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|---|---|---|
 0000314808-20-000025-index-headers.html | 2020-03-02 16:36:08 | |
| 0000314808-20-000025-index.html | 2020-03-02 16:36:08 | |
| 0000314808-20-000025.txt | 2020-03-02 16:36:08 | |
 0000314808-20-000025-xbrl.zip | 19234 | 2020-03-02 16:36:08 |
| a8k-item502xretentionb.htm | 67595 | 2020-03-02 16:36:08 |
| a8k-item502xretentionb_htm.xml | 20239 | 2020-03-02 16:36:08 |
| FilingSummary.xml | 1877 | 2020-03-02 16:36:08 |
| Financial_Report.xlsx | 6572 | 2020-03-02 16:36:08 |
| MetaLinks.json | 29264 | 2020-03-02 16:36:08 |
| R1.htm | 67766 | 2020-03-02 16:36:08 |
| report.css | 2767 | 2020-03-02 16:36:08 |
| Show.js | 1085 | 2020-03-02 16:36:08 |
| val-20200226.xsd | 7938 | 2020-03-02 16:36:08 |
| val-20200226_cal.xml | 704 | 2020-03-02 16:36:08 |
| val-20200226_def.xml | 20385 | 2020-03-02 16:36:08 |
| val-20200226_lab.xml | 51044 | 2020-03-02 16:36:08 |
| val-20200226_pre.xml | 22928 | 2020-03-02 16:36:08 |