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| 0001477932-21-005607-index.html | 2021-08-16 16:31:47 | |
| 0001477932-21-005607.txt | 2021-08-16 16:31:47 | |
 0001477932-21-005607-xbrl.zip | 129955 | 2021-08-16 16:31:47 |
| ampg_10q.htm | 866641 | 2021-08-16 16:31:47 |
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| FilingSummary.xml | 32044 | 2021-08-16 16:31:47 |
| Financial_Report.xlsx | 79968 | 2021-08-16 16:31:47 |
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| report.css | 2767 | 2021-08-16 16:31:47 |
| Show.js | 1085 | 2021-08-16 16:31:47 |