Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-21-366257-index-headers.html | 2021-12-23 16:23:55 | |
| 0001193125-21-366257-index.html | 2021-12-23 16:23:55 | |
| 0001193125-21-366257.txt | 2021-12-23 16:23:55 | |
 0001193125-21-366257-xbrl.zip | 218193 | 2021-12-23 16:23:55 |
| aci-20211220.xsd | 2895 | 2021-12-23 16:23:55 |
| aci-20211220_lab.xml | 17374 | 2021-12-23 16:23:55 |
| aci-20211220_pre.xml | 10956 | 2021-12-23 16:23:55 |
| d215307d8k.htm | 36037 | 2021-12-23 16:23:55 |
| d215307d8k_htm.xml | 3233 | 2021-12-23 16:23:55 |
| d215307dex101.htm | 1225417 | 2021-12-23 16:23:55 |
| FilingSummary.xml | 1727 | 2021-12-23 16:23:55 |
| Financial_Report.xlsx | 5681 | 2021-12-23 16:23:55 |
| MetaLinks.json | 18006 | 2021-12-23 16:23:55 |
| R1.htm | 38626 | 2021-12-23 16:23:55 |
| report.css | 2767 | 2021-12-23 16:23:55 |
| Show.js | 1084 | 2021-12-23 16:23:55 |