hill [Member] |  |  |
Segment Reporting Information [Line Items] |  |  |
Net sales | 0 | 0 | 0
Income (loss) from operations | (4,249) | 0 | 0
Capital additions (excluding non-cash items) | 19,725 | 0 | 0
Depreciation, depletion and amortization | 0 | 0 | 0
Other significant non-cash items | 1,669 | 0 | 0
Identifiable assets | 276,096 | 0 | 0
Casa Berardi [Member] |  |  |
Segment Reporting Information [Line Items] |  |  |
Net sales | 235,136 | 245,152 | 209,224
Income (loss) from operations | (21,799) | 5,807 | 10,379
Capital additions (excluding non-cash items) | 39,667 | 49,617 | 40,840
Depreciation, depletion and amortization | 60,962 | 80,744 | 60,552
Other significant non-cash items | 1,520 | 1,284 | (1,741)
Identifiable assets | 681,631 | 701,868 | 727,008
Nevada Operations [Member] |  |  |
Segment Reporting Information [Line Items] |  |  |
Net sales | 419 | 45,814 | 58,898
Income (loss) from operations | (38,134) | (46,115) | (6,674)
Capital additions (excluding non-cash items) | 333 | 5,470 | 4,003
Depreciation, depletion and amortization | 361 | 15,341 | 22,845
Other significant non-cash items | 4,384 | 7,740 | 2,039
Identifiable assets | 466,722 | 468,985 | 513,309
Other Segments [Member] |  |  |
Segment Reporting Information [Line Items] |  |  |
Net sales | 1,763 | 193 | 712
Income (loss) from operations | (63,189) | (72,621) | (49,623)
Capital additions (excluding non-cash items) | 474 | 176 | 32,906
Depreciation, depletion and amortization |  | 152 | 3,548
Other significant non-cash items | (816) | (20,030) | 8,569
Identifiable assets | $ 348,526 | $ 451,466 | $ 329,070

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