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| 0001437749-20-006575-index.html | 2020-03-30 17:06:21 | |
| 0001437749-20-006575.txt | 2020-03-30 17:06:21 | |
 0001437749-20-006575-xbrl.zip | 133791 | 2020-03-30 17:06:21 |
| amar-20191231.xml | 1037167 | 2020-03-30 17:06:21 |
| amar-20191231.xsd | 57356 | 2020-03-30 17:06:21 |
| amar-20191231_cal.xml | 31389 | 2020-03-30 17:06:21 |
| amar-20191231_def.xml | 437620 | 2020-03-30 17:06:21 |
| amar-20191231_lab.xml | 323918 | 2020-03-30 17:06:21 |
| amar-20191231_pre.xml | 453567 | 2020-03-30 17:06:21 |
| amar20191231_10k.htm | 936200 | 2020-03-30 17:06:21 |
| ex_179012.htm | 9308 | 2020-03-30 17:06:21 |
| ex_179013.htm | 5792 | 2020-03-30 17:06:21 |
| ex_179014.htm | 4416 | 2020-03-30 17:06:21 |
| FilingSummary.xml | 33972 | 2020-03-30 17:06:21 |
| Financial_Report.xlsx | 57967 | 2020-03-30 17:06:21 |
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| report.css | 2767 | 2020-03-30 17:06:21 |
| Show.js | 1085 | 2020-03-30 17:06:21 |