Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001654954-21-005724-index-headers.html | 2021-05-14 17:25:51 | |
| 0001654954-21-005724-index.html | 2021-05-14 17:25:51 | |
| 0001654954-21-005724.txt | 2021-05-14 17:25:51 | |
 0001654954-21-005724-xbrl.zip | 30562 | 2021-05-14 17:25:51 |
| amar-20210331.xml | 125029 | 2021-05-14 17:25:51 |
| amar-20210331.xsd | 16097 | 2021-05-14 17:25:51 |
| amar-20210331_cal.xml | 21918 | 2021-05-14 17:25:51 |
| amar-20210331_def.xml | 23741 | 2021-05-14 17:25:51 |
| amar-20210331_lab.xml | 91944 | 2021-05-14 17:25:51 |
| amar-20210331_pre.xml | 70957 | 2021-05-14 17:25:51 |
| amar_10q.htm | 480252 | 2021-05-14 17:25:51 |
| amar_ex101l.htm | 7498 | 2021-05-14 17:25:51 |
| amar_ex101m.htm | 7050 | 2021-05-14 17:25:51 |
| amar_ex311.htm | 11535 | 2021-05-14 17:25:51 |
| amar_ex321.htm | 7971 | 2021-05-14 17:25:51 |
| FilingSummary.xml | 11538 | 2021-05-14 17:25:51 |
| Financial_Report.xlsx | 25225 | 2021-05-14 17:25:51 |
| R1.htm | 32691 | 2021-05-14 17:25:51 |
| R10.htm | 6535 | 2021-05-14 17:25:51 |
| R11.htm | 6013 | 2021-05-14 17:25:51 |
| R12.htm | 25189 | 2021-05-14 17:25:51 |
| R13.htm | 5729 | 2021-05-14 17:25:51 |
| R14.htm | 10847 | 2021-05-14 17:25:51 |
| R15.htm | 16586 | 2021-05-14 17:25:51 |
| R16.htm | 16300 | 2021-05-14 17:25:51 |
| R17.htm | 38244 | 2021-05-14 17:25:51 |
| R18.htm | 5343 | 2021-05-14 17:25:51 |
| R2.htm | 65658 | 2021-05-14 17:25:51 |
| R3.htm | 19049 | 2021-05-14 17:25:51 |
| R4.htm | 47069 | 2021-05-14 17:25:51 |
| R5.htm | 24497 | 2021-05-14 17:25:51 |
| R6.htm | 30995 | 2021-05-14 17:25:51 |
| R7.htm | 4816 | 2021-05-14 17:25:51 |
| R8.htm | 9822 | 2021-05-14 17:25:51 |
| R9.htm | 5281 | 2021-05-14 17:25:51 |
| report.css | 2767 | 2021-05-14 17:25:51 |
| Show.js | 1085 | 2021-05-14 17:25:51 |