Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000059527-20-000003-index-headers.html | 2020-02-13 08:37:49 | |
| 0000059527-20-000003-index.html | 2020-02-13 08:37:49 | |
| 0000059527-20-000003.txt | 2020-02-13 08:37:49 | |
 0000059527-20-000003-xbrl.zip | 43498 | 2020-02-13 08:37:49 |
| exhibit991q42019.htm | 871799 | 2020-02-13 08:37:49 |
| FilingSummary.xml | 1955 | 2020-02-13 08:37:49 |
| Financial_Report.xlsx | 5805 | 2020-02-13 08:37:49 |
| leco-20191231x8k.htm | 53917 | 2020-02-13 08:37:49 |
| leco-20191231x8k_htm.xml | 4200 | 2020-02-13 08:37:49 |
| leco-20200213.xsd | 4947 | 2020-02-13 08:37:49 |
| leco-20200213_cal.xml | 823 | 2020-02-13 08:37:49 |
| leco-20200213_def.xml | 1673 | 2020-02-13 08:37:49 |
| leco-20200213_lab.xml | 26733 | 2020-02-13 08:37:49 |
| leco-20200213_pre.xml | 14516 | 2020-02-13 08:37:49 |
| MetaLinks.json | 20443 | 2020-02-13 08:37:49 |
| R1.htm | 38855 | 2020-02-13 08:37:49 |
| report.css | 2766 | 2020-02-13 08:37:49 |
| Show.js | 1085 | 2020-02-13 08:37:49 |