Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001178913-17-000898-index-headers.html | 2017-03-27 07:09:47 | |
| 0001178913-17-000898-index.html | 2017-03-27 07:09:47 | |
| 0001178913-17-000898.txt | 2017-03-27 07:09:47 | |
 0001178913-17-000898-xbrl.zip | 146757 | 2017-03-27 07:09:47 |
| eltk-20161231.xml | 1335879 | 2017-03-27 07:09:47 |
| eltk-20161231.xsd | 58793 | 2017-03-27 07:09:47 |
| eltk-20161231_cal.xml | 84264 | 2017-03-27 07:09:47 |
| eltk-20161231_def.xml | 142925 | 2017-03-27 07:09:47 |
| eltk-20161231_lab.xml | 407135 | 2017-03-27 07:09:47 |
| eltk-20161231_pre.xml | 277992 | 2017-03-27 07:09:47 |
| exhibit_12-1.htm | 12923 | 2017-03-27 07:09:47 |
| exhibit_12-2.htm | 13259 | 2017-03-27 07:09:47 |
| exhibit_13-1.htm | 5734 | 2017-03-27 07:09:47 |
| exhibit_13-2.htm | 5917 | 2017-03-27 07:09:47 |
| exhibit_8-1.htm | 5959 | 2017-03-27 07:09:47 |
| FilingSummary.xml | 37574 | 2017-03-27 07:09:47 |
| Financial_Report.xlsx | 82753 | 2017-03-27 07:09:47 |
 image0.jpg | 237185 | 2017-03-27 07:09:47 |
| R1.htm | 25087 | 2017-03-27 07:09:47 |
| R10.htm | 30686 | 2017-03-27 07:09:47 |
| R11.htm | 21709 | 2017-03-27 07:09:47 |
| R12.htm | 20456 | 2017-03-27 07:09:47 |
| R13.htm | 34917 | 2017-03-27 07:09:47 |
| R14.htm | 10738 | 2017-03-27 07:09:47 |
| R15.htm | 34742 | 2017-03-27 07:09:47 |
| R16.htm | 22619 | 2017-03-27 07:09:47 |
| R17.htm | 48676 | 2017-03-27 07:09:47 |
| R18.htm | 21163 | 2017-03-27 07:09:47 |
| R19.htm | 142869 | 2017-03-27 07:09:47 |
| R2.htm | 75697 | 2017-03-27 07:09:47 |
| R20.htm | 9960 | 2017-03-27 07:09:47 |
| R21.htm | 26224 | 2017-03-27 07:09:47 |
| R22.htm | 154969 | 2017-03-27 07:09:47 |
| R23.htm | 56250 | 2017-03-27 07:09:47 |
| R24.htm | 13929 | 2017-03-27 07:09:47 |
| R25.htm | 15144 | 2017-03-27 07:09:47 |
| R26.htm | 29133 | 2017-03-27 07:09:47 |
| R27.htm | 20007 | 2017-03-27 07:09:47 |
| R28.htm | 19717 | 2017-03-27 07:09:47 |
| R29.htm | 37311 | 2017-03-27 07:09:47 |
| R3.htm | 10749 | 2017-03-27 07:09:47 |
| R30.htm | 17888 | 2017-03-27 07:09:47 |
| R31.htm | 17683 | 2017-03-27 07:09:47 |
| R32.htm | 48666 | 2017-03-27 07:09:47 |
| R33.htm | 19993 | 2017-03-27 07:09:47 |
| R34.htm | 126703 | 2017-03-27 07:09:47 |
| R35.htm | 20915 | 2017-03-27 07:09:47 |
| R36.htm | 88030 | 2017-03-27 07:09:47 |
| R37.htm | 13833 | 2017-03-27 07:09:47 |
| R38.htm | 11627 | 2017-03-27 07:09:47 |
| R39.htm | 16532 | 2017-03-27 07:09:47 |
| R4.htm | 55357 | 2017-03-27 07:09:47 |
| R40.htm | 18625 | 2017-03-27 07:09:47 |
| R41.htm | 13081 | 2017-03-27 07:09:47 |
| R42.htm | 11089 | 2017-03-27 07:09:47 |
| R43.htm | 7357 | 2017-03-27 07:09:47 |
| R44.htm | 23489 | 2017-03-27 07:09:47 |
| R45.htm | 14603 | 2017-03-27 07:09:47 |
| R46.htm | 20781 | 2017-03-27 07:09:47 |
| R47.htm | 15024 | 2017-03-27 07:09:47 |
| R48.htm | 30234 | 2017-03-27 07:09:47 |
| R49.htm | 15295 | 2017-03-27 07:09:47 |
| R5.htm | 36580 | 2017-03-27 07:09:47 |
| R50.htm | 15057 | 2017-03-27 07:09:47 |
| R51.htm | 26310 | 2017-03-27 07:09:47 |
| R52.htm | 19104 | 2017-03-27 07:09:47 |
| R53.htm | 13610 | 2017-03-27 07:09:47 |
| R54.htm | 7225 | 2017-03-27 07:09:47 |
| R55.htm | 15399 | 2017-03-27 07:09:47 |
| R56.htm | 12239 | 2017-03-27 07:09:47 |
| R57.htm | 13172 | 2017-03-27 07:09:47 |
| R58.htm | 37465 | 2017-03-27 07:09:47 |
| R59.htm | 16974 | 2017-03-27 07:09:47 |
| R6.htm | 89527 | 2017-03-27 07:09:47 |
| R60.htm | 33095 | 2017-03-27 07:09:47 |
| R61.htm | 37577 | 2017-03-27 07:09:47 |
| R62.htm | 6517 | 2017-03-27 07:09:47 |
| R63.htm | 13789 | 2017-03-27 07:09:47 |
| R7.htm | 101645 | 2017-03-27 07:09:47 |
| R8.htm | 16645 | 2017-03-27 07:09:47 |
| R9.htm | 15975 | 2017-03-27 07:09:47 |
| report.css | 2767 | 2017-03-27 07:09:47 |
| Show.js | 1410 | 2017-03-27 07:09:47 |
| zk1719715.htm | 2075903 | 2017-03-27 07:09:47 |