Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000088053-18-000484-index-headers.html | 2018-05-09 10:52:48 | |
| 0000088053-18-000484-index.html | 2018-05-09 10:52:48 | |
| 0000088053-18-000484.txt | 2018-05-09 10:52:48 | |
 0000088053-18-000484-xbrl.zip | 90500 | 2018-05-09 10:52:48 |
 BarChart1.png | 30069 | 2018-05-09 10:52:48 |
 BarChart2.png | 30118 | 2018-05-09 10:52:48 |
 BarChart3.png | 31605 | 2018-05-09 10:52:48 |
 BarChart4.png | 30168 | 2018-05-09 10:52:48 |
| dif-20180426.xml | 207176 | 2018-05-09 10:52:48 |
| dif-20180426.xsd | 25553 | 2018-05-09 10:52:48 |
| dif-20180426_cal.xml | 4757 | 2018-05-09 10:52:48 |
| dif-20180426_def.xml | 750128 | 2018-05-09 10:52:48 |
| dif-20180426_lab.xml | 173127 | 2018-05-09 10:52:48 |
| dif-20180426_pre.xml | 614375 | 2018-05-09 10:52:48 |
| FilingSummary.xml | 7232 | 2018-05-09 10:52:48 |
| R1.htm | 16167 | 2018-05-09 10:52:48 |
| R16.htm | 258830 | 2018-05-09 10:52:48 |
| R17.htm | 103235 | 2018-05-09 10:52:48 |
| R2.htm | 105871 | 2018-05-09 10:52:48 |
| R23.htm | 218189 | 2018-05-09 10:52:48 |
| R24.htm | 105546 | 2018-05-09 10:52:48 |
| R30.htm | 240045 | 2018-05-09 10:52:48 |
| R31.htm | 7490 | 2018-05-09 10:52:48 |
| R8.htm | 226089 | 2018-05-09 10:52:48 |
| R9.htm | 122410 | 2018-05-09 10:52:48 |
| report.css | 2767 | 2018-05-09 10:52:48 |
| Show.js | 1410 | 2018-05-09 10:52:48 |
| xb050118inst.htm | 39137 | 2018-05-09 10:52:48 |