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| 0001628280-18-010642-index.html | 2018-08-07 14:03:01 | |
| 0001628280-18-010642.txt | 2018-08-07 14:03:01 | |
 0001628280-18-010642-xbrl.zip | 209699 | 2018-08-07 14:03:01 |
| FilingSummary.xml | 26871 | 2018-08-07 14:03:01 |
| Financial_Report.xlsx | 64075 | 2018-08-07 14:03:01 |
| mgp-20180630.xml | 2924298 | 2018-08-07 14:03:01 |
| mgp-20180630.xsd | 37641 | 2018-08-07 14:03:01 |
| mgp-20180630_cal.xml | 68693 | 2018-08-07 14:03:01 |
| mgp-20180630_def.xml | 302561 | 2018-08-07 14:03:01 |
| mgp-20180630_lab.xml | 486731 | 2018-08-07 14:03:01 |
| mgp-20180630_pre.xml | 350564 | 2018-08-07 14:03:01 |
| mgp06302018ex-41.htm | 33606 | 2018-08-07 14:03:01 |
| mgp6302018ex-311.htm | 20004 | 2018-08-07 14:03:01 |
| mgp6302018ex-312.htm | 19184 | 2018-08-07 14:03:01 |
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| mgp6302018ex-321.htm | 5245 | 2018-08-07 14:03:01 |
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| mgp6302018ex-323.htm | 5285 | 2018-08-07 14:03:01 |
| mgp6302018ex-324.htm | 5660 | 2018-08-07 14:03:01 |
| mgp6302018q210-q.htm | 1709779 | 2018-08-07 14:03:01 |
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| report.css | 2767 | 2018-08-07 14:03:01 |
| Show.js | 1410 | 2018-08-07 14:03:01 |