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| 0000833079-18-000065-index.html | 2018-04-30 14:22:12 | |
| 0000833079-18-000065.txt | 2018-04-30 14:22:12 | |
 0000833079-18-000065-xbrl.zip | 212232 | 2018-04-30 14:22:12 |
| FilingSummary.xml | 40611 | 2018-04-30 14:22:12 |
| Financial_Report.xlsx | 85999 | 2018-04-30 14:22:12 |
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| mth-20180331.xml | 1503776 | 2018-04-30 14:22:12 |
| mth-20180331.xsd | 60923 | 2018-04-30 14:22:12 |
| mth-20180331_cal.xml | 103818 | 2018-04-30 14:22:12 |
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| mth-20180331_lab.xml | 609267 | 2018-04-30 14:22:12 |
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| mth2018-033110q.htm | 1456477 | 2018-04-30 14:22:12 |
| mth2018-033110qexhibit311.htm | 7749 | 2018-04-30 14:22:12 |
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| report.css | 2767 | 2018-04-30 14:22:12 |
| Show.js | 1410 | 2018-04-30 14:22:12 |