Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001104659-20-037072-index-headers.html | 2020-03-23 07:31:35 | |
| 0001104659-20-037072-index.html | 2020-03-23 07:31:35 | |
| 0001104659-20-037072.txt | 2020-03-23 07:31:35 | |
 0001104659-20-037072-xbrl.zip | 11323 | 2020-03-23 07:31:35 |
| amch-20200319.xsd | 3195 | 2020-03-23 07:31:35 |
| amch-20200319_lab.xml | 34591 | 2020-03-23 07:31:35 |
| amch-20200319_pre.xml | 22716 | 2020-03-23 07:31:35 |
| FilingSummary.xml | 1603 | 2020-03-23 07:31:35 |
| Financial_Report.xlsx | 5793 | 2020-03-23 07:31:35 |
| MetaLinks.json | 38864 | 2020-03-23 07:31:35 |
| R1.htm | 40132 | 2020-03-23 07:31:35 |
| report.css | 2766 | 2020-03-23 07:31:35 |
| Show.js | 1084 | 2020-03-23 07:31:35 |
| tm2013407-2_8k.htm | 27669 | 2020-03-23 07:31:35 |
| tm2013407-2_8k_htm.xml | 3594 | 2020-03-23 07:31:35 |