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|---|---|---|
 0001213900-18-012003-index-headers.html | 2018-08-31 16:47:02 | |
| 0001213900-18-012003-index.html | 2018-08-31 16:47:02 | |
| 0001213900-18-012003.txt | 2018-08-31 16:47:02 | |
 0001213900-18-012003-xbrl.zip | 52805 | 2018-08-31 16:47:02 |
| f10q0618a1ex3-1_sentinel.htm | 264872 | 2018-08-31 16:47:02 |
| f10q0618a1ex31-1_sentinel.htm | 7356 | 2018-08-31 16:47:02 |
| f10q0618a1ex31-2_sentinel.htm | 7367 | 2018-08-31 16:47:02 |
| f10q0618a1ex32-1_sentinel.htm | 3032 | 2018-08-31 16:47:02 |
| f10q0618a1ex32-2_sentinel.htm | 3012 | 2018-08-31 16:47:02 |
| f10q0618a1_sentinelenergy.htm | 241892 | 2018-08-31 16:47:02 |
| FilingSummary.xml | 13007 | 2018-08-31 16:47:02 |
| Financial_Report.xlsx | 30389 | 2018-08-31 16:47:02 |
| R1.htm | 23474 | 2018-08-31 16:47:02 |
| R10.htm | 26327 | 2018-08-31 16:47:02 |
| R11.htm | 11168 | 2018-08-31 16:47:02 |
| R12.htm | 14910 | 2018-08-31 16:47:02 |
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| R14.htm | 12346 | 2018-08-31 16:47:02 |
| R15.htm | 10842 | 2018-08-31 16:47:02 |
| R16.htm | 17422 | 2018-08-31 16:47:02 |
| R17.htm | 31142 | 2018-08-31 16:47:02 |
| R18.htm | 46299 | 2018-08-31 16:47:02 |
| R19.htm | 24133 | 2018-08-31 16:47:02 |
| R2.htm | 49777 | 2018-08-31 16:47:02 |
| R20.htm | 11790 | 2018-08-31 16:47:02 |
| R3.htm | 24764 | 2018-08-31 16:47:02 |
| R4.htm | 28804 | 2018-08-31 16:47:02 |
| R5.htm | 14664 | 2018-08-31 16:47:02 |
| R6.htm | 38076 | 2018-08-31 16:47:02 |
| R7.htm | 29488 | 2018-08-31 16:47:02 |
| R8.htm | 45096 | 2018-08-31 16:47:02 |
| R9.htm | 11028 | 2018-08-31 16:47:02 |
| report.css | 2767 | 2018-08-31 16:47:02 |
| Show.js | 1410 | 2018-08-31 16:47:02 |
| stnl-20180630.xml | 238862 | 2018-08-31 16:47:02 |
| stnl-20180630.xsd | 20879 | 2018-08-31 16:47:02 |
| stnl-20180630_cal.xml | 13375 | 2018-08-31 16:47:02 |
| stnl-20180630_def.xml | 93583 | 2018-08-31 16:47:02 |
| stnl-20180630_lab.xml | 161234 | 2018-08-31 16:47:02 |
| stnl-20180630_pre.xml | 126222 | 2018-08-31 16:47:02 |