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| 0000825410-15-000030-index.html | 2015-05-11 15:35:56 | |
| 0000825410-15-000030.txt | 2015-05-11 15:35:56 | |
 0000825410-15-000030-xbrl.zip | 122463 | 2015-05-11 15:35:56 |
| FilingSummary.xml | 24940 | 2015-05-11 15:35:56 |
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| Financial_Report.xlsx | 132582 | 2015-05-11 15:35:56 |
| ldr-20150331.xml | 2260645 | 2015-05-11 15:35:56 |
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| ldr-20150331x10q.htm | 1780389 | 2015-05-11 15:35:56 |
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| ldr-20150331_cal.xml | 68174 | 2015-05-11 15:35:56 |
| ldr-20150331_def.xml | 121101 | 2015-05-11 15:35:56 |
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| report.css | 2740 | 2015-05-11 15:35:56 |
| Show.js | 1410 | 2015-05-11 15:35:56 |