Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001452477-24-000029-index-headers.html | 2024-07-29 16:59:11 | |
| 0001452477-24-000029-index.html | 2024-07-29 16:59:11 | |
| 0001452477-24-000029.txt | 2024-07-29 16:59:11 | |
 0001452477-24-000029-xbrl.zip | 167959 | 2024-07-29 16:59:11 |
| FilingSummary.xml | 25294 | 2024-07-29 16:59:11 |
| Financial_Report.xlsx | 66691 | 2024-07-29 16:59:11 |
| MetaLinks.json | 612393 | 2024-07-29 16:59:11 |
| R1.htm | 54663 | 2024-07-29 16:59:11 |
| R10.htm | 22028 | 2024-07-29 16:59:11 |
| R11.htm | 65839 | 2024-07-29 16:59:11 |
| R12.htm | 20313 | 2024-07-29 16:59:11 |
| R13.htm | 18892 | 2024-07-29 16:59:11 |
| R14.htm | 6169 | 2024-07-29 16:59:11 |
| R15.htm | 11840 | 2024-07-29 16:59:11 |
| R16.htm | 8145 | 2024-07-29 16:59:11 |
| R17.htm | 25122 | 2024-07-29 16:59:11 |
| R18.htm | 6000 | 2024-07-29 16:59:11 |
| R19.htm | 13580 | 2024-07-29 16:59:11 |
| R2.htm | 72795 | 2024-07-29 16:59:11 |
| R20.htm | 228637 | 2024-07-29 16:59:11 |
| R21.htm | 18757 | 2024-07-29 16:59:11 |
| R22.htm | 62370 | 2024-07-29 16:59:11 |
| R23.htm | 15410 | 2024-07-29 16:59:11 |
| R24.htm | 11669 | 2024-07-29 16:59:11 |
| R25.htm | 24017 | 2024-07-29 16:59:11 |
| R26.htm | 23355 | 2024-07-29 16:59:11 |
| R27.htm | 42156 | 2024-07-29 16:59:11 |
| R28.htm | 42875 | 2024-07-29 16:59:11 |
| R29.htm | 46142 | 2024-07-29 16:59:11 |
| R3.htm | 12089 | 2024-07-29 16:59:11 |
| R30.htm | 26171 | 2024-07-29 16:59:11 |
| R31.htm | 19376 | 2024-07-29 16:59:11 |
| R32.htm | 4181 | 2024-07-29 16:59:11 |
| R33.htm | 43736 | 2024-07-29 16:59:11 |
| R34.htm | 19956 | 2024-07-29 16:59:11 |
| R35.htm | 13906 | 2024-07-29 16:59:11 |
| R36.htm | 34899 | 2024-07-29 16:59:11 |
| R37.htm | 9881 | 2024-07-29 16:59:11 |
| R38.htm | 6974 | 2024-07-29 16:59:11 |
| R39.htm | 22609 | 2024-07-29 16:59:11 |
| R4.htm | 83102 | 2024-07-29 16:59:11 |
| R40.htm | 47645 | 2024-07-29 16:59:11 |
| R41.htm | 8276 | 2024-07-29 16:59:11 |
| R5.htm | 71671 | 2024-07-29 16:59:11 |
| R6.htm | 86867 | 2024-07-29 16:59:11 |
| R7.htm | 7026 | 2024-07-29 16:59:11 |
| R8.htm | 14296 | 2024-07-29 16:59:11 |
| R9.htm | 232646 | 2024-07-29 16:59:11 |
| R9999.htm | 24875 | 2024-07-29 16:59:11 |
| report.css | 2767 | 2024-07-29 16:59:11 |
| sevn-20240630.htm | 1257197 | 2024-07-29 16:59:11 |
| sevn-20240630.xsd | 39796 | 2024-07-29 16:59:11 |
| sevn-20240630_cal.xml | 60295 | 2024-07-29 16:59:11 |
| sevn-20240630_def.xml | 102765 | 2024-07-29 16:59:11 |
| sevn-20240630_htm.xml | 993228 | 2024-07-29 16:59:11 |
| sevn-20240630_lab.xml | 389355 | 2024-07-29 16:59:11 |
| sevn-20240630_pre.xml | 249604 | 2024-07-29 16:59:11 |
| sevn_063024xexhibitx311.htm | 10060 | 2024-07-29 16:59:11 |
| sevn_063024xexhibitx312.htm | 10047 | 2024-07-29 16:59:11 |
| sevn_063024xexhibitx313.htm | 10032 | 2024-07-29 16:59:11 |
| sevn_063024xexhibitx314.htm | 10026 | 2024-07-29 16:59:11 |
| sevn_063024xexhibitx321.htm | 7809 | 2024-07-29 16:59:11 |
| Show.js | 1085 | 2024-07-29 16:59:11 |