Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000031107-20-000018-index-headers.html | 2020-05-06 17:07:13 | |
| 0000031107-20-000018-index.html | 2020-05-06 17:07:13 | |
| 0000031107-20-000018.txt | 2020-05-06 17:07:13 | |
 0000031107-20-000018-xbrl.zip | 106976 | 2020-05-06 17:07:13 |
| eml-20200328.xml | 494750 | 2020-05-06 17:07:13 |
| eml-20200328.xsd | 32204 | 2020-05-06 17:07:13 |
| eml-20200328_cal.xml | 58487 | 2020-05-06 17:07:13 |
| eml-20200328_def.xml | 124277 | 2020-05-06 17:07:13 |
| eml-20200328_lab.xml | 467169 | 2020-05-06 17:07:13 |
| eml-20200328_pre.xml | 265553 | 2020-05-06 17:07:13 |
| exhibit31.htm | 21100 | 2020-05-06 17:07:13 |
| exhibit32.htm | 21100 | 2020-05-06 17:07:13 |
| exhibit3_1.htm | 17134 | 2020-05-06 17:07:13 |
| exhibit3_2.htm | 42526 | 2020-05-06 17:07:13 |
| exhibit4.htm | 12521 | 2020-05-06 17:07:13 |
| FilingSummary.xml | 21673 | 2020-05-06 17:07:13 |
| Financial_Report.xlsx | 45604 | 2020-05-06 17:07:13 |
| firstqtr2020-10q.htm | 581910 | 2020-05-06 17:07:13 |
| R1.htm | 30067 | 2020-05-06 17:07:13 |
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| R8.htm | 7868 | 2020-05-06 17:07:13 |
| R9.htm | 14308 | 2020-05-06 17:07:13 |
| report.css | 2767 | 2020-05-06 17:07:13 |
| Show.js | 1085 | 2020-05-06 17:07:13 |