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| 0000812011-22-000013.txt | 2022-03-14 16:18:28 | |
 0000812011-22-000013-xbrl.zip | 1653184 | 2022-03-14 16:18:28 |
| exhibit1012022-q2xwbrevolv.htm | 186975 | 2022-03-14 16:18:28 |
| exhibit3112022-q2.htm | 11856 | 2022-03-14 16:18:28 |
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| exhibit322022-q2.htm | 6966 | 2022-03-14 16:18:28 |
| FilingSummary.xml | 27795 | 2022-03-14 16:18:28 |
| Financial_Report.xlsx | 80912 | 2022-03-14 16:18:28 |
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| mtn-20220131.htm | 1995950 | 2022-03-14 16:18:28 |
| mtn-20220131.xsd | 41798 | 2022-03-14 16:18:28 |
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| R9.htm | 60657 | 2022-03-14 16:18:28 |
| report.css | 2767 | 2022-03-14 16:18:28 |
| Show.js | 1085 | 2022-03-14 16:18:28 |