Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001654954-21-002839-index-headers.html | 2021-03-16 06:06:18 | |
| 0001654954-21-002839-index.html | 2021-03-16 06:06:18 | |
| 0001654954-21-002839.txt | 2021-03-16 06:06:18 | |
 0001654954-21-002839-xbrl.zip | 247065 | 2021-03-16 06:06:18 |
| eml-20210102.xsd | 65910 | 2021-03-16 06:06:18 |
| eml-20210102_cal.xml | 61120 | 2021-03-16 06:06:18 |
| eml-20210102_def.xml | 268177 | 2021-03-16 06:06:18 |
| eml-20210102_lab.xml | 506894 | 2021-03-16 06:06:18 |
| eml-20210102_pre.xml | 435294 | 2021-03-16 06:06:18 |
| eml_10k.htm | 1749761 | 2021-03-16 06:06:18 |
| eml_10k_htm.xml | 1707517 | 2021-03-16 06:06:18 |
| eml_ex21.htm | 7809 | 2021-03-16 06:06:18 |
| eml_ex23.htm | 2111 | 2021-03-16 06:06:18 |
| eml_ex31.htm | 22674 | 2021-03-16 06:06:18 |
| eml_ex32.htm | 6018 | 2021-03-16 06:06:18 |
| eml_ex99.htm | 22919 | 2021-03-16 06:06:18 |
| FilingSummary.xml | 39056 | 2021-03-16 06:06:18 |
| Financial_Report.xlsx | 115974 | 2021-03-16 06:06:18 |
| MetaLinks.json | 644637 | 2021-03-16 06:06:18 |
| R1.htm | 58875 | 2021-03-16 06:06:18 |
| R10.htm | 37957 | 2021-03-16 06:06:18 |
| R11.htm | 41746 | 2021-03-16 06:06:18 |
| R12.htm | 29027 | 2021-03-16 06:06:18 |
| R13.htm | 73974 | 2021-03-16 06:06:18 |
| R14.htm | 23462 | 2021-03-16 06:06:18 |
| R15.htm | 49295 | 2021-03-16 06:06:18 |
| R16.htm | 81660 | 2021-03-16 06:06:18 |
| R17.htm | 9768 | 2021-03-16 06:06:18 |
| R18.htm | 206292 | 2021-03-16 06:06:18 |
| R19.htm | 14146 | 2021-03-16 06:06:18 |
| R2.htm | 119004 | 2021-03-16 06:06:18 |
| R20.htm | 61744 | 2021-03-16 06:06:18 |
| R21.htm | 8573 | 2021-03-16 06:06:18 |
| R22.htm | 6426 | 2021-03-16 06:06:18 |
| R23.htm | 7963 | 2021-03-16 06:06:18 |
| R24.htm | 89420 | 2021-03-16 06:06:18 |
| R25.htm | 26999 | 2021-03-16 06:06:18 |
| R26.htm | 28895 | 2021-03-16 06:06:18 |
| R27.htm | 73807 | 2021-03-16 06:06:18 |
| R28.htm | 16984 | 2021-03-16 06:06:18 |
| R29.htm | 51547 | 2021-03-16 06:06:18 |
| R3.htm | 23111 | 2021-03-16 06:06:18 |
| R30.htm | 56382 | 2021-03-16 06:06:18 |
| R31.htm | 8469 | 2021-03-16 06:06:18 |
| R32.htm | 205366 | 2021-03-16 06:06:18 |
| R33.htm | 13790 | 2021-03-16 06:06:18 |
| R34.htm | 62213 | 2021-03-16 06:06:18 |
| R35.htm | 9621 | 2021-03-16 06:06:18 |
| R36.htm | 40403 | 2021-03-16 06:06:18 |
| R37.htm | 24107 | 2021-03-16 06:06:18 |
| R38.htm | 81565 | 2021-03-16 06:06:18 |
| R39.htm | 16590 | 2021-03-16 06:06:18 |
| R4.htm | 47953 | 2021-03-16 06:06:18 |
| R40.htm | 34628 | 2021-03-16 06:06:18 |
| R41.htm | 13272 | 2021-03-16 06:06:18 |
| R42.htm | 14744 | 2021-03-16 06:06:18 |
| R43.htm | 16335 | 2021-03-16 06:06:18 |
| R44.htm | 39931 | 2021-03-16 06:06:18 |
| R45.htm | 22272 | 2021-03-16 06:06:18 |
| R46.htm | 21087 | 2021-03-16 06:06:18 |
| R47.htm | 17508 | 2021-03-16 06:06:18 |
| R48.htm | 16036 | 2021-03-16 06:06:18 |
| R49.htm | 22070 | 2021-03-16 06:06:18 |
| R5.htm | 18330 | 2021-03-16 06:06:18 |
| R50.htm | 38206 | 2021-03-16 06:06:18 |
| R51.htm | 8937 | 2021-03-16 06:06:18 |
| R52.htm | 21542 | 2021-03-16 06:06:18 |
| R53.htm | 39153 | 2021-03-16 06:06:18 |
| R54.htm | 11273 | 2021-03-16 06:06:18 |
| R55.htm | 13162 | 2021-03-16 06:06:18 |
| R56.htm | 10973 | 2021-03-16 06:06:18 |
| R57.htm | 8799 | 2021-03-16 06:06:18 |
| R58.htm | 21642 | 2021-03-16 06:06:18 |
| R59.htm | 12696 | 2021-03-16 06:06:18 |
| R6.htm | 7882 | 2021-03-16 06:06:18 |
| R60.htm | 42733 | 2021-03-16 06:06:18 |
| R61.htm | 42328 | 2021-03-16 06:06:18 |
| R62.htm | 10251 | 2021-03-16 06:06:18 |
| R63.htm | 15784 | 2021-03-16 06:06:18 |
| R64.htm | 73518 | 2021-03-16 06:06:18 |
| R65.htm | 10410 | 2021-03-16 06:06:18 |
| R66.htm | 39859 | 2021-03-16 06:06:18 |
| R67.htm | 12961 | 2021-03-16 06:06:18 |
| R68.htm | 45359 | 2021-03-16 06:06:18 |
| R69.htm | 4451 | 2021-03-16 06:06:18 |
| R7.htm | 36457 | 2021-03-16 06:06:18 |
| R70.htm | 19095 | 2021-03-16 06:06:18 |
| R8.htm | 97487 | 2021-03-16 06:06:18 |
| R9.htm | 12640 | 2021-03-16 06:06:18 |
| report.css | 2767 | 2021-03-16 06:06:18 |
| Show.js | 1085 | 2021-03-16 06:06:18 |