Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001047469-15-004183-index-headers.html | 2015-04-30 11:22:32 | |
| 0001047469-15-004183-index.html | 2015-04-30 11:22:32 | |
| 0001047469-15-004183.txt | 2015-04-30 11:22:32 | |
 0001047469-15-004183-xbrl.zip | 194962 | 2015-04-30 11:22:32 |
| a2224404z10-q.htm | 1397391 | 2015-04-30 11:22:32 |
| a2224404zex-31_1.htm | 7957 | 2015-04-30 11:22:32 |
| a2224404zex-31_2.htm | 7639 | 2015-04-30 11:22:32 |
| a2224404zex-32_1.htm | 8174 | 2015-04-30 11:22:32 |
| FilingSummary.xml | 21407 | 2015-04-30 11:22:32 |
| Financial_Report.xls | 4705229 | 2015-04-30 11:22:32 |
| Financial_Report.xlsx | 202505 | 2015-04-30 11:22:32 |
| R1.htm | 30012 | 2015-04-30 11:22:32 |
| R10.htm | 98808 | 2015-04-30 11:22:32 |
| R11.htm | 168770 | 2015-04-30 11:22:32 |
| R12.htm | 15603 | 2015-04-30 11:22:32 |
| R13.htm | 33788 | 2015-04-30 11:22:32 |
| R14.htm | 118790 | 2015-04-30 11:22:32 |
| R15.htm | 1519728 | 2015-04-30 11:22:32 |
| R16.htm | 194796 | 2015-04-30 11:22:32 |
| R17.htm | 168476 | 2015-04-30 11:22:32 |
| R18.htm | 105233 | 2015-04-30 11:22:32 |
| R19.htm | 179440 | 2015-04-30 11:22:32 |
| R2.htm | 97704 | 2015-04-30 11:22:32 |
| R20.htm | 13965 | 2015-04-30 11:22:32 |
| R21.htm | 33377 | 2015-04-30 11:22:32 |
| R22.htm | 111739 | 2015-04-30 11:22:32 |
| R23.htm | 1525971 | 2015-04-30 11:22:32 |
| R24.htm | 42018 | 2015-04-30 11:22:32 |
| R25.htm | 38006 | 2015-04-30 11:22:32 |
| R26.htm | 28173 | 2015-04-30 11:22:32 |
| R27.htm | 26661 | 2015-04-30 11:22:32 |
| R28.htm | 25378 | 2015-04-30 11:22:32 |
| R29.htm | 117994 | 2015-04-30 11:22:32 |
| R3.htm | 43072 | 2015-04-30 11:22:32 |
| R30.htm | 28469 | 2015-04-30 11:22:32 |
| R31.htm | 55122 | 2015-04-30 11:22:32 |
| R32.htm | 36749 | 2015-04-30 11:22:32 |
| R33.htm | 30956 | 2015-04-30 11:22:32 |
| R34.htm | 26415 | 2015-04-30 11:22:32 |
| R35.htm | 43271 | 2015-04-30 11:22:32 |
| R36.htm | 82345 | 2015-04-30 11:22:32 |
| R37.htm | 28148 | 2015-04-30 11:22:32 |
| R38.htm | 145278 | 2015-04-30 11:22:32 |
| R39.htm | 84864 | 2015-04-30 11:22:32 |
| R4.htm | 138889 | 2015-04-30 11:22:32 |
| R40.htm | 263507 | 2015-04-30 11:22:32 |
| R41.htm | 230356 | 2015-04-30 11:22:32 |
| R5.htm | 22972 | 2015-04-30 11:22:32 |
| R6.htm | 125723 | 2015-04-30 11:22:32 |
| R7.htm | 79304 | 2015-04-30 11:22:32 |
| R8.htm | 18441 | 2015-04-30 11:22:32 |
| R9.htm | 160260 | 2015-04-30 11:22:32 |
| report.css | 2740 | 2015-04-30 11:22:32 |
| Show.js | 1410 | 2015-04-30 11:22:32 |
| vmi-20150328.xml | 5250099 | 2015-04-30 11:22:32 |
| vmi-20150328.xsd | 37886 | 2015-04-30 11:22:32 |
| vmi-20150328_cal.xml | 105183 | 2015-04-30 11:22:32 |
| vmi-20150328_def.xml | 188692 | 2015-04-30 11:22:32 |
| vmi-20150328_lab.xml | 454132 | 2015-04-30 11:22:32 |
| vmi-20150328_pre.xml | 371071 | 2015-04-30 11:22:32 |