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 0001558370-19-007686-index-headers.html | 2019-08-08 16:02:11 | |
| 0001558370-19-007686-index.html | 2019-08-08 16:02:11 | |
| 0001558370-19-007686.txt | 2019-08-08 16:02:11 | |
 0001558370-19-007686-xbrl.zip | 67408 | 2019-08-08 16:02:11 |
| FilingSummary.xml | 20457 | 2019-08-08 16:02:11 |
| Financial_Report.xlsx | 37992 | 2019-08-08 16:02:11 |
| mrns-20190630.xml | 679588 | 2019-08-08 16:02:11 |
| mrns-20190630.xsd | 22391 | 2019-08-08 16:02:11 |
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| mrns-20190630ex3111b11dc.htm | 15196 | 2019-08-08 16:02:11 |
| mrns-20190630ex312756236.htm | 15376 | 2019-08-08 16:02:11 |
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| mrns-20190630x10q.htm | 1370975 | 2019-08-08 16:02:11 |
| mrns-20190630_cal.xml | 39067 | 2019-08-08 16:02:11 |
| mrns-20190630_def.xml | 77675 | 2019-08-08 16:02:11 |
| mrns-20190630_lab.xml | 255266 | 2019-08-08 16:02:11 |
| mrns-20190630_pre.xml | 173983 | 2019-08-08 16:02:11 |
 mrns20190630x10q001.jpg | 23678 | 2019-08-08 16:02:11 |
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| R9.htm | 77857 | 2019-08-08 16:02:11 |
| report.css | 2767 | 2019-08-08 16:02:11 |
| Show.js | 1085 | 2019-08-08 16:02:11 |