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| 0000914122-18-000007-index.html | 2018-04-19 08:54:01 | |
| 0000914122-18-000007.txt | 2018-04-19 08:54:01 | |
 0000914122-18-000007-xbrl.zip | 326638 | 2018-04-19 08:54:01 |
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| exhibit24powerofattorney10.htm | 9254 | 2018-04-19 08:54:01 |
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| exhibit3210k2018.htm | 10414 | 2018-04-19 08:54:01 |
| FilingSummary.xml | 63425 | 2018-04-19 08:54:01 |
| Financial_Report.xlsx | 124063 | 2018-04-19 08:54:01 |
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| report.css | 2768 | 2018-04-19 08:54:01 |
| Show.js | 1411 | 2018-04-19 08:54:01 |