Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-22-212588-index-headers.html | 2022-08-04 16:40:31 | |
| 0001193125-22-212588-index.html | 2022-08-04 16:40:31 | |
| 0001193125-22-212588.txt | 2022-08-04 16:40:31 | |
 0001193125-22-212588-xbrl.zip | 12586 | 2022-08-04 16:40:31 |
| d385226d8k.htm | 26499 | 2022-08-04 16:40:31 |
| d385226d8k_htm.xml | 3414 | 2022-08-04 16:40:31 |
| d385226dex991.htm | 13795 | 2022-08-04 16:40:31 |
| FilingSummary.xml | 1739 | 2022-08-04 16:40:31 |
| Financial_Report.xlsx | 5738 | 2022-08-04 16:40:31 |
 g385226g0804034925883.jpg | 4509 | 2022-08-04 16:40:31 |
| mack-20220804.xsd | 2880 | 2022-08-04 16:40:31 |
| mack-20220804_lab.xml | 17994 | 2022-08-04 16:40:31 |
| mack-20220804_pre.xml | 11277 | 2022-08-04 16:40:31 |
| MetaLinks.json | 18523 | 2022-08-04 16:40:31 |
| R1.htm | 40122 | 2022-08-04 16:40:31 |
| report.css | 2767 | 2022-08-04 16:40:31 |
| Show.js | 1085 | 2022-08-04 16:40:31 |