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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001437749-20-009759
Filing Date
2020-05-07
Accepted
2020-05-07 12:46:12
Documents
80
Period of Report
2020-03-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-Q hl20200331_10q.htm   iXBRL 10-Q 2536409
2 EXHIBIT 10.1 ex_185105.htm EX-10.1 150376
3 EXHIBIT 31.1 ex_184214.htm EX-31.1 13425
4 EXHIBIT 31.2 ex_184215.htm EX-31.2 13232
5 EXHIBIT 32.1 ex_184216.htm EX-32.1 6161
6 EXHIBIT 32.2 ex_184217.htm EX-32.2 6758
7 EXHIBIT 95 ex_184218.htm EX-95 33164
13 b1.jpg GRAPHIC 29946
14 hl20200331_10qimg001.gif GRAPHIC 72530
15 hl20200331_10qimg002.gif GRAPHIC 17278
16 hl20200331_10qimg004.gif GRAPHIC 15273
17 hl20200331_10qimg005.gif GRAPHIC 15466
  Complete submission text file 0001437749-20-009759.txt   10825945

Data Files

Seq Description Document Type Size
8 XBRL TAXONOMY EXTENSION SCHEMA hl-20200331.xsd EX-101.SCH 68545
9 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE hl-20200331_cal.xml EX-101.CAL 59377
10 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE hl-20200331_def.xml EX-101.DEF 518722
11 XBRL TAXONOMY EXTENSION LABEL LINKBASE hl-20200331_lab.xml EX-101.LAB 453507
12 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE hl-20200331_pre.xml EX-101.PRE 547353
43 EXTRACTED XBRL INSTANCE DOCUMENT hl20200331_10q_htm.xml XML 1967967
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.: 20855469
SIC: 1400 Mining & Quarrying of Nonmetallic Minerals (No Fuels)