Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001564590-20-048510-index-headers.html | 2020-10-29 07:04:18 | |
| 0001564590-20-048510-index.html | 2020-10-29 07:04:18 | |
| 0001564590-20-048510.txt | 2020-10-29 07:04:18 | |
 0001564590-20-048510-xbrl.zip | 52878 | 2020-10-29 07:04:18 |
| FilingSummary.xml | 1738 | 2020-10-29 07:04:18 |
| Financial_Report.xlsx | 5440 | 2020-10-29 07:04:18 |
 g3sizapk5xef000001.jpg | 1047187 | 2020-10-29 07:04:18 |
| MetaLinks.json | 19239 | 2020-10-29 07:04:18 |
| mlm-20201029.xsd | 5781 | 2020-10-29 07:04:18 |
| mlm-20201029_lab.xml | 18708 | 2020-10-29 07:04:18 |
| mlm-20201029_pre.xml | 11177 | 2020-10-29 07:04:18 |
| mlm-8k_20201029.htm | 37956 | 2020-10-29 07:04:18 |
| mlm-8k_20201029_htm.xml | 3418 | 2020-10-29 07:04:18 |
| mlm-ex991_6.htm | 1600550 | 2020-10-29 07:04:18 |
| R1.htm | 38622 | 2020-10-29 07:04:18 |
| report.css | 2767 | 2020-10-29 07:04:18 |
| Show.js | 1085 | 2020-10-29 07:04:18 |