Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001433642-24-000010-index-headers.html | 2024-02-06 16:10:36 | |
| 0001433642-24-000010-index.html | 2024-02-06 16:10:36 | |
| 0001433642-24-000010.txt | 2024-02-06 16:10:36 | |
 0001433642-24-000010-xbrl.zip | 252098 | 2024-02-06 16:10:36 |
| exhibit3111231202310q.htm | 10284 | 2024-02-06 16:10:36 |
| exhibit3121231202310q.htm | 10346 | 2024-02-06 16:10:36 |
| exhibit3131231202310q.htm | 10575 | 2024-02-06 16:10:36 |
| exhibit321231202310q.htm | 6424 | 2024-02-06 16:10:36 |
| FilingSummary.xml | 36747 | 2024-02-06 16:10:36 |
| Financial_Report.xlsx | 89474 | 2024-02-06 16:10:36 |
| hlne-20231231.htm | 1671617 | 2024-02-06 16:10:36 |
| hlne-20231231.xsd | 48215 | 2024-02-06 16:10:36 |
| hlne-20231231_cal.xml | 79188 | 2024-02-06 16:10:36 |
| hlne-20231231_def.xml | 300344 | 2024-02-06 16:10:36 |
 hlne-20231231_g1.jpg | 12047 | 2024-02-06 16:10:36 |
| hlne-20231231_htm.xml | 1191877 | 2024-02-06 16:10:36 |
| hlne-20231231_lab.xml | 637922 | 2024-02-06 16:10:36 |
| hlne-20231231_pre.xml | 439235 | 2024-02-06 16:10:36 |
| MetaLinks.json | 763215 | 2024-02-06 16:10:36 |
| R1.htm | 57003 | 2024-02-06 16:10:36 |
| R10.htm | 48258 | 2024-02-06 16:10:36 |
| R11.htm | 137941 | 2024-02-06 16:10:36 |
| R12.htm | 19223 | 2024-02-06 16:10:36 |
| R13.htm | 26121 | 2024-02-06 16:10:36 |
| R14.htm | 17386 | 2024-02-06 16:10:36 |
| R15.htm | 22845 | 2024-02-06 16:10:36 |
| R16.htm | 18689 | 2024-02-06 16:10:36 |
| R17.htm | 9124 | 2024-02-06 16:10:36 |
| R18.htm | 60800 | 2024-02-06 16:10:36 |
| R19.htm | 10169 | 2024-02-06 16:10:36 |
| R2.htm | 132451 | 2024-02-06 16:10:36 |
| R20.htm | 19468 | 2024-02-06 16:10:36 |
| R21.htm | 32586 | 2024-02-06 16:10:36 |
| R22.htm | 5593 | 2024-02-06 16:10:36 |
| R23.htm | 15406 | 2024-02-06 16:10:36 |
| R24.htm | 8482 | 2024-02-06 16:10:36 |
| R25.htm | 17654 | 2024-02-06 16:10:36 |
| R26.htm | 37454 | 2024-02-06 16:10:36 |
| R27.htm | 61919 | 2024-02-06 16:10:36 |
| R28.htm | 141635 | 2024-02-06 16:10:36 |
| R29.htm | 24064 | 2024-02-06 16:10:36 |
| R3.htm | 30692 | 2024-02-06 16:10:36 |
| R30.htm | 24828 | 2024-02-06 16:10:36 |
| R31.htm | 16543 | 2024-02-06 16:10:36 |
| R32.htm | 22057 | 2024-02-06 16:10:36 |
| R33.htm | 17185 | 2024-02-06 16:10:36 |
| R34.htm | 53507 | 2024-02-06 16:10:36 |
| R35.htm | 18793 | 2024-02-06 16:10:36 |
| R36.htm | 27480 | 2024-02-06 16:10:36 |
| R37.htm | 5908 | 2024-02-06 16:10:36 |
| R38.htm | 39139 | 2024-02-06 16:10:36 |
| R39.htm | 18838 | 2024-02-06 16:10:36 |
| R4.htm | 112554 | 2024-02-06 16:10:36 |
| R40.htm | 16277 | 2024-02-06 16:10:36 |
| R41.htm | 19871 | 2024-02-06 16:10:36 |
| R42.htm | 12931 | 2024-02-06 16:10:36 |
| R43.htm | 6503 | 2024-02-06 16:10:36 |
| R44.htm | 38819 | 2024-02-06 16:10:36 |
| R45.htm | 34620 | 2024-02-06 16:10:36 |
| R46.htm | 23132 | 2024-02-06 16:10:36 |
| R47.htm | 29398 | 2024-02-06 16:10:36 |
| R48.htm | 28610 | 2024-02-06 16:10:36 |
| R49.htm | 21006 | 2024-02-06 16:10:36 |
| R5.htm | 66346 | 2024-02-06 16:10:36 |
| R50.htm | 31047 | 2024-02-06 16:10:36 |
| R51.htm | 16091 | 2024-02-06 16:10:36 |
| R52.htm | 10475 | 2024-02-06 16:10:36 |
| R53.htm | 6820 | 2024-02-06 16:10:36 |
| R54.htm | 14653 | 2024-02-06 16:10:36 |
| R55.htm | 60373 | 2024-02-06 16:10:36 |
| R56.htm | 20814 | 2024-02-06 16:10:36 |
| R57.htm | 21042 | 2024-02-06 16:10:36 |
| R58.htm | 5857 | 2024-02-06 16:10:36 |
| R59.htm | 17325 | 2024-02-06 16:10:36 |
| R6.htm | 147188 | 2024-02-06 16:10:36 |
| R60.htm | 14529 | 2024-02-06 16:10:36 |
| R61.htm | 20280 | 2024-02-06 16:10:36 |
| R62.htm | 9105 | 2024-02-06 16:10:36 |
| R7.htm | 8370 | 2024-02-06 16:10:36 |
| R8.htm | 12864 | 2024-02-06 16:10:36 |
| R9.htm | 40338 | 2024-02-06 16:10:36 |
| report.css | 2767 | 2024-02-06 16:10:36 |
| Show.js | 1085 | 2024-02-06 16:10:36 |