Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000088053-17-000854-index-headers.html | 2017-05-24 09:14:51 | |
| 0000088053-17-000854-index.html | 2017-05-24 09:14:51 | |
| 0000088053-17-000854.txt | 2017-05-24 09:14:51 | |
 0000088053-17-000854-xbrl.zip | 42594 | 2017-05-24 09:14:51 |
 BarChart1.png | 29301 | 2017-05-24 09:14:51 |
| difi-20170505.xml | 77038 | 2017-05-24 09:14:51 |
| difi-20170505.xsd | 9535 | 2017-05-24 09:14:51 |
| difi-20170505_cal.xml | 4758 | 2017-05-24 09:14:51 |
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| difi-20170505_lab.xml | 151145 | 2017-05-24 09:14:51 |
| difi-20170505_pre.xml | 165896 | 2017-05-24 09:14:51 |
| FilingSummary.xml | 3377 | 2017-05-24 09:14:51 |
| R1.htm | 16172 | 2017-05-24 09:14:51 |
| R10.htm | 7495 | 2017-05-24 09:14:51 |
| R2.htm | 138268 | 2017-05-24 09:14:51 |
| R9.htm | 291849 | 2017-05-24 09:14:51 |
| report.css | 2767 | 2017-05-24 09:14:51 |
| Show.js | 1410 | 2017-05-24 09:14:51 |
| xb050817int.htm | 32949 | 2017-05-24 09:14:51 |