Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001078782-17-001173-index-headers.html | 2017-08-21 10:05:25 | |
| 0001078782-17-001173-index.html | 2017-08-21 10:05:25 | |
| 0001078782-17-001173.txt | 2017-08-21 10:05:25 | |
 0001078782-17-001173-xbrl.zip | 35090 | 2017-08-21 10:05:25 |
| f10k053117_10k.htm | 398377 | 2017-08-21 10:05:25 |
 f10k053117_10k1.jpg | 484304 | 2017-08-21 10:05:25 |
| f10k053117_ex31z1.htm | 8408 | 2017-08-21 10:05:25 |
| f10k053117_ex31z2.htm | 7416 | 2017-08-21 10:05:25 |
| f10k053117_ex32z1.htm | 4495 | 2017-08-21 10:05:25 |
| f10k053117_ex32z2.htm | 4409 | 2017-08-21 10:05:25 |
| FilingSummary.xml | 29888 | 2017-08-21 10:05:25 |
| Financial_Report.xlsx | 38780 | 2017-08-21 10:05:25 |
| hkeb-20170531.xml | 187869 | 2017-08-21 10:05:25 |
| hkeb-20170531.xsd | 27302 | 2017-08-21 10:05:25 |
| hkeb-20170531_cal.xml | 13868 | 2017-08-21 10:05:25 |
| hkeb-20170531_def.xml | 30809 | 2017-08-21 10:05:25 |
| hkeb-20170531_lab.xml | 96520 | 2017-08-21 10:05:25 |
| hkeb-20170531_pre.xml | 92289 | 2017-08-21 10:05:25 |
| R1.htm | 44466 | 2017-08-21 10:05:25 |
| R10.htm | 12678 | 2017-08-21 10:05:25 |
| R11.htm | 5846 | 2017-08-21 10:05:25 |
| R12.htm | 10221 | 2017-08-21 10:05:25 |
| R13.htm | 22035 | 2017-08-21 10:05:25 |
| R14.htm | 5762 | 2017-08-21 10:05:25 |
| R15.htm | 5415 | 2017-08-21 10:05:25 |
| R16.htm | 5410 | 2017-08-21 10:05:25 |
| R17.htm | 4809 | 2017-08-21 10:05:25 |
| R18.htm | 10358 | 2017-08-21 10:05:25 |
| R19.htm | 6174 | 2017-08-21 10:05:25 |
| R2.htm | 38653 | 2017-08-21 10:05:25 |
| R20.htm | 6411 | 2017-08-21 10:05:25 |
| R21.htm | 4772 | 2017-08-21 10:05:25 |
| R22.htm | 7511 | 2017-08-21 10:05:25 |
| R23.htm | 5704 | 2017-08-21 10:05:25 |
| R24.htm | 6363 | 2017-08-21 10:05:25 |
| R25.htm | 11815 | 2017-08-21 10:05:25 |
| R26.htm | 5889 | 2017-08-21 10:05:25 |
| R27.htm | 11071 | 2017-08-21 10:05:25 |
| R28.htm | 8749 | 2017-08-21 10:05:25 |
| R29.htm | 12212 | 2017-08-21 10:05:25 |
| R3.htm | 18887 | 2017-08-21 10:05:25 |
| R30.htm | 11820 | 2017-08-21 10:05:25 |
| R31.htm | 5491 | 2017-08-21 10:05:25 |
| R32.htm | 6584 | 2017-08-21 10:05:25 |
| R33.htm | 4560 | 2017-08-21 10:05:25 |
| R34.htm | 9654 | 2017-08-21 10:05:25 |
| R35.htm | 37015 | 2017-08-21 10:05:25 |
| R36.htm | 15074 | 2017-08-21 10:05:25 |
| R37.htm | 14686 | 2017-08-21 10:05:25 |
| R38.htm | 4670 | 2017-08-21 10:05:25 |
| R39.htm | 8852 | 2017-08-21 10:05:25 |
| R4.htm | 18382 | 2017-08-21 10:05:25 |
| R40.htm | 9782 | 2017-08-21 10:05:25 |
| R5.htm | 15447 | 2017-08-21 10:05:25 |
| R6.htm | 25895 | 2017-08-21 10:05:25 |
| R7.htm | 6139 | 2017-08-21 10:05:25 |
| R8.htm | 29911 | 2017-08-21 10:05:25 |
| R9.htm | 7752 | 2017-08-21 10:05:25 |
| report.css | 2767 | 2017-08-21 10:05:25 |
| Show.js | 1410 | 2017-08-21 10:05:25 |