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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001437749-20-023040
Filing Date
2020-11-06
Accepted
2020-11-06 17:26:48
Documents
79
Period of Report
2020-09-30

Document Format Files

Seq Description Document Type Size
1 FORM 10-Q hl20200930_10q.htm   iXBRL 10-Q 3714425
2 EXHIBIT 31.1 ex_210932.htm EX-31.1 14876
3 EXHIBIT 31.2 ex_210933.htm EX-31.2 13828
4 EXHIBIT 32.1 ex_210934.htm EX-32.1 5990
5 EXHIBIT 32.2 ex_210935.htm EX-32.2 5935
6 EXHIBIT 95 ex_210936.htm EX-95 33138
12 graph1.jpg GRAPHIC 28422
13 graph.jpg GRAPHIC 34454
14 hl20200930_10qimg001.gif GRAPHIC 76447
15 hl20200930_10qimg004.gif GRAPHIC 14049
16 hl20200930_10qimg005.gif GRAPHIC 13993
  Complete submission text file 0001437749-20-023040.txt   13398738

Data Files

Seq Description Document Type Size
7 XBRL TAXONOMY EXTENSION SCHEMA hl-20200930.xsd EX-101.SCH 77391
8 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE hl-20200930_cal.xml EX-101.CAL 62875
9 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE hl-20200930_def.xml EX-101.DEF 563056
10 XBRL TAXONOMY EXTENSION LABEL LINKBASE hl-20200930_lab.xml EX-101.LAB 513057
11 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE hl-20200930_pre.xml EX-101.PRE 595312
17 EXTRACTED XBRL INSTANCE DOCUMENT hl20200930_10q_htm.xml XML 2579411
Mailing Address 6500 N MINERAL DRIVE SUITE 200 NONE COEUR D'ALENE ID 83815-9408
Business Address 6500 N MINERAL DRIVE SUITE 200 NONE COEUR D'ALENE ID 83815-9408 2087694100
HECLA MINING CO/DE/ (Filer) CIK: 0000719413 (see all company filings)

IRS No.: 770664171 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-08491 | Film No.: 201295414
SIC: 1400 Mining & Quarrying of Nonmetallic Minerals (No Fuels)