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| 0001564590-20-013219-index.html | 2020-03-26 16:31:15 | |
| 0001564590-20-013219.txt | 2020-03-26 16:31:15 | |
 0001564590-20-013219-xbrl.zip | 85184 | 2020-03-26 16:31:15 |
| FilingSummary.xml | 21456 | 2020-03-26 16:31:15 |
| Financial_Report.xlsx | 43394 | 2020-03-26 16:31:15 |
| gmhi-10ka_20191231.htm | 99290 | 2020-03-26 16:31:15 |
| gmhi-20191231.xml | 687203 | 2020-03-26 16:31:15 |
| gmhi-20191231.xsd | 40875 | 2020-03-26 16:31:15 |
| gmhi-20191231_cal.xml | 33299 | 2020-03-26 16:31:15 |
| gmhi-20191231_def.xml | 142826 | 2020-03-26 16:31:15 |
| gmhi-20191231_lab.xml | 265119 | 2020-03-26 16:31:15 |
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| gmhi-ex311_27.htm | 10423 | 2020-03-26 16:31:15 |
| gmhi-ex312_26.htm | 10136 | 2020-03-26 16:31:15 |
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| R8.htm | 18150 | 2020-03-26 16:31:15 |
| R9.htm | 80639 | 2020-03-26 16:31:15 |
| report.css | 2767 | 2020-03-26 16:31:15 |
| Show.js | 1085 | 2020-03-26 16:31:15 |