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| 0000819050-19-000030-index.html | 2019-11-13 17:40:35 | |
| 0000819050-19-000030.txt | 2019-11-13 17:40:35 | |
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| a20190930-10q.htm | 1505926 | 2019-11-13 17:40:35 |
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| Financial_Report.xlsx | 74886 | 2019-11-13 17:40:35 |
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| report.css | 2767 | 2019-11-13 17:40:35 |
| Show.js | 1085 | 2019-11-13 17:40:35 |