Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001104659-13-061752-index-headers.html | 2013-08-08 16:28:59 | |
| 0001104659-13-061752-index.html | 2013-08-08 16:28:59 | |
| 0001104659-13-061752.txt | 2013-08-08 16:28:59 | |
 0001104659-13-061752-xbrl.zip | 791180 | 2013-08-08 16:28:59 |
| a13-13596_110q.htm | 5363600 | 2013-08-08 16:28:59 |
| a13-13596_1ex12d1.htm | 168526 | 2013-08-08 16:28:59 |
| a13-13596_1ex12d2.htm | 115174 | 2013-08-08 16:28:59 |
| a13-13596_1ex31d1.htm | 11030 | 2013-08-08 16:28:59 |
| a13-13596_1ex31d2.htm | 11094 | 2013-08-08 16:28:59 |
| a13-13596_1ex31d3.htm | 11441 | 2013-08-08 16:28:59 |
| a13-13596_1ex31d4.htm | 11453 | 2013-08-08 16:28:59 |
| a13-13596_1ex32d1.htm | 9112 | 2013-08-08 16:28:59 |
| a13-13596_1ex32d2.htm | 8211 | 2013-08-08 16:28:59 |
| FilingSummary.xml | 50756 | 2013-08-08 16:28:59 |
| Financial_Report.xls | 9290462 | 2013-08-08 16:28:59 |
| he-20130630.xml | 9276576 | 2013-08-08 16:28:59 |
| he-20130630.xsd | 288277 | 2013-08-08 16:28:59 |
| he-20130630_cal.xml | 210851 | 2013-08-08 16:28:59 |
| he-20130630_def.xml | 1899175 | 2013-08-08 16:28:59 |
| he-20130630_lab.xml | 3968598 | 2013-08-08 16:28:59 |
| he-20130630_pre.xml | 2477788 | 2013-08-08 16:28:59 |
| R1.htm | 29291 | 2013-08-08 16:28:59 |
| R1.xml | 29085 | 2013-08-08 16:28:59 |
| R10.htm | 89566 | 2013-08-08 16:28:59 |
| R10.xml | 155752 | 2013-08-08 16:28:59 |
| R11.htm | 26855 | 2013-08-08 16:28:59 |
| R11.xml | 64192 | 2013-08-08 16:28:59 |
| R12.htm | 8835 | 2013-08-08 16:28:59 |
| R12.xml | 27434 | 2013-08-08 16:28:59 |
| R13.htm | 160159 | 2013-08-08 16:28:59 |
| R13.xml | 189595 | 2013-08-08 16:28:59 |
| R14.htm | 12272 | 2013-08-08 16:28:59 |
| R14.xml | 25146 | 2013-08-08 16:28:59 |
| R15.htm | 39149 | 2013-08-08 16:28:59 |
| R15.xml | 251024 | 2013-08-08 16:28:59 |
| R16.htm | 133646 | 2013-08-08 16:28:59 |
| R16.xml | 217296 | 2013-08-08 16:28:59 |
| R17.htm | 13294 | 2013-08-08 16:28:59 |
| R17.xml | 12597 | 2013-08-08 16:28:59 |
| R18.htm | 144283 | 2013-08-08 16:28:59 |
| R18.xml | 158682 | 2013-08-08 16:28:59 |
| R19.htm | 5623 | 2013-08-08 16:28:59 |
| R19.xml | 5751 | 2013-08-08 16:28:59 |
| R2.htm | 88072 | 2013-08-08 16:28:59 |
| R2.xml | 236228 | 2013-08-08 16:28:59 |
| R20.htm | 1292158 | 2013-08-08 16:28:59 |
| R20.xml | 1442337 | 2013-08-08 16:28:59 |
| R21.htm | 82552 | 2013-08-08 16:28:59 |
| R21.xml | 89931 | 2013-08-08 16:28:59 |
| R22.htm | 296236 | 2013-08-08 16:28:59 |
| R22.xml | 330864 | 2013-08-08 16:28:59 |
| R23.htm | 70973 | 2013-08-08 16:28:59 |
| R23.xml | 77885 | 2013-08-08 16:28:59 |
| R24.htm | 8297 | 2013-08-08 16:28:59 |
| R24.xml | 8048 | 2013-08-08 16:28:59 |
| R25.htm | 251511 | 2013-08-08 16:28:59 |
| R25.xml | 279648 | 2013-08-08 16:28:59 |
| R26.htm | 28580 | 2013-08-08 16:28:59 |
| R26.xml | 31040 | 2013-08-08 16:28:59 |
| R27.htm | 12660 | 2013-08-08 16:28:59 |
| R27.xml | 12513 | 2013-08-08 16:28:59 |
| R28.htm | 10748 | 2013-08-08 16:28:59 |
| R28.xml | 11052 | 2013-08-08 16:28:59 |
| R29.htm | 14842 | 2013-08-08 16:28:59 |
| R29.xml | 23438 | 2013-08-08 16:28:59 |
| R3.htm | 46471 | 2013-08-08 16:28:59 |
| R3.xml | 57280 | 2013-08-08 16:28:59 |
| R30.htm | 39751 | 2013-08-08 16:28:59 |
| R30.xml | 46401 | 2013-08-08 16:28:59 |
| R31.htm | 4787 | 2013-08-08 16:28:59 |
| R31.xml | 7860 | 2013-08-08 16:28:59 |
| R32.htm | 182831 | 2013-08-08 16:28:59 |
| R32.xml | 212432 | 2013-08-08 16:28:59 |
| R33.htm | 65622 | 2013-08-08 16:28:59 |
| R33.xml | 77387 | 2013-08-08 16:28:59 |
| R34.htm | 41255 | 2013-08-08 16:28:59 |
| R34.xml | 51420 | 2013-08-08 16:28:59 |
| R35.htm | 271056 | 2013-08-08 16:28:59 |
| R35.xml | 312877 | 2013-08-08 16:28:59 |
| R36.htm | 15415 | 2013-08-08 16:28:59 |
| R36.xml | 23131 | 2013-08-08 16:28:59 |
| R37.htm | 10565 | 2013-08-08 16:28:59 |
| R37.xml | 17040 | 2013-08-08 16:28:59 |
| R38.htm | 30945 | 2013-08-08 16:28:59 |
| R38.xml | 36996 | 2013-08-08 16:28:59 |
| R39.htm | 1376590 | 2013-08-08 16:28:59 |
| R39.xml | 1543439 | 2013-08-08 16:28:59 |
| R4.htm | 22160 | 2013-08-08 16:28:59 |
| R4.xml | 29949 | 2013-08-08 16:28:59 |
| R40.htm | 143287 | 2013-08-08 16:28:59 |
| R40.xml | 157979 | 2013-08-08 16:28:59 |
| R41.htm | 1308245 | 2013-08-08 16:28:59 |
| R41.xml | 1448102 | 2013-08-08 16:28:59 |
| R42.htm | 70724 | 2013-08-08 16:28:59 |
| R42.xml | 78012 | 2013-08-08 16:28:59 |
| R43.htm | 307552 | 2013-08-08 16:28:59 |
| R43.xml | 335675 | 2013-08-08 16:28:59 |
| R44.htm | 61809 | 2013-08-08 16:28:59 |
| R44.xml | 67363 | 2013-08-08 16:28:59 |
| R45.htm | 236735 | 2013-08-08 16:28:59 |
| R45.xml | 260447 | 2013-08-08 16:28:59 |
| R46.htm | 25635 | 2013-08-08 16:28:59 |
| R46.xml | 28224 | 2013-08-08 16:28:59 |
| R47.htm | 38869 | 2013-08-08 16:28:59 |
| R47.xml | 43617 | 2013-08-08 16:28:59 |
| R48.htm | 203710 | 2013-08-08 16:28:59 |
| R48.xml | 231922 | 2013-08-08 16:28:59 |
| R49.htm | 33687 | 2013-08-08 16:28:59 |
| R49.xml | 38365 | 2013-08-08 16:28:59 |
| R5.htm | 149014 | 2013-08-08 16:28:59 |
| R5.xml | 133820 | 2013-08-08 16:28:59 |
| R50.htm | 40270 | 2013-08-08 16:28:59 |
| R50.xml | 49503 | 2013-08-08 16:28:59 |
| R51.htm | 121605 | 2013-08-08 16:28:59 |
| R51.xml | 144455 | 2013-08-08 16:28:59 |
| R52.htm | 30796 | 2013-08-08 16:28:59 |
| R52.xml | 36654 | 2013-08-08 16:28:59 |
| R53.htm | 1635914 | 2013-08-08 16:28:59 |
| R53.xml | 1829538 | 2013-08-08 16:28:59 |
| R54.htm | 50207 | 2013-08-08 16:28:59 |
| R54.xml | 193966 | 2013-08-08 16:28:59 |
| R55.htm | 99923 | 2013-08-08 16:28:59 |
| R55.xml | 151019 | 2013-08-08 16:28:59 |
| R56.htm | 54633 | 2013-08-08 16:28:59 |
| R56.xml | 118020 | 2013-08-08 16:28:59 |
| R57.htm | 170878 | 2013-08-08 16:28:59 |
| R57.xml | 310503 | 2013-08-08 16:28:59 |
| R58.htm | 19758 | 2013-08-08 16:28:59 |
| R58.xml | 60984 | 2013-08-08 16:28:59 |
| R59.htm | 39708 | 2013-08-08 16:28:59 |
| R59.xml | 122947 | 2013-08-08 16:28:59 |
| R6.htm | 23736 | 2013-08-08 16:28:59 |
| R6.xml | 24872 | 2013-08-08 16:28:59 |
| R60.htm | 65201 | 2013-08-08 16:28:59 |
| R60.xml | 61686 | 2013-08-08 16:28:59 |
| R61.htm | 69321 | 2013-08-08 16:28:59 |
| R61.xml | 308598 | 2013-08-08 16:28:59 |
| R62.htm | 22589 | 2013-08-08 16:28:59 |
| R62.xml | 62285 | 2013-08-08 16:28:59 |
| R63.htm | 43074 | 2013-08-08 16:28:59 |
| R63.xml | 180392 | 2013-08-08 16:28:59 |
| R64.htm | 15812 | 2013-08-08 16:28:59 |
| R64.xml | 69636 | 2013-08-08 16:28:59 |
| R65.htm | 88198 | 2013-08-08 16:28:59 |
| R65.xml | 358829 | 2013-08-08 16:28:59 |
| R66.htm | 7873 | 2013-08-08 16:28:59 |
| R66.xml | 11327 | 2013-08-08 16:28:59 |
| R67.htm | 35226 | 2013-08-08 16:28:59 |
| R67.xml | 156737 | 2013-08-08 16:28:59 |
| R68.htm | 72613 | 2013-08-08 16:28:59 |
| R68.xml | 211309 | 2013-08-08 16:28:59 |
| R69.htm | 15521 | 2013-08-08 16:28:59 |
| R69.xml | 28281 | 2013-08-08 16:28:59 |
| R7.htm | 37644 | 2013-08-08 16:28:59 |
| R7.xml | 155131 | 2013-08-08 16:28:59 |
| R70.htm | 72537 | 2013-08-08 16:28:59 |
| R70.xml | 185528 | 2013-08-08 16:28:59 |
| R71.htm | 61390 | 2013-08-08 16:28:59 |
| R71.xml | 160119 | 2013-08-08 16:28:59 |
| R72.htm | 113799 | 2013-08-08 16:28:59 |
| R72.xml | 353007 | 2013-08-08 16:28:59 |
| R73.htm | 73172 | 2013-08-08 16:28:59 |
| R73.xml | 137817 | 2013-08-08 16:28:59 |
| R74.htm | 22241 | 2013-08-08 16:28:59 |
| R74.xml | 66480 | 2013-08-08 16:28:59 |
| R75.htm | 5683 | 2013-08-08 16:28:59 |
| R75.xml | 9794 | 2013-08-08 16:28:59 |
| R76.htm | 63831 | 2013-08-08 16:28:59 |
| R76.xml | 181217 | 2013-08-08 16:28:59 |
| R77.htm | 46350 | 2013-08-08 16:28:59 |
| R77.xml | 180323 | 2013-08-08 16:28:59 |
| R78.htm | 29661 | 2013-08-08 16:28:59 |
| R78.xml | 136632 | 2013-08-08 16:28:59 |
| R79.htm | 24940 | 2013-08-08 16:28:59 |
| R79.xml | 25828 | 2013-08-08 16:28:59 |
| R8.htm | 6093 | 2013-08-08 16:28:59 |
| R8.xml | 13226 | 2013-08-08 16:28:59 |
| R80.htm | 34613 | 2013-08-08 16:28:59 |
| R80.xml | 86188 | 2013-08-08 16:28:59 |
| R81.htm | 108226 | 2013-08-08 16:28:59 |
| R81.xml | 590514 | 2013-08-08 16:28:59 |
| R82.htm | 7682 | 2013-08-08 16:28:59 |
| R82.xml | 14895 | 2013-08-08 16:28:59 |
| R83.htm | 82144 | 2013-08-08 16:28:59 |
| R83.xml | 282098 | 2013-08-08 16:28:59 |
| R84.htm | 19880 | 2013-08-08 16:28:59 |
| R84.xml | 81911 | 2013-08-08 16:28:59 |
| R85.htm | 188134 | 2013-08-08 16:28:59 |
| R85.xml | 793103 | 2013-08-08 16:28:59 |
| R86.htm | 16434 | 2013-08-08 16:28:59 |
| R86.xml | 31560 | 2013-08-08 16:28:59 |
| R87.htm | 13278 | 2013-08-08 16:28:59 |
| R87.xml | 57556 | 2013-08-08 16:28:59 |
| R88.htm | 8678 | 2013-08-08 16:28:59 |
| R88.xml | 13881 | 2013-08-08 16:28:59 |
| R89.htm | 18503 | 2013-08-08 16:28:59 |
| R89.xml | 61409 | 2013-08-08 16:28:59 |
| R9.htm | 160552 | 2013-08-08 16:28:59 |
| R9.xml | 153103 | 2013-08-08 16:28:59 |
| R90.htm | 144957 | 2013-08-08 16:28:59 |
| R90.xml | 630206 | 2013-08-08 16:28:59 |
| R91.htm | 43191 | 2013-08-08 16:28:59 |
| R91.xml | 202226 | 2013-08-08 16:28:59 |
| R92.htm | 227000 | 2013-08-08 16:28:59 |
| R92.xml | 840555 | 2013-08-08 16:28:59 |
| R93.htm | 36184 | 2013-08-08 16:28:59 |
| R93.xml | 194415 | 2013-08-08 16:28:59 |
| R94.htm | 216845 | 2013-08-08 16:28:59 |
| R94.xml | 869353 | 2013-08-08 16:28:59 |
| report.css | 2741 | 2013-08-08 16:28:59 |
| Show.js | 1410 | 2013-08-08 16:28:59 |