Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-17-167347-index-headers.html | 2017-05-11 16:31:51 | |
| 0001193125-17-167347-index.html | 2017-05-11 16:31:51 | |
| 0001193125-17-167347.txt | 2017-05-11 16:31:51 | |
 0001193125-17-167347-xbrl.zip | 33289 | 2017-05-11 16:31:51 |
| ck0000853496-20170331.xml | 83896 | 2017-05-11 16:31:51 |
| ck0000853496-20170331.xsd | 19405 | 2017-05-11 16:31:51 |
| ck0000853496-20170331_cal.xml | 28743 | 2017-05-11 16:31:51 |
| ck0000853496-20170331_def.xml | 16885 | 2017-05-11 16:31:51 |
| ck0000853496-20170331_lab.xml | 121128 | 2017-05-11 16:31:51 |
| ck0000853496-20170331_pre.xml | 79283 | 2017-05-11 16:31:51 |
| d382397d10q.htm | 336238 | 2017-05-11 16:31:51 |
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| d382397dex312.htm | 10288 | 2017-05-11 16:31:51 |
| d382397dex321.htm | 3663 | 2017-05-11 16:31:51 |
| d382397dex322.htm | 3622 | 2017-05-11 16:31:51 |
| FilingSummary.xml | 11793 | 2017-05-11 16:31:51 |
| Financial_Report.xlsx | 22526 | 2017-05-11 16:31:51 |
| R1.htm | 19898 | 2017-05-11 16:31:51 |
| R10.htm | 6655 | 2017-05-11 16:31:51 |
| R11.htm | 5131 | 2017-05-11 16:31:51 |
| R12.htm | 7936 | 2017-05-11 16:31:51 |
| R13.htm | 10814 | 2017-05-11 16:31:51 |
| R14.htm | 19970 | 2017-05-11 16:31:51 |
| R15.htm | 12024 | 2017-05-11 16:31:51 |
| R16.htm | 14828 | 2017-05-11 16:31:51 |
| R17.htm | 13594 | 2017-05-11 16:31:51 |
| R18.htm | 7818 | 2017-05-11 16:31:51 |
| R2.htm | 53217 | 2017-05-11 16:31:51 |
| R3.htm | 14304 | 2017-05-11 16:31:51 |
| R4.htm | 42048 | 2017-05-11 16:31:51 |
| R5.htm | 4585 | 2017-05-11 16:31:51 |
| R6.htm | 36277 | 2017-05-11 16:31:51 |
| R7.htm | 13578 | 2017-05-11 16:31:51 |
| R8.htm | 7905 | 2017-05-11 16:31:51 |
| R9.htm | 18119 | 2017-05-11 16:31:51 |
| report.css | 2767 | 2017-05-11 16:31:51 |
| Show.js | 1410 | 2017-05-11 16:31:51 |