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| 0000825410-17-000005-index.html | 2017-02-09 16:06:15 | |
| 0000825410-17-000005.txt | 2017-02-09 16:06:15 | |
 0000825410-17-000005-xbrl.zip | 79497 | 2017-02-09 16:06:15 |
| FilingSummary.xml | 25504 | 2017-02-09 16:06:15 |
| Financial_Report.xlsx | 43221 | 2017-02-09 16:06:15 |
| ldr-20161231.xml | 1111724 | 2017-02-09 16:06:15 |
| ldr-20161231.xsd | 23221 | 2017-02-09 16:06:15 |
| ldr-20161231x10q.htm | 1162008 | 2017-02-09 16:06:15 |
| ldr-20161231xex10_2.htm | 197681 | 2017-02-09 16:06:15 |
| ldr-20161231xex31_1.htm | 28945 | 2017-02-09 16:06:15 |
| ldr-20161231xex31_2.htm | 29559 | 2017-02-09 16:06:15 |
| ldr-20161231xex32_1.htm | 14904 | 2017-02-09 16:06:15 |
| ldr-20161231xex32_2.htm | 16860 | 2017-02-09 16:06:15 |
| ldr-20161231_cal.xml | 61194 | 2017-02-09 16:06:15 |
| ldr-20161231_def.xml | 68197 | 2017-02-09 16:06:15 |
| ldr-20161231_lab.xml | 221348 | 2017-02-09 16:06:15 |
| ldr-20161231_pre.xml | 191442 | 2017-02-09 16:06:15 |
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| report.css | 2767 | 2017-02-09 16:06:15 |
| Show.js | 1410 | 2017-02-09 16:06:15 |