Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950157-20-000337-index-headers.html | 2020-03-06 16:10:01 | |
| 0000950157-20-000337-index.html | 2020-03-06 16:10:01 | |
| 0000950157-20-000337.txt | 2020-03-06 16:10:01 | |
 0000950157-20-000337-xbrl.zip | 54617 | 2020-03-06 16:10:01 |
| ex1-1.htm | 234968 | 2020-03-06 16:10:01 |
| ex99-1.htm | 11457 | 2020-03-06 16:10:01 |
| FilingSummary.xml | 1715 | 2020-03-06 16:10:01 |
| Financial_Report.xlsx | 5808 | 2020-03-06 16:10:01 |
| form8-k.htm | 31910 | 2020-03-06 16:10:01 |
| form8-k_htm.xml | 4069 | 2020-03-06 16:10:01 |
 image00001.jpg | 3856 | 2020-03-06 16:10:01 |
| MetaLinks.json | 20891 | 2020-03-06 16:10:01 |
| mlm-20200305.xsd | 4210 | 2020-03-06 16:10:01 |
| mlm-20200305_lab.xml | 22718 | 2020-03-06 16:10:01 |
| mlm-20200305_pre.xml | 16227 | 2020-03-06 16:10:01 |
| R1.htm | 38635 | 2020-03-06 16:10:01 |
 rblogo.jpg | 11473 | 2020-03-06 16:10:01 |
| report.css | 2767 | 2020-03-06 16:10:01 |
| Show.js | 1085 | 2020-03-06 16:10:01 |