Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0001487952-20-000017-index.html | 2020-05-05 07:37:42 | |
| 0001487952-20-000017.txt | 2020-05-05 07:37:42 | |
| vpg-2020q1earnings8k.htm | 28329 | 2020-05-05 07:37:42 |
| vpg-2020q1earnings8k_ex991.htm | 298861 | 2020-05-05 07:37:42 |